pezkuwichain/pezkuwi-subxt
1
0
Fork 0
mirror of https://github.com/pezkuwichain/pezkuwi-subxt.git synced 2026-06-13 17:31:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

Companion for #3629 (XCM v2) (#571)

Browse Source 
* Update .gitignore and bring into line with XCM v2's SendError

* type

* Some work

* Weighed responses

* extra fields to xcm pallet

* Fixes

* Bump
This commit is contained in:
Gavin Wood
2021-08-28 15:51:49 +02:00
committed by GitHub
parent f2f4f642ec
commit 276e5bdd38
12 changed files with 320 additions and 323 deletions
Download Patch File Download Diff File Expand all files Collapse all files
pallets/xcmp-queue/src/lib.rs
+4 -4
View File
@@ -774,24 +774,24 @@ impl<T: Config> XcmpMessageSource for Pallet<T> {
/// Xcm sender for sending to a sibling parachain.
impl<T: Config> SendXcm for Pallet<T> {
fn send_xcm(dest: MultiLocation, msg: Xcm<()>) -> Result<(), XcmError> {
fn send_xcm(dest: MultiLocation, msg: Xcm<()>) -> Result<(), SendError> {
match &dest {
// An HRMP message for a sibling parachain.
MultiLocation { parents: 1, interior: X1(Parachain(id)) } => {
let versioned_xcm = T::VersionWrapper::wrap_version(&dest, msg)
.map_err(|()| XcmError::DestinationUnsupported)?;
.map_err(|()| SendError::DestinationUnsupported)?;
let hash = T::Hashing::hash_of(&versioned_xcm);
Self::send_fragment(
(*id).into(),
XcmpMessageFormat::ConcatenatedVersionedXcm,
versioned_xcm,
)
.map_err(|e| XcmError::SendFailed(<&'static str>::from(e)))?;
.map_err(|e| SendError::Transport(<&'static str>::from(e)))?;
Self::deposit_event(Event::XcmpMessageSent(Some(hash)));
Ok(())
}
// Anything else is unhandled. This includes a message this is meant for us.
_ => Err(XcmError::CannotReachDestination(dest, msg)),
_ => Err(SendError::CannotReachDestination(dest, msg)),
}
}
}
pallets/xcmp-queue/src/mock.rs
+2 -1
View File
@@ -107,6 +107,7 @@ parameter_types! {
pub const RelayChain: MultiLocation = MultiLocation::parent();
pub Ancestry: MultiLocation = X1(Parachain(1u32.into())).into();
pub UnitWeightCost: Weight = 1_000_000;
pub const MaxInstructions: u32 = 100;
}
/// Means for transacting assets on this chain.
@@ -138,7 +139,7 @@ impl xcm_executor::Config for XcmConfig {
type IsTeleporter = NativeAsset;
type LocationInverter = LocationInverter<Ancestry>;
type Barrier = ();
type Weigher = FixedWeightBounds<UnitWeightCost, Call>;
type Weigher = FixedWeightBounds<UnitWeightCost, Call, MaxInstructions>;
type Trader = ();
type ResponseHandler = ();
}