mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-05-30 23:21:02 +00:00
Svyatoslav Nikolsky
52c1913fff
* extracting sub clients * fmt + lost docs * revert enum BridgeInstance * apply suggestions from review * explicite debug impl * remove unused imports from Millau * fix typo * fix instance + API name * Update relays/ethereum/src/ethereum_sync_loop.rs Co-authored-by: Hernando Castano <HCastano@users.noreply.github.com> * separate crates for millau and rialto client * cargo fmt * fix * fmt * remove no_std support * fix compilation again * Update relays/substrate-client/Cargo.toml * Update relay clients to Substrate 2.0 Co-authored-by: Hernando Castano <HCastano@users.noreply.github.com> Co-authored-by: Hernando Castano <castano.ha@gmail.com>
56 lines
1.7 KiB
Rust
56 lines
1.7 KiB
Rust
// Copyright 2019-2020 Parity Technologies (UK) Ltd.
|
|
// This file is part of Parity Bridges Common.
|
|
|
|
// Parity Bridges Common is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
|
|
// Parity Bridges Common is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
//! Substrate node RPC errors.
|
|
|
|
use jsonrpsee::client::RequestError;
|
|
use relay_utils::MaybeConnectionError;
|
|
|
|
/// Result type used by Substrate client.
|
|
pub type Result<T> = std::result::Result<T, Error>;
|
|
|
|
/// Errors that can occur only when interacting with
|
|
/// a Substrate node through RPC.
|
|
#[derive(Debug)]
|
|
pub enum Error {
|
|
/// An error that can occur when making an HTTP request to
|
|
/// an JSON-RPC client.
|
|
Request(RequestError),
|
|
/// The response from the client could not be SCALE decoded.
|
|
ResponseParseFailed(codec::Error),
|
|
}
|
|
|
|
impl From<RequestError> for Error {
|
|
fn from(error: RequestError) -> Self {
|
|
Error::Request(error)
|
|
}
|
|
}
|
|
|
|
impl MaybeConnectionError for Error {
|
|
fn is_connection_error(&self) -> bool {
|
|
matches!(*self, Error::Request(RequestError::TransportError(_)))
|
|
}
|
|
}
|
|
|
|
impl ToString for Error {
|
|
fn to_string(&self) -> String {
|
|
match self {
|
|
Self::Request(e) => e.to_string(),
|
|
Self::ResponseParseFailed(e) => e.what().to_string(),
|
|
}
|
|
}
|
|
}
|