Closes https://github.com/paritytech/jsonrpsee/issues/448

This PR adds an implementation for `SubscriptionClient` to the `HttpClient` struct, which makes it possible for http clients to use macro-generated RPC servers. If an http client tries to set up a subscription it will fail with a `HttpNotImplemented` error.

* fix: enable several sockaddress when starting servers

* nits

* more verbose asserts in rustdoc tests

* fix tests

* fix tests again

* Fix some clippy issues

* Add an interval to periodically wake the SelectDriver Waker

* Apply suggestions from code review

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* Naming grumbles

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* ws server: don't kill connection max limit exceeds

* Update ws-server/src/server.rs

* actually use max size in soketto

* rewrite me

* improve logs

* use soketto fix

* rewrite me

* fix nit

* revert unintentional change

* use soketto 0.7.1

* fix logger

* Update ws-server/src/server.rs

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* Update ws-server/src/server.rs

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* Update ws-server/src/server.rs

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* Update ws-server/src/server.rs

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* Update ws-server/src/server.rs

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* fix build

* reject too large response

* fix some DRY code

* feat: bounded serializer for RpcModule

* Update utils/src/server/helpers.rs

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* Update utils/src/server/helpers.rs

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* address grumbles: safety and other nits

* address grumbles: MaxCallSize on closures instead

* Update utils/src/server/helpers.rs

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* use max response size on errors too

* Revert "use max response size on errors too"

This reverts commit 3b07e42d257b2eebae311b92b7f72594d94d5f87.

* include max limit in error response

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* Array syntax aliases

* fmt

* ws server: don't kill connection max limit exceeds

* Update ws-server/src/server.rs

* actually use max size in soketto

* rewrite me

* improve logs

* use soketto fix

* rewrite me

* fix nit

* revert unintentional change

* use soketto 0.7.1

* fix logger

* Update ws-server/src/server.rs

Co-authored-by: David <dvdplm@gmail.com>

* Update ws-server/src/server.rs

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* Update ws-server/src/server.rs

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* Update ws-server/src/server.rs

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* Update ws-server/src/server.rs

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* fix build

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* docs(release): improve release checklist

* Update RELEASE-CHECKLIST.md

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* Update RELEASE-CHECKLIST.md

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* Update RELEASE-CHECKLIST.md

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Bumps [actions/checkout](https://github.com/actions/checkout) from 2.3.5 to 2.4.0.
- [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/v2.3.5...v2.4.0

)

---
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  update-type: version-update:semver-minor
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* Implement Future for server handles

* Explicitly assert timeout errors in tests

* request ID as RAII guard

* clippify

* fmt

* address grumbles: naming

`RequestIdGuard` -> `RequestIdManager`
`RequestId` -> `RequestIdGuard`

* ci: test each feature individually

* fix nit: --all-targets is an arg

* fix rustdoc link

* get rid of cargo hack test; too slow

* feat(proc_macro): add support for map arguments

* feat(proc_macro): formatting

* feat(proc_macro): fix issues with Into trait

* feat(proc_macro): param_format for methods

* feat(proc_macro): improve param_format checking

- Addressed @niklasad1

's suggestion to use an Option instead of just
defaulting to "array".

* feat(proc_macro): apply suggestions, add test case

- Use enum for param format.
- Extract parsing logic into separate function.
- Add ui test.

* feat(proc_macro): run cargo fmt

* feat(proc_macro): address suggestions

* feat(proc_macro): document param_kind argument

* feat(proc_macro):  consistent spacing

Apply @maciejhirsz formatting suggestion.

Co-authored-by: Maciej Hirsz <1096222+maciejhirsz@users.noreply.github.com>

* feat(proc_macro): apply suggestions

- make parameter encoding DRY
- remove strings from param_kind
- return result from parse_param_kind

* feat(proc_macro): formatting

Co-authored-by: Maciej Hirsz <1096222+maciejhirsz@users.noreply.github.com>

* reproduce Kian's issue

* fix ws server wait until batches has completed

* fix nit

* clippify

* enable benches for ws batch requests

* use stream instead of futures::join_all

* clippify

* address grumbles: better assert

* Update tokio-rustls requirement from 0.22 to 0.23

Updates the requirements on [tokio-rustls](https://github.com/tokio-rs/tls) to permit the latest version.
- [Release notes](https://github.com/tokio-rs/tls/releases)
- [Commits](https://github.com/tokio-rs/tls/commits

)

---
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  dependency-type: direct:production
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* push fixes but requires rustls-native-certs v0.6

* update native certs to 0.6.0

* fix clippy warnings

* remove webpki roots support

* Revert "remove webpki roots support"

This reverts commit 1144d567b343049ab7c967d320fc2fe162ba0f7c.

