diff --git a/substrate/.github/dependabot.yml b/substrate/.github/dependabot.yml
index c93461c8806ded009a54984b62a154fe386facc1..a321729dcbc81806a1ec24fdc86da68ba3085100 100644
--- a/substrate/.github/dependabot.yml
+++ b/substrate/.github/dependabot.yml
@@ -5,6 +5,3 @@ updates:
labels: ["A2-insubstantial", "B0-silent", "C1-low 📌"]
schedule:
interval: "daily"
- ignore:
- - dependency-name: "jsonrpc-*"
- versions: [">= 16"]
diff --git a/substrate/Cargo.lock b/substrate/Cargo.lock
index bc33d4a5fed9c81b523aa888bad0c61fb723b470..5aaa7e2b1b2e2e5fbcde5d019ac9c398eb1de44e 100644
--- a/substrate/Cargo.lock
+++ b/substrate/Cargo.lock
@@ -104,7 +104,7 @@ checksum = "43bb833f0bf979d8475d38fbf09ed3b8a55e1885fe93ad3f93239fc6a4f17b98"
dependencies = [
"getrandom 0.2.3",
"once_cell",
- "version_check",
+ "version_check 0.9.2",
]
[[package]]
@@ -269,7 +269,7 @@ dependencies = [
"fastrand",
"futures-lite",
"libc",
- "log",
+ "log 0.4.14",
"nb-connect",
"once_cell",
"parking",
@@ -332,7 +332,7 @@ dependencies = [
"futures-lite",
"gloo-timers",
"kv-log-macro",
- "log",
+ "log 0.4.14",
"memchr",
"num_cpus",
"once_cell",
@@ -405,7 +405,7 @@ version = "0.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c3410529e8288c463bedb5930f82833bc0c90e5d2fe639a56582a4d09220b281"
dependencies = [
- "autocfg",
+ "autocfg 1.0.1",
]
[[package]]
@@ -425,6 +425,12 @@ dependencies = [
"winapi 0.3.9",
]
+[[package]]
+name = "autocfg"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1d49d90015b3c36167a20fe2810c5cd875ad504b39cff3d4eae7977e6b7c1cb2"
+
[[package]]
name = "autocfg"
version = "1.0.1"
@@ -470,6 +476,25 @@ version = "0.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5024ee8015f02155eee35c711107ddd9a9bf3cb689cf2a9089c97e79b6e1ae83"
+[[package]]
+name = "base64"
+version = "0.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "489d6c0ed21b11d038c31b6ceccca973e65d73ba3bd8ecb9a2babf5546164643"
+dependencies = [
+ "byteorder",
+ "safemem",
+]
+
+[[package]]
+name = "base64"
+version = "0.10.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0b25d992356d2eb0ed82172f5248873db5560c4721f564b13cb5193bda5e668e"
+dependencies = [
+ "byteorder",
+]
+
[[package]]
name = "base64"
version = "0.12.3"
@@ -726,7 +751,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "206fdffcfa2df7cbe15601ef46c813fce0965eb3286db6b56c583b814b51c81c"
dependencies = [
"byteorder",
- "either",
"iovec",
]
@@ -1034,7 +1058,7 @@ dependencies = [
"cranelift-codegen-shared",
"cranelift-entity",
"gimli 0.24.0",
- "log",
+ "log 0.4.14",
"regalloc",
"serde",
"smallvec 1.6.1",
@@ -1076,7 +1100,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c31b783b351f966fce33e3c03498cb116d16d97a8f9978164a60920bd0d3a99c"
dependencies = [
"cranelift-codegen",
- "log",
+ "log 0.4.14",
"smallvec 1.6.1",
"target-lexicon",
]
@@ -1101,7 +1125,7 @@ dependencies = [
"cranelift-entity",
"cranelift-frontend",
"itertools 0.10.0",
- "log",
+ "log 0.4.14",
"serde",
"smallvec 1.6.1",
"thiserror",
@@ -1191,7 +1215,7 @@ version = "0.8.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "058ed274caafc1f60c4997b5fc07bf7dc7cca454af7c6e81edffe5f33f70dace"
dependencies = [
- "autocfg",
+ "autocfg 1.0.1",
"cfg-if 0.1.10",
"crossbeam-utils 0.7.2",
"lazy_static",
@@ -1230,7 +1254,7 @@ version = "0.7.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c3c7c73a2d1e9fc0886a08b93e98eb643461230d5f1925e4036204d5f2e261a8"
dependencies = [
- "autocfg",
+ "autocfg 1.0.1",
"cfg-if 0.1.10",
"lazy_static",
]
@@ -1241,7 +1265,7 @@ version = "0.8.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e7e9d99fa91428effe99c5c6d4634cdeba32b8cf784fc428a2a687f61a952c49"
dependencies = [
- "autocfg",
+ "autocfg 1.0.1",
"cfg-if 1.0.0",
"lazy_static",
]
@@ -1582,7 +1606,7 @@ checksum = "44533bbbb3bb3c1fa17d9f2e4e38bbbaf8396ba82193c4cb1b6445d711445d36"
dependencies = [
"atty",
"humantime 1.3.0",
- "log",
+ "log 0.4.14",
"regex",
"termcolor",
]
@@ -1595,7 +1619,7 @@ checksum = "17392a012ea30ef05a610aa97dfb49496e71c9f676b27879922ea5bdf60d9d3f"
dependencies = [
"atty",
"humantime 2.1.0",
- "log",
+ "log 0.4.14",
"regex",
"termcolor",
]
@@ -1651,28 +1675,6 @@ dependencies = [
"futures 0.3.16",
]
-[[package]]
-name = "failure"
-version = "0.1.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d32e9bd16cc02eae7db7ef620b392808b89f6a5e16bb3497d159c6b92a0f4f86"
-dependencies = [
- "backtrace",
- "failure_derive",
-]
-
-[[package]]
-name = "failure_derive"
-version = "0.1.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa4da3c766cd7a0db8242e326e9e4e081edd567072893ed320008189715366a4"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
- "synstructure",
-]
-
[[package]]
name = "fake-simd"
version = "0.1.2"
@@ -1710,7 +1712,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4fdbe0d94371f9ce939b555dd342d0686cc4c0cadbcd4b61d70af5ff97eb4126"
dependencies = [
"env_logger 0.7.1",
- "log",
+ "log 0.4.14",
]
[[package]]
@@ -1722,7 +1724,7 @@ dependencies = [
"either",
"futures 0.3.16",
"futures-timer 3.0.2",
- "log",
+ "log 0.4.14",
"num-traits",
"parity-scale-codec",
"parking_lot 0.11.1",
@@ -1766,6 +1768,21 @@ version = "1.0.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
+[[package]]
+name = "foreign-types"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
+dependencies = [
+ "foreign-types-shared",
+]
+
+[[package]]
+name = "foreign-types-shared"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
+
[[package]]
name = "fork-tree"
version = "3.0.0"
@@ -1791,7 +1808,7 @@ dependencies = [
"frame-system",
"hex-literal",
"linregress",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"paste 1.0.4",
"serde",
@@ -1813,7 +1830,7 @@ dependencies = [
"frame-support",
"handlebars",
"linked-hash-map",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"sc-cli",
"sc-client-db",
@@ -1880,7 +1897,7 @@ dependencies = [
"frame-support-procedural",
"frame-system",
"impl-trait-for-tuples",
- "log",
+ "log 0.4.14",
"once_cell",
"parity-scale-codec",
"parity-util-mem",
@@ -1966,7 +1983,7 @@ dependencies = [
"criterion",
"frame-support",
"impl-trait-for-tuples",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"serde",
"sp-core",
@@ -2105,16 +2122,6 @@ version = "0.3.16"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "af51b1b4a7fdff033703db39de8802c673eb91855f2e0d47dcf3bf2c0ef01f99"
-[[package]]
-name = "futures-cpupool"
-version = "0.1.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab90cde24b3319636588d0c35fe03b1333857621051837ed769faefb4c2162e4"
-dependencies = [
- "futures 0.1.31",
- "num_cpus",
-]
-
[[package]]
name = "futures-executor"
version = "0.3.16"
@@ -2154,7 +2161,7 @@ version = "0.3.16"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c54913bae956fb8df7f4dc6fc90362aa72e69148e3f39041fbe8742d21e0ac57"
dependencies = [
- "autocfg",
+ "autocfg 1.0.1",
"proc-macro-hack",
"proc-macro2",
"quote",
@@ -2206,7 +2213,7 @@ version = "0.3.16"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "67eb846bfd58e44a8481a00049e82c43e0ccb5d61f8dc071057cb19249dd4d78"
dependencies = [
- "autocfg",
+ "autocfg 1.0.1",
"futures 0.1.31",
"futures-channel",
"futures-core",
@@ -2244,7 +2251,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "501466ecc8a30d1d3b7fc9229b122b2ce8ed6e9d9223f1138d4babb253e51817"
dependencies = [
"typenum",
- "version_check",
+ "version_check 0.9.2",
]
[[package]]
@@ -2315,7 +2322,7 @@ dependencies = [
"aho-corasick",
"bstr",
"fnv",
- "log",
+ "log 0.4.14",
"regex",
]
@@ -2332,24 +2339,6 @@ dependencies = [
"web-sys",
]
-[[package]]
-name = "h2"
-version = "0.1.26"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a5b34c246847f938a410a03c5458c7fee2274436675e76d8b903c08efc29c462"
-dependencies = [
- "byteorder",
- "bytes 0.4.12",
- "fnv",
- "futures 0.1.31",
- "http 0.1.21",
- "indexmap",
- "log",
- "slab",
- "string",
- "tokio-io",
-]
-
[[package]]
name = "h2"
version = "0.2.7"
@@ -2361,11 +2350,11 @@ dependencies = [
"futures-core",
"futures-sink",
"futures-util",
- "http 0.2.3",
+ "http",
"indexmap",
"slab",
"tokio 0.2.25",
- "tokio-util",
+ "tokio-util 0.3.1",
"tracing",
"tracing-futures",
]
@@ -2382,7 +2371,7 @@ version = "3.5.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cdb0867bbc5a3da37a753e78021d5fcf8a4db00e18dd2dd90fd36e24190e162d"
dependencies = [
- "log",
+ "log 0.4.14",
"pest",
"pest_derive",
"quick-error 2.0.0",
@@ -2512,17 +2501,6 @@ dependencies = [
"winapi 0.3.9",
]
-[[package]]
-name = "http"
-version = "0.1.21"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d6ccf5ede3a895d8856620237b2f02972c1bbc78d2965ad7fe8838d4a0ed41f0"
-dependencies = [
- "bytes 0.4.12",
- "fnv",
- "itoa",
-]
-
[[package]]
name = "http"
version = "0.2.3"
@@ -2534,18 +2512,6 @@ dependencies = [
"itoa",
]
-[[package]]
-name = "http-body"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6741c859c1b2463a423a1dbce98d418e6c3c3fc720fb0d45528657320920292d"
-dependencies = [
- "bytes 0.4.12",
- "futures 0.1.31",
- "http 0.1.21",
- "tokio-buf",
-]
-
[[package]]
name = "http-body"
version = "0.3.1"
@@ -2553,7 +2519,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "13d5ff830006f7646652e057693569bfe0d51760c0085a071769d142a205111b"
dependencies = [
"bytes 0.5.6",
- "http 0.2.3",
+ "http",
]
[[package]]
@@ -2563,15 +2529,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "60daa14be0e0786db0f03a9e57cb404c9d756eed2b6c62b9ea98ec5743ec75a9"
dependencies = [
"bytes 1.0.1",
- "http 0.2.3",
+ "http",
"pin-project-lite 0.2.6",
]
[[package]]
name = "httparse"
-version = "1.3.5"
+version = "1.4.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "615caabe2c3160b313d52ccc905335f4ed5f10881dd63dc5699d47e90be85691"
+checksum = "f3a87b616e37e93c22fb19bcd386f02f3af5ea98a25670ad0fce773de23c5e68"
[[package]]
name = "httpdate"
@@ -2579,6 +2545,12 @@ version = "0.3.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "494b4d60369511e7dea41cf646832512a94e542f68bb9c49e54518e0f468eb47"
+[[package]]
+name = "httpdate"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6456b8a6c8f33fee7d958fcd1b60d55b11940a79e63ae87013e6d22e26034440"
+
[[package]]
name = "humantime"
version = "1.3.0"
@@ -2596,32 +2568,21 @@ checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
[[package]]
name = "hyper"
-version = "0.12.36"
+version = "0.10.16"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c843caf6296fc1f93444735205af9ed4e109a539005abb2564ae1d6fad34c52"
+checksum = "0a0652d9a2609a968c14be1a9ea00bf4b1d64e2e1f53a1b51b6fff3a6e829273"
dependencies = [
- "bytes 0.4.12",
- "futures 0.1.31",
- "futures-cpupool",
- "h2 0.1.26",
- "http 0.1.21",
- "http-body 0.1.0",
+ "base64 0.9.3",
"httparse",
- "iovec",
- "itoa",
- "log",
- "net2",
- "rustc_version",
+ "language-tags",
+ "log 0.3.9",
+ "mime",
+ "num_cpus",
"time",
- "tokio 0.1.22",
- "tokio-buf",
- "tokio-executor",
- "tokio-io",
- "tokio-reactor",
- "tokio-tcp",
- "tokio-threadpool",
- "tokio-timer",
- "want 0.2.0",
+ "traitobject",
+ "typeable",
+ "unicase 1.4.2",
+ "url 1.7.2",
]
[[package]]
@@ -2634,40 +2595,41 @@ dependencies = [
"futures-channel",
"futures-core",
"futures-util",
- "h2 0.2.7",
- "http 0.2.3",
+ "h2",
+ "http",
"http-body 0.3.1",
"httparse",
- "httpdate",
+ "httpdate 0.3.2",
"itoa",
"pin-project 1.0.5",
"socket2 0.3.19",
"tokio 0.2.25",
"tower-service",
"tracing",
- "want 0.3.0",
+ "want",
]
[[package]]
name = "hyper"
-version = "0.14.5"
+version = "0.14.11"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8bf09f61b52cfcf4c00de50df88ae423d6c02354e385a86341133b5338630ad1"
+checksum = "0b61cf2d1aebcf6e6352c97b81dc2244ca29194be1b276f5d8ad5c6330fffb11"
dependencies = [
"bytes 1.0.1",
"futures-channel",
"futures-core",
"futures-util",
- "http 0.2.3",
+ "http",
"http-body 0.4.2",
"httparse",
- "httpdate",
+ "httpdate 1.0.1",
"itoa",
- "pin-project 1.0.5",
- "tokio 1.6.0",
+ "pin-project-lite 0.2.6",
+ "socket2 0.4.0",
+ "tokio 1.9.0",
"tower-service",
"tracing",
- "want 0.3.0",
+ "want",
]
[[package]]
@@ -2680,7 +2642,7 @@ dependencies = [
"ct-logs",
"futures-util",
"hyper 0.13.10",
- "log",
+ "log 0.4.14",
"rustls 0.18.1",
"rustls-native-certs 0.4.0",
"tokio 0.2.25",
@@ -2688,6 +2650,19 @@ dependencies = [
"webpki",
]
+[[package]]
+name = "hyper-tls"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d6183ddfa99b85da61a140bea0efc93fdf56ceaa041b37d553518030827f9905"
+dependencies = [
+ "bytes 1.0.1",
+ "hyper 0.14.11",
+ "native-tls",
+ "tokio 1.9.0",
+ "tokio-native-tls",
+]
+
[[package]]
name = "idna"
version = "0.1.5"
@@ -2743,7 +2718,7 @@ dependencies = [
"if-addrs",
"ipnet",
"libc",
- "log",
+ "log 0.4.14",
"winapi 0.3.9",
]
@@ -2782,7 +2757,7 @@ version = "1.6.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "824845a0bf897a9042383849b02c1bc219c2383772efcd5c6f9766fa4b81aef3"
dependencies = [
- "autocfg",
+ "autocfg 1.0.1",
"hashbrown 0.9.1",
"serde",
]
@@ -2895,29 +2870,34 @@ dependencies = [
[[package]]
name = "jsonrpc-client-transports"
-version = "15.1.0"
+version = "18.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "489b9c612e60c766f751ab40fcb43cbb55a1e10bb44a9b4307ed510ca598cbd7"
+checksum = "d2b99d4207e2a04fb4581746903c2bb7eb376f88de9c699d0f3e10feeac0cd3a"
dependencies = [
- "failure",
- "futures 0.1.31",
- "hyper 0.12.36",
+ "derive_more",
+ "futures 0.3.16",
+ "hyper 0.14.11",
+ "hyper-tls",
"jsonrpc-core",
"jsonrpc-pubsub",
- "log",
+ "log 0.4.14",
"serde",
"serde_json",
+ "tokio 1.9.0",
"url 1.7.2",
+ "websocket",
]
[[package]]
name = "jsonrpc-core"
-version = "15.1.0"
+version = "18.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0745a6379e3edc893c84ec203589790774e4247420033e71a76d3ab4687991fa"
+checksum = "14f7f76aef2d054868398427f6c54943cf3d1caa9a7ec7d0c38d69df97a965eb"
dependencies = [
- "futures 0.1.31",
- "log",
+ "futures 0.3.16",
+ "futures-executor",
+ "futures-util",
+ "log 0.4.14",
"serde",
"serde_derive",
"serde_json",
@@ -2925,18 +2905,19 @@ dependencies = [
[[package]]
name = "jsonrpc-core-client"
-version = "15.1.0"
+version = "18.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f764902d7b891344a0acb65625f32f6f7c6db006952143bd650209fbe7d94db"
+checksum = "b51da17abecbdab3e3d4f26b01c5ec075e88d3abe3ab3b05dc9aa69392764ec0"
dependencies = [
+ "futures 0.3.16",
"jsonrpc-client-transports",
]
[[package]]
name = "jsonrpc-derive"
-version = "15.1.0"
+version = "18.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "99a847f9ec7bb52149b2786a17c9cb260d6effc6b8eeb8c16b343a487a7563a3"
+checksum = "5b939a78fa820cdfcb7ee7484466746a7377760970f6f9c6fe19f9edcc8a38d2"
dependencies = [
"proc-macro-crate 0.1.5",
"proc-macro2",
@@ -2946,73 +2927,80 @@ dependencies = [
[[package]]
name = "jsonrpc-http-server"
-version = "15.1.0"
+version = "18.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4fb5c4513b7b542f42da107942b7b759f27120b5cc894729f88254b28dff44b7"
+checksum = "e1dea6e07251d9ce6a552abfb5d7ad6bc290a4596c8dcc3d795fae2bbdc1f3ff"
dependencies = [
- "hyper 0.12.36",
+ "futures 0.3.16",
+ "hyper 0.14.11",
"jsonrpc-core",
"jsonrpc-server-utils",
- "log",
+ "log 0.4.14",
"net2",
- "parking_lot 0.10.2",
- "unicase",
+ "parking_lot 0.11.1",
+ "unicase 2.6.0",
]
[[package]]
name = "jsonrpc-ipc-server"
-version = "15.1.0"
+version = "18.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf50e53e4eea8f421a7316c5f63e395f7bc7c4e786a6dc54d76fab6ff7aa7ce7"
+checksum = "382bb0206323ca7cda3dcd7e245cea86d37d02457a02a975e3378fb149a48845"
dependencies = [
+ "futures 0.3.16",
"jsonrpc-core",
"jsonrpc-server-utils",
- "log",
+ "log 0.4.14",
"parity-tokio-ipc",
- "parking_lot 0.10.2",
- "tokio-service",
+ "parking_lot 0.11.1",
+ "tower-service",
]
[[package]]
name = "jsonrpc-pubsub"
-version = "15.1.0"
+version = "18.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "639558e0604013be9787ae52f798506ae42bf4220fe587bdc5625871cc8b9c77"
+checksum = "240f87695e6c6f62fb37f05c02c04953cf68d6408b8c1c89de85c7a0125b1011"
dependencies = [
+ "futures 0.3.16",
"jsonrpc-core",
- "log",
- "parking_lot 0.10.2",
+ "lazy_static",
+ "log 0.4.14",
+ "parking_lot 0.11.1",
"rand 0.7.3",
"serde",
]
[[package]]
name = "jsonrpc-server-utils"
-version = "15.1.0"
+version = "18.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72f1f3990650c033bd8f6bd46deac76d990f9bbfb5f8dc8c4767bf0a00392176"
+checksum = "fa4fdea130485b572c39a460d50888beb00afb3e35de23ccd7fad8ff19f0e0d4"
dependencies = [
- "bytes 0.4.12",
+ "bytes 1.0.1",
+ "futures 0.3.16",
"globset",
"jsonrpc-core",
"lazy_static",
- "log",
- "tokio 0.1.22",
- "tokio-codec",
- "unicase",
+ "log 0.4.14",
+ "tokio 1.9.0",
+ "tokio-stream",
+ "tokio-util 0.6.7",
+ "unicase 2.6.0",
]
[[package]]
name = "jsonrpc-ws-server"
-version = "15.1.0"
+version = "18.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6596fe75209b73a2a75ebe1dce4e60e03b88a2b25e8807b667597f6315150d22"
+checksum = "f892c7d766369475ab7b0669f417906302d7c0fb521285c0a0c92e52e7c8e946"
dependencies = [
+ "futures 0.3.16",
"jsonrpc-core",
"jsonrpc-server-utils",
- "log",
+ "log 0.4.14",
"parity-ws",
- "parking_lot 0.10.2",
+ "parking_lot 0.11.1",
"slab",
]
@@ -3040,8 +3028,8 @@ dependencies = [
"beef",
"futures-channel",
"futures-util",
- "hyper 0.14.5",
- "log",
+ "hyper 0.14.11",
+ "log 0.4.14",
"serde",
"serde_json",
"soketto 0.6.0",
@@ -3058,7 +3046,7 @@ dependencies = [
"fnv",
"futures 0.3.16",
"jsonrpsee-types",
- "log",
+ "log 0.4.14",
"pin-project 1.0.5",
"rustls 0.19.1",
"rustls-native-certs 0.5.0",
@@ -3068,7 +3056,7 @@ dependencies = [
"thiserror",
"tokio 0.2.25",
"tokio-rustls 0.15.0",
- "tokio-util",
+ "tokio-util 0.3.1",
"url 2.2.1",
]
@@ -3105,7 +3093,7 @@ version = "1.0.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0de8b303297635ad57c9f5059fd9cee7a47f8e8daa09df0fcd07dd39fb22977f"
dependencies = [
- "log",
+ "log 0.4.14",
]
[[package]]
@@ -3137,7 +3125,7 @@ checksum = "9b1b6ea8f2536f504b645ad78419c8246550e19d2c3419a167080ce08edee35a"
dependencies = [
"fs-swap",
"kvdb",
- "log",
+ "log 0.4.14",
"num_cpus",
"owning_ref",
"parity-util-mem",
@@ -3147,6 +3135,12 @@ dependencies = [
"smallvec 1.6.1",
]
+[[package]]
+name = "language-tags"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a91d884b6667cd606bb5a69aa0c99ba811a115fc68915e7056ec08a46e93199a"
+
[[package]]
name = "lazy_static"
version = "1.4.0"
@@ -3251,7 +3245,7 @@ dependencies = [
"futures-timer 3.0.2",
"lazy_static",
"libsecp256k1",
- "log",
+ "log 0.4.14",
"multihash",
"multistream-select",
"parity-multiaddr",
@@ -3290,7 +3284,7 @@ dependencies = [
"async-std-resolver",
"futures 0.3.16",
"libp2p-core",
- "log",
+ "log 0.4.14",
"smallvec 1.6.1",
"trust-dns-resolver",
]
@@ -3306,7 +3300,7 @@ dependencies = [
"futures 0.3.16",
"libp2p-core",
"libp2p-swarm",
- "log",
+ "log 0.4.14",
"prost",
"prost-build",
"rand 0.7.3",
@@ -3328,7 +3322,7 @@ dependencies = [
"hex_fmt",
"libp2p-core",
"libp2p-swarm",
- "log",
+ "log 0.4.14",
"prost",
"prost-build",
"rand 0.7.3",
@@ -3348,7 +3342,7 @@ dependencies = [
"futures 0.3.16",
"libp2p-core",
"libp2p-swarm",
- "log",
+ "log 0.4.14",
"prost",
"prost-build",
"smallvec 1.6.1",
@@ -3369,7 +3363,7 @@ dependencies = [
"futures 0.3.16",
"libp2p-core",
"libp2p-swarm",
- "log",
+ "log 0.4.14",
"prost",
"prost-build",
"rand 0.7.3",
@@ -3395,7 +3389,7 @@ dependencies = [
"lazy_static",
"libp2p-core",
"libp2p-swarm",
- "log",
+ "log 0.4.14",
"rand 0.8.4",
"smallvec 1.6.1",
"socket2 0.4.0",
@@ -3412,7 +3406,7 @@ dependencies = [
"bytes 1.0.1",
"futures 0.3.16",
"libp2p-core",
- "log",
+ "log 0.4.14",
"nohash-hasher",
"parking_lot 0.11.1",
"rand 0.7.3",
@@ -3431,7 +3425,7 @@ dependencies = [
"futures 0.3.16",
"lazy_static",
"libp2p-core",
- "log",
+ "log 0.4.14",
"prost",
"prost-build",
"rand 0.7.3",
@@ -3451,7 +3445,7 @@ dependencies = [
"futures 0.3.16",
"libp2p-core",
"libp2p-swarm",
- "log",
+ "log 0.4.14",
"rand 0.7.3",
"void",
"wasm-timer",
@@ -3467,7 +3461,7 @@ dependencies = [
"bytes 1.0.1",
"futures 0.3.16",
"libp2p-core",
- "log",
+ "log 0.4.14",
"prost",
"prost-build",
"unsigned-varint 0.7.0",
@@ -3481,7 +3475,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6ce3374f3b28162db9d3442c9347c4f14cb01e8290052615c7d341d40eae0599"
dependencies = [
"futures 0.3.16",
- "log",
+ "log 0.4.14",
"pin-project 1.0.5",
"rand 0.7.3",
"salsa20",
@@ -3500,7 +3494,7 @@ dependencies = [
"futures-timer 3.0.2",
"libp2p-core",
"libp2p-swarm",
- "log",
+ "log 0.4.14",
"pin-project 1.0.5",
"prost",
"prost-build",
@@ -3522,7 +3516,7 @@ dependencies = [
"futures 0.3.16",
"libp2p-core",
"libp2p-swarm",
- "log",
+ "log 0.4.14",
"lru",
"minicbor",
"rand 0.7.3",
@@ -3540,7 +3534,7 @@ dependencies = [
"either",
"futures 0.3.16",
"libp2p-core",
- "log",
+ "log 0.4.14",
"rand 0.7.3",
"smallvec 1.6.1",
"void",
@@ -3570,7 +3564,7 @@ dependencies = [
"ipnet",
"libc",
"libp2p-core",
- "log",
+ "log 0.4.14",
"socket2 0.4.0",
]
@@ -3583,7 +3577,7 @@ dependencies = [
"async-std",
"futures 0.3.16",
"libp2p-core",
- "log",
+ "log 0.4.14",
]
[[package]]
@@ -3610,7 +3604,7 @@ dependencies = [
"futures 0.3.16",
"futures-rustls",
"libp2p-core",
- "log",
+ "log 0.4.14",
"quicksink",
"rw-stream-sink",
"soketto 0.4.2",
@@ -3731,6 +3725,15 @@ dependencies = [
"scopeguard",
]
+[[package]]
+name = "log"
+version = "0.3.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e19e8d5c34a3e0e2223db8e060f9e8264aeeb5c5fc64a4ee9965c062211c024b"
+dependencies = [
+ "log 0.4.14",
+]
+
[[package]]
name = "log"
version = "0.4.14"
@@ -3861,7 +3864,7 @@ version = "0.5.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "043175f069eda7b85febe4a74abbaeff828d9f8b448515d3151a14a3542811aa"
dependencies = [
- "autocfg",
+ "autocfg 1.0.1",
]
[[package]]
@@ -3870,7 +3873,7 @@ version = "0.6.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "157b4208e3059a8f9e78d559edc658e13df41410cb3ae03979c83130067fdd87"
dependencies = [
- "autocfg",
+ "autocfg 1.0.1",
]
[[package]]
@@ -3902,6 +3905,15 @@ dependencies = [
"zeroize",
]
+[[package]]
+name = "mime"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ba626b8a6de5da682e1caa06bdb42a335aee5a84db8e5046a3e8ab17ba0a3ae0"
+dependencies = [
+ "log 0.3.9",
+]
+
[[package]]
name = "minicbor"
version = "0.8.0"
@@ -3929,7 +3941,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a92518e98c078586bc6c934028adcca4c92a53d6a958196de835170a01d84e4b"
dependencies = [
"adler",
- "autocfg",
+ "autocfg 1.0.1",
]
[[package]]
@@ -3944,7 +3956,7 @@ dependencies = [
"iovec",
"kernel32-sys",
"libc",
- "log",
+ "log 0.4.14",
"miow 0.2.2",
"net2",
"slab",
@@ -3952,27 +3964,28 @@ dependencies = [
]
[[package]]
-name = "mio-extras"
-version = "2.0.6"
+name = "mio"
+version = "0.7.13"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "52403fe290012ce777c4626790c8951324a2b9e3316b3143779c72b029742f19"
+checksum = "8c2bdb6314ec10835cd3293dd268473a835c02b7b352e788be788b3c6ca6bb16"
dependencies = [
- "lazycell",
- "log",
- "mio",
- "slab",
+ "libc",
+ "log 0.4.14",
+ "miow 0.3.6",
+ "ntapi",
+ "winapi 0.3.9",
]
[[package]]
-name = "mio-named-pipes"
-version = "0.1.7"
+name = "mio-extras"
+version = "2.0.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0840c1c50fd55e521b247f949c241c9997709f23bd7f023b9762cd561e935656"
+checksum = "52403fe290012ce777c4626790c8951324a2b9e3316b3143779c72b029742f19"
dependencies = [
- "log",
- "mio",
- "miow 0.3.6",
- "winapi 0.3.9",
+ "lazycell",
+ "log 0.4.14",
+ "mio 0.6.23",
+ "slab",
]
[[package]]
@@ -3983,7 +3996,7 @@ checksum = "afcb699eb26d4332647cc848492bbc15eafb26f08d0304550d5aa1f612e066f0"
dependencies = [
"iovec",
"libc",
- "mio",
+ "mio 0.6.23",
]
[[package]]
@@ -4070,7 +4083,7 @@ checksum = "7d91ec0a2440aaff5f78ec35631a7027d50386c6163aa975f7caa0d5da4b6ff8"
dependencies = [
"bytes 1.0.1",
"futures 0.3.16",
- "log",
+ "log 0.4.14",
"pin-project 1.0.5",
"smallvec 1.6.1",
"unsigned-varint 0.7.0",
@@ -4114,6 +4127,24 @@ dependencies = [
"rand 0.3.23",
]
+[[package]]
+name = "native-tls"
