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frame/utils: introduce substrate-rpc-client crate for RPC utils (#12212)

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* hack together a PoC

* Update utils/frame/rpc-utils/Cargo.toml

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>

* Update utils/frame/rpc-utils/src/lib.rs

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>

* rpc_utils -> substrate_rpc_client

* try runtime: remove keep connection

* make CI happy

* cargo fmt

* fix ci

* update lock file

* fix

* fix

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
Co-authored-by: kianenigma <kian@parity.io>
This commit is contained in:
Niklas Adolfsson
2022-10-18 18:39:19 +02:00
committed by GitHub
parent 096553cb59
commit e3b269ab0f
19 changed files with 437 additions and 497 deletions
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substrate/bin/node/cli/tests/common.rs
+5 -4
View File
@@ -23,8 +23,7 @@ use nix::{
sys::signal::{kill, Signal::SIGINT},
unistd::Pid,
};
use node_primitives::Block;
use remote_externalities::rpc_api::RpcService;
use node_primitives::{Hash, Header};
use std::{
io::{BufRead, BufReader, Read},
ops::{Deref, DerefMut},
@@ -69,12 +68,14 @@ pub async fn wait_n_finalized_blocks(
/// Wait for at least n blocks to be finalized from a specified node
pub async fn wait_n_finalized_blocks_from(n: usize, url: &str) {
use substrate_rpc_client::{ws_client, ChainApi};
let mut built_blocks = std::collections::HashSet::new();
let mut interval = tokio::time::interval(Duration::from_secs(2));
let rpc_service = RpcService::new(url, false).await.unwrap();
let rpc = ws_client(url).await.unwrap();
loop {
if let Ok(block) = rpc_service.get_finalized_head::<Block>().await {
if let Ok(block) = ChainApi::<(), Hash, Header, ()>::finalized_head(&rpc).await {
built_blocks.insert(block);
if built_blocks.len() > n {
break