* support both native cert store and webpki

* sort deps in Cargo.toml

* Update ws-client/src/transport.rs

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* feat(ws client): support custom headers.

Closing #531

* remove empty line

* address grumbles: more user-friendly API

* Update ws-client/src/client.rs

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* Update ws-client/src/client.rs

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* Update ws-client/src/client.rs

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* address grumbles

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Bumps [actions/checkout](https://github.com/actions/checkout) from 2.3.4 to 2.3.5.
- [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/v2.3.4...v2.3.5

)

---
updated-dependencies:
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  dependency-type: direct:production
  update-type: version-update:semver-patch
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* ci: change directory structure

* fix build

* fix http client bench with request limit

* benches for jsonrpc servers

* workaround; dont use max request limit

* add subscriptions

* revert unintentional change

* ignore batch request bench for ws

* fmt

* log -> tracing

* test bench CI

* test bench v0.3

* wtf; run CI

* work plz

* remove test CI bench

* fix compile warn on macos

* Re-introduce object param parsing

* fmt and unnecessary collect

* register_blocking_method

* Support `blocking` flag in `#[method]`

* Macro support and tests

* MacOS CI fails if there are too many blocking tasks

* conn_id is never used in async callbacks

* Dry-run blocking callbacks to maybe satisfy MacOS CI

* Make tokio optional behind server feature flag

* Document `blocking` flag use in `#[method]`

* Comment why the test is disabled on mac

* Fix warnings on macos tests

* DRY error handling for methods

* Fix clippy issues + unnecessary borrow

* update CHANGELOG

* bump version number

* fix nit

* Update CHANGELOG.md

Co-authored-by: David <dvdplm@gmail.com>

* bullet list in CHANGELOG

* add last item to CHANGELOG

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* Document resource limiting

* Formatting

* More formatting

* fmt

* Doc comment wording

Co-authored-by: David <dvdplm@gmail.com>

* Cross-reference docs between servers and utils

* Fix grumbles

* More elaborate description

* Update http-server/Cargo.toml

Co-authored-by: Niklas Adolfsson <niklasadolfsson1@gmail.com>

* Apply suggestions from code review

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* Allow for unlimited resources if cap is 0

* fmt

* Update ws-server/Cargo.toml

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* Clarify 8 resources, 0s in costs/limits, and runtime errors

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Co-authored-by: Niklas Adolfsson <niklasadolfsson1@gmail.com>

* [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

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* 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

* use similar API for HTTP ACL builder

* revert unintentional change

* fix nits

* Update http-server/src/access_control/mod.rs

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* grumbles

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* 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

Closing #485

* 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 <dvdplm@gmail.com>

* 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 <niklasadolfsson1@gmail.com>

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

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* 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 <dvdplm@gmail.com>
Co-authored-by: Niklas Adolfsson <niklasadolfsson1@gmail.com>

* Comment tweaks

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

* Remove generic from ResourceTable; derive Default on ws Builder

* Make the macros shorter

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Co-authored-by: Niklas Adolfsson <niklasadolfsson1@gmail.com>

* feat(ws client): support redirections

* reuse socket

* reuse socket

* add hacks

* fix build

* remove hacks

* fix bad merge

* address grumbles

* fix grumbles

* fix grumbles

* fix nit

* add redirection test

* Update test-utils/src/types.rs

* Resolved todo

* Check that redirected client actually works

* Rename test-utils "types" to "mocks"

* Fix windows test (?)

* fmt

* What is wrong with you windows?

* Ignore redirect test on windows

* fix bad transport errors

* debug windows tests

* update soketto

* maybe fix windows test

* add config flag for max redirections

* revert faulty change.

Relative reference must start with either `/` or `//`

* revert windows path

* use manual join paths

* remove url dep

* Update ws-client/src/tests.rs

* default max redirects 5

* remove needless clone vec

* fix bad merge

* cmon CI run

Co-authored-by: David Palm <dvdplm@gmail.com>

It turns out that `hyper-rustls` already re-export ClientConfig so no need to use rustls for that purpose then.

* Update soketto requirement from 0.6 to 0.7

Updates the requirements on [soketto](https://github.com/paritytech/soketto) to permit the latest version.
- [Release notes](https://github.com/paritytech/soketto/releases)
- [Changelog](https://github.com/paritytech/soketto/blob/develop/CHANGELOG.md)
- [Commits](https://github.com/paritytech/soketto/compare/v0.6.0...v0.7.0

)

---
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  dependency-type: direct:production
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* set_origin -> set_headers

* fmg

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