+version = "0.2.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "48ba9f7719b5a0f42f338907614285fb5fd70e53858141f69898a1fb7203b24d"
+dependencies = [
+ "lazy_static",
+ "libc",
+ "log 0.4.14",
+ "openssl",
+ "openssl-probe",
+ "openssl-sys",
+ "schannel",
+ "security-framework 2.3.0",
+ "security-framework-sys 2.3.0",
+ "tempfile",
+]
+
[[package]]
name = "nb-connect"
version = "1.0.3"
@@ -4159,7 +4190,7 @@ dependencies = [
"kvdb",
"kvdb-rocksdb",
"lazy_static",
- "log",
+ "log 0.4.14",
"node-primitives",
"node-runtime",
"node-testing",
@@ -4215,7 +4246,7 @@ dependencies = [
"futures 0.3.16",
"hex-literal",
"libp2p-wasm-ext",
- "log",
+ "log 0.4.14",
"nix",
"node-executor",
"node-inspect",
@@ -4329,7 +4360,7 @@ name = "node-inspect"
version = "0.9.0-dev"
dependencies = [
"derive_more",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"sc-cli",
"sc-client-api",
@@ -4388,10 +4419,9 @@ dependencies = [
name = "node-rpc-client"
version = "2.0.0"
dependencies = [
- "futures 0.1.31",
- "hyper 0.12.36",
+ "futures 0.3.16",
"jsonrpc-core-client",
- "log",
+ "log 0.4.14",
"node-primitives",
"sc-rpc",
"sp-tracing",
@@ -4410,7 +4440,7 @@ dependencies = [
"frame-system-rpc-runtime-api",
"frame-try-runtime",
"hex-literal",
- "log",
+ "log 0.4.14",
"node-primitives",
"pallet-assets",
"pallet-authority-discovery",
@@ -4558,7 +4588,7 @@ dependencies = [
"frame-system",
"fs_extra",
"futures 0.3.16",
- "log",
+ "log 0.4.14",
"node-executor",
"node-primitives",
"node-runtime",
@@ -4615,7 +4645,16 @@ dependencies = [
"bitvec 0.19.5",
"funty",
"memchr",
- "version_check",
+ "version_check 0.9.2",
+]
+
+[[package]]
+name = "ntapi"
+version = "0.3.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f6bb902e437b6d86e03cce10a7e2af662292c5dfef23b65899ea3ac9354ad44"
+dependencies = [
+ "winapi 0.3.9",
]
[[package]]
@@ -4624,7 +4663,7 @@ version = "0.2.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "090c7f9998ee0ff65aa5b723e4009f7b217707f1fb5ea551329cc4d6231fb304"
dependencies = [
- "autocfg",
+ "autocfg 1.0.1",
"num-integer",
"num-traits",
]
@@ -4644,7 +4683,7 @@ version = "0.1.44"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d2cc698a63b549a70bc047073d2949cce27cd1c7b0a4a862d08a8031bc2801db"
dependencies = [
- "autocfg",
+ "autocfg 1.0.1",
"num-traits",
]
@@ -4654,7 +4693,7 @@ version = "0.2.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5c000134b5dbf44adc5cb772486d335293351644b801551abe8f75c84cfa4aef"
dependencies = [
- "autocfg",
+ "autocfg 1.0.1",
"num-bigint",
"num-integer",
"num-traits",
@@ -4666,7 +4705,7 @@ version = "0.4.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d41702bd167c2df5520b384281bc111a4b5efcf7fbc4c9c222c815b07e0a6a6a"
dependencies = [
- "autocfg",
+ "autocfg 1.0.1",
"num-integer",
"num-traits",
]
@@ -4677,7 +4716,7 @@ version = "0.2.14"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9a64b1ec5cda2586e284722486d802acf1f7dbdc623e2bfc57e65ca1cd099290"
dependencies = [
- "autocfg",
+ "autocfg 1.0.1",
"libm",
]
@@ -4734,12 +4773,39 @@ version = "0.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
+[[package]]
+name = "openssl"
+version = "0.10.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "549430950c79ae24e6d02e0b7404534ecf311d94cc9f861e9e4020187d13d885"
+dependencies = [
+ "bitflags",
+ "cfg-if 1.0.0",
+ "foreign-types",
+ "libc",
+ "once_cell",
+ "openssl-sys",
+]
+
[[package]]
name = "openssl-probe"
version = "0.1.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "77af24da69f9d9341038eba93a073b1fdaaa1b788221b00a69bce9e762cb32de"
+[[package]]
+name = "openssl-sys"
+version = "0.9.65"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a7907e3bfa08bb85105209cdfcb6c63d109f8f6c1ed6ca318fff5c1853fbc1d"
+dependencies = [
+ "autocfg 1.0.1",
+ "cc",
+ "libc",
+ "pkg-config",
+ "vcpkg",
+]
+
[[package]]
name = "output_vt100"
version = "0.1.2"
@@ -4847,7 +4913,7 @@ dependencies = [
"frame-election-provider-support",
"frame-support",
"frame-system",
- "log",
+ "log 0.4.14",
"pallet-authorship",
"pallet-balances",
"pallet-offences",
@@ -4874,7 +4940,7 @@ dependencies = [
"frame-benchmarking",
"frame-support",
"frame-system",
- "log",
+ "log 0.4.14",
"pallet-transaction-payment",
"parity-scale-codec",
"sp-core",
@@ -4908,7 +4974,7 @@ dependencies = [
"frame-support",
"frame-system",
"hex-literal",
- "log",
+ "log 0.4.14",
"pallet-balances",
"parity-scale-codec",
"sp-core",
@@ -4927,7 +4993,7 @@ dependencies = [
"frame-support",
"frame-system",
"hex-literal",
- "log",
+ "log 0.4.14",
"pallet-balances",
"pallet-contracts-primitives",
"pallet-contracts-proc-macro",
@@ -5031,7 +5097,7 @@ dependencies = [
"frame-support",
"frame-system",
"hex-literal",
- "log",
+ "log 0.4.14",
"pallet-balances",
"parity-scale-codec",
"parking_lot 0.11.1",
@@ -5071,7 +5137,7 @@ dependencies = [
"frame-support",
"frame-system",
"hex-literal",
- "log",
+ "log 0.4.14",
"pallet-balances",
"parity-scale-codec",
"sp-core",
@@ -5089,7 +5155,7 @@ dependencies = [
"frame-benchmarking",
"frame-support",
"frame-system",
- "log",
+ "log 0.4.14",
"pallet-balances",
"parity-scale-codec",
"sp-core",
@@ -5105,7 +5171,7 @@ dependencies = [
"frame-support",
"frame-system",
"lite-json",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"sp-core",
"sp-io",
@@ -5154,7 +5220,7 @@ dependencies = [
"frame-election-provider-support",
"frame-support",
"frame-system",
- "log",
+ "log 0.4.14",
"pallet-authorship",
"pallet-balances",
"pallet-offences",
@@ -5197,7 +5263,7 @@ dependencies = [
"frame-benchmarking",
"frame-support",
"frame-system",
- "log",
+ "log 0.4.14",
"pallet-authorship",
"pallet-session",
"parity-scale-codec",
@@ -5249,7 +5315,7 @@ dependencies = [
"frame-benchmarking",
"frame-support",
"frame-system",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"sp-core",
"sp-io",
@@ -5282,7 +5348,7 @@ dependencies = [
"frame-support",
"frame-system",
"hex-literal",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"serde",
"sp-api",
@@ -5344,7 +5410,7 @@ version = "4.0.0-dev"
dependencies = [
"frame-support",
"frame-system",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"sp-core",
"sp-io",
@@ -5358,7 +5424,7 @@ version = "4.0.0-dev"
dependencies = [
"frame-support",
"frame-system",
- "log",
+ "log 0.4.14",
"pallet-balances",
"parity-scale-codec",
"serde",
@@ -5447,7 +5513,7 @@ dependencies = [
"frame-benchmarking",
"frame-support",
"frame-system",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"sp-core",
"sp-io",
@@ -5478,7 +5544,7 @@ dependencies = [
"frame-system",
"impl-trait-for-tuples",
"lazy_static",
- "log",
+ "log 0.4.14",
"pallet-timestamp",
"parity-scale-codec",
"sp-application-crypto",
@@ -5539,7 +5605,7 @@ dependencies = [
"frame-support",
"frame-system",
"hex",
- "log",
+ "log 0.4.14",
"pallet-authorship",
"pallet-balances",
"pallet-session",
@@ -5577,7 +5643,7 @@ dependencies = [
name = "pallet-staking-reward-fn"
version = "4.0.0-dev"
dependencies = [
- "log",
+ "log 0.4.14",
"sp-arithmetic",
]
@@ -5616,7 +5682,7 @@ dependencies = [
"frame-support",
"frame-system",
"impl-trait-for-tuples",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"sp-core",
"sp-inherents",
@@ -5785,7 +5851,7 @@ dependencies = [
"fs2",
"hex",
"libc",
- "log",
+ "log 0.4.14",
"lz4",
"memmap2",
"parking_lot 0.11.1",
@@ -5845,20 +5911,15 @@ checksum = "aa9777aa91b8ad9dd5aaa04a9b6bcb02c7f1deb952fca5a66034d5e63afc5c6f"
[[package]]
name = "parity-tokio-ipc"
-version = "0.4.0"
+version = "0.9.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e57fea504fea33f9fbb5f49f378359030e7e026a6ab849bb9e8f0787376f1bf"
+checksum = "9981e32fb75e004cc148f5fb70342f393830e0a4aa62e3cc93b50976218d42b6"
dependencies = [
- "bytes 0.4.12",
- "futures 0.1.31",
+ "futures 0.3.16",
"libc",
- "log",
- "mio-named-pipes",
- "miow 0.3.6",
+ "log 0.4.14",
"rand 0.7.3",
- "tokio 0.1.22",
- "tokio-named-pipes",
- "tokio-uds",
+ "tokio 1.9.0",
"winapi 0.3.9",
]
@@ -5906,15 +5967,15 @@ checksum = "be5e13c266502aadf83426d87d81a0f5d1ef45b8027f5a471c360abfe4bfae92"
[[package]]
name = "parity-ws"
-version = "0.10.0"
+version = "0.11.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e02a625dd75084c2a7024f07c575b61b782f729d18702dabb3cdbf31911dc61"
+checksum = "d0ab8a461779bd022964cae2b4989fa9c99deb270bec162da2125ec03c09fcaa"
dependencies = [
"byteorder",
"bytes 0.4.12",
"httparse",
- "log",
- "mio",
+ "log 0.4.14",
+ "mio 0.6.23",
"mio-extras",
"rand 0.7.3",
"sha-1 0.8.2",
@@ -6224,7 +6285,7 @@ checksum = "a2a7bc6b2a29e632e45451c941832803a18cce6781db04de8a04696cdca8bde4"
dependencies = [
"cfg-if 0.1.10",
"libc",
- "log",
+ "log 0.4.14",
"wepoll-sys",
"winapi 0.3.9",
]
@@ -6347,7 +6408,7 @@ dependencies = [
"proc-macro2",
"quote",
"syn",
- "version_check",
+ "version_check 0.9.2",
]
[[package]]
@@ -6360,7 +6421,7 @@ dependencies = [
"proc-macro2",
"quote",
"syn",
- "version_check",
+ "version_check 0.9.2",
]
[[package]]
@@ -6373,7 +6434,7 @@ dependencies = [
"quote",
"syn",
"syn-mid",
- "version_check",
+ "version_check 0.9.2",
]
[[package]]
@@ -6384,7 +6445,7 @@ checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
dependencies = [
"proc-macro2",
"quote",
- "version_check",
+ "version_check 0.9.2",
]
[[package]]
@@ -6441,7 +6502,7 @@ dependencies = [
"bytes 1.0.1",
"heck",
"itertools 0.9.0",
- "log",
+ "log 0.4.14",
"multimap",
"petgraph",
"prost",
@@ -6489,7 +6550,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f0c1a2f10b47d446372a4f397c58b329aaea72b2daf9395a623a411cb8ccb54f"
dependencies = [
"byteorder",
- "log",
+ "log 0.4.14",
"parity-wasm 0.42.2",
]
@@ -6512,7 +6573,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "588f6378e4dd99458b60ec275b4477add41ce4fa9f64dcba6f15adccb19b50d6"
dependencies = [
"env_logger 0.8.3",
- "log",
+ "log 0.4.14",
"rand 0.8.4",
]
@@ -6571,6 +6632,25 @@ dependencies = [
"winapi 0.3.9",
]
+[[package]]
+name = "rand"
+version = "0.6.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6d71dacdc3c88c1fde3885a3be3fbab9f35724e6ce99467f7d9c5026132184ca"
+dependencies = [
+ "autocfg 0.1.7",
+ "libc",
+ "rand_chacha 0.1.1",
+ "rand_core 0.4.2",
+ "rand_hc 0.1.0",
+ "rand_isaac",
+ "rand_jitter",
+ "rand_os",
+ "rand_pcg 0.1.2",
+ "rand_xorshift",
+ "winapi 0.3.9",
+]
+
[[package]]
name = "rand"
version = "0.7.3"
@@ -6597,6 +6677,16 @@ dependencies = [
"rand_hc 0.3.0",
]
+[[package]]
+name = "rand_chacha"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "556d3a1ca6600bfcbab7c7c91ccb085ac7fbbcd70e008a98742e7847f4f7bcef"
+dependencies = [
+ "autocfg 0.1.7",
+ "rand_core 0.3.1",
+]
+
[[package]]
name = "rand_chacha"
version = "0.2.2"
@@ -6660,6 +6750,15 @@ dependencies = [
"rand 0.8.4",
]
+[[package]]
+name = "rand_hc"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b40677c7be09ae76218dc623efbf7b18e34bced3f38883af07bb75630a21bc4"
+dependencies = [
+ "rand_core 0.3.1",
+]
+
[[package]]
name = "rand_hc"
version = "0.2.0"
@@ -6678,6 +6777,50 @@ dependencies = [
"rand_core 0.6.2",
]
+[[package]]
+name = "rand_isaac"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ded997c9d5f13925be2a6fd7e66bf1872597f759fd9dd93513dd7e92e5a5ee08"
+dependencies = [
+ "rand_core 0.3.1",
+]
+
+[[package]]
+name = "rand_jitter"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1166d5c91dc97b88d1decc3285bb0a99ed84b05cfd0bc2341bdf2d43fc41e39b"
+dependencies = [
+ "libc",
+ "rand_core 0.4.2",
+ "winapi 0.3.9",
+]
+
+[[package]]
+name = "rand_os"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b75f676a1e053fc562eafbb47838d67c84801e38fc1ba459e8f180deabd5071"
+dependencies = [
+ "cloudabi",
+ "fuchsia-cprng",
+ "libc",
+ "rand_core 0.4.2",
+ "rdrand",
+ "winapi 0.3.9",
+]
+
+[[package]]
+name = "rand_pcg"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "abf9b09b01790cfe0364f52bf32995ea3c39f4d2dd011eac241d2914146d0b44"
+dependencies = [
+ "autocfg 0.1.7",
+ "rand_core 0.4.2",
+]
+
[[package]]
name = "rand_pcg"
version = "0.2.1"
@@ -6696,6 +6839,15 @@ dependencies = [
"rand_core 0.6.2",
]
+[[package]]
+name = "rand_xorshift"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cbf7e9e623549b0e21f6e97cf8ecf247c1a8fd2e8a992ae265314300b2455d5c"
+dependencies = [
+ "rand_core 0.3.1",
+]
+
[[package]]
name = "rawpointer"
version = "0.2.1"
@@ -6708,7 +6860,7 @@ version = "1.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8b0d8e0819fadc20c74ea8373106ead0600e3a67ef1fe8da56e39b9ae7275674"
dependencies = [
- "autocfg",
+ "autocfg 1.0.1",
"crossbeam-deque 0.8.0",
"either",
"rayon-core",
@@ -6798,7 +6950,7 @@ version = "0.0.31"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "571f7f397d61c4755285cd37853fe8e03271c243424a907415909379659381c5"
dependencies = [
- "log",
+ "log 0.4.14",
"rustc-hash",
"serde",
"smallvec 1.6.1",
@@ -6853,7 +7005,7 @@ dependencies = [
"hex",
"jsonrpsee-proc-macros",
"jsonrpsee-ws-client",
- "log",
+ "log 0.4.14",
"pallet-elections-phragmen",
"parity-scale-codec",
"serde",
@@ -6970,7 +7122,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5d1126dcf58e93cee7d098dbda643b5f92ed724f1f6a63007c1116eed6700c81"
dependencies = [
"base64 0.12.3",
- "log",
+ "log 0.4.14",
"ring",
"sct",
"webpki",
@@ -6983,7 +7135,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "35edb675feee39aec9c99fa5ff985081995a06d594114ae14cbe797ad7b7a6d7"
dependencies = [
"base64 0.13.0",
- "log",
+ "log 0.4.14",
"ring",
"sct",
"webpki",
@@ -7055,6 +7207,12 @@ dependencies = [
"rustc_version",
]
+[[package]]
+name = "safemem"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ef703b7cb59335eae2eb93ceb664c0eb7ea6bf567079d843e09420219668e072"
+
[[package]]
name = "salsa20"
version = "0.7.2"
@@ -7077,7 +7235,7 @@ dependencies = [
name = "sc-allocator"
version = "4.0.0-dev"
dependencies = [
- "log",
+ "log 0.4.14",
"sp-core",
"sp-wasm-interface",
"thiserror",
@@ -7094,7 +7252,7 @@ dependencies = [
"futures-timer 3.0.2",
"ip_network",
"libp2p",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"prost",
"prost-build",
@@ -7121,7 +7279,7 @@ version = "0.10.0-dev"
dependencies = [
"futures 0.3.16",
"futures-timer 3.0.2",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parking_lot 0.11.1",
"sc-block-builder",
@@ -7191,7 +7349,7 @@ dependencies = [
"futures 0.3.16",
"hex",
"libp2p",
- "log",
+ "log 0.4.14",
"names",
"parity-scale-codec",
"rand 0.7.3",
@@ -7231,7 +7389,7 @@ dependencies = [
"kvdb",
"kvdb-memorydb",
"lazy_static",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parking_lot 0.11.1",
"sc-executor",
@@ -7267,7 +7425,7 @@ dependencies = [
"kvdb-memorydb",
"kvdb-rocksdb",
"linked-hash-map",
- "log",
+ "log 0.4.14",
"parity-db",
"parity-scale-codec",
"parity-util-mem",
@@ -7298,7 +7456,7 @@ dependencies = [
"futures 0.3.16",
"futures-timer 3.0.2",
"libp2p",
- "log",
+ "log 0.4.14",
"parking_lot 0.11.1",
"sc-client-api",
"serde",
@@ -7324,7 +7482,7 @@ dependencies = [
"futures 0.3.16",
"futures-timer 3.0.2",
"getrandom 0.2.3",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parking_lot 0.11.1",
"sc-block-builder",
@@ -7367,7 +7525,7 @@ dependencies = [
"fork-tree",
"futures 0.3.16",
"futures-timer 3.0.2",
- "log",
+ "log 0.4.14",
"merlin",
"num-bigint",
"num-rational 0.2.4",
@@ -7466,7 +7624,7 @@ dependencies = [
"jsonrpc-core",
"jsonrpc-core-client",
"jsonrpc-derive",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parking_lot 0.11.1",
"sc-basic-authorship",
@@ -7503,7 +7661,7 @@ dependencies = [
"derive_more",
"futures 0.3.16",
"futures-timer 3.0.2",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parking_lot 0.11.1",
"sc-client-api",
@@ -7527,7 +7685,7 @@ dependencies = [
"futures 0.3.16",
"futures-timer 3.0.2",
"impl-trait-for-tuples",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"sc-client-api",
"sc-consensus",
@@ -7567,7 +7725,7 @@ dependencies = [
"hex-literal",
"lazy_static",
"libsecp256k1",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parity-wasm 0.42.2",
"parking_lot 0.11.1",
@@ -7620,7 +7778,7 @@ dependencies = [
name = "sc-executor-wasmi"
version = "0.10.0-dev"
dependencies = [
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"sc-allocator",
"sc-executor-common",
@@ -7637,7 +7795,7 @@ dependencies = [
"assert_matches",
"cfg-if 1.0.0",
"libc",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parity-wasm 0.42.2",
"pwasm-utils",
@@ -7666,7 +7824,7 @@ dependencies = [
"futures 0.3.16",
"futures-timer 3.0.2",
"linked-hash-map",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parking_lot 0.11.1",
"pin-project 1.0.5",
@@ -7714,7 +7872,7 @@ dependencies = [
"jsonrpc-derive",
"jsonrpc-pubsub",
"lazy_static",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"sc-block-builder",
"sc-client-api",
@@ -7739,7 +7897,7 @@ dependencies = [
"ansi_term 0.12.1",
"futures 0.3.16",
"futures-timer 3.0.2",
- "log",
+ "log 0.4.14",
"parity-util-mem",
"sc-client-api",
"sc-network",
@@ -7811,7 +7969,7 @@ dependencies = [
"libp2p",
"linked-hash-map",
"linked_hash_set",
- "log",
+ "log 0.4.14",
"lru",
"nohash-hasher",
"parity-scale-codec",
@@ -7857,7 +8015,7 @@ dependencies = [
"futures 0.3.16",
"futures-timer 3.0.2",
"libp2p",
- "log",
+ "log 0.4.14",
"lru",
"quickcheck",
"rand 0.7.3",
@@ -7878,7 +8036,7 @@ dependencies = [
"futures 0.3.16",
"futures-timer 3.0.2",
"libp2p",
- "log",
+ "log 0.4.14",
"parking_lot 0.11.1",
"rand 0.7.3",
"sc-block-builder",
@@ -7909,7 +8067,7 @@ dependencies = [
"hyper 0.13.10",
"hyper-rustls",
"lazy_static",
- "log",
+ "log 0.4.14",
"num_cpus",
"parity-scale-codec",
"parking_lot 0.11.1",
@@ -7939,7 +8097,7 @@ version = "4.0.0-dev"
dependencies = [
"futures 0.3.16",
"libp2p",
- "log",
+ "log 0.4.14",
"rand 0.7.3",
"serde_json",
"sp-utils",
@@ -7950,7 +8108,7 @@ dependencies = [
name = "sc-proposer-metrics"
version = "0.9.0"
dependencies = [
- "log",
+ "log 0.4.14",
"substrate-prometheus-endpoint",
]
@@ -7959,13 +8117,12 @@ name = "sc-rpc"
version = "4.0.0-dev"
dependencies = [
"assert_matches",
- "futures 0.1.31",
"futures 0.3.16",
"hash-db",
"jsonrpc-core",
"jsonrpc-pubsub",
"lazy_static",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parking_lot 0.11.1",
"sc-block-builder",
@@ -7995,7 +8152,6 @@ dependencies = [
"sp-utils",
"sp-version",
"substrate-test-runtime-client",
- "tokio 0.1.22",
]
[[package]]
@@ -8008,7 +8164,7 @@ dependencies = [
"jsonrpc-core-client",
"jsonrpc-derive",
"jsonrpc-pubsub",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parking_lot 0.11.1",
"sc-chain-spec",
@@ -8026,13 +8182,13 @@ dependencies = [
name = "sc-rpc-server"
version = "4.0.0-dev"
dependencies = [
- "futures 0.1.31",
+ "futures 0.3.16",
"jsonrpc-core",
"jsonrpc-http-server",
"jsonrpc-ipc-server",
"jsonrpc-pubsub",
"jsonrpc-ws-server",
- "log",
+ "log 0.4.14",
"serde",
"serde_json",
"sp-runtime",
@@ -8060,14 +8216,13 @@ dependencies = [
"async-trait",
"directories",
"exit-future",
- "futures 0.1.31",
"futures 0.3.16",
"futures-timer 3.0.2",
"hash-db",
"jsonrpc-core",
"jsonrpc-pubsub",
"lazy_static",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parity-util-mem",
"parking_lot 0.11.1",
@@ -8134,7 +8289,7 @@ dependencies = [
"futures 0.1.31",
"futures 0.3.16",
"hex-literal",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parking_lot 0.11.1",
"sc-block-builder",
@@ -8167,7 +8322,7 @@ dependencies = [
name = "sc-state-db"
version = "0.10.0-dev"
dependencies = [
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parity-util-mem",
"parity-util-mem-derive",
@@ -8205,7 +8360,7 @@ dependencies = [
"chrono",
"futures 0.3.16",
"libp2p",
- "log",
+ "log 0.4.14",
"parking_lot 0.11.1",
"pin-project 1.0.5",
"rand 0.7.3",
@@ -8225,7 +8380,7 @@ dependencies = [
"atty",
"erased-serde",
"lazy_static",
- "log",
+ "log 0.4.14",
"once_cell",
"parking_lot 0.11.1",
"regex",
@@ -8274,7 +8429,7 @@ dependencies = [
"hex",
"intervalier",
"linked-hash-map",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parity-util-mem",
"parking_lot 0.11.1",
@@ -8305,7 +8460,7 @@ version = "4.0.0-dev"
dependencies = [
"derive_more",
"futures 0.3.16",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"serde",
"sp-blockchain",
@@ -8533,6 +8688,12 @@ dependencies = [
"opaque-debug 0.3.0",
]
+[[package]]
+name = "sha1"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2579985fda508104f7587689507983eadd6a6e84dd35d6d115361f530916fa0d"
+
[[package]]
name = "sha2"
version = "0.8.2"
@@ -8708,7 +8869,7 @@ dependencies = [
"flate2",
"futures 0.3.16",
"httparse",
- "log",
+ "log 0.4.14",
"rand 0.7.3",
"sha-1 0.9.4",
]
@@ -8723,7 +8884,7 @@ dependencies = [
"bytes 1.0.1",
"futures 0.3.16",
"httparse",
- "log",
+ "log 0.4.14",
"rand 0.8.4",
"sha-1 0.9.4",
]
@@ -8733,7 +8894,7 @@ name = "sp-api"
version = "4.0.0-dev"
dependencies = [
"hash-db",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"sp-api-proc-macro",
"sp-core",
@@ -8762,7 +8923,7 @@ version = "2.0.1"
dependencies = [
"criterion",
"futures 0.3.16",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"rustversion",
"sc-block-builder",
@@ -8867,7 +9028,7 @@ name = "sp-blockchain"
version = "4.0.0-dev"
dependencies = [
"futures 0.3.16",
- "log",
+ "log 0.4.14",
"lru",
"parity-scale-codec",
"parking_lot 0.11.1",
@@ -8886,7 +9047,7 @@ dependencies = [
"async-trait",
"futures 0.3.16",
"futures-timer 3.0.2",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"sp-core",
"sp-inherents",
@@ -8984,7 +9145,7 @@ dependencies = [
"impl-serde",
"lazy_static",
"libsecp256k1",
- "log",
+ "log 0.4.14",
"merlin",
"num-traits",
"parity-scale-codec",
@@ -9047,7 +9208,7 @@ name = "sp-finality-grandpa"
version = "4.0.0-dev"
dependencies = [
"finality-grandpa",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"serde",
"sp-api",
@@ -9079,7 +9240,7 @@ dependencies = [
"futures 0.3.16",
"hash-db",
"libsecp256k1",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parking_lot 0.11.1",
"sp-core",
@@ -9210,7 +9371,7 @@ dependencies = [
"either",
"hash256-std-hasher",
"impl-trait-for-tuples",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parity-util-mem",
"paste 1.0.4",
@@ -9349,7 +9510,7 @@ version = "0.10.0-dev"
dependencies = [
"hash-db",
"hex-literal",
- "log",
+ "log 0.4.14",
"num-traits",
"parity-scale-codec",
"parking_lot 0.11.1",
@@ -9388,7 +9549,7 @@ dependencies = [
name = "sp-tasks"
version = "4.0.0-dev"
dependencies = [
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"sp-core",
"sp-externalities",
@@ -9415,7 +9576,7 @@ version = "4.0.0-dev"
dependencies = [
"async-trait",
"futures-timer 3.0.2",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"sp-api",
"sp-inherents",
@@ -9430,7 +9591,7 @@ name = "sp-tracing"
version = "4.0.0-dev"
dependencies = [
"erased-serde",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"parking_lot 0.10.2",
"serde",
@@ -9455,7 +9616,7 @@ name = "sp-transaction-storage-proof"
version = "4.0.0-dev"
dependencies = [
"async-trait",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"sp-core",
"sp-inherents",
@@ -9570,15 +9731,6 @@ dependencies = [
"generic-array 0.14.4",
]
-[[package]]
-name = "string"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d24114bfcceb867ca7f71a0d3fe45d45619ec47a6fbfa98cb14e14250bfa5d6d"
-dependencies = [
- "bytes 0.4.12",
-]
-
[[package]]
name = "strsim"
version = "0.8.0"
@@ -9657,14 +9809,13 @@ version = "0.10.0-dev"
dependencies = [
"chrono",
"console_error_panic_hook",
- "futures 0.1.31",
"futures 0.3.16",
"futures-timer 3.0.2",
"getrandom 0.2.3",
"js-sys",
"kvdb-memorydb",
"libp2p-wasm-ext",
- "log",
+ "log 0.4.14",
"rand 0.7.3",
"sc-chain-spec",
"sc-informant",
@@ -9720,7 +9871,7 @@ dependencies = [
"jsonrpc-core",
"jsonrpc-core-client",
"jsonrpc-derive",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"sc-client-api",
"sc-rpc-api",
@@ -9744,7 +9895,7 @@ dependencies = [
"derive_more",
"futures-util",
"hyper 0.13.10",
- "log",
+ "log 0.4.14",
"prometheus",
"tokio 0.2.25",
]
@@ -9754,7 +9905,6 @@ name = "substrate-test-client"
version = "2.0.1"
dependencies = [
"async-trait",
- "futures 0.1.31",
"futures 0.3.16",
"hash-db",
"hex",
