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move wait on new connection

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This commit is contained in:
Bryan Stitt 2023-02-27 13:40:13 -08:00
parent c5e2402d6e
commit 26970c2d88
1 changed files with 11 additions and 10 deletions
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21
web3_proxy/src/rpcs/many.rs
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@ -275,19 +275,20 @@ impl Web3Rpcs {
while let Some(x) = spawn_handles.next().await {
match x {
Ok(Ok((connection, _handle))) => {
// TODO: wait for connection to have a block by watching a channel instead of looping
while connection.head_block.read().is_none() {
sleep(Duration::from_millis(100)).await;
}
Ok(Ok((rpc, _handle))) => {
// web3 connection worked
let old_rpc = self
.by_name
.write()
.insert(connection.name.clone(), connection);
let old_rpc = self.by_name.write().insert(rpc.name.clone(), rpc.clone());
if let Some(old_rpc) = old_rpc {
if old_rpc.head_block.read().is_some() {
debug!("waiting for new {} to sync", rpc);
// TODO: wait for connection to have a block by watching a channel instead of looping
// TODO: maximum wait time or this could block things for too long
while rpc.head_block.read().is_none() {
sleep(Duration::from_millis(100)).await;
}
}
old_rpc.disconnect().await.context("disconnect old rpc")?;
}