mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-05-31 16:51:02 +00:00
Vladislav
5842968273
* Unify error enums in substrate and ethereum clients with `thiserror` Related to https://github.com/paritytech/parity-bridges-common/issues/857 * Add license pre-amble * rustfmt * Fix spelling
102 lines
3.2 KiB
Rust
102 lines
3.2 KiB
Rust
// Copyright 2019-2021 Parity Technologies (UK) Ltd.
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// This file is part of Parity Bridges Common.
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// Parity Bridges Common is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// Parity Bridges Common is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
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use anyhow::anyhow;
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use codec::Decode;
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use frame_support::weights::{DispatchClass, DispatchInfo, Pays, Weight};
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use relay_rococo_client::Rococo;
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use sp_version::RuntimeVersion;
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use crate::cli::{
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bridge,
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encode_call::{Call, CliEncodeCall},
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encode_message, CliChain,
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};
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/// Weight of the `system::remark` call at Rococo.
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///
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/// This weight is larger (x2) than actual weight at current Rococo runtime to avoid unsuccessful
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/// calls in the future. But since it is used only in tests (and on test chains), this is ok.
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pub(crate) const SYSTEM_REMARK_CALL_WEIGHT: Weight = 2 * 1_345_000;
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impl CliEncodeCall for Rococo {
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fn max_extrinsic_size() -> u32 {
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bp_rococo::max_extrinsic_size()
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}
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fn encode_call(call: &Call) -> anyhow::Result<Self::Call> {
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Ok(match call {
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Call::Remark { remark_payload, .. } => relay_rococo_client::runtime::Call::System(
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relay_rococo_client::runtime::SystemCall::remark(
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remark_payload.as_ref().map(|x| x.0.clone()).unwrap_or_default(),
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),
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),
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Call::BridgeSendMessage { lane, payload, fee, bridge_instance_index } =>
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match *bridge_instance_index {
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bridge::ROCOCO_TO_WOCOCO_INDEX => {
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let payload = Decode::decode(&mut &*payload.0)?;
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relay_rococo_client::runtime::Call::BridgeMessagesWococo(
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relay_rococo_client::runtime::BridgeMessagesWococoCall::send_message(
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lane.0, payload, fee.0,
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),
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)
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},
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_ => anyhow::bail!(
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"Unsupported target bridge pallet with instance index: {}",
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bridge_instance_index
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),
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},
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_ => anyhow::bail!("The call is not supported"),
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})
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}
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fn get_dispatch_info(
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call: &relay_rococo_client::runtime::Call,
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) -> anyhow::Result<DispatchInfo> {
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match *call {
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relay_rococo_client::runtime::Call::System(
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relay_rococo_client::runtime::SystemCall::remark(_),
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) => Ok(DispatchInfo {
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weight: SYSTEM_REMARK_CALL_WEIGHT,
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class: DispatchClass::Normal,
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pays_fee: Pays::Yes,
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}),
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_ => anyhow::bail!("Unsupported Rococo call: {:?}", call),
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}
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}
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}
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impl CliChain for Rococo {
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const RUNTIME_VERSION: RuntimeVersion = bp_rococo::VERSION;
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type KeyPair = sp_core::sr25519::Pair;
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type MessagePayload = ();
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fn ss58_format() -> u16 {
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42
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}
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fn max_extrinsic_weight() -> Weight {
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bp_wococo::max_extrinsic_weight()
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}
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fn encode_message(
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_message: encode_message::MessagePayload,
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) -> anyhow::Result<Self::MessagePayload> {
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Err(anyhow!("Sending messages from Rococo is not yet supported."))
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}
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}
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