@@ -9786,7 +9936,7 @@ dependencies = [
"frame-system",
"frame-system-rpc-runtime-api",
"futures 0.3.16",
- "log",
+ "log 0.4.14",
"memory-db",
"pallet-babe",
"pallet-timestamp",
@@ -9995,7 +10145,7 @@ dependencies = [
"frame-system",
"futures 0.3.16",
"jsonrpc-core",
- "log",
+ "log 0.4.14",
"num-traits",
"sc-basic-authorship",
"sc-cli",
@@ -10040,7 +10190,7 @@ dependencies = [
"frame-benchmarking",
"frame-support",
"frame-system",
- "log",
+ "log 0.4.14",
"node-cli",
"node-primitives",
"node-runtime",
@@ -10184,7 +10334,7 @@ checksum = "5a09c0b5bb588872ab2f09afa13ee6e9dac11e10a0ec9e8e3ba39a5a5d530af6"
dependencies = [
"bytes 0.4.12",
"futures 0.1.31",
- "mio",
+ "mio 0.6.23",
"num_cpus",
"tokio-codec",
"tokio-current-thread",
@@ -10213,35 +10363,34 @@ dependencies = [
"lazy_static",
"libc",
"memchr",
- "mio",
+ "mio 0.6.23",
"mio-uds",
"num_cpus",
"pin-project-lite 0.1.12",
"signal-hook-registry",
"slab",
- "tokio-macros",
+ "tokio-macros 0.2.6",
"winapi 0.3.9",
]
[[package]]
name = "tokio"
-version = "1.6.0"
+version = "1.9.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd3076b5c8cc18138b8f8814895c11eb4de37114a5d127bafdc5e55798ceef37"
+checksum = "4b7b349f11a7047e6d1276853e612d152f5e8a352c61917887cc2169e2366b4c"
dependencies = [
- "autocfg",
+ "autocfg 1.0.1",
+ "bytes 1.0.1",
+ "libc",
+ "memchr",
+ "mio 0.7.13",
+ "num_cpus",
+ "once_cell",
+ "parking_lot 0.11.1",
"pin-project-lite 0.2.6",
-]
-
-[[package]]
-name = "tokio-buf"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8fb220f46c53859a4b7ec083e41dec9778ff0b1851c0942b211edb89e0ccdc46"
-dependencies = [
- "bytes 0.4.12",
- "either",
- "futures 0.1.31",
+ "signal-hook-registry",
+ "tokio-macros 1.3.0",
+ "winapi 0.3.9",
]
[[package]]
@@ -10294,7 +10443,7 @@ checksum = "57fc868aae093479e3131e3d165c93b1c7474109d13c90ec0dda2a1bbfff0674"
dependencies = [
"bytes 0.4.12",
"futures 0.1.31",
- "log",
+ "log 0.4.14",
]
[[package]]
@@ -10309,16 +10458,24 @@ dependencies = [
]
[[package]]
-name = "tokio-named-pipes"
-version = "0.1.0"
+name = "tokio-macros"
+version = "1.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d282d483052288b2308ba5ee795f5673b159c9bdf63c385a05609da782a5eae"
+checksum = "54473be61f4ebe4efd09cec9bd5d16fa51d70ea0192213d754d2d500457db110"
dependencies = [
- "bytes 0.4.12",
- "futures 0.1.31",
- "mio",
- "mio-named-pipes",
- "tokio 0.1.22",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "tokio-native-tls"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7d995660bd2b7f8c1568414c1126076c13fbb725c40112dc0120b78eb9b717b"
+dependencies = [
+ "native-tls",
+ "tokio 1.9.0",
]
[[package]]
@@ -10330,8 +10487,8 @@ dependencies = [
"crossbeam-utils 0.7.2",
"futures 0.1.31",
"lazy_static",
- "log",
- "mio",
+ "log 0.4.14",
+ "mio 0.6.23",
"num_cpus",
"parking_lot 0.9.0",
"slab",
@@ -10365,12 +10522,14 @@ dependencies = [
]
[[package]]
-name = "tokio-service"
-version = "0.1.0"
+name = "tokio-stream"
+version = "0.1.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24da22d077e0f15f55162bdbdc661228c1581892f52074fb242678d015b45162"
+checksum = "7b2f3f698253f03119ac0102beaa64f67a67e08074d03a22d18784104543727f"
dependencies = [
- "futures 0.1.31",
+ "futures-core",
+ "pin-project-lite 0.2.6",
+ "tokio 1.9.0",
]
[[package]]
@@ -10392,7 +10551,7 @@ dependencies = [
"bytes 0.4.12",
"futures 0.1.31",
"iovec",
- "mio",
+ "mio 0.6.23",
"tokio-io",
"tokio-reactor",
]
@@ -10408,7 +10567,7 @@ dependencies = [
"crossbeam-utils 0.7.2",
"futures 0.1.31",
"lazy_static",
- "log",
+ "log 0.4.14",
"num_cpus",
"slab",
"tokio-executor",
@@ -10426,6 +10585,17 @@ dependencies = [
"tokio-executor",
]
+[[package]]
+name = "tokio-tls"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "354b8cd83825b3c20217a9dc174d6a0c67441a2fae5c41bcb1ea6679f6ae0f7c"
+dependencies = [
+ "futures 0.1.31",
+ "native-tls",
+ "tokio-io",
+]
+
[[package]]
name = "tokio-udp"
version = "0.1.6"
@@ -10434,8 +10604,8 @@ checksum = "e2a0b10e610b39c38b031a2fcab08e4b82f16ece36504988dcbd81dbba650d82"
dependencies = [
"bytes 0.4.12",
"futures 0.1.31",
- "log",
- "mio",
+ "log 0.4.14",
+ "mio 0.6.23",
"tokio-codec",
"tokio-io",
"tokio-reactor",
@@ -10451,8 +10621,8 @@ dependencies = [
"futures 0.1.31",
"iovec",
"libc",
- "log",
- "mio",
+ "log 0.4.14",
+ "mio 0.6.23",
"mio-uds",
"tokio-codec",
"tokio-io",
@@ -10469,11 +10639,25 @@ dependencies = [
"futures-core",
"futures-io",
"futures-sink",
- "log",
+ "log 0.4.14",
"pin-project-lite 0.1.12",
"tokio 0.2.25",
]
+[[package]]
+name = "tokio-util"
+version = "0.6.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1caa0b0c8d94a049db56b5acf8cba99dc0623aab1b26d5b5f5e2d945846b3592"
+dependencies = [
+ "bytes 1.0.1",
+ "futures-core",
+ "futures-sink",
+ "log 0.4.14",
+ "pin-project-lite 0.2.6",
+ "tokio 1.9.0",
+]
+
[[package]]
name = "toml"
version = "0.5.8"
@@ -10496,7 +10680,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "01ebdc2bb4498ab1ab5f5b73c5803825e60199229ccba0698170e3be0e7f959f"
dependencies = [
"cfg-if 1.0.0",
- "log",
+ "log 0.4.14",
"pin-project-lite 0.2.6",
"tracing-attributes",
"tracing-core",
@@ -10539,7 +10723,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a6923477a48e41c1951f1999ef8bb5a3023eb723ceadafe78ffb65dc366761e3"
dependencies = [
"lazy_static",
- "log",
+ "log 0.4.14",
"tracing-core",
]
@@ -10575,6 +10759,12 @@ dependencies = [
"tracing-serde",
]
+[[package]]
+name = "traitobject"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "efd1f82c56340fdf16f2a953d7bda4f8fdffba13d93b00844c25572110b26079"
+
[[package]]
name = "treeline"
version = "0.1.0"
@@ -10605,7 +10795,7 @@ checksum = "9eac131e334e81b6b3be07399482042838adcd7957aa0010231d0813e39e02fa"
dependencies = [
"hash-db",
"hashbrown 0.11.2",
- "log",
+ "log 0.4.14",
"rustc-hex",
"smallvec 1.6.1",
]
@@ -10645,7 +10835,7 @@ dependencies = [
"idna 0.2.2",
"ipnet",
"lazy_static",
- "log",
+ "log 0.4.14",
"rand 0.8.4",
"smallvec 1.6.1",
"thiserror",
@@ -10663,7 +10853,7 @@ dependencies = [
"futures-util",
"ipconfig",
"lazy_static",
- "log",
+ "log 0.4.14",
"lru-cache",
"parking_lot 0.11.1",
"resolv-conf",
@@ -10683,7 +10873,7 @@ name = "try-runtime-cli"
version = "0.10.0-dev"
dependencies = [
"frame-try-runtime",
- "log",
+ "log 0.4.14",
"parity-scale-codec",
"remote-externalities",
"sc-chain-spec",
@@ -10728,6 +10918,12 @@ dependencies = [
"static_assertions",
]
+[[package]]
+name = "typeable"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1410f6f91f21d1612654e7cc69193b0334f909dcf2c790c4826254fbb86f8887"
+
[[package]]
name = "typenum"
version = "1.12.0"
@@ -10752,13 +10948,22 @@ dependencies = [
"static_assertions",
]
+[[package]]
+name = "unicase"
+version = "1.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f4765f83163b74f957c797ad9253caf97f103fb064d3999aea9568d09fc8a33"
+dependencies = [
+ "version_check 0.1.5",
+]
+
[[package]]
name = "unicase"
version = "2.6.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "50f37be617794602aabbeee0be4f259dc1778fabe05e2d67ee8f79326d5cb4f6"
dependencies = [
- "version_check",
+ "version_check 0.9.2",
]
[[package]]
@@ -10893,6 +11098,12 @@ version = "0.8.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f1bddf1187be692e79c5ffeab891132dfb0f236ed36a43c7ed39f1165ee20191"
+[[package]]
+name = "version_check"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "914b1a6776c4c929a602fafd8bc742e06365d4bcbe48c30f9cca5824f70dc9dd"
+
[[package]]
name = "version_check"
version = "0.9.2"
@@ -10931,24 +11142,13 @@ dependencies = [
"winapi-util",
]
-[[package]]
-name = "want"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6395efa4784b027708f7451087e647ec73cc74f5d9bc2e418404248d679a230"
-dependencies = [
- "futures 0.1.31",
- "log",
- "try-lock",
-]
-
[[package]]
name = "want"
version = "0.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1ce8a968cb1cd110d136ff8b819a556d6fb6d919363c61534f6860c7eb172ba0"
dependencies = [
- "log",
+ "log 0.4.14",
"try-lock",
]
@@ -10984,7 +11184,7 @@ checksum = "ae70622411ca953215ca6d06d3ebeb1e915f0f6613e3b495122878d7ebec7dae"
dependencies = [
"bumpalo",
"lazy_static",
- "log",
+ "log 0.4.14",
"proc-macro2",
"quote",
"syn",
@@ -11062,7 +11262,7 @@ version = "0.1.11"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d0c32691b6c7e6c14e7f8fd55361a9088b507aa49620fcd06c09b3a1082186b9"
dependencies = [
- "log",
+ "log 0.4.14",
"parity-wasm 0.32.0",
"rustc-demangle",
]
@@ -11127,7 +11327,7 @@ dependencies = [
"indexmap",
"lazy_static",
"libc",
- "log",
+ "log 0.4.14",
"paste 1.0.4",
"psm",
"region",
@@ -11157,7 +11357,7 @@ dependencies = [
"errno",
"file-per-thread-logger",
"libc",
- "log",
+ "log 0.4.14",
"serde",
"sha2 0.9.3",
"toml",
@@ -11208,7 +11408,7 @@ dependencies = [
"cranelift-wasm",
"gimli 0.24.0",
"indexmap",
- "log",
+ "log 0.4.14",
"more-asserts",
"serde",
"thiserror",
@@ -11230,7 +11430,7 @@ dependencies = [
"cranelift-native",
"cranelift-wasm",
"gimli 0.24.0",
- "log",
+ "log 0.4.14",
"more-asserts",
"object 0.24.0",
"rayon",
@@ -11291,7 +11491,7 @@ dependencies = [
"indexmap",
"lazy_static",
"libc",
- "log",
+ "log 0.4.14",
"mach",
"memoffset 0.6.1",
"more-asserts",
@@ -11349,6 +11549,47 @@ dependencies = [
"webpki",
]
+[[package]]
+name = "websocket"
+version = "0.24.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "413b37840b9e27b340ce91b319ede10731de8c72f5bc4cb0206ec1ca4ce581d0"
+dependencies = [
+ "bytes 0.4.12",
+ "futures 0.1.31",
+ "hyper 0.10.16",
+ "native-tls",
+ "rand 0.6.5",
+ "tokio-codec",
+ "tokio-io",
+ "tokio-reactor",
+ "tokio-tcp",
+ "tokio-tls",
+ "unicase 1.4.2",
+ "url 1.7.2",
+ "websocket-base",
+]
+
+[[package]]
+name = "websocket-base"
+version = "0.24.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5e3810f0d00c4dccb54c30a4eee815e703232819dec7b007db115791c42aa374"
+dependencies = [
+ "base64 0.10.1",
+ "bitflags",
+ "byteorder",
+ "bytes 0.4.12",
+ "futures 0.1.31",
+ "native-tls",
+ "rand 0.6.5",
+ "sha1",
+ "tokio-codec",
+ "tokio-io",
+ "tokio-tcp",
+ "tokio-tls",
+]
+
[[package]]
name = "wepoll-sys"
version = "3.0.1"
@@ -11460,7 +11701,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e7d9028f208dd5e63c614be69f115c1b53cacc1111437d4c765185856666c107"
dependencies = [
"futures 0.3.16",
- "log",
+ "log 0.4.14",
"nohash-hasher",
"parking_lot 0.11.1",
"rand 0.8.4",
diff --git a/substrate/bin/node-template/node/Cargo.toml b/substrate/bin/node-template/node/Cargo.toml
index 21f28764eab4f216f7b9b5efb2bd88f77202987c..98d880b95d70d2602975a35a15a400ffad20bf9a 100644
--- a/substrate/bin/node-template/node/Cargo.toml
+++ b/substrate/bin/node-template/node/Cargo.toml
@@ -39,7 +39,7 @@ sp-runtime = { version = "4.0.0-dev", path = "../../../primitives/runtime" }
sp-timestamp = { version = "4.0.0-dev", path = "../../../primitives/timestamp" }
# These dependencies are used for the node template's RPCs
-jsonrpc-core = "15.1.0"
+jsonrpc-core = "18.0.0"
sc-rpc = { version = "4.0.0-dev", path = "../../../client/rpc" }
sp-api = { version = "4.0.0-dev", path = "../../../primitives/api" }
sc-rpc-api = { version = "0.10.0-dev", path = "../../../client/rpc-api" }
diff --git a/substrate/bin/node/bench/src/construct.rs b/substrate/bin/node/bench/src/construct.rs
index eeeb833c1ff123e0b8f5842fc1298631665ff238..1532e02bd3ef67cb7913e88b33d52693ffa647c1 100644
--- a/substrate/bin/node/bench/src/construct.rs
+++ b/substrate/bin/node/bench/src/construct.rs
@@ -248,7 +248,7 @@ impl sc_transaction_pool_api::TransactionPool for Transactions {
_at: &BlockId<Self::Block>,
_source: TransactionSource,
_xt: TransactionFor<Self>,
- ) -> PoolFuture<Box<TransactionStatusStreamFor<Self>>, Self::Error> {
+ ) -> PoolFuture<Pin<Box<TransactionStatusStreamFor<Self>>>, Self::Error> {
unimplemented!()
}
diff --git a/substrate/bin/node/browser-testing/Cargo.toml b/substrate/bin/node/browser-testing/Cargo.toml
index 17b3966766b9b243541b07692a296b3260f59f0c..b4f2cfa5ecec16981056c9894bc23d51f9eccca1 100644
--- a/substrate/bin/node/browser-testing/Cargo.toml
+++ b/substrate/bin/node/browser-testing/Cargo.toml
@@ -9,7 +9,7 @@ license = "Apache-2.0"
[dependencies]
futures-timer = "3.0.2"
libp2p = { version = "0.37.1", default-features = false }
-jsonrpc-core = "15.0.0"
+jsonrpc-core = "18.0.0"
serde = "1.0.126"
serde_json = "1.0.48"
wasm-bindgen = { version = "=0.2.73", features = ["serde-serialize"] }
diff --git a/substrate/bin/node/cli/Cargo.toml b/substrate/bin/node/cli/Cargo.toml
index 1b5173246c38718a85578947eb0c4a519d26d3cc..df432ab26647241cd937f3e0bbf3414291de656c 100644
--- a/substrate/bin/node/cli/Cargo.toml
+++ b/substrate/bin/node/cli/Cargo.toml
@@ -36,7 +36,7 @@ crate-type = ["cdylib", "rlib"]
# third-party dependencies
codec = { package = "parity-scale-codec", version = "2.0.0" }
serde = { version = "1.0.126", features = ["derive"] }
-futures = { version = "0.3.9", features = ["compat"] }
+futures = "0.3.16"
hex-literal = "0.3.1"
log = "0.4.8"
rand = "0.7.2"
diff --git a/substrate/bin/node/rpc-client/Cargo.toml b/substrate/bin/node/rpc-client/Cargo.toml
index 9ccb6c0817fd040a4c582b345bec4fac37fc927c..4cf3e57994db561b90f84b3450a290894b031c6b 100644
--- a/substrate/bin/node/rpc-client/Cargo.toml
+++ b/substrate/bin/node/rpc-client/Cargo.toml
@@ -11,9 +11,8 @@ repository = "https://github.com/paritytech/substrate/"
targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
-futures = "0.1.29"
-hyper = "~0.12.35"
-jsonrpc-core-client = { version = "15.1.0", default-features = false, features = ["http"] }
+futures = "0.3.16"
+jsonrpc-core-client = { version = "18.0.0", default-features = false, features = ["http"] }
log = "0.4.8"
node-primitives = { version = "2.0.0", path = "../primitives" }
sp-tracing = { version = "4.0.0-dev", path = "../../../primitives/tracing" }
diff --git a/substrate/bin/node/rpc-client/src/main.rs b/substrate/bin/node/rpc-client/src/main.rs
index 46e700a73911b8df1a1633cfa4d5eee9c91dd5fd..6d0b88799f54cf7b6ad065f2b793d39b1573b686 100644
--- a/substrate/bin/node/rpc-client/src/main.rs
+++ b/substrate/bin/node/rpc-client/src/main.rs
@@ -22,24 +22,21 @@
//! This module shows how you can write a Rust RPC client that connects to a running
//! substrate node and use statically typed RPC wrappers.
-use futures::Future;
-use hyper::rt;
+use futures::{Future, TryFutureExt};
use jsonrpc_core_client::{transports::http, RpcError};
use node_primitives::Hash;
use sc_rpc::author::{hash::ExtrinsicOrHash, AuthorClient};
-fn main() {
+fn main() -> Result<(), RpcError> {
sp_tracing::try_init_simple();
- rt::run(rt::lazy(|| {
+ futures::executor::block_on(async {
let uri = "http://localhost:9933";
http::connect(uri)
.and_then(|client: AuthorClient<Hash, Hash>| remove_all_extrinsics(client))
- .map_err(|e| {
- println!("Error: {:?}", e);
- })
- }))
+ .await
+ })
}
/// Remove all pending extrinsics from the node.
@@ -52,7 +49,7 @@ fn main() {
/// to be removed and the extrinsics are going to be temporarily banned.
fn remove_all_extrinsics(
client: AuthorClient<Hash, Hash>,
-) -> impl Future<Item = (), Error = RpcError> {
+) -> impl Future<Output = Result<(), RpcError>> {
client
.pending_extrinsics()
.and_then(move |pending| {
@@ -60,7 +57,7 @@ fn remove_all_extrinsics(
pending.into_iter().map(|tx| ExtrinsicOrHash::Extrinsic(tx.into())).collect(),
)
})
- .map(|removed| {
+ .map_ok(|removed| {
println!("Removed extrinsics: {:?}", removed);
})
}
diff --git a/substrate/bin/node/rpc/Cargo.toml b/substrate/bin/node/rpc/Cargo.toml
index 464971379c4929709e39c4c871e9c371e376b6a0..971a02e733867bdab5b5d9af08dbbc535882a424 100644
--- a/substrate/bin/node/rpc/Cargo.toml
+++ b/substrate/bin/node/rpc/Cargo.toml
@@ -11,7 +11,7 @@ repository = "https://github.com/paritytech/substrate/"
targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
-jsonrpc-core = "15.1.0"
+jsonrpc-core = "18.0.0"
node-primitives = { version = "2.0.0", path = "../primitives" }
pallet-contracts-rpc = { version = "4.0.0-dev", path = "../../../frame/contracts/rpc/" }
pallet-mmr-rpc = { version = "3.0.0", path = "../../../frame/merkle-mountain-range/rpc/" }
diff --git a/substrate/client/consensus/babe/rpc/Cargo.toml b/substrate/client/consensus/babe/rpc/Cargo.toml
index 5081edf25594f5aff5b1c9aa45b88e47e0c1ad6c..0f6c411a730e4514c31358860bf6059bbcce9a32 100644
--- a/substrate/client/consensus/babe/rpc/Cargo.toml
+++ b/substrate/client/consensus/babe/rpc/Cargo.toml
@@ -15,15 +15,15 @@ targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
sc-consensus-babe = { version = "0.10.0-dev", path = "../" }
sc-rpc-api = { version = "0.10.0-dev", path = "../../../rpc-api" }
-jsonrpc-core = "15.1.0"
-jsonrpc-core-client = "15.1.0"
-jsonrpc-derive = "15.1.0"
+jsonrpc-core = "18.0.0"
+jsonrpc-core-client = "18.0.0"
+jsonrpc-derive = "18.0.0"
sp-consensus-babe = { version = "0.10.0-dev", path = "../../../../primitives/consensus/babe" }
serde = { version = "1.0.126", features=["derive"] }
sp-blockchain = { version = "4.0.0-dev", path = "../../../../primitives/blockchain" }
sp-runtime = { version = "4.0.0-dev", path = "../../../../primitives/runtime" }
sc-consensus-epochs = { version = "0.10.0-dev", path = "../../epochs" }
-futures = { version = "0.3.4", features = ["compat"] }
+futures = "0.3.16"
derive_more = "0.99.2"
sp-api = { version = "4.0.0-dev", path = "../../../../primitives/api" }
sp-consensus = { version = "0.10.0-dev", path = "../../../../primitives/consensus/common" }
diff --git a/substrate/client/consensus/babe/rpc/src/lib.rs b/substrate/client/consensus/babe/rpc/src/lib.rs
index e85a4306553711a91753f6dd5eec101be9a05b64..285cfe543cee8aa955122b713a3a6b7d3f0c5f00 100644
--- a/substrate/client/consensus/babe/rpc/src/lib.rs
+++ b/substrate/client/consensus/babe/rpc/src/lib.rs
@@ -18,8 +18,8 @@
//! RPC api for babe.
-use futures::{FutureExt as _, TryFutureExt as _};
-use jsonrpc_core::{futures::future as rpc_future, Error as RpcError};
+use futures::{FutureExt, TryFutureExt};
+use jsonrpc_core::Error as RpcError;
use jsonrpc_derive::rpc;
use sc_consensus_babe::{authorship, Config, Epoch};
use sc_consensus_epochs::{descendent_query, Epoch as EpochT, SharedEpochChanges};
@@ -35,7 +35,7 @@ use sp_keystore::{SyncCryptoStore, SyncCryptoStorePtr};
use sp_runtime::traits::{Block as BlockT, Header as _};
use std::{collections::HashMap, sync::Arc};
-type FutureResult<T> = Box<dyn rpc_future::Future<Item = T, Error = RpcError> + Send>;
+type FutureResult<T> = jsonrpc_core::BoxFuture<Result<T, RpcError>>;
/// Provides rpc methods for interacting with Babe.
#[rpc]
@@ -88,7 +88,7 @@ where
{
fn epoch_authorship(&self) -> FutureResult<HashMap<AuthorityId, EpochAuthorship>> {
if let Err(err) = self.deny_unsafe.check_if_safe() {
- return Box::new(rpc_future::err(err.into()))
+ return async move { Err(err.into()) }.boxed()
}
let (babe_config, keystore, shared_epoch, client, select_chain) = (
@@ -98,7 +98,8 @@ where
self.client.clone(),
self.select_chain.clone(),
);
- let future = async move {
+
+ async move {
let header = select_chain.best_chain().map_err(Error::Consensus).await?;
let epoch_start = client
.runtime_api()
@@ -149,9 +150,7 @@ where
Ok(claims)
}
- .boxed();
-
- Box::new(future.compat())
+ .boxed()
}
}
diff --git a/substrate/client/consensus/manual-seal/Cargo.toml b/substrate/client/consensus/manual-seal/Cargo.toml
index a0de596b005b7708cc518521cdd21c6cce04e15a..82969c91652ddfb257406c2d14b38a028f1c2dbc 100644
--- a/substrate/client/consensus/manual-seal/Cargo.toml
+++ b/substrate/client/consensus/manual-seal/Cargo.toml
@@ -15,9 +15,9 @@ targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
derive_more = "0.99.2"
futures = "0.3.9"
-jsonrpc-core = "15.1.0"
-jsonrpc-core-client = "15.1.0"
-jsonrpc-derive = "15.1.0"
+jsonrpc-core = "18.0.0"
+jsonrpc-core-client = "18.0.0"
+jsonrpc-derive = "18.0.0"
log = "0.4.8"
parking_lot = "0.11.1"
codec = { package = "parity-scale-codec", version = "2.0.0" }
diff --git a/substrate/client/consensus/manual-seal/src/rpc.rs b/substrate/client/consensus/manual-seal/src/rpc.rs
index 699505b00c3c295b5d243e607e5606919bff09e1..6755879ceedd659784278bd5e00f4611f3c18824 100644
--- a/substrate/client/consensus/manual-seal/src/rpc.rs
+++ b/substrate/client/consensus/manual-seal/src/rpc.rs
@@ -30,7 +30,7 @@ use serde::{Deserialize, Serialize};
use sp_runtime::EncodedJustification;
/// Future's type for jsonrpc
-type FutureResult<T> = Box<dyn jsonrpc_core::futures::Future<Item = T, Error = Error> + Send>;
+type FutureResult<T> = jsonrpc_core::BoxFuture<Result<T, Error>>;
/// sender passed to the authorship task to report errors or successes.
pub type Sender<T> = Option<oneshot::Sender<std::result::Result<T, crate::Error>>>;
@@ -114,7 +114,7 @@ impl<Hash: Send + 'static> ManualSealApi<Hash> for ManualSeal<Hash> {
parent_hash: Option<Hash>,
) -> FutureResult<CreatedBlock<Hash>> {
let mut sink = self.import_block_channel.clone();
- let future = async move {
+ async move {
let (sender, receiver) = oneshot::channel();
let command = EngineCommand::SealNewBlock {
create_empty,
@@ -125,9 +125,8 @@ impl<Hash: Send + 'static> ManualSealApi<Hash> for ManualSeal<Hash> {
sink.send(command).await?;
receiver.await?
}
- .boxed();
-
- Box::new(future.map_err(Error::from).compat())
+ .map_err(Error::from)
+ .boxed()
}
fn finalize_block(
@@ -136,15 +135,15 @@ impl<Hash: Send + 'static> ManualSealApi<Hash> for ManualSeal<Hash> {
justification: Option<EncodedJustification>,
) -> FutureResult<bool> {
let mut sink = self.import_block_channel.clone();
- let future = async move {
+ async move {
let (sender, receiver) = oneshot::channel();
sink.send(EngineCommand::FinalizeBlock { hash, sender: Some(sender), justification })
.await?;
receiver.await?.map(|_| true)
- };
-
- Box::new(future.boxed().map_err(Error::from).compat())
+ }
+ .map_err(Error::from)
+ .boxed()
}
}
diff --git a/substrate/client/consensus/pow/Cargo.toml b/substrate/client/consensus/pow/Cargo.toml
index 368005fafb13666f7c314880599d1dd18ca995f5..c71e11aef275ed5a5271f2c1515bead22d218439 100644
--- a/substrate/client/consensus/pow/Cargo.toml
+++ b/substrate/client/consensus/pow/Cargo.toml
@@ -25,7 +25,7 @@ sp-consensus-pow = { version = "0.10.0-dev", path = "../../../primitives/consens
sp-consensus = { version = "0.10.0-dev", path = "../../../primitives/consensus/common" }
sc-consensus = { version = "0.10.0-dev", path = "../../../client/consensus/common" }
log = "0.4.8"
-futures = { version = "0.3.1", features = ["compat"] }
+futures = "0.3.16"
futures-timer = "3.0.1"
parking_lot = "0.11.1"
derive_more = "0.99.2"
diff --git a/substrate/client/finality-grandpa/rpc/Cargo.toml b/substrate/client/finality-grandpa/rpc/Cargo.toml
index e965f9279bd37f6132d95b53ff59b9bf13d82e8e..13fcd3f7392daeba9688b40ed5ff013feafbd22b 100644
--- a/substrate/client/finality-grandpa/rpc/Cargo.toml
+++ b/substrate/client/finality-grandpa/rpc/Cargo.toml
@@ -15,11 +15,11 @@ sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain"
sp-core = { version = "4.0.0-dev", path = "../../../primitives/core" }
sp-runtime = { version = "4.0.0-dev", path = "../../../primitives/runtime" }
finality-grandpa = { version = "0.14.1", features = ["derive-codec"] }
-jsonrpc-core = "15.1.0"
-jsonrpc-core-client = "15.1.0"
-jsonrpc-derive = "15.1.0"
-jsonrpc-pubsub = "15.1.0"
-futures = { version = "0.3.4", features = ["compat"] }
+jsonrpc-core = "18.0.0"
+jsonrpc-core-client = "18.0.0"
+jsonrpc-derive = "18.0.0"
+jsonrpc-pubsub = "18.0.0"
+futures = "0.3.16"
serde = { version = "1.0.105", features = ["derive"] }
serde_json = "1.0.50"
log = "0.4.8"
diff --git a/substrate/client/finality-grandpa/rpc/src/lib.rs b/substrate/client/finality-grandpa/rpc/src/lib.rs
index 42d8630d10f832c34c6558640f0b63a1b3576d01..b8b8b2d9564632a0e7c1bafa58794e98386ae1e0 100644
--- a/substrate/client/finality-grandpa/rpc/src/lib.rs
+++ b/substrate/client/finality-grandpa/rpc/src/lib.rs
@@ -19,12 +19,7 @@
//! RPC API for GRANDPA.
