* update CHANGELOG

* bump version number

* fix nit

* Update CHANGELOG.md

Co-authored-by: David <[email protected]>

* bullet list in CHANGELOG

* add last item to CHANGELOG

Co-authored-by: David <[email protected]>

* [ws server]: refactor start()

* remove needless clone

* fix http server too

* fmt

* unify stop APIs

* fix bad merge

* add API to use custom tokio runtime

* use futures oneshot

* fix unintentional change

* Revert "use futures oneshot"

This reverts commit 0432f6ba41d49a3494943458657a31f8afd79160.

* Update http-server/src/server.rs

Co-authored-by: Maciej Hirsz <[email protected]>

Co-authored-by: Maciej Hirsz <[email protected]>

* Remove unused import

* Add a simple test for angle braces in arguments

* Argument parsing should permit commas inside angle brackets

* Add a comment, move test to trybuild

* fix(ParamsSer): serialize to empty array

Serialize `ParamsSer::NoParams` to an empty array inorder to comply with the jsonrpc v2 spec.

* fix tests

* remove ParamsSer::NoParams

* address grumbles: adjust rpc params macro

* Squash post merge

* RAII claims and some comments

* Adding resources to Methods

* Use arrays for claiming all resources at once

* Register resources on ws-server

* Return MethodResourcesBuilder from register_method

* Return MethodResourcesBuilder from register_async_method

* fmt and comments

* Add `verify_and_insert` to get rid of `or_insert` in order to get mut ref to value

* Resources initialization

* No need for ResourceBuilder

* Comment all the things

* Handle errors on ws-server `start` method

* Passing ResourceGuard to method execution

* Start ws-server in background, simplify all the tests!

* Claiming resources on runtime

* Do checked math on resource claiming

* Clearer error path for resources at limit

* Resource limiting tests WIP

* Unbox async futures

* fmt

* Cleaner proc macro

* Fix lifetime issues with ResourceGuard with internal Arc

* Remove unnecessary lifetime generic

* Working tests

* Use turbofish in tests

* fmt

* Fixed (?) benches

* Apply suggestions from code review

Co-authored-by: David <[email protected]>

* Tweak more grumbles

* Adding a test for resource limiting with proc macros (WIP)

* Reworking attribute macros for resource limiting (#507)

* Squashed macros WIP

* bae-less macros!

* Make things simpler and more readable

* Some comments and DRY aliases parsing

* Naming things is hard

* Respan is no longer needed

* Simpler Arguments

* Remove stale code

* Apply suggestions from code review

Co-authored-by: Niklas Adolfsson <[email protected]>

* syn-up all the things, handle resources on methods

Co-authored-by: Niklas Adolfsson <[email protected]>

* Resource limiting on the http server

* Test two resources at once

* Test the HTTP server for resource limiting

* Apply suggestions from code review

Co-authored-by: David <[email protected]>
Co-authored-by: Niklas Adolfsson <[email protected]>

* Comment tweaks

* More explicit error type for `AttributeMeta::retain`

* Remove generic from ResourceTable; derive Default on ws Builder

* Make the macros shorter

Co-authored-by: David <[email protected]>
Co-authored-by: Niklas Adolfsson <[email protected]>

* Move RequestIdGuard to types::client

* Use the RequestIdGuard type for the http client as well

* Fix batch request ID handling (one batch uses one slot)

* Add a few tests to check that max_concurrent_requests work for http clients

* Docs

* fix: server should not send to closed subscription

Closing #481

* add a test

* rewrite me

* remove faulty server close

* fix tests

* fix tests

* remove needless code

* Update ws-client/src/client.rs

* fix: remove atomic flag; use `close_sender`

* remove terminate message; use close channel

* remove faulty subscription closed error msg

* fix tests

* fix grumbles

* fix build

* Re-export v2::params, error, request and response types

* Use shallow type paths

* Renames

* More renames

* fmt

* s/RpcParams/Params/

* Add a type alias `SubscriptionResponse` to `Notification` which is parametrized to `SubscriptionPayload`
Move `SubscriptionResponse` to the `response` module

