pezkuwichain/pezkuwi-subxt
1
0
Fork 0
mirror of https://github.com/pezkuwichain/pezkuwi-subxt.git synced 2026-05-31 02:51:01 +00:00
Code Issues Packages Projects Releases Wiki Activity

on-demand headers relay (#833)

Browse Source 
* on-demand headers relay

* bool::then

* move file

* atomic submit_signed_extrinsic

* remove cli options from future

* test on-demand relay

* TODOs

* fixed initialization call for Westend -> Millau

* Update relays/client-substrate/src/client.rs

Co-authored-by: Hernando Castano <HCastano@users.noreply.github.com>

* removed on_demand_headers_relay.rs

* on_demand_headers_relay traces

* fix compilation

* fmt

* docs

Co-authored-by: Hernando Castano <HCastano@users.noreply.github.com>
This commit is contained in:
Svyatoslav Nikolsky
2021-03-26 08:49:59 +03:00
committed by Bastian Köcher
parent 51fc83941b
commit 4e4e9a8e4e
18 changed files with 367 additions and 223 deletions
Download Patch File Download Diff File Expand all files Collapse all files
bridges/relays/bin-substrate/src/finality_target.rs
+7 -7
View File
@@ -21,12 +21,10 @@
use crate::finality_pipeline::SubstrateFinalitySyncPipeline;
use async_trait::async_trait;
use codec::{Decode, Encode};
use codec::Decode;
use finality_relay::TargetClient;
use futures::TryFutureExt;
use relay_substrate_client::{Chain, Client, Error as SubstrateError};
use relay_utils::relay_loop::Client as RelayClient;
use sp_core::Bytes;
/// Substrate client as Substrate finality target.
pub struct SubstrateFinalityTarget<C: Chain, P> {
@@ -65,7 +63,7 @@ where
C: Chain,
P::Number: Decode,
P::Hash: Decode,
P: SubstrateFinalitySyncPipeline,
P: SubstrateFinalitySyncPipeline<TargetChain = C>,
{
async fn best_finalized_source_block_number(&self) -> Result<P::Number, SubstrateError> {
// we can't continue to relay finality if target node is out of sync, because
@@ -82,9 +80,11 @@ where
}
async fn submit_finality_proof(&self, header: P::Header, proof: P::FinalityProof) -> Result<(), SubstrateError> {
self.pipeline
.make_submit_finality_proof_transaction(header, proof)
.and_then(|tx| self.client.submit_extrinsic(Bytes(tx.encode())))
self.client
.submit_signed_extrinsic(self.pipeline.transactions_author(), move |transaction_nonce| {
self.pipeline
.make_submit_finality_proof_transaction(transaction_nonce, header, proof)
})
.await
.map(drop)
}