Files
pezkuwi-subxt/substrate/bin/node/cli/Cargo.toml
T
Hernando Castano 433b7214f5 Add Subscription RPC for Grandpa Finality (#5732)
* Rough skeleton for what I think the RPC should look like

* Create channel for sending justifications

Sends finalized header and justification from Grandpa to the
client. This lays the groundwork for hooking into the RPC module.

* WIP: Add subscribers for justifications to Grandpa

Adds the Sender end of a channel into Grandpa, through which notifications
about block finality events can be sent.

* WIP: Add a struct for managing subscriptions

Slightly different approach from the last commit, but same
basic idea. Still a rough sketch, very much doesn't compile yet.

* Make naming more clear and lock data in Arc

* Rough idea of what RPC would look like

* Remove code from previous approach

* Missed some things

* Update client/rpc-api/src/chain/mod.rs

Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>

* Update client/rpc-api/src/chain/mod.rs

Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>

* Split justification subscription into sender and receiver halves

* Replace RwLock with a Mutex

* Add sample usage from the Service's point of view

* Remove code that referred to "chain_" RPC

* Use the Justification sender/receivers from Grandpa LinkHalf

* Add some PubSub boilerplate

* Add guiding comments

* TMP: comment out to fix compilation

* Return MetaIoHandler from PubSubHandler in create_full

* Uncomment pubsub methods in rpc handler (fails to build)

* node/rpc: make Metadata concrete in create_full to fix compilation

* node: pass in SubscriptionManger to grandpa rpc handler

* grandpa-rpc: use SubscriptionManger to add subscriber

* grandpa-rpc: attempt at setting up the justification stream (fails to build)

* grandpa-rpc: fix compilation of connecting stream to sink

* grandpa-rpc: implement unsubscribe

* grandpa-rpc: update older tests

* grandpa-rpc: add full prefix to avoid confusing rust-analyzer

* grandpa-rpc: add test for pubsub not available

* grandpa-rpc: tidy up leftover code

* grandpa-rpc: add test for sub and unsub of justifications

* grandpa-rpc: minor stylistic changes

* grandpa-rpc: split unit test

* grandpa-rpc: minor stylistic changes in test

* grandpa-rpc: skip returning future when cancelling

* grandpa-rpc: reuse testing executor from sc-rpc

* grandpa-rpc: don't need to use PubSubHandler in tests

* node-rpc: use MetaIoHandler rather than PubSubHandler

* grandpa: log if getting header failed

* grandpa: move justification channel creation into factory function

* grandpa: make the justification sender optional

* grandpa: fix compilation warnings

* grandpa: move justification notification types to new file

* grandpa-rpc: move JustificationNotification to grandpa-rpc

* grandpa-rpc: move JustificationNotification to its own file

* grandpa: rename justification channel pairs

* grandpa: rename notifier types

* grandpa: pass justification as GrandpaJustification to the rpc module

* Move Metadata to sc-rpc-api

* grandpa-rpc: remove unsed error code

* grandpa: fix bug for checking if channel is closed before sendind

* grandpa-rpc: unit test for sending justifications

* grandpa-rpc: update comments for the pubsub test

* grandpa-rpc: update pubsub tests with more steps

* grandpa-rpc: fix pubsub test

* grandpa-rpc: minor indendation

* grandpa-rpc: decode instead of encode in test

* grandpa: fix review comments

* grandpa: remove unused serde dependency

Co-authored-by: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
Co-authored-by: Jon Häggblad <jon.haggblad@gmail.com>
Co-authored-by: Tomasz Drwięga <tomasz@parity.io>
2020-08-10 10:31:36 +00:00