* Fix doc links

* Cleanup and some docs

* Review feedback

* cleanup

* Add a test illustrating how to use the `call` convenience method

* Extend test + review feedback

* log

* log

* log

* log

* log

* log

* log

* log

* log

* log

* log

* log

* log

* log

* log

* Add Methods::test_subscription
Log more when params parsing fails

* Add call_with test helper (ty @niklas!) + cleanup

* Remove todo (part of https://github.com/paritytech/jsonrpsee/issues/457

)

* fmt

* Let `test_subscription` be called from other crates

* Manually fix indentation

* fmt

* SSself-review grumbles

* CallError::InvalidParams carries an anyhow::Error

* fmt

* Tweak docs

* Update utils/src/server/rpc_module.rs

Co-authored-by: Niklas Adolfsson <[email protected]>

* review grumble

* Fix todos

* fmt

* Fixup error messages

* Include source in the error message for `CallError`

* fmt

* Update proc-macros/src/render_server.rs

Co-authored-by: Maciej Hirsz <[email protected]>

* Mention needing jsonrpsee crate in scope

* Resolve todo

* Impl ToRpcParams for 0-sized array

* optimized logging

Co-authored-by: Niklas Adolfsson <[email protected]>
Co-authored-by: Maciej Hirsz <[email protected]>

* Reject overflowing connection with status code 429

* fmt

* rename Handshake -> HandshakeMode for clarity; verbose test

* Gracefully shutdown after rejecting to hopefully fix the errors on windows

* HandshakeMode -> HandshakeResponse; tweak pending subscriptions on shutdown test

Similar to #435 that adds the same restrictions to subscriptions too.
To avoid having faulty trait bounds on when the subcription actually returns Result.

* Experimental generic driver for methods

* Move FutureDriver to its own module

* "Infallible" sync methods + fmt

* Drive all methods to completion before background_task closes

* Testing a different stop handle

* Added the waker for the monitors

* Fix the test

* Fix a possible deadlock

* fmt

* Explain strong_count check in StopHandle Drop impl

* Clippy tweak

Co-authored-by: Niklas Adolfsson <[email protected]>

* Added comment on atomicbool ordering

Co-authored-by: Niklas Adolfsson <[email protected]>

* feat: alias attribute for proc macros

* implement David's suggested no more unsub field

* keep aliases outside namespace

* revert example

* fix build

* Update proc-macros/src/attributes.rs

Co-authored-by: David <[email protected]>

* grumbles: alias -> aliases

* grumbles v2: alias -> aliases

Co-authored-by: David <[email protected]>

* PoC support generic type params

* more annoying example

* add trait bounds for generic params in proc macros

* add compile-time test for complicated trait

* smarter trait bounds in proc macros

* add non-working example for now

* revert nits

* Update examples/proc_macro.rs

Co-authored-by: David <[email protected]>

* Update proc-macros/src/helpers.rs

Co-authored-by: David <[email protected]>

* add messy code but works

* cleanup

* add some simple compile check in tests

* fix doc link

* fix doc link last time

* address grumbles

* docs

* Update proc-macros/src/helpers.rs

* Update proc-macros/src/helpers.rs

* Update proc-macros/src/helpers.rs

* Update proc-macros/src/helpers.rs

* Update proc-macros/src/visitor.rs

* fix nit: | -> ||

* Update proc-macros/src/helpers.rs

Co-authored-by: David <[email protected]>

* Update proc-macros/src/helpers.rs

Co-authored-by: David <[email protected]>

* Update proc-macros/src/helpers.rs

Co-authored-by: David <[email protected]>

* add issues to introduced TODOs

* generics support where clause on trait

* Update proc-macros/src/helpers.rs

Co-authored-by: David <[email protected]>

* Update proc-macros/src/helpers.rs

* address grumbles

* add more docs

Co-authored-by: David <[email protected]>

* Add license headers where missing and update year

* Update examples/http.rs

Co-authored-by: Niklas Adolfsson <[email protected]>

Co-authored-by: Niklas Adolfsson <[email protected]>

* rewrite me

* require proc macro API to return result

* send unknown message when error is not CallError

* show example that auto cast StdError doesn't work

* register_*_method Into<Error>

* clippy

* replace generic errors with anyhow::Error

* fix nits

* example that anyhow::Error in register_method works

* CallError: add missing From impl

* [types]: add helper methods for Error types

The rationale is to make it possible for users to either use anyhow::Error or use the helper methods.

