Move code from sc-network-common back to sc-network (#13592)

* Move service tests to `client/network/tests` These tests depend on `sc-network` and `sc-network-sync` so they should live outside the crate. * Move some configs from `sc-network-common` to `sc-network` * Move `NetworkService` traits to `sc-network` * Move request-responses to `sc-network` * Remove more stuff * Remove rest of configs from `sc-network-common` to `sc-network` * Remove more stuff * Fix warnings * Update client/network/src/request_responses.rs Co-authored-by: Dmitry Markin <dmitry@markin.tech> * Fix cargo doc --------- Co-authored-by: Dmitry Markin <dmitry@markin.tech>
2026-04-26 20:27:58 +00:00 · 2023-03-14 14:06:40 +02:00
parent 5d718e45c1
commit 9ced14e2de
85 changed files with 1411 additions and 1434 deletions
@@ -0,0 +1,78 @@
+// This file is part of Substrate.
+
+// Copyright (C) Parity Technologies (UK) Ltd.
+// SPDX-License-Identifier: GPL-3.0-or-later WITH Classpath-exception-2.0
+
+// This program 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.
+
+// This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
+
+//! Substrate network possible errors.
+
+use crate::{config::TransportConfig, types::ProtocolName};
+
+use libp2p::{Multiaddr, PeerId};
+
+use std::fmt;
+
+/// Result type alias for the network.
+pub type Result<T> = std::result::Result<T, Error>;
+
+/// Error type for the network.
+#[derive(thiserror::Error)]
+pub enum Error {
+	/// Io error
+	#[error(transparent)]
+	Io(#[from] std::io::Error),
+
+	/// Client error
+	#[error(transparent)]
+	Client(#[from] Box<sp_blockchain::Error>),
+	/// The same bootnode (based on address) is registered with two different peer ids.
+	#[error(
+		"The same bootnode (`{address}`) is registered with two different peer ids: `{first_id}` and `{second_id}`"
+	)]
+	DuplicateBootnode {
+		/// The address of the bootnode.
+		address: Multiaddr,
+		/// The first peer id that was found for the bootnode.
+		first_id: PeerId,
+		/// The second peer id that was found for the bootnode.
+		second_id: PeerId,
+	},
+	/// Prometheus metrics error.
+	#[error(transparent)]
+	Prometheus(#[from] prometheus_endpoint::PrometheusError),
+	/// The network addresses are invalid because they don't match the transport.
+	#[error(
+		"The following addresses are invalid because they don't match the transport: {addresses:?}"
+	)]
+	AddressesForAnotherTransport {
+		/// Transport used.
+		transport: TransportConfig,
+		/// The invalid addresses.
+		addresses: Vec<Multiaddr>,
+	},
+	/// The same request-response protocol has been registered multiple times.
+	#[error("Request-response protocol registered multiple times: {protocol}")]
+	DuplicateRequestResponseProtocol {
+		/// Name of the protocol registered multiple times.
+		protocol: ProtocolName,
+	},
+}
+
+// Make `Debug` use the `Display` implementation.
+impl fmt::Debug for Error {
+	fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+		fmt::Display::fmt(self, f)
+	}
+}