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This commit is contained in:
Bryan Stitt 2022-09-22 22:42:44 +00:00
parent 7f7be6aa69
commit d55aea2d98
1 changed files with 53 additions and 41 deletions
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94
web3_proxy/src/rpcs/request.rs
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@ -153,59 +153,71 @@ impl OpenRequestHandle {
};
if let Err(err) = &response {
match error_handler {
RequestErrorHandler::ErrorLevel => {
error!(?err, %method, rpc=%self.conn, "bad response!");
// only save reverts for some types of calls
// TODO: do something special for eth_sendRawTransaction too
let error_handler = if let RequestErrorHandler::SaveReverts(save_chance) = error_handler
{
if ["eth_call", "eth_estimateGas"].contains(&method)
&& self.authorization.has_db()
&& (save_chance == 1.0
|| rand::thread_rng().gen_range(0.0..=1.0) <= save_chance)
{
error_handler
} else {
// TODO: is always logging at debug level fine?
RequestErrorHandler::DebugLevel
}
} else {
error_handler
};
match error_handler {
RequestErrorHandler::DebugLevel => {
debug!(?err, %method, rpc=%self.conn, "bad response!");
}
RequestErrorHandler::ErrorLevel => {
error!(?err, %method, rpc=%self.conn, "bad response!");
}
RequestErrorHandler::WarnLevel => {
warn!(?err, %method, rpc=%self.conn, "bad response!");
}
RequestErrorHandler::SaveReverts(save_chance) => {
// TODO: only set SaveReverts if this is an eth_call or eth_estimateGas? we'll need eth_sendRawTransaction somewhere else
RequestErrorHandler::SaveReverts(_) => {
// TODO: logging every one is going to flood the database
// TODO: have a percent chance to do this. or maybe a "logged reverts per second"
if self.authorization.has_db()
&& (save_chance == 1.0
|| rand::thread_rng().gen_range(0.0..=1.0) <= save_chance)
{
if let ProviderError::JsonRpcClientError(err) = err {
let msg = match provider {
Web3Provider::Http(_) => {
if let Some(HttpClientError::JsonRpcError(err)) =
err.downcast_ref::<HttpClientError>()
{
Some(&err.message)
} else {
None
}
}
Web3Provider::Ws(_) => {
if let Some(WsClientError::JsonRpcError(err)) =
err.downcast_ref::<WsClientError>()
{
Some(&err.message)
} else {
None
}
}
};
if let Some(msg) = msg {
if msg.starts_with("execution reverted") {
// spawn saving to the database so we don't slow down the request (or error if no db)
let f = self
.authorization
.clone()
.save_revert(method.to_string(), params.clone());
tokio::spawn(async move { f.await });
if let ProviderError::JsonRpcClientError(err) = err {
let msg = match provider {
Web3Provider::Http(_) => {
if let Some(HttpClientError::JsonRpcError(err)) =
err.downcast_ref::<HttpClientError>()
{
Some(&err.message)
} else {
debug!(?err, %method, rpc=%self.conn, "bad response!");
None
}
}
Web3Provider::Ws(_) => {
if let Some(WsClientError::JsonRpcError(err)) =
err.downcast_ref::<WsClientError>()
{
Some(&err.message)
} else {
None
}
}
};
if let Some(msg) = msg {
if msg.starts_with("execution reverted") {
// spawn saving to the database so we don't slow down the request (or error if no db)
let f = self
.authorization
.clone()
.save_revert(method.to_string(), params.clone());
tokio::spawn(async move { f.await });
} else {
debug!(?err, %method, rpc=%self.conn, "bad response!");
}
}
}
}