* fmt

* Revert "register_*_method Into<Error>"

This reverts commit 33b4fa28730b72647ba150659d3c0ab1937e524a.

* add better comment

* fix nit

* fix: update example to new proc macros

* remove unused code

* remove client builder

* WIP

* Feature-complete-ish

* WIP

* Cleaner replace marker

* Inject lifetimes in elided `Cow`s

* Use a single static &str for all injected lifetimes

* Working lifetimes

* Add the `call` method to `Methods`

* Testing proc macro with optional params

* Remove internal loop

* fmt

* Fix grumbles

Updates the requirements on [env_logger](https://github.com/env-logger-rs/env_logger) to permit the latest version.
- [Release notes](https://github.com/env-logger-rs/env_logger/releases)
- [Changelog](https://github.com/env-logger-rs/env_logger/blob/main/CHANGELOG.md)
- [Commits](https://github.com/env-logger-rs/env_logger/compare/v0.8.0...v0.9.0

)

---
updated-dependencies:
- dependency-name: env_logger
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Bump versions to 0.3.0

* Add draft release checklist

* Changelog for v0.3.0

* Mention possibility of passing params to `publish.sh`

* Added PR 412

* Do not register methods on servers

* fmt

* Infallible `to_rpc` proc macro

* Remove dead code

* Check for duplicate names at compile time

* Add a UI test for name conflicts

* Apply suggestions from code review

Co-authored-by: David <[email protected]>

Co-authored-by: David Palm <[email protected]>

* Include "macros" in the "server" feature

* Re-export SubscriptionSink

* Include the "types" feature in both the "client" and "server" features
Export types::* from façade when the "types" is active
Export types::* from servers

* fmt

* Export jsonrpsee_types under types

* fmt

* broken doc link

* fix benches

* fmt

* Fix test imports

* Start working on the new proc macro system

* Add skeleton for rendering

* Improve error reporting

* Main part of 'render_client'

* Implement RPC client generation

* Client successfully rendered

* Add doc-comment generation for the API client

* Check that all the methods have receiver

* Start working on the server impl

* Add helper method to find server crate

* Fix usage of client rpc path

* Decent progress on the server macro implementation

* Server macro compiled successfully

* Remove unneeded re-export

* Insert SubscriptionSink argument to the subscription server signatures

* Add basic doc-comment for the macro

* no_run -> ignore

* Trait with subscription compiles

* Extend the example

* Add integration test for client/server impl

* Add trybuild setup

* Set correct span for attribute parsing related errors

* Add basic set of trybuild tests

* Add tests for client and server generated separately

* Improve proc-macro documentation

* Update proc-macros/src/lib.rs

Co-authored-by: Niklas Adolfsson <[email protected]>

* Fix a couple of bugs in docs

* Fix rendering subscription with params

Co-authored-by: Niklas Adolfsson <[email protected]>

* [ws server]: terminate connection when closed.

* fix tests

* add test

* address grumbles: return Ok when server stopped

* revert log

* revert outdated documentation

* use wrapping add for conn id

* address grumbles: replace Mutex with AtomicBool

* add comment to assertion

* fix nits

* address grumbles: naming of variables

* address grumbles: RwLock to wait for tasks

This commit introduces a RwLock instead of the Mutex to the shared by the background tasks
and the stop handle won't signal until all readers has been dropped.

* fix nit

* Update ws-server/src/server.rs

* remove AtomicBool; use stop_sender instead

* Update ws-server/src/server.rs

* Update ws-server/src/server.rs

Co-authored-by: David <[email protected]>

* correct subscription err messages

Co-authored-by: David <[email protected]>

* [jsonrpsee types]: unify types + more tests

* address grumbles

* [rpc module]: server-side close subscription

Add functionality that closes the subscription after the sink has been dropped.