#![warn(missing_docs)]
-use futures::{FutureExt, StreamExt, TryFutureExt, TryStreamExt};
-use jsonrpc_core::futures::{
- future::{Executor as Executor01, Future as Future01},
- sink::Sink as Sink01,
- stream::Stream as Stream01,
-};
+use futures::{task::Spawn, FutureExt, SinkExt, StreamExt, TryFutureExt};
use jsonrpc_derive::rpc;
use jsonrpc_pubsub::{manager::SubscriptionManager, typed::Subscriber, SubscriptionId};
use log::warn;
@@ -42,8 +37,7 @@ use finality::{EncodedFinalityProof, RpcFinalityProofProvider};
use notification::JustificationNotification;
use report::{ReportAuthoritySet, ReportVoterState, ReportedRoundStates};
-type FutureResult<T> =
- Box<dyn jsonrpc_core::futures::Future<Item = T, Error = jsonrpc_core::Error> + Send>;
+type FutureResult<T> = jsonrpc_core::BoxFuture<Result<T, jsonrpc_core::Error>>;
/// Provides RPC methods for interacting with GRANDPA.
#[rpc]
@@ -108,7 +102,7 @@ impl<AuthoritySet, VoterState, Block: BlockT, ProofProvider>
finality_proof_provider: Arc<ProofProvider>,
) -> Self
where
- E: Executor01<Box<dyn Future01<Item = (), Error = ()> + Send>> + Send + Sync + 'static,
+ E: Spawn + Sync + Send + 'static,
{
let manager = SubscriptionManager::new(Arc::new(executor));
Self { authority_set, voter_state, justification_stream, manager, finality_proof_provider }
@@ -129,7 +123,7 @@ where
fn round_state(&self) -> FutureResult<ReportedRoundStates> {
let round_states = ReportedRoundStates::from(&self.authority_set, &self.voter_state);
let future = async move { round_states }.boxed();
- Box::new(future.map_err(jsonrpc_core::Error::from).compat())
+ future.map_err(jsonrpc_core::Error::from).boxed()
}
fn subscribe_justifications(
@@ -140,14 +134,11 @@ where
let stream = self
.justification_stream
.subscribe()
- .map(|x| Ok::<_, ()>(JustificationNotification::from(x)))
- .map_err(|e| warn!("Notification stream error: {:?}", e))
- .compat();
+ .map(|x| Ok(Ok::<_, jsonrpc_core::Error>(JustificationNotification::from(x))));
self.manager.add(subscriber, |sink| {
- let stream = stream.map(|res| Ok(res));
- sink.sink_map_err(|e| warn!("Error sending notifications: {:?}", e))
- .send_all(stream)
+ stream
+ .forward(sink.sink_map_err(|e| warn!("Error sending notifications: {:?}", e)))
.map(|_| ())
});
}
@@ -166,15 +157,13 @@ where
) -> FutureResult<Option<EncodedFinalityProof>> {
let result = self.finality_proof_provider.rpc_prove_finality(block);
let future = async move { result }.boxed();
- Box::new(
- future
- .map_err(|e| {
- warn!("Error proving finality: {}", e);
- error::Error::ProveFinalityFailed(e)
- })
- .map_err(jsonrpc_core::Error::from)
- .compat(),
- )
+ future
+ .map_err(|e| {
+ warn!("Error proving finality: {}", e);
+ error::Error::ProveFinalityFailed(e)
+ })
+ .map_err(jsonrpc_core::Error::from)
+ .boxed()
}
}
@@ -350,8 +339,8 @@ mod tests {
assert_eq!(io.handle_request_sync(request, meta), Some(response.into()));
}
- fn setup_session() -> (sc_rpc::Metadata, jsonrpc_core::futures::sync::mpsc::Receiver<String>) {
- let (tx, rx) = jsonrpc_core::futures::sync::mpsc::channel(1);
+ fn setup_session() -> (sc_rpc::Metadata, futures::channel::mpsc::UnboundedReceiver<String>) {
+ let (tx, rx) = futures::channel::mpsc::unbounded();
let meta = sc_rpc::Metadata::new(tx);
(meta, rx)
}
@@ -385,7 +374,7 @@ mod tests {
// Unsubscribe again and fail
assert_eq!(
io.handle_request_sync(&unsub_req, meta),
- Some(r#"{"jsonrpc":"2.0","result":false,"id":1}"#.into()),
+ Some("{\"jsonrpc\":\"2.0\",\"error\":{\"code\":-32602,\"message\":\"Invalid subscription id.\"},\"id\":1}".into()),
);
}
@@ -407,7 +396,7 @@ mod tests {
r#"{"jsonrpc":"2.0","method":"grandpa_unsubscribeJustifications","params":["FOO"],"id":1}"#,
meta.clone()
),
- Some(r#"{"jsonrpc":"2.0","result":false,"id":1}"#.into())
+ Some("{\"jsonrpc\":\"2.0\",\"error\":{\"code\":-32602,\"message\":\"Invalid subscription id.\"},\"id\":1}".into())
);
}
@@ -483,7 +472,7 @@ mod tests {
justification_sender.notify(|| Ok(justification.clone())).unwrap();
// Inspect what we received
- let recv = receiver.take(1).wait().flatten().collect::<Vec<_>>();
+ let recv = futures::executor::block_on(receiver.take(1).collect::<Vec<_>>());
let recv: Notification = serde_json::from_str(&recv[0]).unwrap();
let mut json_map = match recv.params {
Params::Map(json_map) => json_map,
diff --git a/substrate/client/rpc-api/Cargo.toml b/substrate/client/rpc-api/Cargo.toml
index 0ed17813ee755c787434ef7b17e59379a8e5c0e6..b0d7c28b788eaaf2c30f89179b85264fa58290b8 100644
--- a/substrate/client/rpc-api/Cargo.toml
+++ b/substrate/client/rpc-api/Cargo.toml
@@ -15,11 +15,11 @@ targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
codec = { package = "parity-scale-codec", version = "2.0.0" }
derive_more = "0.99.2"
-futures = { version = "0.3.1", features = ["compat"] }
-jsonrpc-core = "15.1.0"
-jsonrpc-core-client = "15.1.0"
-jsonrpc-derive = "15.1.0"
-jsonrpc-pubsub = "15.1.0"
+futures = "0.3.16"
+jsonrpc-core = "18.0.0"
+jsonrpc-core-client = "18.0.0"
+jsonrpc-derive = "18.0.0"
+jsonrpc-pubsub = "18.0.0"
log = "0.4.8"
parking_lot = "0.11.1"
sp-core = { version = "4.0.0-dev", path = "../../primitives/core" }
diff --git a/substrate/client/rpc-api/src/author/error.rs b/substrate/client/rpc-api/src/author/error.rs
index 0c963d4e4c2596e3dad4978a2e4be75cb895782c..249c8df39518d4f8084d21cd59d23c6dc4e9afc6 100644
--- a/substrate/client/rpc-api/src/author/error.rs
+++ b/substrate/client/rpc-api/src/author/error.rs
@@ -26,7 +26,7 @@ use sp_runtime::transaction_validity::InvalidTransaction;
pub type Result<T> = std::result::Result<T, Error>;
/// Author RPC future Result type.
-pub type FutureResult<T> = Box<dyn rpc::futures::Future<Item = T, Error = Error> + Send>;
+pub type FutureResult<T> = jsonrpc_core::BoxFuture<Result<T>>;
/// Author RPC errors.
#[derive(Debug, derive_more::Display, derive_more::From)]
diff --git a/substrate/client/rpc-api/src/chain/error.rs b/substrate/client/rpc-api/src/chain/error.rs
index 9bedd328d0015b7df6263793095501e09efc2733..b1ce800d27312a71699945f256058a4386e12fce 100644
--- a/substrate/client/rpc-api/src/chain/error.rs
+++ b/substrate/client/rpc-api/src/chain/error.rs
@@ -25,7 +25,7 @@ use jsonrpc_core as rpc;
pub type Result<T> = std::result::Result<T, Error>;
/// Chain RPC future Result type.
-pub type FutureResult<T> = Box<dyn rpc::futures::Future<Item = T, Error = Error> + Send>;
+pub type FutureResult<T> = jsonrpc_core::BoxFuture<Result<T>>;
/// Chain RPC errors.
#[derive(Debug, derive_more::Display, derive_more::From)]
diff --git a/substrate/client/rpc-api/src/helpers.rs b/substrate/client/rpc-api/src/helpers.rs
index bb37cfbbb780e822fa0a0dbc99b587a617a10add..a26adbf2e9032e1d94967ed79073bf543d79fe12 100644
--- a/substrate/client/rpc-api/src/helpers.rs
+++ b/substrate/client/rpc-api/src/helpers.rs
@@ -16,18 +16,26 @@
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
-use futures::{channel::oneshot, compat::Compat};
-use jsonrpc_core::futures::prelude::*;
+use futures::{channel::oneshot, Future};
+use std::pin::Pin;
/// Wraps around `oneshot::Receiver` and adjusts the error type to produce an internal error if the
/// sender gets dropped.
-pub struct Receiver<T>(pub Compat<oneshot::Receiver<T>>);
+pub struct Receiver<T>(pub oneshot::Receiver<T>);
impl<T> Future for Receiver<T> {
- type Item = T;
- type Error = jsonrpc_core::Error;
+ type Output = Result<T, jsonrpc_core::Error>;
- fn poll(&mut self) -> Poll<Self::Item, Self::Error> {
- self.0.poll().map_err(|_| jsonrpc_core::Error::internal_error())
+ fn poll(
+ mut self: Pin<&mut Self>,
+ cx: &mut std::task::Context<'_>,
+ ) -> std::task::Poll<Self::Output> {
+ Future::poll(Pin::new(&mut self.0), cx).map_err(|_| jsonrpc_core::Error::internal_error())
+ }
+}
+
+impl<T: Send + 'static> jsonrpc_core::WrapFuture<T, jsonrpc_core::Error> for Receiver<T> {
+ fn into_future(self) -> jsonrpc_core::BoxFuture<Result<T, jsonrpc_core::Error>> {
+ Box::pin(async { self.await })
}
}
diff --git a/substrate/client/rpc-api/src/metadata.rs b/substrate/client/rpc-api/src/metadata.rs
index bda7b8f7ba36ba339c231f9c1b16f7f7cca1e5c2..d493b92c11ac5145fa851d69dffa0ae6b209ad98 100644
--- a/substrate/client/rpc-api/src/metadata.rs
+++ b/substrate/client/rpc-api/src/metadata.rs
@@ -19,7 +19,7 @@
//! RPC Metadata
use std::sync::Arc;
-use jsonrpc_core::futures::sync::mpsc;
+use futures::channel::mpsc;
use jsonrpc_pubsub::{PubSubMetadata, Session};
/// RPC Metadata.
@@ -41,20 +41,20 @@ impl PubSubMetadata for Metadata {
impl Metadata {
/// Create new `Metadata` with session (Pub/Sub) support.
- pub fn new(transport: mpsc::Sender<String>) -> Self {
+ pub fn new(transport: mpsc::UnboundedSender<String>) -> Self {
Metadata { session: Some(Arc::new(Session::new(transport))) }
}
/// Create new `Metadata` for tests.
#[cfg(test)]
- pub fn new_test() -> (mpsc::Receiver<String>, Self) {
- let (tx, rx) = mpsc::channel(1);
+ pub fn new_test() -> (mpsc::UnboundedReceiver<String>, Self) {
+ let (tx, rx) = mpsc::unbounded();
(rx, Self::new(tx))
}
}
-impl From<mpsc::Sender<String>> for Metadata {
- fn from(sender: mpsc::Sender<String>) -> Self {
+impl From<mpsc::UnboundedSender<String>> for Metadata {
+ fn from(sender: mpsc::UnboundedSender<String>) -> Self {
Self::new(sender)
}
}
diff --git a/substrate/client/rpc-api/src/state/error.rs b/substrate/client/rpc-api/src/state/error.rs
index 30437246e6ea7bcb85008c9c07b52671f0144db1..e30757f0dd39a4fd5391348a01fbd5b9a0294629 100644
--- a/substrate/client/rpc-api/src/state/error.rs
+++ b/substrate/client/rpc-api/src/state/error.rs
@@ -25,7 +25,7 @@ use jsonrpc_core as rpc;
pub type Result<T> = std::result::Result<T, Error>;
/// State RPC future Result type.
-pub type FutureResult<T> = Box<dyn rpc::futures::Future<Item = T, Error = Error> + Send>;
+pub type FutureResult<T> = jsonrpc_core::BoxFuture<Result<T>>;
/// State RPC errors.
#[derive(Debug, derive_more::Display, derive_more::From)]
diff --git a/substrate/client/rpc-api/src/system/mod.rs b/substrate/client/rpc-api/src/system/mod.rs
index 2f9ed45cd2e25970e4a732b7c075ac754957d190..3ffc5f434650864f4c4727017e47d64dd89e88a4 100644
--- a/substrate/client/rpc-api/src/system/mod.rs
+++ b/substrate/client/rpc-api/src/system/mod.rs
@@ -22,7 +22,7 @@ pub mod error;
pub mod helpers;
use crate::helpers::Receiver;
-use futures::{compat::Compat, future::BoxFuture};
+use jsonrpc_core::BoxFuture;
use jsonrpc_derive::rpc;
use self::error::Result as SystemResult;
@@ -76,9 +76,7 @@ pub trait SystemApi<Hash, Number> {
/// Returns currently connected peers
#[rpc(name = "system_peers", returns = "Vec<PeerInfo<Hash, Number>>")]
- fn system_peers(
- &self,
- ) -> Compat<BoxFuture<'static, jsonrpc_core::Result<Vec<PeerInfo<Hash, Number>>>>>;
+ fn system_peers(&self) -> BoxFuture<jsonrpc_core::Result<Vec<PeerInfo<Hash, Number>>>>;
/// Returns current state of the network.
///
@@ -87,9 +85,7 @@ pub trait SystemApi<Hash, Number> {
// TODO: the future of this call is uncertain: https://github.com/paritytech/substrate/issues/1890
// https://github.com/paritytech/substrate/issues/5541
#[rpc(name = "system_unstable_networkState", returns = "jsonrpc_core::Value")]
- fn system_network_state(
- &self,
- ) -> Compat<BoxFuture<'static, jsonrpc_core::Result<jsonrpc_core::Value>>>;
+ fn system_network_state(&self) -> BoxFuture<jsonrpc_core::Result<jsonrpc_core::Value>>;
/// Adds a reserved peer. Returns the empty string or an error. The string
/// parameter should encode a `p2p` multiaddr.
@@ -97,10 +93,7 @@ pub trait SystemApi<Hash, Number> {
/// `/ip4/198.51.100.19/tcp/30333/p2p/QmSk5HQbn6LhUwDiNMseVUjuRYhEtYj4aUZ6WfWoGURpdV`
/// is an example of a valid, passing multiaddr with PeerId attached.
#[rpc(name = "system_addReservedPeer", returns = "()")]
- fn system_add_reserved_peer(
- &self,
- peer: String,
- ) -> Compat<BoxFuture<'static, Result<(), jsonrpc_core::Error>>>;
+ fn system_add_reserved_peer(&self, peer: String) -> BoxFuture<Result<(), jsonrpc_core::Error>>;
/// Remove a reserved peer. Returns the empty string or an error. The string
/// should encode only the PeerId e.g. `QmSk5HQbn6LhUwDiNMseVUjuRYhEtYj4aUZ6WfWoGURpdV`.
@@ -108,7 +101,7 @@ pub trait SystemApi<Hash, Number> {
fn system_remove_reserved_peer(
&self,
peer_id: String,
- ) -> Compat<BoxFuture<'static, Result<(), jsonrpc_core::Error>>>;
+ ) -> BoxFuture<Result<(), jsonrpc_core::Error>>;
/// Returns the list of reserved peers
#[rpc(name = "system_reservedPeers", returns = "Vec<String>")]
diff --git a/substrate/client/rpc-servers/Cargo.toml b/substrate/client/rpc-servers/Cargo.toml
index 025d586c4e537165b1a0065860862807857a77ac..d2bce6a08638b41553ef9edddf25689812f46fa2 100644
--- a/substrate/client/rpc-servers/Cargo.toml
+++ b/substrate/client/rpc-servers/Cargo.toml
@@ -13,9 +13,9 @@ readme = "README.md"
targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
-futures = "0.1.6"
-jsonrpc-core = "15.1.0"
-pubsub = { package = "jsonrpc-pubsub", version = "15.1.0" }
+futures = "0.3.16"
+jsonrpc-core = "18.0.0"
+pubsub = { package = "jsonrpc-pubsub", version = "18.0.0" }
log = "0.4.8"
prometheus-endpoint = { package = "substrate-prometheus-endpoint", path = "../../utils/prometheus", version = "0.9.0"}
serde = "1.0.126"
@@ -23,6 +23,6 @@ serde_json = "1.0.41"
sp-runtime = { version = "4.0.0-dev", path = "../../primitives/runtime" }
[target.'cfg(not(target_os = "unknown"))'.dependencies]
-http = { package = "jsonrpc-http-server", version = "15.1.0" }
-ipc = { package = "jsonrpc-ipc-server", version = "15.1.0" }
-ws = { package = "jsonrpc-ws-server", version = "15.1.0" }
+http = { package = "jsonrpc-http-server", version = "18.0.0" }
+ipc = { package = "jsonrpc-ipc-server", version = "18.0.0" }
+ws = { package = "jsonrpc-ws-server", version = "18.0.0" }
diff --git a/substrate/client/rpc-servers/src/lib.rs b/substrate/client/rpc-servers/src/lib.rs
index 7f14cee39f20f2483f36358ca33589f207e0a9cb..a833002fcdbfff457933ba87859e00a065ec9f7c 100644
--- a/substrate/client/rpc-servers/src/lib.rs
+++ b/substrate/client/rpc-servers/src/lib.rs
@@ -61,10 +61,13 @@ pub fn rpc_handler<M: PubSubMetadata>(
.expect("Serialization of Vec<String> is infallible; qed");
move |_| {
- Ok(serde_json::json!({
- "version": 1,
- "methods": methods.clone(),
- }))
+ let methods = methods.clone();
+ async move {
+ Ok(serde_json::json!({
+ "version": 1,
+ "methods": methods,
+ }))
+ }
}
});
io
@@ -84,7 +87,7 @@ mod inner {
/// Start HTTP server listening on given address.
///
/// **Note**: Only available if `not(target_os = "unknown")`.
- pub fn start_http<M: pubsub::PubSubMetadata + Default>(
+ pub fn start_http<M: pubsub::PubSubMetadata + Default + Unpin>(
addr: &std::net::SocketAddr,
thread_pool_size: Option<usize>,
cors: Option<&Vec<String>>,
@@ -94,6 +97,7 @@ mod inner {
let max_request_body_size = maybe_max_payload_mb
.map(|mb| mb.saturating_mul(MEGABYTE))
.unwrap_or(RPC_MAX_PAYLOAD_DEFAULT);
+
http::ServerBuilder::new(io)
.threads(thread_pool_size.unwrap_or(HTTP_THREADS))
.health_api(("/health", "system_health"))
@@ -125,7 +129,7 @@ mod inner {
///
/// **Note**: Only available if `not(target_os = "unknown")`.
pub fn start_ws<
- M: pubsub::PubSubMetadata + From<jsonrpc_core::futures::sync::mpsc::Sender<String>>,
+ M: pubsub::PubSubMetadata + From<futures::channel::mpsc::UnboundedSender<String>>,
>(
addr: &std::net::SocketAddr,
max_connections: Option<usize>,
diff --git a/substrate/client/rpc-servers/src/middleware.rs b/substrate/client/rpc-servers/src/middleware.rs
index d87c653e2b250aea11293fba44b2be7b355c5e57..5ba5c18a8e9534f1c37bc2195a2f296c342559d4 100644
--- a/substrate/client/rpc-servers/src/middleware.rs
+++ b/substrate/client/rpc-servers/src/middleware.rs
@@ -73,12 +73,12 @@ impl<M: Metadata> RequestMiddleware<M> for RpcMiddleware {
fn on_request<F, X>(&self, request: Request, meta: M, next: F) -> Either<FutureResponse, X>
where
F: Fn(Request, M) -> X + Send + Sync,
- X: Future<Item = Option<Response>, Error = ()> + Send + 'static,
+ X: Future<Output = Option<Response>> + Send + 'static,
{
if let Some(ref rpc_calls) = self.metrics.rpc_calls {
rpc_calls.with_label_values(&[self.transport_label.as_str()]).inc();
}
- Either::B(next(request, meta))
+ Either::Right(next(request, meta))
}
}
diff --git a/substrate/client/rpc/Cargo.toml b/substrate/client/rpc/Cargo.toml
index 04eb8b8b3f78e86598b1e25ffdc89c592e75f0d9..89064d879a986f1fbb376924a0568bfb4bf0e273 100644
--- a/substrate/client/rpc/Cargo.toml
+++ b/substrate/client/rpc/Cargo.toml
@@ -17,11 +17,11 @@ sc-rpc-api = { version = "0.10.0-dev", path = "../rpc-api" }
sc-client-api = { version = "4.0.0-dev", path = "../api" }
sp-api = { version = "4.0.0-dev", path = "../../primitives/api" }
codec = { package = "parity-scale-codec", version = "2.0.0" }
-futures = { version = "0.3.1", features = ["compat"] }
-jsonrpc-pubsub = "15.1.0"
+futures = "0.3.16"
+jsonrpc-pubsub = "18.0.0"
log = "0.4.8"
sp-core = { version = "4.0.0-dev", path = "../../primitives/core" }
-rpc = { package = "jsonrpc-core", version = "15.1.0" }
+rpc = { package = "jsonrpc-core", version = "18.0.0" }
sp-version = { version = "4.0.0-dev", path = "../../primitives/version" }
serde_json = "1.0.41"
sp-session = { version = "4.0.0-dev", path = "../../primitives/session" }
@@ -45,12 +45,10 @@ sc-transaction-pool-api = { version = "4.0.0-dev", path = "../transaction-pool/a
[dev-dependencies]
assert_matches = "1.3.0"
-futures01 = { package = "futures", version = "0.1.29" }
lazy_static = "1.4.0"
sc-network = { version = "0.10.0-dev", path = "../network" }
sp-io = { version = "4.0.0-dev", path = "../../primitives/io" }
substrate-test-runtime-client = { version = "2.0.0", path = "../../test-utils/runtime/client" }
-tokio = "0.1.22"
sc-transaction-pool = { version = "4.0.0-dev", path = "../transaction-pool" }
sc-cli = { version = "0.10.0-dev", path = "../cli" }
sp-consensus = { version = "0.10.0-dev", path = "../../primitives/consensus/common" }
diff --git a/substrate/client/rpc/src/author/mod.rs b/substrate/client/rpc/src/author/mod.rs
index 0cb24d25b20643e31f34a0357f591275755436ff..40b477a662a601b0afe9656caf96074ed24c4ab0 100644
--- a/substrate/client/rpc/src/author/mod.rs
+++ b/substrate/client/rpc/src/author/mod.rs
@@ -28,12 +28,10 @@ use sp_blockchain::HeaderBackend;
use codec::{Decode, Encode};
use futures::{
- compat::Compat,
- future::{ready, FutureExt, TryFutureExt},
- StreamExt as _,
+ future::{FutureExt, TryFutureExt},
+ SinkExt, StreamExt as _,
};
use jsonrpc_pubsub::{manager::SubscriptionManager, typed::Subscriber, SubscriptionId};
-use rpc::futures::{future::result, Future, Sink};
use sc_rpc_api::DenyUnsafe;
use sc_transaction_pool_api::{
error::IntoPoolError, BlockHash, InPoolTransaction, TransactionFor, TransactionPool,
@@ -42,7 +40,7 @@ use sc_transaction_pool_api::{
use sp_api::ProvideRuntimeApi;
use sp_core::Bytes;
use sp_keystore::{SyncCryptoStore, SyncCryptoStorePtr};
-use sp_runtime::generic;
+use sp_runtime::{generic, traits::Block as BlockT};
use sp_session::SessionKeys;
use self::error::{Error, FutureResult, Result};
@@ -88,6 +86,8 @@ where
P: TransactionPool + Sync + Send + 'static,
Client: HeaderBackend<P::Block> + ProvideRuntimeApi<P::Block> + Send + Sync + 'static,
Client::Api: SessionKeys<P::Block>,
+ P::Hash: Unpin,
+ <P::Block as BlockT>::Hash: Unpin,
{
type Metadata = crate::Metadata;
@@ -135,19 +135,18 @@ where
fn submit_extrinsic(&self, ext: Bytes) -> FutureResult<TxHash<P>> {
let xt = match Decode::decode(&mut &ext[..]) {
Ok(xt) => xt,
- Err(err) => return Box::new(result(Err(err.into()))),
+ Err(err) => return async move { Err(err.into()) }.boxed(),
};
let best_block_hash = self.client.info().best_hash;
- Box::new(
- self.pool
- .submit_one(&generic::BlockId::hash(best_block_hash), TX_SOURCE, xt)
- .compat()
- .map_err(|e| {
- e.into_pool_error()
- .map(Into::into)
- .unwrap_or_else(|e| error::Error::Verification(Box::new(e)).into())
- }),
- )
+
+ self.pool
+ .submit_one(&generic::BlockId::hash(best_block_hash), TX_SOURCE, xt)
+ .map_err(|e| {
+ e.into_pool_error()
+ .map(Into::into)
+ .unwrap_or_else(|e| error::Error::Verification(Box::new(e)).into())
+ })
+ .boxed()
}
fn pending_extrinsics(&self) -> Result<Vec<Bytes>> {
@@ -185,46 +184,50 @@ where
subscriber: Subscriber<TransactionStatus<TxHash<P>, BlockHash<P>>>,
xt: Bytes,
) {
- let submit = || -> Result<_> {
- let best_block_hash = self.client.info().best_hash;
- let dxt = TransactionFor::<P>::decode(&mut &xt[..]).map_err(error::Error::from)?;
- Ok(self
- .pool
- .submit_and_watch(&generic::BlockId::hash(best_block_hash), TX_SOURCE, dxt)
- .map_err(|e| {
- e.into_pool_error()
- .map(error::Error::from)
- .unwrap_or_else(|e| error::Error::Verification(Box::new(e)).into())
- }))
+ let best_block_hash = self.client.info().best_hash;
+ let dxt = match TransactionFor::<P>::decode(&mut &xt[..]).map_err(error::Error::from) {
+ Ok(tx) => tx,
+ Err(err) => {
+ warn!("Failed to submit extrinsic: {}", err);
+ // reject the subscriber (ignore errors - we don't care if subscriber is no longer
+ // there).
