mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-07-02 21:07:24 +00:00
Sergej Sakac
937c4e76ae
* Rename Origin
* fmt
* fixes
* more fixes
* fix
* more fixing
* small fixes
* last touches
* update lockfile for {"substrate"}
Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
Co-authored-by: parity-processbot <>
96 lines
3.0 KiB
Rust
96 lines
3.0 KiB
Rust
// Copyright 2021 Parity Technologies (UK) Ltd.
|
|
// This file is part of Polkadot.
|
|
|
|
// Polkadot 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.
|
|
|
|
// Polkadot 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 Polkadot. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
use frame_support::{parameter_types, traits::Everything};
|
|
use xcm::latest::{prelude::*, Weight as XCMWeight};
|
|
use xcm_builder::{AllowUnpaidExecutionFrom, FixedWeightBounds, SignedToAccountId32};
|
|
use xcm_executor::{
|
|
traits::{InvertLocation, TransactAsset, WeightTrader},
|
|
Assets,
|
|
};
|
|
|
|
parameter_types! {
|
|
pub const OurNetwork: NetworkId = NetworkId::Polkadot;
|
|
pub const MaxInstructions: u32 = 100;
|
|
}
|
|
|
|
/// Type to convert an `Origin` type value into a `MultiLocation` value which represents an interior location
|
|
/// of this chain.
|
|
pub type LocalOriginToLocation = (
|
|
// And a usual Signed origin to be used in XCM as a corresponding AccountId32
|
|
SignedToAccountId32<crate::RuntimeOrigin, crate::AccountId, OurNetwork>,
|
|
);
|
|
|
|
pub struct DoNothingRouter;
|
|
impl SendXcm for DoNothingRouter {
|
|
fn send_xcm(_dest: impl Into<MultiLocation>, _msg: Xcm<()>) -> SendResult {
|
|
Ok(())
|
|
}
|
|
}
|
|
|
|
pub type Barrier = AllowUnpaidExecutionFrom<Everything>;
|
|
|
|
pub struct DummyAssetTransactor;
|
|
impl TransactAsset for DummyAssetTransactor {
|
|
fn deposit_asset(_what: &MultiAsset, _who: &MultiLocation) -> XcmResult {
|
|
Ok(())
|
|
}
|
|
|
|
fn withdraw_asset(_what: &MultiAsset, _who: &MultiLocation) -> Result<Assets, XcmError> {
|
|
let asset: MultiAsset = (Parent, 100_000).into();
|
|
Ok(asset.into())
|
|
}
|
|
}
|
|
|
|
pub struct DummyWeightTrader;
|
|
impl WeightTrader for DummyWeightTrader {
|
|
fn new() -> Self {
|
|
DummyWeightTrader
|
|
}
|
|
|
|
fn buy_weight(&mut self, _weight: XCMWeight, _payment: Assets) -> Result<Assets, XcmError> {
|
|
Ok(Assets::default())
|
|
}
|
|
}
|
|
|
|
pub struct InvertNothing;
|
|
impl InvertLocation for InvertNothing {
|
|
fn invert_location(_: &MultiLocation) -> sp_std::result::Result<MultiLocation, ()> {
|
|
Ok(Here.into())
|
|
}
|
|
fn ancestry() -> MultiLocation {
|
|
Here.into()
|
|
}
|
|
}
|
|
|
|
pub struct XcmConfig;
|
|
impl xcm_executor::Config for XcmConfig {
|
|
type RuntimeCall = super::RuntimeCall;
|
|
type XcmSender = DoNothingRouter;
|
|
type AssetTransactor = DummyAssetTransactor;
|
|
type OriginConverter = pallet_xcm::XcmPassthrough<super::RuntimeOrigin>;
|
|
type IsReserve = ();
|
|
type IsTeleporter = ();
|
|
type LocationInverter = InvertNothing;
|
|
type Barrier = Barrier;
|
|
type Weigher = FixedWeightBounds<super::BaseXcmWeight, super::RuntimeCall, MaxInstructions>;
|
|
type Trader = DummyWeightTrader;
|
|
type ResponseHandler = super::Xcm;
|
|
type AssetTrap = super::Xcm;
|
|
type AssetClaims = super::Xcm;
|
|
type SubscriptionService = super::Xcm;
|
|
}
|