* [integration tests]: add timeout on futures

* remove global subscriber mutex

* fix nit

* [client types]: fix #349

Subscription::next() propogate error when parsing the response fails

* [client types]: fix #349

Subscription::next() propogate error when parsing the response fails

* unify subscription and notification

* rename again

* send notif response when subscription is dropped

* stray debug stuff

* Update utils/src/server/rpc_module.rs

Co-authored-by: David <[email protected]>

* Revert "[client types]: fix #349"

This reverts commit c4fefade719ebd8c964a62d0eb16f89db3346ccd.

* Revert "[integration tests]: add timeout on futures"

This reverts commit 21dfb99649aaaa8c847a693b4510e0202498fa2c.

* show that actual edge-case

* fix nit

* Update types/src/traits.rs

* fix bad merge

* ugly; but works

* complete solution

* get rid of Option

* Update tests/tests/integration_tests.rs

* Update utils/src/server/rpc_module.rs

* Update utils/src/server/rpc_module.rs

Co-authored-by: David <[email protected]>

* grumbles: fix faulty early return

* remove weird abstraction KeepAlive

* fix nits

* revert test timeouts

* address grumbles

* fix build

Co-authored-by: David <[email protected]>

* [client types]: fix #349

Subscription::next() propogate error when parsing the response fails

* unify subscription and notification

* rename again

* Update types/src/traits.rs

* fix bad merge

* Update types/src/client.rs

Co-authored-by: David <[email protected]>

* grumbles: subscribe_method -> subscribe_to_method

* Update tests/tests/integration_tests.rs

Co-authored-by: David <[email protected]>

* grumbles: doc links

Co-authored-by: David <[email protected]>

* Add a builder to the ws server

* Use the WsServerBuilder in tests&examples

* cleanup

* fmt

* Fix benches

* fix error message

* Add connection count limiting and associated config item

* Use the strong_count to `methods` to know how many connections we currently have

* Fix test

* Stick test code to a single runtime

* Replace async-std in ws-client with tokio

* Replace std::thread::sleep with tokio::time::sleep in test

* Add compatibility layer for tokio v0.2

* Add check for both features being enabled + some improvements

* Update ws-client/src/tokio.rs

Co-authored-by: Niklas Adolfsson <[email protected]>

* Remove register_* from Server

* Tests pass

* Some cleanup

* more cleanup

* Less bounds

* Remove the `RpcMethod` trait – I don't think we need it.

* fmt

* Fix benches

* Enable merging two modules with different contexts

* Module registration returns number of methods on the server and checks for dupes
Tests for module registration and some cleanup

* Export `RpcModule` from façade crate
fmt

* Revert to return error from `Server::register_module`

* Remove Server::methods

* Remove TODO

* Fix tests
Fix http server to work the same as ws-server

* Server::method_names

* fmt

* fix clippy warnings

Co-authored-by: Niklas Adolfsson <[email protected]>

* [ws server]: draft SubscriptionSinkWithParams

* rexport types

* PoC design2

* improve example

* Update ws-server/src/server.rs

Co-authored-by: David <[email protected]>

* Subscription example (#324)

* Add a test for calling methods with multiple params of multiple types (#308)

* Add a test for calling methods with multiple params of multiple types

* cargo fmt

Co-authored-by: Niklas Adolfsson <[email protected]>

* [ws client] RegisterNotification support (#303)

* Rename NotifResponse to SubscriptionResponse to make room for new impl

* Add support for on_notification Subscription<T> types

* Fix handling of NotificationHandler in manager

* cleanup

* Implement NotificationHandler to replace Subscription<T> and clean up plumbing

* More cleanup

* impl Drop for NotificationHandler

* Address pr feedback #1

* ws client register_notification pr feedback 2

* Fix doc

* fix typo

* Add tests, get NH working

* More cleanup of String/&str

* fix doc

* Drop notification handler on send_back_sink error

* ws client notification auto unsubscribe when channel full test

* Change order of type params to register_method (#312)