+ let _ = subscriber.reject(err.into());
+ return
+ },
};
+ let submit = self
+ .pool
+ .submit_and_watch(&generic::BlockId::hash(best_block_hash), TX_SOURCE, dxt)
+ .map_err(|e| {
+ e.into_pool_error()
+ .map(error::Error::from)
+ .unwrap_or_else(|e| error::Error::Verification(Box::new(e)).into())
+ });
+
let subscriptions = self.subscriptions.clone();
- let future = ready(submit())
- .and_then(|res| res)
- // convert the watcher into a `Stream`
- .map(|res| res.map(|stream| stream.map(|v| Ok::<_, ()>(Ok(v)))))
- // now handle the import result,
- // start a new subscrition
- .map(move |result| match result {
- Ok(watcher) => {
- subscriptions.add(subscriber, move |sink| {
- sink.sink_map_err(|e| log::debug!("Subscription sink failed: {:?}", e))
- .send_all(Compat::new(watcher))
- .map(|_| ())
- });
- },
+
+ let future = async move {
+ let tx_stream = match submit.await {
+ Ok(s) => s,
Err(err) => {
warn!("Failed to submit extrinsic: {}", err);
// reject the subscriber (ignore errors - we don't care if subscriber is no
// longer there).
let _ = subscriber.reject(err.into());
+ return
},
+ };
+
+ subscriptions.add(subscriber, move |sink| {
+ tx_stream
+ .map(|v| Ok(Ok(v)))
+ .forward(sink.sink_map_err(|e| warn!("Error sending notifications: {:?}", e)))
+ .map(drop)
});
+ };
- let res = self
- .subscriptions
- .executor()
- .execute(Box::new(Compat::new(future.map(|_| Ok(())))));
+ let res = self.subscriptions.executor().spawn_obj(future.boxed().into());
if res.is_err() {
warn!("Error spawning subscription RPC task.");
}
diff --git a/substrate/client/rpc/src/author/tests.rs b/substrate/client/rpc/src/author/tests.rs
index 9da6ff8d13f6eeb2be37e671471494850338f32b..2349e08fee50637b435bacc764b366235e4b17e0 100644
--- a/substrate/client/rpc/src/author/tests.rs
+++ b/substrate/client/rpc/src/author/tests.rs
@@ -20,8 +20,7 @@ use super::*;
use assert_matches::assert_matches;
use codec::Encode;
-use futures::{compat::Future01CompatExt, executor};
-use rpc::futures::Stream as _;
+use futures::executor;
use sc_transaction_pool::{BasicPool, FullChainApi};
use sp_core::{
blake2_256,
@@ -86,10 +85,10 @@ fn submit_transaction_should_not_cause_error() {
let h: H256 = blake2_256(&xt).into();
assert_matches!(
- AuthorApi::submit_extrinsic(&p, xt.clone().into()).wait(),
+ executor::block_on(AuthorApi::submit_extrinsic(&p, xt.clone().into())),
Ok(h2) if h == h2
);
- assert!(AuthorApi::submit_extrinsic(&p, xt.into()).wait().is_err());
+ assert!(executor::block_on(AuthorApi::submit_extrinsic(&p, xt.into())).is_err());
}
#[test]
@@ -99,10 +98,10 @@ fn submit_rich_transaction_should_not_cause_error() {
let h: H256 = blake2_256(&xt).into();
assert_matches!(
- AuthorApi::submit_extrinsic(&p, xt.clone().into()).wait(),
+ executor::block_on(AuthorApi::submit_extrinsic(&p, xt.clone().into())),
Ok(h2) if h == h2
);
- assert!(AuthorApi::submit_extrinsic(&p, xt.into()).wait().is_err());
+ assert!(executor::block_on(AuthorApi::submit_extrinsic(&p, xt.into())).is_err());
}
#[test]
@@ -120,7 +119,7 @@ fn should_watch_extrinsic() {
uxt(AccountKeyring::Alice, 0).encode().into(),
);
- let id = executor::block_on(id_rx.compat()).unwrap().unwrap();
+ let id = executor::block_on(id_rx).unwrap().unwrap();
assert_matches!(id, SubscriptionId::String(_));
let id = match id {
@@ -138,8 +137,8 @@ fn should_watch_extrinsic() {
};
tx.into_signed_tx()
};
- AuthorApi::submit_extrinsic(&p, replacement.encode().into()).wait().unwrap();
- let (res, data) = executor::block_on(data.into_future().compat()).unwrap();
+ executor::block_on(AuthorApi::submit_extrinsic(&p, replacement.encode().into())).unwrap();
+ let (res, data) = executor::block_on(data.into_future());
let expected = Some(format!(
r#"{{"jsonrpc":"2.0","method":"test","params":{{"result":"ready","subscription":"{}"}}}}"#,
@@ -154,7 +153,7 @@ fn should_watch_extrinsic() {
id,
));
- let res = executor::block_on(data.into_future().compat()).unwrap().0;
+ let res = executor::block_on(data.into_future()).0;
assert_eq!(res, expected);
}
@@ -174,7 +173,7 @@ fn should_return_watch_validation_error() {
);
// then
- let res = executor::block_on(id_rx.compat()).unwrap();
+ let res = executor::block_on(id_rx).unwrap();
assert!(res.is_err(), "Expected the transaction to be rejected as invalid.");
}
@@ -183,7 +182,7 @@ fn should_return_pending_extrinsics() {
let p = TestSetup::default().author();
let ex = uxt(AccountKeyring::Alice, 0);
- AuthorApi::submit_extrinsic(&p, ex.encode().into()).wait().unwrap();
+ executor::block_on(AuthorApi::submit_extrinsic(&p, ex.encode().into())).unwrap();
assert_matches!(
p.pending_extrinsics(),
Ok(ref expected) if *expected == vec![Bytes(ex.encode())]
@@ -196,11 +195,11 @@ fn should_remove_extrinsics() {
let p = setup.author();
let ex1 = uxt(AccountKeyring::Alice, 0);
- p.submit_extrinsic(ex1.encode().into()).wait().unwrap();
+ executor::block_on(p.submit_extrinsic(ex1.encode().into())).unwrap();
let ex2 = uxt(AccountKeyring::Alice, 1);
- p.submit_extrinsic(ex2.encode().into()).wait().unwrap();
+ executor::block_on(p.submit_extrinsic(ex2.encode().into())).unwrap();
let ex3 = uxt(AccountKeyring::Bob, 0);
- let hash3 = p.submit_extrinsic(ex3.encode().into()).wait().unwrap();
+ let hash3 = executor::block_on(p.submit_extrinsic(ex3.encode().into())).unwrap();
assert_eq!(setup.pool.status().ready, 3);
// now remove all 3
diff --git a/substrate/client/rpc/src/chain/chain_full.rs b/substrate/client/rpc/src/chain/chain_full.rs
index 8d0f622d1e7aa905fb1ef189d0b146fe5d6d42e4..96d5b86f42498db3c17ecf2e3e9c5ead53ebf49a 100644
--- a/substrate/client/rpc/src/chain/chain_full.rs
+++ b/substrate/client/rpc/src/chain/chain_full.rs
@@ -18,19 +18,16 @@
//! Blockchain API backend for full nodes.
+use super::{client_err, error::FutureResult, ChainBackend};
+use futures::FutureExt;
use jsonrpc_pubsub::manager::SubscriptionManager;
-use rpc::futures::future::result;
-use std::sync::Arc;
-
use sc_client_api::{BlockBackend, BlockchainEvents};
+use sp_blockchain::HeaderBackend;
use sp_runtime::{
generic::{BlockId, SignedBlock},
traits::Block as BlockT,
};
-
-use super::{client_err, error::FutureResult, ChainBackend};
-use sp_blockchain::HeaderBackend;
-use std::marker::PhantomData;
+use std::{marker::PhantomData, sync::Arc};
/// Blockchain API backend for full nodes. Reads all the data from local database.
pub struct FullChain<Block: BlockT, Client> {
@@ -52,6 +49,7 @@ impl<Block: BlockT, Client> FullChain<Block, Client> {
impl<Block, Client> ChainBackend<Client, Block> for FullChain<Block, Client>
where
Block: BlockT + 'static,
+ Block::Header: Unpin,
Client: BlockBackend<Block> + HeaderBackend<Block> + BlockchainEvents<Block> + 'static,
{
fn client(&self) -> &Arc<Client> {
@@ -63,14 +61,12 @@ where
}
fn header(&self, hash: Option<Block::Hash>) -> FutureResult<Option<Block::Header>> {
- Box::new(result(
- self.client.header(BlockId::Hash(self.unwrap_or_best(hash))).map_err(client_err),
- ))
+ let res = self.client.header(BlockId::Hash(self.unwrap_or_best(hash))).map_err(client_err);
+ async move { res }.boxed()
}
fn block(&self, hash: Option<Block::Hash>) -> FutureResult<Option<SignedBlock<Block>>> {
- Box::new(result(
- self.client.block(&BlockId::Hash(self.unwrap_or_best(hash))).map_err(client_err),
- ))
+ let res = self.client.block(&BlockId::Hash(self.unwrap_or_best(hash))).map_err(client_err);
+ async move { res }.boxed()
}
}
diff --git a/substrate/client/rpc/src/chain/chain_light.rs b/substrate/client/rpc/src/chain/chain_light.rs
index ebca664c0f23d9f154b3dba6185034852c24a9b5..2d15c819e1dab4043150501b8c5506ad84c7fafa 100644
--- a/substrate/client/rpc/src/chain/chain_light.rs
+++ b/substrate/client/rpc/src/chain/chain_light.rs
@@ -20,7 +20,6 @@
use futures::{future::ready, FutureExt, TryFutureExt};
use jsonrpc_pubsub::manager::SubscriptionManager;
-use rpc::futures::future::{result, Either, Future};
use std::sync::Arc;
use sc_client_api::light::{Fetcher, RemoteBlockchain, RemoteBodyRequest};
@@ -61,6 +60,7 @@ impl<Block: BlockT, Client, F: Fetcher<Block>> LightChain<Block, Client, F> {
impl<Block, Client, F> ChainBackend<Client, Block> for LightChain<Block, Client, F>
where
Block: BlockT + 'static,
+ Block::Header: Unpin,
Client: BlockchainEvents<Block> + HeaderBackend<Block> + Send + Sync + 'static,
F: Fetcher<Block> + Send + Sync + 'static,
{
@@ -82,33 +82,33 @@ where
BlockId::Hash(hash),
);
- Box::new(
- maybe_header
- .then(move |result| ready(result.map_err(client_err)))
- .boxed()
- .compat(),
- )
+ maybe_header.then(move |result| ready(result.map_err(client_err))).boxed()
}
fn block(&self, hash: Option<Block::Hash>) -> FutureResult<Option<SignedBlock<Block>>> {
let fetcher = self.fetcher.clone();
- let block = self.header(hash).and_then(move |header| match header {
- Some(header) => Either::A(
- fetcher
- .remote_body(RemoteBodyRequest {
- header: header.clone(),
- retry_count: Default::default(),
- })
- .boxed()
- .compat()
- .map(move |body| {
- Some(SignedBlock { block: Block::new(header, body), justifications: None })
- })
- .map_err(client_err),
- ),
- None => Either::B(result(Ok(None))),
- });
-
- Box::new(block)
+ self.header(hash)
+ .and_then(move |header| async move {
+ match header {
+ Some(header) => {
+ let body = fetcher
+ .remote_body(RemoteBodyRequest {
+ header: header.clone(),
+ retry_count: Default::default(),
+ })
+ .await;
+
+ body.map(|body| {
+ Some(SignedBlock {
+ block: Block::new(header, body),
+ justifications: None,
+ })
+ })
+ .map_err(client_err)
+ },
+ None => Ok(None),
+ }
+ })
+ .boxed()
}
}
diff --git a/substrate/client/rpc/src/chain/mod.rs b/substrate/client/rpc/src/chain/mod.rs
index f78188249f6fde11d21cd5d9cb7e2a4df2449090..8685b3f93c4effbc13129c80ccf6bd3397cdb708 100644
--- a/substrate/client/rpc/src/chain/mod.rs
+++ b/substrate/client/rpc/src/chain/mod.rs
@@ -27,7 +27,7 @@ mod tests;
use futures::{future, StreamExt, TryStreamExt};
use log::warn;
use rpc::{
- futures::{stream, Future, Sink, Stream},
+ futures::{stream, FutureExt, SinkExt, Stream},
Result as RpcResult,
};
use std::sync::Arc;
@@ -53,6 +53,7 @@ use sp_blockchain::HeaderBackend;
trait ChainBackend<Client, Block: BlockT>: Send + Sync + 'static
where
Block: BlockT + 'static,
+ Block::Header: Unpin,
Client: HeaderBackend<Block> + BlockchainEvents<Block> + 'static,
{
/// Get client reference.
@@ -120,8 +121,7 @@ where
|| {
self.client()
.import_notification_stream()
- .map(|notification| Ok::<_, ()>(notification.header))
- .compat()
+ .map(|notification| Ok::<_, rpc::Error>(notification.header))
},
)
}
@@ -150,8 +150,7 @@ where
self.client()
.import_notification_stream()
.filter(|notification| future::ready(notification.is_new_best))
- .map(|notification| Ok::<_, ()>(notification.header))
- .compat()
+ .map(|notification| Ok::<_, rpc::Error>(notification.header))
},
)
}
@@ -179,8 +178,7 @@ where
|| {
self.client()
.finality_notification_stream()
- .map(|notification| Ok::<_, ()>(notification.header))
- .compat()
+ .map(|notification| Ok::<_, rpc::Error>(notification.header))
},
)
}
@@ -202,6 +200,7 @@ pub fn new_full<Block: BlockT, Client>(
) -> Chain<Block, Client>
where
Block: BlockT + 'static,
+ Block::Header: Unpin,
Client: BlockBackend<Block> + HeaderBackend<Block> + BlockchainEvents<Block> + 'static,
{
Chain { backend: Box::new(self::chain_full::FullChain::new(client, subscriptions)) }
@@ -216,6 +215,7 @@ pub fn new_light<Block: BlockT, Client, F: Fetcher<Block>>(
) -> Chain<Block, Client>
where
Block: BlockT + 'static,
+ Block::Header: Unpin,
Client: BlockBackend<Block> + HeaderBackend<Block> + BlockchainEvents<Block> + 'static,
F: Send + Sync + 'static,
{
@@ -238,6 +238,7 @@ impl<Block, Client> ChainApi<NumberFor<Block>, Block::Hash, Block::Header, Signe
for Chain<Block, Client>
where
Block: BlockT + 'static,
+ Block::Header: Unpin,
Client: HeaderBackend<Block> + BlockchainEvents<Block> + 'static,
{
type Metadata = crate::Metadata;
@@ -312,7 +313,7 @@ where
}
/// Subscribe to new headers.
-fn subscribe_headers<Block, Client, F, G, S, ERR>(
+fn subscribe_headers<Block, Client, F, G, S>(
client: &Arc<Client>,
subscriptions: &SubscriptionManager,
subscriber: Subscriber<Block::Header>,
@@ -320,27 +321,28 @@ fn subscribe_headers<Block, Client, F, G, S, ERR>(
stream: F,
) where
Block: BlockT + 'static,
+ Block::Header: Unpin,
Client: HeaderBackend<Block> + 'static,
F: FnOnce() -> S,
G: FnOnce() -> Block::Hash,
- ERR: ::std::fmt::Debug,
- S: Stream<Item = Block::Header, Error = ERR> + Send + 'static,
+ S: Stream<Item = std::result::Result<Block::Header, rpc::Error>> + Send + 'static,
{
subscriptions.add(subscriber, |sink| {
// send current head right at the start.
let header = client
.header(BlockId::Hash(best_block_hash()))
.map_err(client_err)
- .and_then(|header| header.ok_or_else(|| "Best header missing.".to_owned().into()))
+ .and_then(|header| header.ok_or_else(|| "Best header missing.".to_string().into()))
.map_err(Into::into);
// send further subscriptions
let stream = stream()
- .map(|res| Ok(res))
- .map_err(|e| warn!("Block notification stream error: {:?}", e));
+ .inspect_err(|e| warn!("Block notification stream error: {:?}", e))
+ .map(|res| Ok(res));
- sink.sink_map_err(|e| warn!("Error sending notifications: {:?}", e))
- .send_all(stream::iter_result(vec![Ok(header)]).chain(stream))
+ stream::iter(vec![Ok(header)])
+ .chain(stream)
+ .forward(sink.sink_map_err(|e| warn!("Error sending notifications: {:?}", e)))
// we ignore the resulting Stream (if the first stream is over we are unsubscribed)
.map(|_| ())
});
diff --git a/substrate/client/rpc/src/chain/tests.rs b/substrate/client/rpc/src/chain/tests.rs
index bf682a57a341a8744a3846586431d6ce11ed7f7e..caa9f33138b86b1d1988f4666beaa95b454ceb20 100644
--- a/substrate/client/rpc/src/chain/tests.rs
+++ b/substrate/client/rpc/src/chain/tests.rs
@@ -19,10 +19,7 @@
use super::*;
use crate::testing::TaskExecutor;
use assert_matches::assert_matches;
-use futures::{
- compat::{Future01CompatExt, Stream01CompatExt},
- executor,
-};
+use futures::executor;
use sc_block_builder::BlockBuilderProvider;
use sp_consensus::BlockOrigin;
use sp_rpc::list::ListOrValue;
@@ -37,7 +34,7 @@ fn should_return_header() {
let api = new_full(client.clone(), SubscriptionManager::new(Arc::new(TaskExecutor)));
assert_matches!(
- api.header(Some(client.genesis_hash()).into()).wait(),
+ executor::block_on(api.header(Some(client.genesis_hash()).into())),
Ok(Some(ref x)) if x == &Header {
parent_hash: H256::from_low_u64_be(0),
number: 0,
@@ -49,7 +46,7 @@ fn should_return_header() {
);
assert_matches!(
- api.header(None.into()).wait(),
+ executor::block_on(api.header(None.into())),
Ok(Some(ref x)) if x == &Header {
parent_hash: H256::from_low_u64_be(0),
number: 0,
@@ -60,7 +57,10 @@ fn should_return_header() {
}
);
- assert_matches!(api.header(Some(H256::from_low_u64_be(5)).into()).wait(), Ok(None));
+ assert_matches!(
+ executor::block_on(api.header(Some(H256::from_low_u64_be(5)).into())),
+ Ok(None)
+ );
}
#[test]
@@ -74,12 +74,12 @@ fn should_return_a_block() {
// Genesis block is not justified
assert_matches!(
- api.block(Some(client.genesis_hash()).into()).wait(),
+ executor::block_on(api.block(Some(client.genesis_hash()).into())),
Ok(Some(SignedBlock { justifications: None, .. }))
);
assert_matches!(
- api.block(Some(block_hash).into()).wait(),
+ executor::block_on(api.block(Some(block_hash).into())),
Ok(Some(ref x)) if x.block == Block {
header: Header {
parent_hash: client.genesis_hash(),
@@ -94,7 +94,7 @@ fn should_return_a_block() {
);
assert_matches!(
- api.block(None.into()).wait(),
+ executor::block_on(api.block(None.into())),
Ok(Some(ref x)) if x.block == Block {
header: Header {
parent_hash: client.genesis_hash(),
@@ -108,7 +108,7 @@ fn should_return_a_block() {
}
);
- assert_matches!(api.block(Some(H256::from_low_u64_be(5)).into()).wait(), Ok(None));
+ assert_matches!(executor::block_on(api.block(Some(H256::from_low_u64_be(5)).into())), Ok(None));
}
#[test]
@@ -182,7 +182,7 @@ fn should_return_finalized_hash() {
#[test]
fn should_notify_about_latest_block() {
- let (subscriber, id, transport) = Subscriber::new_test("test");
+ let (subscriber, id, mut transport) = Subscriber::new_test("test");
{
let mut client = Arc::new(substrate_test_runtime_client::new());
@@ -191,25 +191,20 @@ fn should_notify_about_latest_block() {
api.subscribe_all_heads(Default::default(), subscriber);
// assert id assigned
- assert!(matches!(executor::block_on(id.compat()), Ok(Ok(SubscriptionId::String(_)))));
+ assert!(matches!(executor::block_on(id), Ok(Ok(SubscriptionId::String(_)))));
let block = client.new_block(Default::default()).unwrap().build().unwrap().block;
executor::block_on(client.import(BlockOrigin::Own, block)).unwrap();
}
- // assert initial head sent.
- let (notification, next) = executor::block_on(transport.into_future().compat()).unwrap();
- assert!(notification.is_some());
- // assert notification sent to transport
- let (notification, next) = executor::block_on(next.into_future().compat()).unwrap();
- assert!(notification.is_some());
- // no more notifications on this channel
- assert_eq!(executor::block_on(next.into_future().compat()).unwrap().0, None);
+ // Check for the correct number of notifications
+ executor::block_on((&mut transport).take(2).collect::<Vec<_>>());
+ assert!(executor::block_on(transport.next()).is_none());
}
#[test]
fn should_notify_about_best_block() {
- let (subscriber, id, transport) = Subscriber::new_test("test");
+ let (subscriber, id, mut transport) = Subscriber::new_test("test");
{
let mut client = Arc::new(substrate_test_runtime_client::new());
@@ -218,25 +213,20 @@ fn should_notify_about_best_block() {
api.subscribe_new_heads(Default::default(), subscriber);
// assert id assigned
- assert!(matches!(executor::block_on(id.compat()), Ok(Ok(SubscriptionId::String(_)))));
+ assert!(matches!(executor::block_on(id), Ok(Ok(SubscriptionId::String(_)))));
let block = client.new_block(Default::default()).unwrap().build().unwrap().block;
executor::block_on(client.import(BlockOrigin::Own, block)).unwrap();
}
- // assert initial head sent.
- let (notification, next) = executor::block_on(transport.into_future().compat()).unwrap();
- assert!(notification.is_some());
- // assert notification sent to transport
- let (notification, next) = executor::block_on(next.into_future().compat()).unwrap();
- assert!(notification.is_some());
- // no more notifications on this channel
- assert_eq!(executor::block_on(Stream01CompatExt::compat(next).into_future()).0, None);
+ // Assert that the correct number of notifications have been sent.
+ executor::block_on((&mut transport).take(2).collect::<Vec<_>>());
+ assert!(executor::block_on(transport.next()).is_none());
}
#[test]
fn should_notify_about_finalized_block() {
- let (subscriber, id, transport) = Subscriber::new_test("test");
+ let (subscriber, id, mut transport) = Subscriber::new_test("test");
{
let mut client = Arc::new(substrate_test_runtime_client::new());
@@ -245,19 +235,14 @@ fn should_notify_about_finalized_block() {
api.subscribe_finalized_heads(Default::default(), subscriber);
// assert id assigned
- assert!(matches!(executor::block_on(id.compat()), Ok(Ok(SubscriptionId::String(_)))));
+ assert!(matches!(executor::block_on(id), Ok(Ok(SubscriptionId::String(_)))));
let block = client.new_block(Default::default()).unwrap().build().unwrap().block;
executor::block_on(client.import(BlockOrigin::Own, block)).unwrap();
client.finalize_block(BlockId::number(1), None).unwrap();
}
- // assert initial head sent.
- let (notification, next) = executor::block_on(transport.into_future().compat()).unwrap();
- assert!(notification.is_some());
- // assert notification sent to transport
- let (notification, next) = executor::block_on(next.into_future().compat()).unwrap();
- assert!(notification.is_some());
- // no more notifications on this channel
- assert_eq!(executor::block_on(next.into_future().compat()).unwrap().0, None);
+ // Assert that the correct number of notifications have been sent.
+ executor::block_on((&mut transport).take(2).collect::<Vec<_>>());
+ assert!(executor::block_on(transport.next()).is_none());
}
diff --git a/substrate/client/rpc/src/lib.rs b/substrate/client/rpc/src/lib.rs
index ebdec6647f43ab319a6cf8fc999b1261a166bb65..832585db4854c0e284d65e41fdd6b8742d7344cf 100644
--- a/substrate/client/rpc/src/lib.rs
+++ b/substrate/client/rpc/src/lib.rs
@@ -22,8 +22,10 @@
#![warn(missing_docs)]
-use futures::{compat::Future01CompatExt, FutureExt};
-use rpc::futures::future::{ExecuteError, Executor, Future};
+use futures::{
+ task::{FutureObj, Spawn, SpawnError},
+ FutureExt,
+};
use sp_core::traits::SpawnNamed;
use std::sync::Arc;
@@ -50,12 +52,13 @@ impl SubscriptionTaskExecutor {
}
}
-impl Executor<Box<dyn Future<Item = (), Error = ()> + Send>> for SubscriptionTaskExecutor {
- fn execute(
- &self,
- future: Box<dyn Future<Item = (), Error = ()> + Send>,
- ) -> Result<(), ExecuteError<Box<dyn Future<Item = (), Error = ()> + Send>>> {
- self.0.spawn("substrate-rpc-subscription", future.compat().map(drop).boxed());
+impl Spawn for SubscriptionTaskExecutor {
+ fn spawn_obj(&self, future: FutureObj<'static, ()>) -> Result<(), SpawnError> {
+ self.0.spawn("substrate-rpc-subscription", future.map(drop).boxed());
+ Ok(())
+ }
+
+ fn status(&self) -> Result<(), SpawnError> {
Ok(())
}
}
diff --git a/substrate/client/rpc/src/state/mod.rs b/substrate/client/rpc/src/state/mod.rs
index 472e50c74991cb6a0069f4caaf335b6bcd7491b7..042225042d80c4a97e41ebe616037a04c5b69639 100644
--- a/substrate/client/rpc/src/state/mod.rs
+++ b/substrate/client/rpc/src/state/mod.rs
@@ -24,11 +24,9 @@ mod state_light;
#[cfg(test)]
mod tests;
+use futures::FutureExt;
use jsonrpc_pubsub::{manager::SubscriptionManager, typed::Subscriber, SubscriptionId};
-use rpc::{
- futures::{future::result, Future},
- Result as RpcResult,
-};
+use rpc::Result as RpcResult;
use std::sync::Arc;
use sc_client_api::light::{Fetcher, RemoteBlockchain};
@@ -192,6 +190,7 @@ pub fn new_full<BE, Block: BlockT, Client>(
) -> (State<Block, Client>, ChildState<Block, Client>)
where
Block: BlockT + 'static,
+ Block::Hash: Unpin,
BE: Backend<Block> + 'static,
Client: ExecutorProvider<Block>
+ StorageProvider<Block, BE>
@@ -227,6 +226,7 @@ pub fn new_light<BE, Block: BlockT, Client, F: Fetcher<Block>>(
) -> (State<Block, Client>, ChildState<Block, Client>)
where
Block: BlockT + 'static,
+ Block::Hash: Unpin,
BE: Backend<Block> + 'static,
Client: ExecutorProvider<Block>
+ StorageProvider<Block, BE>
@@ -287,7 +287,7 @@ where
block: Option<Block::Hash>,
) -> FutureResult<Vec<(StorageKey, StorageData)>> {
if let Err(err) = self.deny_unsafe.check_if_safe() {
- return Box::new(result(Err(err.into())))
+ return async move { Err(err.into()) }.boxed()
}
self.backend.storage_pairs(block, key_prefix)
@@ -301,10 +301,10 @@ where
block: Option<Block::Hash>,
) -> FutureResult<Vec<StorageKey>> {
if count > STORAGE_KEYS_PAGED_MAX_COUNT {
- return Box::new(result(Err(Error::InvalidCount {
- value: count,
- max: STORAGE_KEYS_PAGED_MAX_COUNT,
- })))
+ return async move {
+ Err(Error::InvalidCount { value: count, max: STORAGE_KEYS_PAGED_MAX_COUNT })
+ }
+ .boxed()
}
self.backend.storage_keys_paged(block, prefix, count, start_key)
}
@@ -344,7 +344,7 @@ where
to: Option<Block::Hash>,
) -> FutureResult<Vec<StorageChangeSet<Block::Hash>>> {
if let Err(err) = self.deny_unsafe.check_if_safe() {
- return Box::new(result(Err(err.into())))
+ return async move { Err(err.into()) }.boxed()
}
self.backend.query_storage(from, to, keys)
@@ -415,7 +415,7 @@ where
storage_keys: Option<String>,
) -> FutureResult<sp_rpc::tracing::TraceBlockResponse> {
if let Err(err) = self.deny_unsafe.check_if_safe() {
- return Box::new(result(Err(err.into())))
+ return async move { Err(err.into()) }.boxed()
}
self.backend.trace_block(block, targets, storage_keys)
@@ -478,7 +478,9 @@ where
storage_key: PrefixedStorageKey,
key: StorageKey,
) -> FutureResult<Option<u64>> {
- Box::new(self.storage(block, storage_key, key).map(|x| x.map(|x| x.0.len() as u64)))
+ self.storage(block, storage_key, key)
+ .map(|x| x.map(|r| r.map(|v| v.0.len() as u64)))
+ .boxed()
}
}
diff --git a/substrate/client/rpc/src/state/state_full.rs b/substrate/client/rpc/src/state/state_full.rs
index 242a78d58579fc21bb7fb28feff6fd03ffc35282..ef008700f6d5adad949b40637910278f23003b03 100644
--- a/substrate/client/rpc/src/state/state_full.rs
+++ b/substrate/client/rpc/src/state/state_full.rs
@@ -18,13 +18,10 @@
//! State API backend for full nodes.