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TOML

[package]
name = "node-cli"
version = "2.0.0-rc5"
authors = ["Parity Technologies <admin@parity.io>"]
description = "Generic Substrate node implementation in Rust."
build = "build.rs"
edition = "2018"
license = "GPL-3.0-or-later WITH Classpath-exception-2.0"
default-run = "substrate"
homepage = "https://substrate.dev"
repository = "https://github.com/paritytech/substrate/"
[package.metadata.wasm-pack.profile.release]
# `wasm-opt` has some problems on linux, see
# https://github.com/rustwasm/wasm-pack/issues/781 etc.
wasm-opt = false
[package.metadata.docs.rs]
targets = ["x86_64-unknown-linux-gnu"]
[badges]
travis-ci = { repository = "paritytech/substrate" }
maintenance = { status = "actively-developed" }
is-it-maintained-issue-resolution = { repository = "paritytech/substrate" }
is-it-maintained-open-issues = { repository = "paritytech/substrate" }
[[bin]]
name = "substrate"
path = "bin/main.rs"
required-features = ["cli"]
[lib]
crate-type = ["cdylib", "rlib"]
[dependencies]
# third-party dependencies
codec = { package = "parity-scale-codec", version = "1.3.4" }
serde = { version = "1.0.102", features = ["derive"] }
futures = { version = "0.3.1", features = ["compat"] }
hex-literal = "0.2.1"
jsonrpc-core = "14.2.0"
jsonrpc-pubsub = "14.2.0"
log = "0.4.8"
rand = "0.7.2"
structopt = { version = "0.3.8", optional = true }
tracing = "0.1.10"
parking_lot = "0.10.0"
# primitives
sp-authority-discovery = { version = "2.0.0-rc5", path = "../../../primitives/authority-discovery" }
sp-consensus-babe = { version = "0.8.0-rc5", path = "../../../primitives/consensus/babe" }
grandpa-primitives = { version = "2.0.0-rc5", package = "sp-finality-grandpa", path = "../../../primitives/finality-grandpa" }
sp-core = { version = "2.0.0-rc5", path = "../../../primitives/core" }
sp-runtime = { version = "2.0.0-rc5", path = "../../../primitives/runtime" }
sp-timestamp = { version = "2.0.0-rc5", default-features = false, path = "../../../primitives/timestamp" }
sp-finality-tracker = { version = "2.0.0-rc5", default-features = false, path = "../../../primitives/finality-tracker" }
sp-inherents = { version = "2.0.0-rc5", path = "../../../primitives/inherents" }
sp-keyring = { version = "2.0.0-rc5", path = "../../../primitives/keyring" }
sp-io = { version = "2.0.0-rc5", path = "../../../primitives/io" }
sp-consensus = { version = "0.8.0-rc5", path = "../../../primitives/consensus/common" }
sp-transaction-pool = { version = "2.0.0-rc5", path = "../../../primitives/transaction-pool" }
# client dependencies
sc-client-api = { version = "2.0.0-rc5", path = "../../../client/api" }
sc-chain-spec = { version = "2.0.0-rc5", path = "../../../client/chain-spec" }
sc-consensus = { version = "0.8.0-rc5", path = "../../../client/consensus/common" }
sc-transaction-pool = { version = "2.0.0-rc5", path = "../../../client/transaction-pool" }
sc-network = { version = "0.8.0-rc5", path = "../../../client/network" }
sc-consensus-babe = { version = "0.8.0-rc5", path = "../../../client/consensus/babe" }
grandpa = { version = "0.8.0-rc5", package = "sc-finality-grandpa", path = "../../../client/finality-grandpa" }
sc-client-db = { version = "0.8.0-rc5", default-features = false, path = "../../../client/db" }
sc-offchain = { version = "2.0.0-rc5", path = "../../../client/offchain" }
sc-rpc = { version = "2.0.0-rc5", path = "../../../client/rpc" }
sc-basic-authorship = { version = "0.8.0-rc5", path = "../../../client/basic-authorship" }
sc-service = { version = "0.8.0-rc5", default-features = false, path = "../../../client/service" }
sc-tracing = { version = "2.0.0-rc5", path = "../../../client/tracing" }
sc-telemetry = { version = "2.0.0-rc5", path = "../../../client/telemetry" }
sc-authority-discovery = { version = "0.8.0-rc5", path = "../../../client/authority-discovery" }