* Change order of type params to register_method

* Cleanup and fmt

* Update ws-server/src/tests.rs

Co-authored-by: Niklas Adolfsson <[email protected]>

* CI: optimize caching (#317)

* Bump actions/checkout from 2 to 2.3.4 (#315)

Bumps [actions/checkout](https://github.com/actions/checkout) from 2 to 2.3.4.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/v2...v2.3.4

)

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Bump actions-rs/cargo from 1 to 1.0.3 (#314)

Bumps [actions-rs/cargo](https://github.com/actions-rs/cargo) from 1 to 1.0.3.
- [Release notes](https://github.com/actions-rs/cargo/releases)
- [Changelog](https://github.com/actions-rs/cargo/blob/master/CHANGELOG.md)
- [Commits](https://github.com/actions-rs/cargo/compare/v1...v1.0.3

)

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Bump actions-rs/toolchain from 1 to 1.0.7 (#313)

Bumps [actions-rs/toolchain](https://github.com/actions-rs/toolchain) from 1 to 1.0.7.
- [Release notes](https://github.com/actions-rs/toolchain/releases)
- [Changelog](https://github.com/actions-rs/toolchain/blob/master/CHANGELOG.md)
- [Commits](https://github.com/actions-rs/toolchain/compare/v1...v1.0.7

)

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* [ws server]: add logs (#319)

* WIP - hangs

* fix example

* cleanup

* Add certificate_store() to WsClientBuilder (#321)

* Add custom_certificate to WsClientBuilder

* Use system certs instead of specified file

* Cache client_config

* Move client_config logic to fn build

* Default use_system_certificates to true

* Move out connector

* Add CertificateStore type

* cargo fmt

* cargo clippy

* Resolve comment: Rename variable

* Resolved comments

Co-authored-by: Niklas Adolfsson <[email protected]>
Co-authored-by: Billy Lindeman <[email protected]>
Co-authored-by: Denis Pisarev <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Albin Hedman <[email protected]>

* grumbles: impl maciej proposal

* fix test build

* add test for subscription with param

* cargo fmt

* Update examples/ws_subscription.rs

Co-authored-by: David <[email protected]>

* Update utils/src/server/rpc_module.rs

Co-authored-by: David <[email protected]>

* Update utils/src/server/rpc_module.rs

Co-authored-by: David <[email protected]>

* Update utils/src/server/rpc_module.rs

Co-authored-by: David <[email protected]>

* Update utils/src/server/rpc_module.rs

Co-authored-by: David <[email protected]>

* Update utils/src/server/rpc_module.rs

Co-authored-by: David <[email protected]>

* grumbles

* Update utils/src/server/rpc_module.rs

Co-authored-by: David <[email protected]>

* Update utils/src/server/rpc_module.rs

Co-authored-by: David <[email protected]>

* Update utils/src/server/rpc_module.rs

Co-authored-by: Maciej Hirsz <[email protected]>

* fix more grumbles

* [subscriptionSink]: introduce into_sinks

* use replace

* fix more nits

* maciej design 2

* fix tests

* remove log

* [rpc context mod]: register_subscription with ctx

* nits

* nits again

* move subscribers mutex

* clippy

* [ws subscribe]: avoid send message on unsubscribed

* revert unintentional changes

* Subscription with context example (#345)

* Add weather example to show how to use subscriptions with context

* Add note

* Cleanup

* Additional cleanup (#347)

* Add weather example to show how to use subscriptions with context

* Add note

* Cleanup

* fmt

* Cleanup and docs

* fmt

* ignore error on subscription

Co-authored-by: David Palm <[email protected]>
Co-authored-by: Billy Lindeman <[email protected]>
Co-authored-by: Denis Pisarev <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Albin Hedman <[email protected]>
Co-authored-by: Maciej Hirsz <[email protected]>

The reason is that `Receiver::next` won't panic polling after `Ok(None)` has been received.

* ret err if context/params fails

* address grumbles: specific error_code context fail

* address grumbles: make env_logger dev-dependency

* address grumbles: add tests

* chore(deps): remove unused deps

* address grumbles: rename types and docs

* address grumbles: more renaming.

* fix build