rewrite me

prdoc/pr_3301.prdoc

@@ -0,0 +1,11 @@
+# Schema: Polkadot SDK PRDoc Schema (prdoc) v1.0.0
+# See doc at https://raw.githubusercontent.com/paritytech/polkadot-sdk/master/prdoc/schema_user.json
+
+title: ...
+
+doc:
+  - audience: Node Dev
+    description: |
+      ...
+
+crates: [ ]

substrate/client/rpc-servers/src/middleware/rate_limit.rs

@@ -1,3 +1,23 @@
+// 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/>.
+
+//! RPC rate limiting middleware.
+
 use futures::future::{BoxFuture, FutureExt};
 use governor::{
 	clock::DefaultClock,

substrate/client/rpc-spec-v2/src/chain_head/tests.rs

@@ -1673,7 +1673,7 @@ async fn unpin_duplicate_hashes() {
 		.await
 		.unwrap_err();
 	assert_matches!(err,
-		Error::Call(err) if err.code() == super::error::rpc_spec_v2::INVALID_DUPLICATE_HASHES && err.message() == "Received duplicate hashes for the `chainHead_unpin` method"
+		Error::JsonRpc(err) if err.code() == super::error::rpc_spec_v2::INVALID_DUPLICATE_HASHES && err.message() == "Received duplicate hashes for the `chainHead_unpin` method"
 	);
 
 	// Block tree:
@@ -1708,7 +1708,7 @@ async fn unpin_duplicate_hashes() {
 		.await
 		.unwrap_err();
 	assert_matches!(err,
-		Error::Call(err) if err.code() == super::error::rpc_spec_v2::INVALID_DUPLICATE_HASHES && err.message() == "Received duplicate hashes for the `chainHead_unpin` method"
+		Error::JsonRpc(err) if err.code() == super::error::rpc_spec_v2::INVALID_DUPLICATE_HASHES && err.message() == "Received duplicate hashes for the `chainHead_unpin` method"
 	);
 
 	// Can unpin blocks.

substrate/client/rpc-spec-v2/src/transaction/tests.rs

@@ -24,7 +24,7 @@ use crate::{
 use assert_matches::assert_matches;
 use codec::Encode;
 use futures::Future;
-use jsonrpsee::{core::error::Error, rpc_params, RpcModule};
+use jsonrpsee::{MethodsError as Error, rpc_params, RpcModule};
 use sc_transaction_pool::*;
 use sc_transaction_pool_api::{ChainEvent, MaintainedTransactionPool, TransactionPool};
 use sp_core::{testing::TaskExecutor, traits::SpawnNamed};
@@ -194,7 +194,7 @@ async fn tx_broadcast_invalid_tx() {
 		.await
 		.unwrap_err();
 	assert_matches!(err,
-		Error::Call(err) if err.code() == super::error::json_rpc_spec::INVALID_PARAM_ERROR && err.message() == "Invalid params"
+		Error::JsonRpc(err) if err.code() == super::error::json_rpc_spec::INVALID_PARAM_ERROR && err.message() == "Invalid params"
 	);
 
 	assert_eq!(0, pool.status().ready);
@@ -219,7 +219,7 @@ async fn tx_broadcast_invalid_tx() {
 		.await
 		.unwrap_err();
 	assert_matches!(err,
-		Error::Call(err) if err.code() == super::error::json_rpc_spec::INVALID_PARAM_ERROR && err.message() == "Invalid operation id"
+		Error::JsonRpc(err) if err.code() == super::error::json_rpc_spec::INVALID_PARAM_ERROR && err.message() == "Invalid operation id"
 	);
 }
 
@@ -233,6 +233,6 @@ async fn tx_invalid_stop() {
 		.await
 		.unwrap_err();
 	assert_matches!(err,
-		Error::Call(err) if err.code() == super::error::json_rpc_spec::INVALID_PARAM_ERROR && err.message() == "Invalid operation id"
+		Error::JsonRpc(err) if err.code() == super::error::json_rpc_spec::INVALID_PARAM_ERROR && err.message() == "Invalid operation id"
 	);
 }