-use futures::{future, StreamExt as _, TryStreamExt as _};
+use futures::{future, stream, FutureExt, SinkExt, StreamExt};
use jsonrpc_pubsub::{manager::SubscriptionManager, typed::Subscriber, SubscriptionId};
use log::warn;
-use rpc::{
- futures::{future::result, stream, Future, Sink, Stream},
- Result as RpcResult,
-};
+use rpc::Result as RpcResult;
use std::{
collections::{BTreeMap, HashMap},
ops::Range,
@@ -263,6 +260,7 @@ where
impl<BE, Block, Client> StateBackend<Block, Client> for FullState<BE, Block, Client>
where
Block: BlockT + 'static,
+ Block::Hash: Unpin,
BE: Backend<Block> + 'static,
Client: ExecutorProvider<Block>
+ StorageProvider<Block, BE>
@@ -299,7 +297,7 @@ where
.map(Into::into)
})
.map_err(client_err);
- Box::new(result(r))
+ async move { r }.boxed()
}
fn storage_keys(
@@ -307,11 +305,11 @@ where
block: Option<Block::Hash>,
prefix: StorageKey,
) -> FutureResult<Vec<StorageKey>> {
- Box::new(result(
- self.block_or_best(block)
- .and_then(|block| self.client.storage_keys(&BlockId::Hash(block), &prefix))
- .map_err(client_err),
- ))
+ let r = self
+ .block_or_best(block)
+ .and_then(|block| self.client.storage_keys(&BlockId::Hash(block), &prefix))
+ .map_err(client_err);
+ async move { r }.boxed()
}
fn storage_pairs(
@@ -319,11 +317,11 @@ where
block: Option<Block::Hash>,
prefix: StorageKey,
) -> FutureResult<Vec<(StorageKey, StorageData)>> {
- Box::new(result(
- self.block_or_best(block)
- .and_then(|block| self.client.storage_pairs(&BlockId::Hash(block), &prefix))
- .map_err(client_err),
- ))
+ let r = self
+ .block_or_best(block)
+ .and_then(|block| self.client.storage_pairs(&BlockId::Hash(block), &prefix))
+ .map_err(client_err);
+ async move { r }.boxed()
}
fn storage_keys_paged(
@@ -333,18 +331,18 @@ where
count: u32,
start_key: Option<StorageKey>,
) -> FutureResult<Vec<StorageKey>> {
- Box::new(result(
- self.block_or_best(block)
- .and_then(|block| {
- self.client.storage_keys_iter(
- &BlockId::Hash(block),
- prefix.as_ref(),
- start_key.as_ref(),
- )
- })
- .map(|iter| iter.take(count as usize).collect())
- .map_err(client_err),
- ))
+ let r = self
+ .block_or_best(block)
+ .and_then(|block| {
+ self.client.storage_keys_iter(
+ &BlockId::Hash(block),
+ prefix.as_ref(),
+ start_key.as_ref(),
+ )
+ })
+ .map(|iter| iter.take(count as usize).collect())
+ .map_err(client_err);
+ async move { r }.boxed()
}
fn storage(
@@ -352,11 +350,11 @@ where
block: Option<Block::Hash>,
key: StorageKey,
) -> FutureResult<Option<StorageData>> {
- Box::new(result(
- self.block_or_best(block)
- .and_then(|block| self.client.storage(&BlockId::Hash(block), &key))
- .map_err(client_err),
- ))
+ let r = self
+ .block_or_best(block)
+ .and_then(|block| self.client.storage(&BlockId::Hash(block), &key))
+ .map_err(client_err);
+ async move { r }.boxed()
}
fn storage_size(
@@ -366,28 +364,28 @@ where
) -> FutureResult<Option<u64>> {
let block = match self.block_or_best(block) {
Ok(b) => b,
- Err(e) => return Box::new(result(Err(client_err(e)))),
+ Err(e) => return async move { Err(client_err(e)) }.boxed(),
};
match self.client.storage(&BlockId::Hash(block), &key) {
- Ok(Some(d)) => return Box::new(result(Ok(Some(d.0.len() as u64)))),
- Err(e) => return Box::new(result(Err(client_err(e)))),
+ Ok(Some(d)) => return async move { Ok(Some(d.0.len() as u64)) }.boxed(),
+ Err(e) => return async move { Err(client_err(e)) }.boxed(),
Ok(None) => {},
}
- Box::new(result(
- self.client
- .storage_pairs(&BlockId::Hash(block), &key)
- .map(|kv| {
- let item_sum = kv.iter().map(|(_, v)| v.0.len() as u64).sum::<u64>();
- if item_sum > 0 {
- Some(item_sum)
- } else {
- None
- }
- })
- .map_err(client_err),
- ))
+ let r = self
+ .client
+ .storage_pairs(&BlockId::Hash(block), &key)
+ .map(|kv| {
+ let item_sum = kv.iter().map(|(_, v)| v.0.len() as u64).sum::<u64>();
+ if item_sum > 0 {
+ Some(item_sum)
+ } else {
+ None
+ }
+ })
+ .map_err(client_err);
+ async move { r }.boxed()
}
fn storage_hash(
@@ -395,29 +393,31 @@ where
block: Option<Block::Hash>,
key: StorageKey,
) -> FutureResult<Option<Block::Hash>> {
- Box::new(result(
- self.block_or_best(block)
- .and_then(|block| self.client.storage_hash(&BlockId::Hash(block), &key))
- .map_err(client_err),
- ))
+ let r = self
+ .block_or_best(block)
+ .and_then(|block| self.client.storage_hash(&BlockId::Hash(block), &key))
+ .map_err(client_err);
+ async move { r }.boxed()
}
fn metadata(&self, block: Option<Block::Hash>) -> FutureResult<Bytes> {
- Box::new(result(self.block_or_best(block).map_err(client_err).and_then(|block| {
+ let r = self.block_or_best(block).map_err(client_err).and_then(|block| {
self.client
.runtime_api()
.metadata(&BlockId::Hash(block))
.map(Into::into)
.map_err(|e| Error::Client(Box::new(e)))
- })))
+ });
+ async move { r }.boxed()
}
fn runtime_version(&self, block: Option<Block::Hash>) -> FutureResult<RuntimeVersion> {
- Box::new(result(self.block_or_best(block).map_err(client_err).and_then(|block| {
+ let r = self.block_or_best(block).map_err(client_err).and_then(|block| {
self.client
.runtime_version_at(&BlockId::Hash(block))
.map_err(|e| Error::Client(Box::new(e)))
- })))
+ });
+ async move { r }.boxed()
}
fn query_storage(
@@ -434,7 +434,9 @@ where
self.query_storage_filtered(&range, &keys, &last_values, &mut changes)?;
Ok(changes)
};
- Box::new(result(call_fn()))
+
+ let r = call_fn();
+ async move { r }.boxed()
}
fn query_storage_at(
@@ -451,19 +453,16 @@ where
block: Option<Block::Hash>,
keys: Vec<StorageKey>,
) -> FutureResult<ReadProof<Block::Hash>> {
- Box::new(result(
- self.block_or_best(block)
- .and_then(|block| {
- self.client
- .read_proof(
- &BlockId::Hash(block),
- &mut keys.iter().map(|key| key.0.as_ref()),
- )
- .map(|proof| proof.iter_nodes().map(|node| node.into()).collect())
- .map(|proof| ReadProof { at: block, proof })
- })
- .map_err(client_err),
- ))
+ let r = self
+ .block_or_best(block)
+ .and_then(|block| {
+ self.client
+ .read_proof(&BlockId::Hash(block), &mut keys.iter().map(|key| key.0.as_ref()))
+ .map(|proof| proof.iter_nodes().map(|node| node.into()).collect())
+ .map(|proof| ReadProof { at: block, proof })
+ })
+ .map_err(client_err);
+ async move { r }.boxed()
}
fn subscribe_runtime_version(
@@ -483,29 +482,34 @@ where
};
self.subscriptions.add(subscriber, |sink| {
- let version = self.runtime_version(None.into()).map_err(Into::into).wait();
+ let version = self
+ .block_or_best(None)
+ .and_then(|block| {
+ self.client.runtime_version_at(&BlockId::Hash(block)).map_err(Into::into)
+ })
+ .map_err(client_err)
+ .map_err(Into::into);
let client = self.client.clone();
let mut previous_version = version.clone();
- let stream = stream
- .filter_map(move |_| {
- let info = client.info();
- let version = client
- .runtime_version_at(&BlockId::hash(info.best_hash))
- .map_err(|e| Error::Client(Box::new(e)))
- .map_err(Into::into);
- if previous_version != version {
- previous_version = version.clone();
- future::ready(Some(Ok::<_, ()>(version)))
- } else {
- future::ready(None)
- }
- })
- .compat();
+ let stream = stream.filter_map(move |_| {
+ let info = client.info();
+ let version = client
+ .runtime_version_at(&BlockId::hash(info.best_hash))
+ .map_err(|e| Error::Client(Box::new(e)))
+ .map_err(Into::into);
+ if previous_version != version {
+ previous_version = version.clone();
+ future::ready(Some(Ok::<_, ()>(version)))
+ } else {
+ future::ready(None)
+ }
+ });
- sink.sink_map_err(|e| warn!("Error sending notifications: {:?}", e))
- .send_all(stream::iter_result(vec![Ok(version)]).chain(stream))
+ stream::iter(vec![Ok(version)])
+ .chain(stream)
+ .forward(sink.sink_map_err(|e| warn!("Error sending notifications: {:?}", e)))
// we ignore the resulting Stream (if the first stream is over we are unsubscribed)
.map(|_| ())
});
@@ -538,16 +542,14 @@ where
};
// initial values
- let initial = stream::iter_result(
+ let initial = stream::iter(
keys.map(|keys| {
let block = self.client.info().best_hash;
let changes = keys
.into_iter()
.map(|key| {
- StateBackend::storage(self, Some(block.clone()).into(), key.clone())
- .map(|val| (key.clone(), val))
- .wait()
- .unwrap_or_else(|_| (key, None))
+ let v = self.client.storage(&BlockId::Hash(block), &key).ok().flatten();
+ (key, v)
})
.collect();
vec![Ok(Ok(StorageChangeSet { block, changes }))]
@@ -556,26 +558,19 @@ where
);
self.subscriptions.add(subscriber, |sink| {
- let stream = stream
- .map(|(block, changes)| {
- Ok::<_, ()>(Ok(StorageChangeSet {
- block,
- changes: changes
- .iter()
- .filter_map(|(o_sk, k, v)| {
- if o_sk.is_none() {
- Some((k.clone(), v.cloned()))
- } else {
- None
- }
- })
- .collect(),
- }))
- })
- .compat();
-
- sink.sink_map_err(|e| warn!("Error sending notifications: {:?}", e))
- .send_all(initial.chain(stream))
+ let stream = stream.map(|(block, changes)| {
+ Ok(Ok::<_, rpc::Error>(StorageChangeSet {
+ block,
+ changes: changes
+ .iter()
+ .filter_map(|(o_sk, k, v)| o_sk.is_none().then(|| (k.clone(), v.cloned())))
+ .collect(),
+ }))
+ });
+
+ initial
+ .chain(stream)
+ .forward(sink.sink_map_err(|e| warn!("Error sending notifications: {:?}", e)))
// we ignore the resulting Stream (if the first stream is over we are unsubscribed)
.map(|_| ())
});
@@ -602,11 +597,10 @@ where
storage_keys,
self.rpc_max_payload,
);
- Box::new(result(
- block_executor
- .trace_block()
- .map_err(|e| invalid_block::<Block>(block, None, e.to_string())),
- ))
+ let r = block_executor
+ .trace_block()
+ .map_err(|e| invalid_block::<Block>(block, None, e.to_string()));
+ async move { r }.boxed()
}
}
@@ -634,25 +628,26 @@ where
storage_key: PrefixedStorageKey,
keys: Vec<StorageKey>,
) -> FutureResult<ReadProof<Block::Hash>> {
- Box::new(result(
- self.block_or_best(block)
- .and_then(|block| {
- let child_info = match ChildType::from_prefixed_key(&storage_key) {
- Some((ChildType::ParentKeyId, storage_key)) =>
- ChildInfo::new_default(storage_key),
- None => return Err(sp_blockchain::Error::InvalidChildStorageKey),
- };
- self.client
- .read_child_proof(
- &BlockId::Hash(block),
- &child_info,
- &mut keys.iter().map(|key| key.0.as_ref()),
- )
- .map(|proof| proof.iter_nodes().map(|node| node.into()).collect())
- .map(|proof| ReadProof { at: block, proof })
- })
- .map_err(client_err),
- ))
+ let r = self
+ .block_or_best(block)
+ .and_then(|block| {
+ let child_info = match ChildType::from_prefixed_key(&storage_key) {
+ Some((ChildType::ParentKeyId, storage_key)) =>
+ ChildInfo::new_default(storage_key),
+ None => return Err(sp_blockchain::Error::InvalidChildStorageKey),
+ };
+ self.client
+ .read_child_proof(
+ &BlockId::Hash(block),
+ &child_info,
+ &mut keys.iter().map(|key| key.0.as_ref()),
+ )
+ .map(|proof| proof.iter_nodes().map(|node| node.into()).collect())
+ .map(|proof| ReadProof { at: block, proof })
+ })
+ .map_err(client_err);
+
+ async move { r }.boxed()
}
fn storage_keys(
@@ -661,18 +656,19 @@ where
storage_key: PrefixedStorageKey,
prefix: StorageKey,
) -> FutureResult<Vec<StorageKey>> {
- Box::new(result(
- self.block_or_best(block)
- .and_then(|block| {
- let child_info = match ChildType::from_prefixed_key(&storage_key) {
- Some((ChildType::ParentKeyId, storage_key)) =>
- ChildInfo::new_default(storage_key),
- None => return Err(sp_blockchain::Error::InvalidChildStorageKey),
- };
- self.client.child_storage_keys(&BlockId::Hash(block), &child_info, &prefix)
- })
- .map_err(client_err),
- ))
+ let r = self
+ .block_or_best(block)
+ .and_then(|block| {
+ let child_info = match ChildType::from_prefixed_key(&storage_key) {
+ Some((ChildType::ParentKeyId, storage_key)) =>
+ ChildInfo::new_default(storage_key),
+ None => return Err(sp_blockchain::Error::InvalidChildStorageKey),
+ };
+ self.client.child_storage_keys(&BlockId::Hash(block), &child_info, &prefix)
+ })
+ .map_err(client_err);
+
+ async move { r }.boxed()
}
fn storage_keys_paged(
@@ -683,24 +679,25 @@ where
count: u32,
start_key: Option<StorageKey>,
) -> FutureResult<Vec<StorageKey>> {
- Box::new(result(
- self.block_or_best(block)
- .and_then(|block| {
- let child_info = match ChildType::from_prefixed_key(&storage_key) {
- Some((ChildType::ParentKeyId, storage_key)) =>
- ChildInfo::new_default(storage_key),
- None => return Err(sp_blockchain::Error::InvalidChildStorageKey),
- };
- self.client.child_storage_keys_iter(
- &BlockId::Hash(block),
- child_info,
- prefix.as_ref(),
- start_key.as_ref(),
- )
- })
- .map(|iter| iter.take(count as usize).collect())
- .map_err(client_err),
- ))
+ let r = self
+ .block_or_best(block)
+ .and_then(|block| {
+ let child_info = match ChildType::from_prefixed_key(&storage_key) {
+ Some((ChildType::ParentKeyId, storage_key)) =>
+ ChildInfo::new_default(storage_key),
+ None => return Err(sp_blockchain::Error::InvalidChildStorageKey),
+ };
+ self.client.child_storage_keys_iter(
+ &BlockId::Hash(block),
+ child_info,
+ prefix.as_ref(),
+ start_key.as_ref(),
+ )
+ })
+ .map(|iter| iter.take(count as usize).collect())
+ .map_err(client_err);
+
+ async move { r }.boxed()
}
fn storage(
@@ -709,18 +706,19 @@ where
storage_key: PrefixedStorageKey,
key: StorageKey,
) -> FutureResult<Option<StorageData>> {
- Box::new(result(
- self.block_or_best(block)
- .and_then(|block| {
- let child_info = match ChildType::from_prefixed_key(&storage_key) {
- Some((ChildType::ParentKeyId, storage_key)) =>
- ChildInfo::new_default(storage_key),
- None => return Err(sp_blockchain::Error::InvalidChildStorageKey),
- };
- self.client.child_storage(&BlockId::Hash(block), &child_info, &key)
- })
- .map_err(client_err),
- ))
+ let r = self
+ .block_or_best(block)
+ .and_then(|block| {
+ let child_info = match ChildType::from_prefixed_key(&storage_key) {
+ Some((ChildType::ParentKeyId, storage_key)) =>
+ ChildInfo::new_default(storage_key),
+ None => return Err(sp_blockchain::Error::InvalidChildStorageKey),
+ };
+ self.client.child_storage(&BlockId::Hash(block), &child_info, &key)
+ })
+ .map_err(client_err);
+
+ async move { r }.boxed()
}
fn storage_hash(
@@ -729,18 +727,19 @@ where
storage_key: PrefixedStorageKey,
key: StorageKey,
) -> FutureResult<Option<Block::Hash>> {
- Box::new(result(
- self.block_or_best(block)
- .and_then(|block| {
- let child_info = match ChildType::from_prefixed_key(&storage_key) {
- Some((ChildType::ParentKeyId, storage_key)) =>
- ChildInfo::new_default(storage_key),
- None => return Err(sp_blockchain::Error::InvalidChildStorageKey),
- };
- self.client.child_storage_hash(&BlockId::Hash(block), &child_info, &key)
- })
- .map_err(client_err),
- ))
+ let r = self
+ .block_or_best(block)
+ .and_then(|block| {
+ let child_info = match ChildType::from_prefixed_key(&storage_key) {
+ Some((ChildType::ParentKeyId, storage_key)) =>
+ ChildInfo::new_default(storage_key),
+ None => return Err(sp_blockchain::Error::InvalidChildStorageKey),
+ };
+ self.client.child_storage_hash(&BlockId::Hash(block), &child_info, &key)
+ })
+ .map_err(client_err);
+
+ async move { r }.boxed()
}
}
diff --git a/substrate/client/rpc/src/state/state_light.rs b/substrate/client/rpc/src/state/state_light.rs
index 274eabe376d988e94cad39b7b166c67b9cb982ff..cdb3a77e8d709aeb9a1585324dc8cc9e9100cd76 100644
--- a/substrate/client/rpc/src/state/state_light.rs
+++ b/substrate/client/rpc/src/state/state_light.rs
@@ -22,20 +22,13 @@ use codec::Decode;
use futures::{
channel::oneshot::{channel, Sender},
future::{ready, Either},
- FutureExt, StreamExt as _, TryFutureExt, TryStreamExt as _,
+ Future, FutureExt, SinkExt, Stream, StreamExt as _, TryFutureExt, TryStreamExt as _,
};
use hash_db::Hasher;
use jsonrpc_pubsub::{manager::SubscriptionManager, typed::Subscriber, SubscriptionId};
use log::warn;
use parking_lot::Mutex;
-use rpc::{
- futures::{
- future::{result, Future},
- stream::Stream,
- Sink,
- },
- Result as RpcResult,
-};
+use rpc::Result as RpcResult;
use std::{
collections::{hash_map::Entry, HashMap, HashSet},
sync::Arc,
@@ -171,6 +164,7 @@ where
impl<Block, F, Client> StateBackend<Block, Client> for LightState<Block, F, Client>
where
Block: BlockT,
+ Block::Hash: Unpin,
Client: BlockchainEvents<Block> + HeaderBackend<Block> + Send + Sync + 'static,
F: Fetcher<Block> + 'static,
{
@@ -180,17 +174,14 @@ where
method: String,
call_data: Bytes,
) -> FutureResult<Bytes> {
- Box::new(
- call(
- &*self.remote_blockchain,
- self.fetcher.clone(),
- self.block_or_best(block),
- method,
- call_data,
- )
- .boxed()
- .compat(),
+ call(
+ &*self.remote_blockchain,
+ self.fetcher.clone(),
+ self.block_or_best(block),
+ method,
+ call_data,
)
+ .boxed()
}
fn storage_keys(
@@ -198,7 +189,7 @@ where
_block: Option<Block::Hash>,
_prefix: StorageKey,
) -> FutureResult<Vec<StorageKey>> {
- Box::new(result(Err(client_err(ClientError::NotAvailableOnLightClient))))
+ async move { Err(client_err(ClientError::NotAvailableOnLightClient)) }.boxed()
}
fn storage_pairs(
@@ -206,7 +197,7 @@ where
_block: Option<Block::Hash>,
_prefix: StorageKey,
) -> FutureResult<Vec<(StorageKey, StorageData)>> {
- Box::new(result(Err(client_err(ClientError::NotAvailableOnLightClient))))
+ async move { Err(client_err(ClientError::NotAvailableOnLightClient)) }.boxed()
}
fn storage_keys_paged(
@@ -216,11 +207,11 @@ where
_count: u32,
_start_key: Option<StorageKey>,
) -> FutureResult<Vec<StorageKey>> {
- Box::new(result(Err(client_err(ClientError::NotAvailableOnLightClient))))
+ async move { Err(client_err(ClientError::NotAvailableOnLightClient)) }.boxed()
}
fn storage_size(&self, _: Option<Block::Hash>, _: StorageKey) -> FutureResult<Option<u64>> {
- Box::new(result(Err(client_err(ClientError::NotAvailableOnLightClient))))
+ async move { Err(client_err(ClientError::NotAvailableOnLightClient)) }.boxed()
}
fn storage(
@@ -228,21 +219,18 @@ where
block: Option<Block::Hash>,
key: StorageKey,
) -> FutureResult<Option<StorageData>> {
- Box::new(
- storage(
- &*self.remote_blockchain,
- self.fetcher.clone(),
- self.block_or_best(block),
- vec![key.0.clone()],
- )
- .boxed()
- .compat()
- .map(move |mut values| {
- values
- .remove(&key)
- .expect("successful request has entries for all requested keys; qed")
- }),
+ storage(
+ &*self.remote_blockchain,
+ self.fetcher.clone(),
+ self.block_or_best(block),
+ vec![key.0.clone()],
)
+ .map_ok(move |mut values| {
+ values
+ .remove(&key)
+ .expect("successful request has entries for all requested keys; qed")
+ })
+ .boxed()
}
fn storage_hash(
@@ -250,38 +238,28 @@ where
block: Option<Block::Hash>,
key: StorageKey,
) -> FutureResult<Option<Block::Hash>> {
- Box::new(StateBackend::storage(self, block, key).and_then(|maybe_storage| {
- result(Ok(maybe_storage.map(|storage| HashFor::<Block>::hash(&storage.0))))
- }))
+ let res = StateBackend::storage(self, block, key);
+ async move { res.await.map(|r| r.map(|s| HashFor::<Block>::hash(&s.0))) }.boxed()
}
fn metadata(&self, block: Option<Block::Hash>) -> FutureResult<Bytes> {
- let metadata =
- self.call(block, "Metadata_metadata".into(), Bytes(Vec::new()))
- .and_then(|metadata| {
- OpaqueMetadata::decode(&mut &metadata.0[..]).map(Into::into).map_err(
- |decode_err| {
- client_err(ClientError::CallResultDecode(
- "Unable to decode metadata",
- decode_err,
- ))
- },
- )
- });
-
- Box::new(metadata)
+ self.call(block, "Metadata_metadata".into(), Bytes(Vec::new()))
+ .and_then(|metadata| async move {
+ OpaqueMetadata::decode(&mut &metadata.0[..])
+ .map(Into::into)
+ .map_err(|decode_err| {
+ client_err(ClientError::CallResultDecode(
+ "Unable to decode metadata",
+ decode_err,
+ ))
+ })
+ })
+ .boxed()
}
fn runtime_version(&self, block: Option<Block::Hash>) -> FutureResult<RuntimeVersion> {
- Box::new(
- runtime_version(
- &*self.remote_blockchain,
- self.fetcher.clone(),
- self.block_or_best(block),
- )
+ runtime_version(&*self.remote_blockchain, self.fetcher.clone(), self.block_or_best(block))
.boxed()
- .compat(),
- )
}
fn query_storage(
@@ -290,7 +268,7 @@ where
_to: Option<Block::Hash>,
_keys: Vec<StorageKey>,
) -> FutureResult<Vec<StorageChangeSet<Block::Hash>>> {
- Box::new(result(Err(client_err(ClientError::NotAvailableOnLightClient))))
+ async move { Err(client_err(ClientError::NotAvailableOnLightClient)) }.boxed()
}
fn query_storage_at(
@@ -298,7 +276,7 @@ where
_keys: Vec<StorageKey>,
_at: Option<Block::Hash>,
) -> FutureResult<Vec<StorageChangeSet<Block::Hash>>> {
- Box::new(result(Err(client_err(ClientError::NotAvailableOnLightClient))))
+ async move { Err(client_err(ClientError::NotAvailableOnLightClient)) }.boxed()
}
fn read_proof(
@@ -306,7 +284,7 @@ where
_block: Option<Block::Hash>,
_keys: Vec<StorageKey>,
) -> FutureResult<ReadProof<Block::Hash>> {
- Box::new(result(Err(client_err(ClientError::NotAvailableOnLightClient))))
+ async move { Err(client_err(ClientError::NotAvailableOnLightClient)) }.boxed()
}
fn subscribe_storage(
@@ -334,10 +312,7 @@ where
let changes_stream = subscription_stream::<Block, _, _, _, _, _, _, _, _>(
storage_subscriptions.clone(),
- self.client
- .import_notification_stream()
- .map(|notification| Ok::<_, ()>(notification.hash))
- .compat(),
+ self.client.import_notification_stream().map(|notification| notification.hash),
display_error(
storage(&*remote_blockchain, fetcher.clone(), initial_block, initial_keys)
.map(move |r| r.map(|r| (initial_block, r))),
@@ -365,21 +340,17 @@ where
.as_ref()
.map(|old_value| **old_value != new_value)
.unwrap_or(true);
- match value_differs {
- true => Some(StorageChangeSet {
- block,
- changes: new_value
- .iter()
- .map(|(k, v)| (k.clone(), v.clone()))
- .collect(),
- }),
- false => None,
- }
+
+ value_differs.then(|| StorageChangeSet {
+ block,
+ changes: new_value.iter().map(|(k, v)| (k.clone(), v.clone())).collect(),
+ })
},
);
- sink.sink_map_err(|e| warn!("Error sending notifications: {:?}", e))
- .send_all(changes_stream.map(|changes| Ok(changes)))
+ changes_stream
+ .map_ok(Ok)
+ .forward(sink.sink_map_err(|e| warn!("Error sending notifications: {:?}", e)))
// we ignore the resulting Stream (if the first stream is over we are unsubscribed)
.map(|_| ())
});
@@ -441,10 +412,7 @@ where
let versions_stream = subscription_stream::<Block, _, _, _, _, _, _, _, _>(
version_subscriptions,
- self.client
- .import_notification_stream()
- .map(|notification| Ok::<_, ()>(notification.hash))
- .compat(),
+ self.client.import_notification_stream().map(|notification| notification.hash),
display_error(
runtime_version(&*remote_blockchain, fetcher.clone(), initial_block)
.map(move |r| r.map(|r| (initial_block, r))),
@@ -455,15 +423,14 @@ where
.as_ref()
.map(|old_version| *old_version != new_version)
.unwrap_or(true);
- match version_differs {
- true => Some(new_version.clone()),
- false => None,
- }
+
+ version_differs.then(|| new_version.clone())
},
);
- sink.sink_map_err(|e| warn!("Error sending notifications: {:?}", e))
- .send_all(versions_stream.map(|version| Ok(version)))
+ versions_stream
+ .map_ok(Ok)
+ .forward(sink.sink_map_err(|e| warn!("Error sending notifications: {:?}", e)))
// we ignore the resulting Stream (if the first stream is over we are unsubscribed)
.map(|_| ())
});
@@ -483,7 +450,7 @@ where
_targets: Option<String>,
_storage_keys: Option<String>,
) -> FutureResult<sp_rpc::tracing::TraceBlockResponse> {
- Box::new(result(Err(client_err(ClientError::NotAvailableOnLightClient))))
+ async move { Err(client_err(ClientError::NotAvailableOnLightClient)) }.boxed()
}
}
@@ -499,7 +466,7 @@ where
_storage_key: PrefixedStorageKey,
_keys: Vec<StorageKey>,
) -> FutureResult<ReadProof<Block::Hash>> {
- Box::new(result(Err(client_err(ClientError::NotAvailableOnLightClient))))
+ async move { Err(client_err(ClientError::NotAvailableOnLightClient)) }.boxed()
}
fn storage_keys(
@@ -508,7 +475,7 @@ where
_storage_key: PrefixedStorageKey,
_prefix: StorageKey,
) -> FutureResult<Vec<StorageKey>> {
- Box::new(result(Err(client_err(ClientError::NotAvailableOnLightClient))))
+ async move { Err(client_err(ClientError::NotAvailableOnLightClient)) }.boxed()
}
fn storage_keys_paged(
@@ -519,7 +486,7 @@ where
_count: u32,
_start_key: Option<StorageKey>,
) -> FutureResult<Vec<StorageKey>> {
- Box::new(result(Err(client_err(ClientError::NotAvailableOnLightClient))))
+ async move { Err(client_err(ClientError::NotAvailableOnLightClient)) }.boxed()
}
fn storage(
@@ -560,7 +527,7 @@ where
}
});
- Box::new(child_storage.boxed().compat())
+ child_storage.boxed()
}
fn storage_hash(
@@ -569,11 +536,9 @@ where
storage_key: PrefixedStorageKey,
key: StorageKey,
) -> FutureResult<Option<Block::Hash>> {
- Box::new(ChildStateBackend::storage(self, block, storage_key, key).and_then(
- |maybe_storage| {
- result(Ok(maybe_storage.map(|storage| HashFor::<Block>::hash(&storage.0))))
- },
- ))
+ let child_storage = ChildStateBackend::storage(self, block, storage_key, key);
+
+ async move { child_storage.await.map(|r| r.map(|s| HashFor::<Block>::hash(&s.0))) }.boxed()
}
}
@@ -687,54 +652,50 @@ fn subscription_stream<
initial_request: InitialRequestFuture,
issue_request: IssueRequest,
compare_values: CompareValues,
-) -> impl Stream<Item = N, Error = ()>
+) -> impl Stream<Item = std::result::Result<N, ()>>
where
Block: BlockT,
Requests: 'static + SharedRequests<Block::Hash, V>,
- FutureBlocksStream: Stream<Item = Block::Hash, Error = ()>,
+ FutureBlocksStream: Stream<Item = Block::Hash>,
V: Send + 'static + Clone,
- InitialRequestFuture:
- std::future::Future<Output = Result<(Block::Hash, V), ()>> + Send + 'static,
+ InitialRequestFuture: Future<Output = Result<(Block::Hash, V), ()>> + Send + 'static,
IssueRequest: 'static + Fn(Block::Hash) -> IssueRequestFuture,
- IssueRequestFuture: std::future::Future<Output = Result<V, Error>> + Send + 'static,
+ IssueRequestFuture: Future<Output = Result<V, Error>> + Send + 'static,
CompareValues: Fn(Block::Hash, Option<&V>, &V) -> Option<N>,
{
// we need to send initial value first, then we'll only be sending if value has changed
let previous_value = Arc::new(Mutex::new(None));
// prepare 'stream' of initial values
- let initial_value_stream = ignore_error(initial_request).boxed().compat().into_stream();
+ let initial_value_stream = initial_request.into_stream();
// prepare stream of future values
//
// we do not want to stop stream if single request fails
// (the warning should have been already issued by the request issuer)
- let future_values_stream = future_blocks_stream.and_then(move |block| {
- ignore_error(
+ let future_values_stream = future_blocks_stream
+ .then(move |block| {
maybe_share_remote_request::<Block, _, _, _, _>(
shared_requests.clone(),
block,
&issue_request,
)
- .map(move |r| r.map(|v| (block, v))),
- )
- .boxed()
- .compat()
- });
+ .map(move |r| r.map(|v| (block, v)))
+ })
+ .filter(|r| ready(r.is_ok()));
// now let's return changed values for selected blocks
initial_value_stream
.chain(future_values_stream)
- .filter_map(move |block_and_new_value| {
- block_and_new_value.and_then(|(block, new_value)| {
- let mut previous_value = previous_value.lock();
- compare_values(block, previous_value.as_ref(), &new_value).map(
- |notification_value| {
- *previous_value = Some(new_value);
- notification_value
- },
- )
- })
+ .try_filter_map(move |(block, new_value)| {
+ let mut previous_value = previous_value.lock();
+ let res = compare_values(block, previous_value.as_ref(), &new_value).map(
+ |notification_value| {
+ *previous_value = Some(new_value);
+ notification_value
+ },
+ );
+ async move { Ok(res) }
})
.map_err(|_| ())
}
@@ -789,24 +750,10 @@ where
})
}
-/// Convert successful future result into Ok(Some(result)) and error into Ok(None),
-/// displaying warning.
