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Define SubstrateBeefy RPC client (#1615)

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This commit is contained in:
Serban Iorga
2022-10-24 10:55:31 +03:00
committed by Bastian Köcher
parent 9bf36be259
commit 4f796ce803
5 changed files with 62 additions and 18 deletions
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bridges/relays/client-substrate/src/client.rs
+7 -5
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@@ -19,8 +19,8 @@
use crate::{
chain::{Chain, ChainWithBalances},
rpc::{
SubstrateAuthorClient, SubstrateChainClient, SubstrateFrameSystemClient,
SubstrateGrandpaClient, SubstrateStateClient, SubstrateSystemClient,
SubstrateAuthorClient, SubstrateChainClient, SubstrateFinalityClient,
SubstrateFrameSystemClient, SubstrateStateClient, SubstrateSystemClient,
SubstrateTransactionPaymentClient,
},
transaction_stall_timeout, ConnectionParams, Error, HashOf, HeaderIdOf, Result, SignParam,
@@ -642,11 +642,13 @@ impl<C: Chain> Client<C> {
.await
}
/// Return new GRANDPA justifications stream.
pub async fn subscribe_grandpa_justifications(&self) -> Result<Subscription<Bytes>> {
/// Return new finality justifications stream.
pub async fn subscribe_finality_justifications<FC: SubstrateFinalityClient<C>>(
&self,
) -> Result<Subscription<Bytes>> {
let subscription = self
.jsonrpsee_execute(move |client| async move {
Ok(SubstrateGrandpaClient::<C>::subscribe_justifications(&*client).await?)
Ok(FC::subscribe_justifications(&client).await?)
})
.await?;
let (sender, receiver) = futures::channel::mpsc::channel(MAX_SUBSCRIPTION_CAPACITY);