mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-07-01 22:57:23 +00:00
Clara van Staden
2ab3f03f0b
Removes the `bridges/snowbridge/parachain` directory and moves everything up to under `snowbridge` directly. We are cleaning up our local dev env after merging our crates into the polkadot-sdk. --------- Co-authored-by: claravanstaden <Cats 4 life!>
75 lines
1.9 KiB
Rust
75 lines
1.9 KiB
Rust
// SPDX-License-Identifier: Apache-2.0
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// SPDX-FileCopyrightText: 2023 Snowfork <hello@snowfork.com>
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//! Governance API for controlling the Ethereum side of the bridge
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use super::*;
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use frame_support::traits::OnRuntimeUpgrade;
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use log;
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#[cfg(feature = "try-runtime")]
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use sp_runtime::TryRuntimeError;
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pub mod v0 {
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use frame_support::{pallet_prelude::*, weights::Weight};
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use super::*;
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const LOG_TARGET: &str = "ethereum_system::migration";
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pub struct InitializeOnUpgrade<T, BridgeHubParaId, AssetHubParaId>(
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sp_std::marker::PhantomData<(T, BridgeHubParaId, AssetHubParaId)>,
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);
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impl<T, BridgeHubParaId, AssetHubParaId> OnRuntimeUpgrade
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for InitializeOnUpgrade<T, BridgeHubParaId, AssetHubParaId>
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where
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T: Config,
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BridgeHubParaId: Get<u32>,
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AssetHubParaId: Get<u32>,
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{
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fn on_runtime_upgrade() -> Weight {
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if !Pallet::<T>::is_initialized() {
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Pallet::<T>::initialize(
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BridgeHubParaId::get().into(),
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AssetHubParaId::get().into(),
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)
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.expect("infallible; qed");
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log::info!(
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target: LOG_TARGET,
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"Ethereum system initialized."
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);
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T::DbWeight::get().reads_writes(2, 5)
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} else {
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log::info!(
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target: LOG_TARGET,
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"Ethereum system already initialized. Skipping."
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);
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T::DbWeight::get().reads(2)
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}
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}
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#[cfg(feature = "try-runtime")]
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fn pre_upgrade() -> Result<Vec<u8>, TryRuntimeError> {
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if !Pallet::<T>::is_initialized() {
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log::info!(
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target: LOG_TARGET,
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"Agents and channels not initialized. Initialization will run."
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);
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} else {
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log::info!(
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target: LOG_TARGET,
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"Agents and channels are initialized. Initialization will not run."
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);
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}
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Ok(vec![])
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}
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#[cfg(feature = "try-runtime")]
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fn post_upgrade(_: Vec<u8>) -> Result<(), TryRuntimeError> {
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frame_support::ensure!(
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Pallet::<T>::is_initialized(),
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"Agents and channels were not initialized."
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);
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Ok(())
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}
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}
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}
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