-fn ignore_error<F, T>(future: F) -> impl std::future::Future<Output = Result<Option<T>, ()>>
-where
- F: std::future::Future<Output = Result<T, ()>>,
-{
- future.then(|result| {
- ready(match result {
- Ok(result) => Ok(Some(result)),
- Err(()) => Ok(None),
- })
- })
-}
-
#[cfg(test)]
mod tests {
use super::*;
- use rpc::futures::stream::futures_ordered;
+ use futures::{executor, stream};
use sp_core::H256;
use substrate_test_runtime_client::runtime::Block;
@@ -814,7 +761,7 @@ mod tests {
fn subscription_stream_works() {
let stream = subscription_stream::<Block, _, _, _, _, _, _, _, _>(
SimpleSubscriptions::default(),
- futures_ordered(vec![result(Ok(H256::from([2; 32]))), result(Ok(H256::from([3; 32])))]),
+ stream::iter(vec![H256::from([2; 32]), H256::from([3; 32])]),
ready(Ok((H256::from([1; 32]), 100))),
|block| match block[0] {
2 => ready(Ok(100)),
@@ -827,14 +774,14 @@ mod tests {
},
);
- assert_eq!(stream.collect().wait(), Ok(vec![100, 200]));
+ assert_eq!(executor::block_on(stream.collect::<Vec<_>>()), vec![Ok(100), Ok(200)]);
}
#[test]
fn subscription_stream_ignores_failed_requests() {
let stream = subscription_stream::<Block, _, _, _, _, _, _, _, _>(
SimpleSubscriptions::default(),
- futures_ordered(vec![result(Ok(H256::from([2; 32]))), result(Ok(H256::from([3; 32])))]),
+ stream::iter(vec![H256::from([2; 32]), H256::from([3; 32])]),
ready(Ok((H256::from([1; 32]), 100))),
|block| match block[0] {
2 => ready(Err(client_err(ClientError::NotAvailableOnLightClient))),
@@ -847,7 +794,7 @@ mod tests {
},
);
- assert_eq!(stream.collect().wait(), Ok(vec![100, 200]));
+ assert_eq!(executor::block_on(stream.collect::<Vec<_>>()), vec![Ok(100), Ok(200)]);
}
#[test]
diff --git a/substrate/client/rpc/src/state/tests.rs b/substrate/client/rpc/src/state/tests.rs
index 6754a68296a6491aa0c8f273212c95f8fe6dc43b..ef13b37ce42feaa59f5574fa2ebb7d3332c830dc 100644
--- a/substrate/client/rpc/src/state/tests.rs
+++ b/substrate/client/rpc/src/state/tests.rs
@@ -18,11 +18,9 @@
use self::error::Error;
use super::{state_full::split_range, *};
-
use crate::testing::TaskExecutor;
use assert_matches::assert_matches;
-use futures::{compat::Future01CompatExt, executor};
-use futures01::stream::Stream;
+use futures::{executor, StreamExt};
use sc_block_builder::BlockBuilderProvider;
use sc_rpc_api::DenyUnsafe;
use sp_consensus::BlockOrigin;
@@ -63,37 +61,33 @@ fn should_return_storage() {
let key = StorageKey(KEY.to_vec());
assert_eq!(
- client
- .storage(key.clone(), Some(genesis_hash).into())
- .wait()
+ executor::block_on(client.storage(key.clone(), Some(genesis_hash).into()))
.map(|x| x.map(|x| x.0.len()))
.unwrap()
.unwrap() as usize,
VALUE.len(),
);
assert_matches!(
- client
- .storage_hash(key.clone(), Some(genesis_hash).into())
- .wait()
+ executor::block_on(client.storage_hash(key.clone(), Some(genesis_hash).into()))
.map(|x| x.is_some()),
Ok(true)
);
assert_eq!(
- client.storage_size(key.clone(), None).wait().unwrap().unwrap() as usize,
+ executor::block_on(client.storage_size(key.clone(), None)).unwrap().unwrap() as usize,
VALUE.len(),
);
assert_eq!(
- client.storage_size(StorageKey(b":map".to_vec()), None).wait().unwrap().unwrap() as usize,
+ executor::block_on(client.storage_size(StorageKey(b":map".to_vec()), None))
+ .unwrap()
+ .unwrap() as usize,
2 + 3,
);
assert_eq!(
executor::block_on(
child
.storage(prefixed_storage_key(), key, Some(genesis_hash).into())
- .map(|x| x.map(|x| x.0.len()))
- .compat(),
+ .map(|x| x.map(|x| x.unwrap().0.len()))
)
- .unwrap()
.unwrap() as usize,
CHILD_VALUE.len(),
);
@@ -114,21 +108,26 @@ fn should_return_child_storage() {
let key = StorageKey(b"key".to_vec());
assert_matches!(
- child.storage(
+ executor::block_on(child.storage(
child_key.clone(),
key.clone(),
Some(genesis_hash).into(),
- ).wait(),
+ )),
Ok(Some(StorageData(ref d))) if d[0] == 42 && d.len() == 1
);
assert_matches!(
- child
- .storage_hash(child_key.clone(), key.clone(), Some(genesis_hash).into(),)
- .wait()
- .map(|x| x.is_some()),
+ executor::block_on(child.storage_hash(
+ child_key.clone(),
+ key.clone(),
+ Some(genesis_hash).into(),
+ ))
+ .map(|x| x.is_some()),
Ok(true)
);
- assert_matches!(child.storage_size(child_key.clone(), key.clone(), None).wait(), Ok(Some(1)));
+ assert_matches!(
+ executor::block_on(child.storage_size(child_key.clone(), key.clone(), None)),
+ Ok(Some(1))
+ );
}
#[test]
@@ -139,16 +138,18 @@ fn should_call_contract() {
new_full(client, SubscriptionManager::new(Arc::new(TaskExecutor)), DenyUnsafe::No, None);
assert_matches!(
- client
- .call("balanceOf".into(), Bytes(vec![1, 2, 3]), Some(genesis_hash).into())
- .wait(),
+ executor::block_on(client.call(
+ "balanceOf".into(),
+ Bytes(vec![1, 2, 3]),
+ Some(genesis_hash).into()
+ )),
Err(Error::Client(_))
)
}
#[test]
fn should_notify_about_storage_changes() {
- let (subscriber, id, transport) = Subscriber::new_test("test");
+ let (subscriber, id, mut transport) = Subscriber::new_test("test");
{
let mut client = Arc::new(substrate_test_runtime_client::new());
@@ -162,7 +163,7 @@ fn should_notify_about_storage_changes() {
api.subscribe_storage(Default::default(), subscriber, None.into());
// assert id assigned
- assert!(matches!(executor::block_on(id.compat()), Ok(Ok(SubscriptionId::String(_)))));
+ assert!(matches!(executor::block_on(id), Ok(Ok(SubscriptionId::String(_)))));
let mut builder = client.new_block(Default::default()).unwrap();
builder
@@ -177,16 +178,14 @@ fn should_notify_about_storage_changes() {
executor::block_on(client.import(BlockOrigin::Own, block)).unwrap();
}
- // assert notification sent to transport
- let (notification, next) = executor::block_on(transport.into_future().compat()).unwrap();
- assert!(notification.is_some());
- // no more notifications on this channel
- assert_eq!(executor::block_on(next.into_future().compat()).unwrap().0, None);
+ // Check notification sent to transport
+ executor::block_on((&mut transport).take(2).collect::<Vec<_>>());
+ assert!(executor::block_on(transport.next()).is_none());
}
#[test]
fn should_send_initial_storage_changes_and_notifications() {
- let (subscriber, id, transport) = Subscriber::new_test("test");
+ let (subscriber, id, mut transport) = Subscriber::new_test("test");
{
let mut client = Arc::new(substrate_test_runtime_client::new());
@@ -207,7 +206,7 @@ fn should_send_initial_storage_changes_and_notifications() {
);
// assert id assigned
- assert!(matches!(executor::block_on(id.compat()), Ok(Ok(SubscriptionId::String(_)))));
+ assert!(matches!(executor::block_on(id), Ok(Ok(SubscriptionId::String(_)))));
let mut builder = client.new_block(Default::default()).unwrap();
builder
@@ -222,14 +221,9 @@ fn should_send_initial_storage_changes_and_notifications() {
executor::block_on(client.import(BlockOrigin::Own, block)).unwrap();
}
- // assert initial values sent to transport
- let (notification, next) = executor::block_on(transport.into_future().compat()).unwrap();
- assert!(notification.is_some());
- // assert notification sent to transport
- let (notification, next) = executor::block_on(next.into_future().compat()).unwrap();
- assert!(notification.is_some());
- // no more notifications on this channel
- assert_eq!(executor::block_on(next.into_future().compat()).unwrap().0, None);
+ // Check for the correct number of notifications
+ executor::block_on((&mut transport).take(2).collect::<Vec<_>>());
+ assert!(executor::block_on(transport.next()).is_none());
}
#[test]
@@ -299,7 +293,7 @@ fn should_query_storage() {
let keys = (1..6).map(|k| StorageKey(vec![k])).collect::<Vec<_>>();
let result = api.query_storage(keys.clone(), genesis_hash, Some(block1_hash).into());
- assert_eq!(result.wait().unwrap(), expected);
+ assert_eq!(executor::block_on(result).unwrap(), expected);
// Query all changes
let result = api.query_storage(keys.clone(), genesis_hash, None.into());
@@ -312,18 +306,18 @@ fn should_query_storage() {
(StorageKey(vec![5]), Some(StorageData(vec![1]))),
],
});
- assert_eq!(result.wait().unwrap(), expected);
+ assert_eq!(executor::block_on(result).unwrap(), expected);
// Query changes up to block2.
let result = api.query_storage(keys.clone(), genesis_hash, Some(block2_hash));
- assert_eq!(result.wait().unwrap(), expected);
+ assert_eq!(executor::block_on(result).unwrap(), expected);
// Inverted range.
let result = api.query_storage(keys.clone(), block1_hash, Some(genesis_hash));
assert_eq!(
- result.wait().map_err(|e| e.to_string()),
+ executor::block_on(result).map_err(|e| e.to_string()),
Err(Error::InvalidBlockRange {
from: format!("1 ({:?})", block1_hash),
to: format!("0 ({:?})", genesis_hash),
@@ -339,7 +333,7 @@ fn should_query_storage() {
let result = api.query_storage(keys.clone(), genesis_hash, Some(random_hash1));
assert_eq!(
- result.wait().map_err(|e| e.to_string()),
+ executor::block_on(result).map_err(|e| e.to_string()),
Err(Error::InvalidBlockRange {
from: format!("{:?}", genesis_hash),
to: format!("{:?}", Some(random_hash1)),
@@ -355,7 +349,7 @@ fn should_query_storage() {
let result = api.query_storage(keys.clone(), random_hash1, Some(genesis_hash));
assert_eq!(
- result.wait().map_err(|e| e.to_string()),
+ executor::block_on(result).map_err(|e| e.to_string()),
Err(Error::InvalidBlockRange {
from: format!("{:?}", random_hash1),
to: format!("{:?}", Some(genesis_hash)),
@@ -371,7 +365,7 @@ fn should_query_storage() {
let result = api.query_storage(keys.clone(), random_hash1, None);
assert_eq!(
- result.wait().map_err(|e| e.to_string()),
+ executor::block_on(result).map_err(|e| e.to_string()),
Err(Error::InvalidBlockRange {
from: format!("{:?}", random_hash1),
to: format!("{:?}", Some(block2_hash)), // Best block hash.
@@ -387,7 +381,7 @@ fn should_query_storage() {
let result = api.query_storage(keys.clone(), random_hash1, Some(random_hash2));
assert_eq!(
- result.wait().map_err(|e| e.to_string()),
+ executor::block_on(result).map_err(|e| e.to_string()),
Err(Error::InvalidBlockRange {
from: format!("{:?}", random_hash1), // First hash not found.
to: format!("{:?}", Some(random_hash2)),
@@ -403,7 +397,7 @@ fn should_query_storage() {
let result = api.query_storage_at(keys.clone(), Some(block1_hash));
assert_eq!(
- result.wait().unwrap(),
+ executor::block_on(result).unwrap(),
vec![StorageChangeSet {
block: block1_hash,
changes: vec![
@@ -454,7 +448,7 @@ fn should_return_runtime_version() {
[\"0xf78b278be53f454c\",2],[\"0xab3c0572291feb8b\",1],[\"0xbc9d89904f5b923f\",1]],\
\"transactionVersion\":1}";
- let runtime_version = api.runtime_version(None.into()).wait().unwrap();
+ let runtime_version = executor::block_on(api.runtime_version(None.into())).unwrap();
let serialized = serde_json::to_string(&runtime_version).unwrap();
assert_eq!(serialized, result);
@@ -464,7 +458,7 @@ fn should_return_runtime_version() {
#[test]
fn should_notify_on_runtime_version_initially() {
- let (subscriber, id, transport) = Subscriber::new_test("test");
+ let (subscriber, id, mut transport) = Subscriber::new_test("test");
{
let client = Arc::new(substrate_test_runtime_client::new());
@@ -478,14 +472,12 @@ fn should_notify_on_runtime_version_initially() {
api.subscribe_runtime_version(Default::default(), subscriber);
// assert id assigned
- assert!(matches!(executor::block_on(id.compat()), Ok(Ok(SubscriptionId::String(_)))));
+ assert!(matches!(executor::block_on(id), Ok(Ok(SubscriptionId::String(_)))));
}
// assert initial version sent.
- let (notification, next) = executor::block_on(transport.into_future().compat()).unwrap();
- assert!(notification.is_some());
- // no more notifications on this channel
- assert_eq!(executor::block_on(next.into_future().compat()).unwrap().0, None);
+ executor::block_on((&mut transport).take(1).collect::<Vec<_>>());
+ assert!(executor::block_on(transport.next()).is_none());
}
#[test]
diff --git a/substrate/client/rpc/src/system/mod.rs b/substrate/client/rpc/src/system/mod.rs
index 08258640ad7a090f19b89443f4418d72dd985a99..798f3f035ad501b706c3c9e7c464097af8269e47 100644
--- a/substrate/client/rpc/src/system/mod.rs
+++ b/substrate/client/rpc/src/system/mod.rs
@@ -18,28 +18,27 @@
//! Substrate system API.
-#[cfg(test)]
-mod tests;
-
-use futures::{channel::oneshot, compat::Compat, future::BoxFuture, FutureExt, TryFutureExt};
+use self::error::Result;
+use futures::{channel::oneshot, FutureExt};
use sc_rpc_api::{DenyUnsafe, Receiver};
use sc_tracing::logging;
use sp_runtime::traits::{self, Header as HeaderT};
use sp_utils::mpsc::TracingUnboundedSender;
-use self::error::Result;
-
pub use self::{
gen_client::Client as SystemClient,
helpers::{Health, NodeRole, PeerInfo, SyncState, SystemInfo},
};
pub use sc_rpc_api::system::*;
+#[cfg(test)]
+mod tests;
+
/// Early exit for RPCs that require `--rpc-methods=Unsafe` to be enabled
macro_rules! bail_if_unsafe {
($value: expr) => {
if let Err(err) = $value.check_if_safe() {
- return async move { Err(err.into()) }.boxed().compat()
+ return async move { Err(err.into()) }.boxed()
}
};
}
@@ -114,51 +113,42 @@ impl<B: traits::Block> SystemApi<B::Hash, <B::Header as HeaderT>::Number> for Sy
fn system_health(&self) -> Receiver<Health> {
let (tx, rx) = oneshot::channel();
let _ = self.send_back.unbounded_send(Request::Health(tx));
- Receiver(Compat::new(rx))
+ Receiver(rx)
}
fn system_local_peer_id(&self) -> Receiver<String> {
let (tx, rx) = oneshot::channel();
let _ = self.send_back.unbounded_send(Request::LocalPeerId(tx));
- Receiver(Compat::new(rx))
+ Receiver(rx)
}
fn system_local_listen_addresses(&self) -> Receiver<Vec<String>> {
let (tx, rx) = oneshot::channel();
let _ = self.send_back.unbounded_send(Request::LocalListenAddresses(tx));
- Receiver(Compat::new(rx))
+ Receiver(rx)
}
fn system_peers(
&self,
- ) -> Compat<
- BoxFuture<'static, rpc::Result<Vec<PeerInfo<B::Hash, <B::Header as HeaderT>::Number>>>>,
- > {
+ ) -> rpc::BoxFuture<rpc::Result<Vec<PeerInfo<B::Hash, <B::Header as HeaderT>::Number>>>> {
bail_if_unsafe!(self.deny_unsafe);
let (tx, rx) = oneshot::channel();
let _ = self.send_back.unbounded_send(Request::Peers(tx));
- async move { rx.await.map_err(|_| rpc::Error::internal_error()) }
- .boxed()
- .compat()
+ async move { rx.await.map_err(|_| rpc::Error::internal_error()) }.boxed()
}
- fn system_network_state(&self) -> Compat<BoxFuture<'static, rpc::Result<rpc::Value>>> {
+ fn system_network_state(&self) -> rpc::BoxFuture<rpc::Result<rpc::Value>> {
bail_if_unsafe!(self.deny_unsafe);
let (tx, rx) = oneshot::channel();
let _ = self.send_back.unbounded_send(Request::NetworkState(tx));
- async move { rx.await.map_err(|_| rpc::Error::internal_error()) }
- .boxed()
- .compat()
+ async move { rx.await.map_err(|_| rpc::Error::internal_error()) }.boxed()
}
- fn system_add_reserved_peer(
- &self,
- peer: String,
- ) -> Compat<BoxFuture<'static, std::result::Result<(), rpc::Error>>> {
+ fn system_add_reserved_peer(&self, peer: String) -> rpc::BoxFuture<rpc::Result<()>> {
bail_if_unsafe!(self.deny_unsafe);
let (tx, rx) = oneshot::channel();
@@ -171,13 +161,9 @@ impl<B: traits::Block> SystemApi<B::Hash, <B::Header as HeaderT>::Number> for Sy
}
}
.boxed()
- .compat()
}
- fn system_remove_reserved_peer(
- &self,
- peer: String,
- ) -> Compat<BoxFuture<'static, std::result::Result<(), rpc::Error>>> {
+ fn system_remove_reserved_peer(&self, peer: String) -> rpc::BoxFuture<rpc::Result<()>> {
bail_if_unsafe!(self.deny_unsafe);
let (tx, rx) = oneshot::channel();
@@ -190,34 +176,33 @@ impl<B: traits::Block> SystemApi<B::Hash, <B::Header as HeaderT>::Number> for Sy
}
}
.boxed()
- .compat()
}
fn system_reserved_peers(&self) -> Receiver<Vec<String>> {
let (tx, rx) = oneshot::channel();
let _ = self.send_back.unbounded_send(Request::NetworkReservedPeers(tx));
- Receiver(Compat::new(rx))
+ Receiver(rx)
}
fn system_node_roles(&self) -> Receiver<Vec<NodeRole>> {
let (tx, rx) = oneshot::channel();
let _ = self.send_back.unbounded_send(Request::NodeRoles(tx));
- Receiver(Compat::new(rx))
+ Receiver(rx)
}
fn system_sync_state(&self) -> Receiver<SyncState<<B::Header as HeaderT>::Number>> {
let (tx, rx) = oneshot::channel();
let _ = self.send_back.unbounded_send(Request::SyncState(tx));
- Receiver(Compat::new(rx))
+ Receiver(rx)
}
- fn system_add_log_filter(&self, directives: String) -> std::result::Result<(), rpc::Error> {
+ fn system_add_log_filter(&self, directives: String) -> rpc::Result<()> {
self.deny_unsafe.check_if_safe()?;
logging::add_directives(&directives);
logging::reload_filter().map_err(|_e| rpc::Error::internal_error())
}
- fn system_reset_log_filter(&self) -> std::result::Result<(), rpc::Error> {
+ fn system_reset_log_filter(&self) -> rpc::Result<()> {
self.deny_unsafe.check_if_safe()?;
logging::reset_log_filter().map_err(|_e| rpc::Error::internal_error())
}
diff --git a/substrate/client/rpc/src/system/tests.rs b/substrate/client/rpc/src/system/tests.rs
index a29859e3e9f9f786514ac72b70030e75f166a28f..15b53c3ff462c589c2e6387b5dec1e0f6306c2b2 100644
--- a/substrate/client/rpc/src/system/tests.rs
+++ b/substrate/client/rpc/src/system/tests.rs
@@ -19,7 +19,7 @@
use super::*;
use assert_matches::assert_matches;
-use futures::prelude::*;
+use futures::{executor, prelude::*};
use sc_network::{self, config::Role, PeerId};
use sp_utils::mpsc::tracing_unbounded;
use std::{
@@ -139,8 +139,7 @@ fn api<T: Into<Option<Status>>>(sync: T) -> System<Block> {
}
fn wait_receiver<T>(rx: Receiver<T>) -> T {
- let mut runtime = tokio::runtime::current_thread::Runtime::new().unwrap();
- runtime.block_on(rx).unwrap()
+ futures::executor::block_on(rx).unwrap()
}
#[test]
@@ -223,12 +222,10 @@ fn system_local_listen_addresses_works() {
#[test]
fn system_peers() {
- let mut runtime = tokio::runtime::current_thread::Runtime::new().unwrap();
-
let peer_id = PeerId::random();
let req = api(Status { peer_id: peer_id.clone(), peers: 1, is_syncing: false, is_dev: true })
.system_peers();
- let res = runtime.block_on(req).unwrap();
+ let res = executor::block_on(req).unwrap();
assert_eq!(
res,
@@ -243,9 +240,8 @@ fn system_peers() {
#[test]
fn system_network_state() {
- let mut runtime = tokio::runtime::current_thread::Runtime::new().unwrap();
let req = api(None).system_network_state();
- let res = runtime.block_on(req).unwrap();
+ let res = executor::block_on(req).unwrap();
assert_eq!(
serde_json::from_value::<sc_network::network_state::NetworkState>(res).unwrap(),
@@ -278,12 +274,11 @@ fn system_network_add_reserved() {
let good_peer_id =
"/ip4/198.51.100.19/tcp/30333/p2p/QmSk5HQbn6LhUwDiNMseVUjuRYhEtYj4aUZ6WfWoGURpdV";
let bad_peer_id = "/ip4/198.51.100.19/tcp/30333";
- let mut runtime = tokio::runtime::current_thread::Runtime::new().unwrap();
let good_fut = api(None).system_add_reserved_peer(good_peer_id.into());
let bad_fut = api(None).system_add_reserved_peer(bad_peer_id.into());
- assert_eq!(runtime.block_on(good_fut), Ok(()));
- assert!(runtime.block_on(bad_fut).is_err());
+ assert_eq!(executor::block_on(good_fut), Ok(()));
+ assert!(executor::block_on(bad_fut).is_err());
}
#[test]
@@ -291,12 +286,11 @@ fn system_network_remove_reserved() {
let good_peer_id = "QmSk5HQbn6LhUwDiNMseVUjuRYhEtYj4aUZ6WfWoGURpdV";
let bad_peer_id =
"/ip4/198.51.100.19/tcp/30333/p2p/QmSk5HQbn6LhUwDiNMseVUjuRYhEtYj4aUZ6WfWoGURpdV";
- let mut runtime = tokio::runtime::current_thread::Runtime::new().unwrap();
let good_fut = api(None).system_remove_reserved_peer(good_peer_id.into());
let bad_fut = api(None).system_remove_reserved_peer(bad_peer_id.into());
- assert_eq!(runtime.block_on(good_fut), Ok(()));
- assert!(runtime.block_on(bad_fut).is_err());
+ assert_eq!(executor::block_on(good_fut), Ok(()));
+ assert!(executor::block_on(bad_fut).is_err());
}
#[test]
diff --git a/substrate/client/rpc/src/testing.rs b/substrate/client/rpc/src/testing.rs
index e6b30ecdb42b47e513466d6e8d0fdbe156d66852..23071ba10e0d67e821b2a12d3d2f1e152b92a7c9 100644
--- a/substrate/client/rpc/src/testing.rs
+++ b/substrate/client/rpc/src/testing.rs
@@ -18,8 +18,10 @@
//! Testing utils used by the RPC tests.
-use futures::{compat::Future01CompatExt, executor, FutureExt};
-use rpc::futures::future as future01;
+use futures::{
+ executor,
+ task::{FutureObj, Spawn, SpawnError},
+};
// Executor shared by all tests.
//
@@ -30,16 +32,15 @@ lazy_static::lazy_static! {
.expect("Failed to create thread pool executor for tests");
}
-type Boxed01Future01 = Box<dyn future01::Future<Item = (), Error = ()> + Send + 'static>;
-
/// Executor for use in testing
pub struct TaskExecutor;
-impl future01::Executor<Boxed01Future01> for TaskExecutor {
- fn execute(
- &self,
- future: Boxed01Future01,
- ) -> std::result::Result<(), future01::ExecuteError<Boxed01Future01>> {
- EXECUTOR.spawn_ok(future.compat().map(drop));
+impl Spawn for TaskExecutor {
+ fn spawn_obj(&self, future: FutureObj<'static, ()>) -> Result<(), SpawnError> {
+ EXECUTOR.spawn_ok(future);
+ Ok(())
+ }
+
+ fn status(&self) -> Result<(), SpawnError> {
Ok(())
}
}
diff --git a/substrate/client/service/Cargo.toml b/substrate/client/service/Cargo.toml
index 17aa41536388788512a139cdb2e82eb3e6422a02..c5b7fc7c1e09eab3e60936c484f59f6185145f5c 100644
--- a/substrate/client/service/Cargo.toml
+++ b/substrate/client/service/Cargo.toml
@@ -25,10 +25,9 @@ test-helpers = []
[dependencies]
thiserror = "1.0.21"
-futures01 = { package = "futures", version = "0.1.29" }
-futures = { version = "0.3.4", features = ["compat"] }
-jsonrpc-pubsub = "15.1"
-jsonrpc-core = "15.1"
+futures = "0.3.16"
+jsonrpc-pubsub = "18.0"
+jsonrpc-core = "18.0"
rand = "0.7.3"
parking_lot = "0.11.1"
lazy_static = "1.4.0"
diff --git a/substrate/client/service/src/builder.rs b/substrate/client/service/src/builder.rs
index f9b68c4ae396d2fef72c70ea986e8679f54d3169..fc9fbad1ef475c08a59fde9984bf5b753b87ca8d 100644
--- a/substrate/client/service/src/builder.rs
+++ b/substrate/client/service/src/builder.rs
@@ -561,6 +561,8 @@ where
+ sp_session::SessionKeys<TBl>
+ sp_api::ApiExt<TBl, StateBackend = TBackend::State>,
TBl: BlockT,
+ TBl::Hash: Unpin,
+ TBl::Header: Unpin,
TBackend: 'static + sc_client_api::backend::Backend<TBl> + Send,
TExPool: MaintainedTransactionPool<Block = TBl, Hash = <TBl as BlockT>::Hash>
+ MallocSizeOfWasm
@@ -762,6 +764,8 @@ where
TBackend: sc_client_api::backend::Backend<TBl> + 'static,
TRpc: sc_rpc::RpcExtension<sc_rpc::Metadata>,
<TCl as ProvideRuntimeApi<TBl>>::Api: sp_session::SessionKeys<TBl> + sp_api::Metadata<TBl>,
+ TBl::Hash: Unpin,
+ TBl::Header: Unpin,
{
use sc_rpc::{author, chain, offchain, state, system};
diff --git a/substrate/client/service/src/lib.rs b/substrate/client/service/src/lib.rs
index e9a6d2160676d80c85761dfc632cb6be8927fb99..24506a977e1f7146d8d2bed819a89656d3dc7b16 100644
--- a/substrate/client/service/src/lib.rs
+++ b/substrate/client/service/src/lib.rs
@@ -37,7 +37,7 @@ mod task_manager;
use std::{collections::HashMap, io, net::SocketAddr, pin::Pin, task::Poll};
use codec::{Decode, Encode};
-use futures::{compat::*, stream, Future, FutureExt, Stream, StreamExt};
+use futures::{stream, Future, FutureExt, Stream, StreamExt};
use log::{debug, error, warn};
use parity_util_mem::MallocSizeOf;
use sc_network::PeerId;
@@ -112,11 +112,7 @@ impl RpcHandlers {
mem: &RpcSession,
request: &str,
) -> Pin<Box<dyn Future<Output = Option<String>> + Send>> {
- self.0
- .handle_request(request, mem.metadata.clone())
- .compat()
- .map(|res| res.expect("this should never fail"))
- .boxed()
+ self.0.handle_request(request, mem.metadata.clone()).boxed()
}
/// Provides access to the underlying `MetaIoHandler`
@@ -354,7 +350,7 @@ fn start_rpc_servers<
config: &Configuration,
mut gen_handler: H,
rpc_metrics: sc_rpc_server::RpcMetrics,
-) -> Result<Box<dyn std::any::Any + Send + Sync>, Error> {
+) -> Result<Box<dyn std::any::Any + Send>, Error> {
fn maybe_start_server<T, F>(
address: Option<SocketAddr>,
mut start: F,
@@ -388,16 +384,20 @@ fn start_rpc_servers<
}
Ok(Box::new((
- config.rpc_ipc.as_ref().map(|path| {
- sc_rpc_server::start_ipc(
- &*path,
- gen_handler(
- sc_rpc::DenyUnsafe::No,
- sc_rpc_server::RpcMiddleware::new(rpc_metrics.clone(), "ipc"),
- )?,
- )
- .map_err(Error::from)
- }),
+ config
+ .rpc_ipc
+ .as_ref()
+ .map(|path| {
+ sc_rpc_server::start_ipc(
+ &*path,
+ gen_handler(
+ sc_rpc::DenyUnsafe::No,
+ sc_rpc_server::RpcMiddleware::new(rpc_metrics.clone(), "ipc"),
+ )?,
+ )
+ .map_err(Error::from)
+ })
+ .transpose()?,
maybe_start_server(config.rpc_http, |address| {
sc_rpc_server::start_http(
address,
@@ -441,7 +441,7 @@ fn start_rpc_servers<
_: &Configuration,
_: H,
_: sc_rpc_server::RpcMetrics,
-) -> Result<Box<dyn std::any::Any + Send + Sync>, error::Error> {
+) -> Result<Box<dyn std::any::Any + Send>, error::Error> {
Ok(Box::new(()))
}
@@ -459,7 +459,7 @@ impl RpcSession {
/// messages.