# frame dependencies
pallet-indices = { version = "2.0.0-rc5", path = "../../../frame/indices" }
pallet-timestamp = { version = "2.0.0-rc5", default-features = false, path = "../../../frame/timestamp" }
pallet-contracts = { version = "2.0.0-rc5", path = "../../../frame/contracts" }
frame-system = { version = "2.0.0-rc5", path = "../../../frame/system" }
pallet-balances = { version = "2.0.0-rc5", path = "../../../frame/balances" }
pallet-transaction-payment = { version = "2.0.0-rc5", path = "../../../frame/transaction-payment" }
frame-support = { version = "2.0.0-rc5", default-features = false, path = "../../../frame/support" }
pallet-im-online = { version = "2.0.0-rc5", default-features = false, path = "../../../frame/im-online" }
pallet-authority-discovery = { version = "2.0.0-rc5", path = "../../../frame/authority-discovery" }
pallet-staking = { version = "2.0.0-rc5", path = "../../../frame/staking" }
pallet-grandpa = { version = "2.0.0-rc5", path = "../../../frame/grandpa" }
# node-specific dependencies
node-runtime = { version = "2.0.0-rc5", path = "../runtime" }
node-rpc = { version = "2.0.0-rc5", path = "../rpc" }
node-primitives = { version = "2.0.0-rc5", path = "../primitives" }
node-executor = { version = "2.0.0-rc5", path = "../executor" }
# CLI-specific dependencies
sc-cli = { version = "0.8.0-rc5", optional = true, path = "../../../client/cli" }
frame-benchmarking-cli = { version = "2.0.0-rc5", optional = true, path = "../../../utils/frame/benchmarking-cli" }
node-inspect = { version = "0.8.0-rc5", optional = true, path = "../inspect" }
# WASM-specific dependencies
wasm-bindgen = { version = "0.2.57", optional = true }
wasm-bindgen-futures = { version = "0.4.7", optional = true }
browser-utils = { package = "substrate-browser-utils", path = "../../../utils/browser", optional = true, version = "0.8.0-rc5"}
[target.'cfg(target_arch="x86_64")'.dependencies]
node-executor = { version = "2.0.0-rc5", path = "../executor", features = [ "wasmtime" ] }
sc-cli = { version = "0.8.0-rc5", optional = true, path = "../../../client/cli", features = [ "wasmtime" ] }
sc-service = { version = "0.8.0-rc5", default-features = false, path = "../../../client/service", features = [ "wasmtime" ] }
sp-trie = { version = "2.0.0-rc5", default-features = false, path = "../../../primitives/trie", features = ["memory-tracker"] }
[dev-dependencies]
sc-keystore = { version = "2.0.0-rc5", path = "../../../client/keystore" }
sc-consensus = { version = "0.8.0-rc5", path = "../../../client/consensus/common" }
sc-consensus-babe = { version = "0.8.0-rc5", features = ["test-helpers"], path = "../../../client/consensus/babe" }
sc-consensus-epochs = { version = "0.8.0-rc5", path = "../../../client/consensus/epochs" }
sc-service-test = { version = "2.0.0-rc5", path = "../../../client/service/test" }
futures = "0.3.4"
tempfile = "3.1.0"
assert_cmd = "1.0"
nix = "0.17"
serde_json = "1.0"
regex = "1"
platforms = "0.2.1"
[build-dependencies]
structopt = { version = "0.3.8", optional = true }
node-inspect = { version = "0.8.0-rc5", optional = true, path = "../inspect" }
frame-benchmarking-cli = { version = "2.0.0-rc5", optional = true, path = "../../../utils/frame/benchmarking-cli" }
substrate-build-script-utils = { version = "2.0.0-rc5", optional = true, path = "../../../utils/build-script-utils" }
[build-dependencies.sc-cli]
version = "0.8.0-rc5"
package = "sc-cli"
path = "../../../client/cli"
optional = true
[features]
default = [ "cli" ]
browser = [
"browser-utils",
"wasm-bindgen",
"wasm-bindgen-futures",
]
cli = [
"node-executor/wasmi-errno",
"node-inspect",
"sc-cli",
"frame-benchmarking-cli",
"sc-service/db",
"structopt",
"substrate-build-script-utils",
]
runtime-benchmarks = [
"node-runtime/runtime-benchmarks",
"frame-benchmarking-cli",
]