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Add AssetConversionApi #5694

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merged 2 commits into from
Jul 24, 2023

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jsidorenko
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@jsidorenko jsidorenko commented Jul 18, 2023

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jsidorenko commented Jul 19, 2023

It looks like we would need to use Box<MultiLocation> instead of MultiAssetId to query the AssetHub API. Or even the VersionedMultiLocation once this gets changed on the node side in this PR: paritytech/cumulus#2860 .

How could we support both MultiAssetId and VersionedMultiLocation versions to query both the local node and the AssetHub?

params: [
{
name: 'asset1',
type: 'MultiAssetId'
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@jsidorenko
I think, primary, we use asset-conversion on AssetHubs, so lets make them work at least,
so I would change it here to Box<XcmV3MultiLocation> (please, try it locally, should work),

and then lets solve: https://github.com/paritytech/cumulus/issues/2915
and then lets find solution how to dynamically support: MultiAssetId (substrate node) vs MultiLocation (asset-hub),
because this could require some dynamic loading or some switch for node kind (substrate -> MultiAssetId, asset-hubs -> MultiLocation)

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Just tried, the Box<XcmV3MultiLocation> works well

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Thank you.

@jacogr jacogr merged commit c2944f2 into polkadot-js:master Jul 24, 2023
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jsidorenko commented Jul 24, 2023

@jacogr shall I change from MultiAssetId to Box<XcmV3MultiLocation> as on Westmint? I can open a separate PR

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This pull request has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.

@polkadot-js polkadot-js locked as resolved and limited conversation to collaborators Jul 26, 2023
@jsidorenko jsidorenko deleted the js/add-asset-conversion-api branch August 13, 2023 06:53
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[asset-conversion] Add runtime api to polkadot-js/api
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