///
/// The `RpcSession` must be kept alive in order to receive messages on the sender.
- pub fn new(sender: futures01::sync::mpsc::Sender<String>) -> RpcSession {
+ pub fn new(sender: futures::channel::mpsc::UnboundedSender<String>) -> RpcSession {
RpcSession { metadata: sender.into() }
}
}
diff --git a/substrate/client/service/src/task_manager/mod.rs b/substrate/client/service/src/task_manager/mod.rs
index d759798f744b685fff187f222e1e19865037f1fa..ae89b785870f0f4d72cb29c173d2ab44375b4a1c 100644
--- a/substrate/client/service/src/task_manager/mod.rs
+++ b/substrate/client/service/src/task_manager/mod.rs
@@ -232,7 +232,7 @@ pub struct TaskManager {
/// A receiver for spawned essential-tasks concluding.
essential_failed_rx: TracingUnboundedReceiver<()>,
/// Things to keep alive until the task manager is dropped.
- keep_alive: Box<dyn std::any::Any + Send + Sync>,
+ keep_alive: Box<dyn std::any::Any + Send>,
/// A sender to a stream of background tasks. This is used for the completion future.
task_notifier: TracingUnboundedSender<JoinFuture>,
/// This future will complete when all the tasks are joined and the stream is closed.
@@ -359,7 +359,7 @@ impl TaskManager {
}
/// Set what the task manager should keep alive, can be called multiple times.
- pub fn keep_alive<T: 'static + Send + Sync>(&mut self, to_keep_alive: T) {
+ pub fn keep_alive<T: 'static + Send>(&mut self, to_keep_alive: T) {
// allows this fn to safely called multiple times.
use std::mem;
let old = mem::replace(&mut self.keep_alive, Box::new(()));
diff --git a/substrate/client/service/test/Cargo.toml b/substrate/client/service/test/Cargo.toml
index d0081b32491178b9a251b53157348891d98556dc..e64bb30045bb18ac2d63d61342271f9f869586a4 100644
--- a/substrate/client/service/test/Cargo.toml
+++ b/substrate/client/service/test/Cargo.toml
@@ -27,7 +27,7 @@ sp-externalities = { version = "0.10.0-dev", path = "../../../primitives/externa
sp-trie = { version = "4.0.0-dev", path = "../../../primitives/trie" }
sp-storage = { version = "4.0.0-dev", path = "../../../primitives/storage" }
sc-client-db = { version = "0.10.0-dev", default-features = false, path = "../../db" }
-futures = { version = "0.3.1", features = ["compat"] }
+futures = "0.3.16"
sc-service = { version = "0.10.0-dev", features = ["test-helpers"], path = "../../service" }
sc-network = { version = "0.10.0-dev", path = "../../network" }
sp-consensus = { version = "0.10.0-dev", path = "../../../primitives/consensus/common" }
diff --git a/substrate/client/sync-state-rpc/Cargo.toml b/substrate/client/sync-state-rpc/Cargo.toml
index a96b80ff930deb6e7f66d403ad64aaeec5d6c151..9da9944a54547c13e75ec4709a83e0cd4662c9b5 100644
--- a/substrate/client/sync-state-rpc/Cargo.toml
+++ b/substrate/client/sync-state-rpc/Cargo.toml
@@ -14,9 +14,9 @@ targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
thiserror = "1.0.21"
-jsonrpc-core = "15.0"
-jsonrpc-core-client = "15.0"
-jsonrpc-derive = "15.0"
+jsonrpc-core = "18.0.0"
+jsonrpc-core-client = "18.0.0"
+jsonrpc-derive = "18.0.0"
sc-chain-spec = { version = "4.0.0-dev", path = "../chain-spec" }
sc-client-api = { version = "4.0.0-dev", path = "../api" }
sc-consensus-babe = { version = "0.10.0-dev", path = "../consensus/babe" }
diff --git a/substrate/client/transaction-pool/Cargo.toml b/substrate/client/transaction-pool/Cargo.toml
index ef50d17268c95e99ec79ad9aa56095bb415c45a3..931043da09e3aed6001abb954523a72850e8bafd 100644
--- a/substrate/client/transaction-pool/Cargo.toml
+++ b/substrate/client/transaction-pool/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
codec = { package = "parity-scale-codec", version = "2.0.0" }
thiserror = "1.0.21"
-futures = { version = "0.3.1", features = ["compat"] }
+futures = "0.3.16"
intervalier = "0.4.0"
log = "0.4.8"
parity-util-mem = { version = "0.10.0", default-features = false, features = ["primitive-types"] }
diff --git a/substrate/client/transaction-pool/api/src/lib.rs b/substrate/client/transaction-pool/api/src/lib.rs
index e861e6e0424d77afb6d6d095246c7b45dac451ec..4a083ad2e15a2784ec07c4fd468018b319cbdead 100644
--- a/substrate/client/transaction-pool/api/src/lib.rs
+++ b/substrate/client/transaction-pool/api/src/lib.rs
@@ -126,7 +126,7 @@ pub enum TransactionStatus<Hash, BlockHash> {
/// The stream of transaction events.
pub type TransactionStatusStream<Hash, BlockHash> =
- dyn Stream<Item = TransactionStatus<Hash, BlockHash>> + Send + Unpin;
+ dyn Stream<Item = TransactionStatus<Hash, BlockHash>> + Send;
/// The import notification event stream.
pub type ImportNotificationStream<H> = futures::channel::mpsc::Receiver<H>;
@@ -210,7 +210,7 @@ pub trait TransactionPool: Send + Sync {
at: &BlockId<Self::Block>,
source: TransactionSource,
xt: TransactionFor<Self>,
- ) -> PoolFuture<Box<TransactionStatusStreamFor<Self>>, Self::Error>;
+ ) -> PoolFuture<Pin<Box<TransactionStatusStreamFor<Self>>>, Self::Error>;
// *** Block production / Networking
/// Get an iterator for ready transactions ordered by priority.
diff --git a/substrate/client/transaction-pool/src/lib.rs b/substrate/client/transaction-pool/src/lib.rs
index 302c7a1b59b65afeea807f190b47acae04ddf22b..c35bba8d2a98d6a97e238db5a963bea32e502003 100644
--- a/substrate/client/transaction-pool/src/lib.rs
+++ b/substrate/client/transaction-pool/src/lib.rs
@@ -290,16 +290,16 @@ where
at: &BlockId<Self::Block>,
source: TransactionSource,
xt: TransactionFor<Self>,
- ) -> PoolFuture<Box<TransactionStatusStreamFor<Self>>, Self::Error> {
+ ) -> PoolFuture<Pin<Box<TransactionStatusStreamFor<Self>>>, Self::Error> {
let at = *at;
let pool = self.pool.clone();
self.metrics.report(|metrics| metrics.submitted_transactions.inc());
async move {
- pool.submit_and_watch(&at, source, xt)
- .map(|result| result.map(|watcher| Box::new(watcher.into_stream()) as _))
- .await
+ let watcher = pool.submit_and_watch(&at, source, xt).await?;
+
+ Ok(watcher.into_stream().boxed())
}
.boxed()
}
diff --git a/substrate/frame/contracts/rpc/Cargo.toml b/substrate/frame/contracts/rpc/Cargo.toml
index 32aa9e21a1a0f99b259de5586dd164791b7b211c..b73039ba7191e2d10b792bd7c4ade5ddc53fd1fb 100644
--- a/substrate/frame/contracts/rpc/Cargo.toml
+++ b/substrate/frame/contracts/rpc/Cargo.toml
@@ -14,9 +14,9 @@ targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
codec = { package = "parity-scale-codec", version = "2" }
-jsonrpc-core = "15"
-jsonrpc-core-client = "15"
-jsonrpc-derive = "15"
+jsonrpc-core = "18.0.0"
+jsonrpc-core-client = "18.0.0"
+jsonrpc-derive = "18.0.0"
serde = { version = "1", features = ["derive"] }
# Substrate Dependencies
diff --git a/substrate/frame/merkle-mountain-range/rpc/Cargo.toml b/substrate/frame/merkle-mountain-range/rpc/Cargo.toml
index 637abe60c2e459a09fab4a299a0af420904757e3..fe2d9cfc552b9b34035aed363e7f2f6bc8356e4f 100644
--- a/substrate/frame/merkle-mountain-range/rpc/Cargo.toml
+++ b/substrate/frame/merkle-mountain-range/rpc/Cargo.toml
@@ -14,9 +14,9 @@ targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
codec = { package = "parity-scale-codec", version = "2.0.0" }
-jsonrpc-core = "15.1.0"
-jsonrpc-core-client = "15.1.0"
-jsonrpc-derive = "15.1.0"
+jsonrpc-core = "18.0.0"
+jsonrpc-core-client = "18.0.0"
+jsonrpc-derive = "18.0.0"
serde = { version = "1.0.126", features = ["derive"] }
sp-api = { version = "4.0.0-dev", path = "../../../primitives/api" }
diff --git a/substrate/frame/transaction-payment/rpc/Cargo.toml b/substrate/frame/transaction-payment/rpc/Cargo.toml
index 785a7c9c96abc4bf9f963eb0a652d3894b625894..3858c41a38763f36abb773aa52d66e02d8fe4850 100644
--- a/substrate/frame/transaction-payment/rpc/Cargo.toml
+++ b/substrate/frame/transaction-payment/rpc/Cargo.toml
@@ -14,9 +14,9 @@ targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
codec = { package = "parity-scale-codec", version = "2.0.0" }
-jsonrpc-core = "15.1.0"
-jsonrpc-core-client = "15.1.0"
-jsonrpc-derive = "15.1.0"
+jsonrpc-core = "18.0.0"
+jsonrpc-core-client = "18.0.0"
+jsonrpc-derive = "18.0.0"
sp-api = { version = "4.0.0-dev", path = "../../../primitives/api" }
sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain" }
diff --git a/substrate/test-utils/Cargo.toml b/substrate/test-utils/Cargo.toml
index e59d0556522f689f5ec402a88bd1c2dffc232a26..d828e418d906004e9a06e283411adba340a77d32 100644
--- a/substrate/test-utils/Cargo.toml
+++ b/substrate/test-utils/Cargo.toml
@@ -12,7 +12,7 @@ description = "Substrate test utilities"
targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
-futures = { version = "0.3.1", features = ["compat"] }
+futures = "0.3.16"
substrate-test-utils-derive = { version = "0.10.0-dev", path = "./derive" }
tokio = { version = "0.2.13", features = ["macros"] }
diff --git a/substrate/test-utils/client/Cargo.toml b/substrate/test-utils/client/Cargo.toml
index a647aeaedc4f1a1b4e233ff23520072538e44540..425cac7eb776a893d36f6bcf8e87756ddbc9ec1d 100644
--- a/substrate/test-utils/client/Cargo.toml
+++ b/substrate/test-utils/client/Cargo.toml
@@ -13,8 +13,7 @@ targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
codec = { package = "parity-scale-codec", version = "2.0.0" }
-futures = "0.3.9"
-futures01 = { package = "futures", version = "0.1.29" }
+futures = "0.3.16"
hash-db = "0.15.2"
hex = "0.4"
serde = "1.0.126"
diff --git a/substrate/test-utils/client/src/lib.rs b/substrate/test-utils/client/src/lib.rs
index a8d7818ace6da018a53d12f5c17b09f39af3b7df..3eb7eb0b7174ce71b5a7f2c583a1e661e7c12e76 100644
--- a/substrate/test-utils/client/src/lib.rs
+++ b/substrate/test-utils/client/src/lib.rs
@@ -307,7 +307,7 @@ pub struct RpcTransactionOutput {
/// The session object.
pub session: RpcSession,
/// An async receiver if data will be returned via a callback.
- pub receiver: futures01::sync::mpsc::Receiver<String>,
+ pub receiver: futures::channel::mpsc::UnboundedReceiver<String>,
}
impl std::fmt::Debug for RpcTransactionOutput {
@@ -347,7 +347,7 @@ impl RpcHandlersExt for RpcHandlers {
&self,
extrinsic: OpaqueExtrinsic,
) -> Pin<Box<dyn Future<Output = Result<RpcTransactionOutput, RpcTransactionError>> + Send>> {
- let (tx, rx) = futures01::sync::mpsc::channel(0);
+ let (tx, rx) = futures::channel::mpsc::unbounded();
let mem = RpcSession::new(tx.into());
Box::pin(
self.rpc_query(
@@ -370,7 +370,7 @@ impl RpcHandlersExt for RpcHandlers {
pub(crate) fn parse_rpc_result(
result: Option<String>,
session: RpcSession,
- receiver: futures01::sync::mpsc::Receiver<String>,
+ receiver: futures::channel::mpsc::UnboundedReceiver<String>,
) -> Result<RpcTransactionOutput, RpcTransactionError> {
if let Some(ref result) = result {
let json: serde_json::Value =
@@ -426,8 +426,9 @@ where
mod tests {
use sc_service::RpcSession;
- fn create_session_and_receiver() -> (RpcSession, futures01::sync::mpsc::Receiver<String>) {
- let (tx, rx) = futures01::sync::mpsc::channel(0);
+ fn create_session_and_receiver(
+ ) -> (RpcSession, futures::channel::mpsc::UnboundedReceiver<String>) {
+ let (tx, rx) = futures::channel::mpsc::unbounded();
let mem = RpcSession::new(tx.into());
(mem, rx)
diff --git a/substrate/test-utils/runtime/transaction-pool/Cargo.toml b/substrate/test-utils/runtime/transaction-pool/Cargo.toml
index 420d052829aabb72d99c79e93de54771a9e5f5ab..09839ebae6ffe1a925ec43cdda68a2e715e3d0b6 100644
--- a/substrate/test-utils/runtime/transaction-pool/Cargo.toml
+++ b/substrate/test-utils/runtime/transaction-pool/Cargo.toml
@@ -19,5 +19,5 @@ sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain"
sp-runtime = { version = "4.0.0-dev", path = "../../../primitives/runtime" }
sc-transaction-pool = { version = "4.0.0-dev", path = "../../../client/transaction-pool", features = ["test-helpers"] }
sc-transaction-pool-api = { version = "4.0.0-dev", path = "../../../client/transaction-pool/api" }
-futures = { version = "0.3.1", features = ["compat"] }
+futures = "0.3.16"
derive_more = "0.99.2"
diff --git a/substrate/test-utils/test-runner/Cargo.toml b/substrate/test-utils/test-runner/Cargo.toml
index 06454ee24eaed808e5185a7e673d9ead19dee96a..dc443d5d8d51689135b829df01705e07a3ada54a 100644
--- a/substrate/test-utils/test-runner/Cargo.toml
+++ b/substrate/test-utils/test-runner/Cargo.toml
@@ -48,8 +48,8 @@ sp-runtime-interface = { path = "../../primitives/runtime-interface" }
frame-system = { path = "../../frame/system" }
log = "0.4.8"
-futures = { package = "futures", version = "0.3", features = ["compat"] }
+futures = "0.3.16"
tokio = { version = "0.2", features = ["signal"] }
# Calling RPC
-jsonrpc-core = "15.1"
+jsonrpc-core = "18.0"
num-traits = "0.2.14"
diff --git a/substrate/test-utils/test-runner/src/client.rs b/substrate/test-utils/test-runner/src/client.rs
index 17117e0b5ee674b12cadb0bdf4b7d5b5edb6a9b8..80b11e7bff7fc9aa13e759ec83fb1fed3a5ee15f 100644
--- a/substrate/test-utils/test-runner/src/client.rs
+++ b/substrate/test-utils/test-runner/src/client.rs
@@ -94,7 +94,8 @@ where
+ ApiExt<T::Block, StateBackend = <TFullBackend<T::Block> as Backend<T::Block>>::State>
+ GrandpaApi<T::Block>,
<T::Runtime as frame_system::Config>::Call: From<frame_system::Call<T::Runtime>>,
- <<T as ChainInfo>::Block as BlockT>::Hash: FromStr,
+ <<T as ChainInfo>::Block as BlockT>::Hash: FromStr + Unpin,
+ <<T as ChainInfo>::Block as BlockT>::Header: Unpin,
<<<T as ChainInfo>::Block as BlockT>::Header as Header>::Number:
num_traits::cast::AsPrimitive<usize>,
{
diff --git a/substrate/utils/browser/Cargo.toml b/substrate/utils/browser/Cargo.toml
index c1f4c20c3645a2115b03507a238f1c2815be2f90..3522432001a0d0b6e32834430617d4a3ef8d91f5 100644
--- a/substrate/utils/browser/Cargo.toml
+++ b/substrate/utils/browser/Cargo.toml
@@ -13,8 +13,7 @@ readme = "README.md"
targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
-futures = { version = "0.3", features = ["compat"] }
-futures01 = { package = "futures", version = "0.1.29" }
+futures = "0.3.16"
log = "0.4.8"
libp2p-wasm-ext = { version = "0.28.1", features = ["websocket"] }
console_error_panic_hook = "0.1.6"
diff --git a/substrate/utils/browser/src/lib.rs b/substrate/utils/browser/src/lib.rs
index 6cd35f22bffba817671fc376f362957eadf1cae1..49f5c7ad4bd1bcf779e3f4b57dee9cae56678540 100644
--- a/substrate/utils/browser/src/lib.rs
+++ b/substrate/utils/browser/src/lib.rs
@@ -17,11 +17,9 @@
use futures::{
channel::{mpsc, oneshot},
- compat::*,
- future::{ok, ready, select},
+ future::{ready, select},
prelude::*,
};
-use futures01::sync::mpsc as mpsc01;
use libp2p_wasm_ext::{ffi, ExtTransport};
use log::{debug, info};
use sc_chain_spec::Extension;
@@ -166,7 +164,7 @@ impl Client {
/// Allows starting an RPC request. Returns a `Promise` containing the result of that request.
#[wasm_bindgen(js_name = "rpcSend")]
pub fn rpc_send(&mut self, rpc: &str) -> js_sys::Promise {
- let rpc_session = RpcSession::new(mpsc01::channel(1).0);
+ let rpc_session = RpcSession::new(mpsc::unbounded().0);
let (tx, rx) = oneshot::channel();
let _ = self.rpc_send_tx.unbounded_send(RpcMessage {
rpc_json: rpc.to_owned(),
@@ -184,7 +182,7 @@ impl Client {
/// Subscribes to an RPC pubsub endpoint.
#[wasm_bindgen(js_name = "rpcSubscribe")]
pub fn rpc_subscribe(&mut self, rpc: &str, callback: js_sys::Function) {
- let (tx, rx) = mpsc01::channel(4);
+ let (tx, rx) = mpsc::unbounded();
let rpc_session = RpcSession::new(tx);
let (fut_tx, fut_rx) = oneshot::channel();
let _ = self.rpc_send_tx.unbounded_send(RpcMessage {
@@ -200,10 +198,9 @@ impl Client {
wasm_bindgen_futures::spawn_local(async move {
let _ = rx
- .compat()
- .try_for_each(|s| {
+ .for_each(|s| {
let _ = callback.call1(&callback, &JsValue::from_str(&s));
- ok(())
+ ready(())
})
.await;
diff --git a/substrate/utils/frame/rpc/support/Cargo.toml b/substrate/utils/frame/rpc/support/Cargo.toml
index 4d4631be2025e9a58766944d8eb3b5e23c8ccc24..5651b1da3aab26299246c51f61ea67d3b6762ce8 100644
--- a/substrate/utils/frame/rpc/support/Cargo.toml
+++ b/substrate/utils/frame/rpc/support/Cargo.toml
@@ -12,9 +12,9 @@ description = "Substrate RPC for FRAME's support"
targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
-futures = { version = "0.3.0", features = ["compat"] }
-jsonrpc-client-transports = { version = "15.1.0", default-features = false, features = ["http"] }
-jsonrpc-core = "15.1.0"
+futures = "0.3.16"
+jsonrpc-client-transports = { version = "18.0.0", features = ["http"] }
+jsonrpc-core = "18.0.0"
codec = { package = "parity-scale-codec", version = "2.0.0" }
serde = "1"
frame-support = { version = "4.0.0-dev", path = "../../../../frame/support" }
diff --git a/substrate/utils/frame/rpc/support/src/lib.rs b/substrate/utils/frame/rpc/support/src/lib.rs
index 37d85f41825d3da4d2b9b077011bbb420d4d9ee3..1b2453c361d9768845c9fe42df24702f6da91eb8 100644
--- a/substrate/utils/frame/rpc/support/src/lib.rs
+++ b/substrate/utils/frame/rpc/support/src/lib.rs
@@ -23,7 +23,6 @@
use codec::{DecodeAll, FullCodec, FullEncode};
use core::marker::PhantomData;
use frame_support::storage::generator::{StorageDoubleMap, StorageMap, StorageValue};
-use futures::compat::Future01CompatExt;
use jsonrpc_client_transports::RpcError;
use sc_rpc_api::state::StateClient;
use serde::{de::DeserializeOwned, Serialize};
@@ -32,7 +31,6 @@ use sp_storage::{StorageData, StorageKey};
/// A typed query on chain state usable from an RPC client.
///
/// ```no_run
-/// # use futures::compat::Future01CompatExt;
/// # use jsonrpc_client_transports::RpcError;
/// # use jsonrpc_client_transports::transports::http;
/// # use codec::Encode;
@@ -69,7 +67,7 @@ use sp_storage::{StorageData, StorageKey};
/// }
///
/// # async fn test() -> Result<(), RpcError> {
-/// let conn = http::connect("http://[::1]:9933").compat().await?;
+/// let conn = http::connect("http://[::1]:9933").await?;
/// let cl = StateClient::<Hash>::new(conn);
///
/// let q = StorageQuery::value::<LastActionId>();
@@ -127,9 +125,9 @@ impl<V: FullCodec> StorageQuery<V> {
state_client: &StateClient<Hash>,
block_index: Option<Hash>,
) -> Result<Option<V>, RpcError> {
- let opt: Option<StorageData> = state_client.storage(self.key, block_index).compat().await?;
+ let opt: Option<StorageData> = state_client.storage(self.key, block_index).await?;
opt.map(|encoded| V::decode_all(&encoded.0))
.transpose()
- .map_err(|decode_err| RpcError::Other(decode_err.into()))
+ .map_err(|decode_err| RpcError::Other(Box::new(decode_err)))
}
}
diff --git a/substrate/utils/frame/rpc/system/Cargo.toml b/substrate/utils/frame/rpc/system/Cargo.toml
index 909da94624a1da3c57ca4047a53ff4c42008288b..9d56d039134491631805ec85ff7fb30806296310 100644
--- a/substrate/utils/frame/rpc/system/Cargo.toml
+++ b/substrate/utils/frame/rpc/system/Cargo.toml
@@ -15,10 +15,10 @@ targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
sc-client-api = { version = "4.0.0-dev", path = "../../../../client/api" }
codec = { package = "parity-scale-codec", version = "2.0.0" }
-futures = { version = "0.3.4", features = ["compat"] }
-jsonrpc-core = "15.1.0"
-jsonrpc-core-client = "15.1.0"
-jsonrpc-derive = "15.1.0"
+futures = "0.3.16"
+jsonrpc-core = "18.0.0"
+jsonrpc-core-client = "18.0.0"
+jsonrpc-derive = "18.0.0"
log = "0.4.8"
serde = { version = "1.0.126", features = ["derive"] }
sp-runtime = { version = "4.0.0-dev", path = "../../../../primitives/runtime" }
diff --git a/substrate/utils/frame/rpc/system/src/lib.rs b/substrate/utils/frame/rpc/system/src/lib.rs
index 64c25157dbe216c15d1438f30283ee5bcb502ff7..f0f37f0b206750786c5a51e949a3973b8661b54d 100644
--- a/substrate/utils/frame/rpc/system/src/lib.rs
+++ b/substrate/utils/frame/rpc/system/src/lib.rs
@@ -19,12 +19,9 @@
use std::sync::Arc;
-use codec::{self, Codec, Decode, Encode};
-use futures::future::{ready, TryFutureExt};
-use jsonrpc_core::{
- futures::future::{self as rpc_future, result, Future},
- Error as RpcError, ErrorCode,
-};
+use codec::{Codec, Decode, Encode};
+use futures::{future::ready, FutureExt, TryFutureExt};
+use jsonrpc_core::{Error as RpcError, ErrorCode};
use jsonrpc_derive::rpc;
use sc_client_api::light::{future_header, Fetcher, RemoteBlockchain, RemoteCallRequest};
use sc_rpc_api::DenyUnsafe;
@@ -38,7 +35,7 @@ pub use self::gen_client::Client as SystemClient;
pub use frame_system_rpc_runtime_api::AccountNonceApi;
/// Future that resolves to account nonce.
-pub type FutureResult<T> = Box<dyn Future<Item = T, Error = RpcError> + Send>;
+type FutureResult<T> = jsonrpc_core::BoxFuture<Result<T, RpcError>>;
/// System RPC methods.
#[rpc]
@@ -116,7 +113,8 @@ where
Ok(adjust_nonce(&*self.pool, account, nonce))
};
- Box::new(result(get_nonce()))
+ let res = get_nonce();
+ async move { res }.boxed()
}
fn dry_run(
@@ -125,7 +123,7 @@ where
at: Option<<Block as traits::Block>::Hash>,
) -> FutureResult<Bytes> {
if let Err(err) = self.deny_unsafe.check_if_safe() {
- return Box::new(rpc_future::err(err.into()))
+ return async move { Err(err.into()) }.boxed()
}
let dry_run = || {
@@ -150,7 +148,9 @@ where
Ok(Encode::encode(&result).into())
};
- Box::new(result(dry_run()))
+ let res = dry_run();
+
+ async move { res }.boxed()
}
}
@@ -197,19 +197,19 @@ where
.ok_or_else(|| ClientError::UnknownBlock(format!("{}", best_hash))),
)
});
- let future_nonce = future_best_header
- .and_then(move |best_header| {
- fetcher.remote_call(RemoteCallRequest {
- block: best_hash,
- header: best_header,
- method: "AccountNonceApi_account_nonce".into(),
- call_data,
- retry_count: None,
- })
+
+ let future_nonce = future_best_header.and_then(move |best_header| {
+ fetcher.remote_call(RemoteCallRequest {
+ block: best_hash,
+ header: best_header,
+ method: "AccountNonceApi_account_nonce".into(),
+ call_data,
+ retry_count: None,
})
- .compat();
- let future_nonce = future_nonce.and_then(|nonce| {
- Decode::decode(&mut &nonce[..])
+ });
+
+ let future_nonce = future_nonce.and_then(|nonce| async move {
+ Index::decode(&mut &nonce[..])
.map_err(|e| ClientError::CallResultDecode("Cannot decode account nonce", e))
});
let future_nonce = future_nonce.map_err(|e| RpcError {
@@ -219,9 +219,7 @@ where
});
let pool = self.pool.clone();
- let future_nonce = future_nonce.map(move |nonce| adjust_nonce(&*pool, account, nonce));
-
- Box::new(future_nonce)
+ future_nonce.map_ok(move |nonce| adjust_nonce(&*pool, account, nonce)).boxed()
}
fn dry_run(
@@ -229,11 +227,14 @@ where
_extrinsic: Bytes,
_at: Option<<Block as traits::Block>::Hash>,
) -> FutureResult<Bytes> {
- Box::new(result(Err(RpcError {
- code: ErrorCode::MethodNotFound,
- message: "Unable to dry run extrinsic.".into(),
- data: None,
- })))
+ async {
+ Err(RpcError {
+ code: ErrorCode::MethodNotFound,
+ message: "Unable to dry run extrinsic.".into(),
+ data: None,
+ })
+ }
+ .boxed()
}
}
@@ -317,7 +318,7 @@ mod tests {
let nonce = accounts.nonce(AccountKeyring::Alice.into());
// then
- assert_eq!(nonce.wait().unwrap(), 2);
+ assert_eq!(block_on(nonce).unwrap(), 2);
}
#[test]
@@ -336,7 +337,7 @@ mod tests {
let res = accounts.dry_run(vec![].into(), None);
// then
- assert_eq!(res.wait(), Err(RpcError::method_not_found()));
+ assert_eq!(block_on(res), Err(RpcError::method_not_found()));
}
#[test]
@@ -363,7 +364,7 @@ mod tests {
let res = accounts.dry_run(tx.encode().into(), None);
// then
- let bytes = res.wait().unwrap().0;
+ let bytes = block_on(res).unwrap().0;
let apply_res: ApplyExtrinsicResult = Decode::decode(&mut bytes.as_slice()).unwrap();
assert_eq!(apply_res, Ok(Ok(())));
}
@@ -392,7 +393,7 @@ mod tests {
let res = accounts.dry_run(tx.encode().into(), None);
// then
- let bytes = res.wait().unwrap().0;
+ let bytes = block_on(res).unwrap().0;
let apply_res: ApplyExtrinsicResult = Decode::decode(&mut bytes.as_slice()).unwrap();
assert_eq!(apply_res, Err(TransactionValidityError::Invalid(InvalidTransaction::Stale)));
}