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refactor(mint): move ValidateBasic logic to msgServer #15760

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merged 5 commits into from
Apr 10, 2023

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julienrbrt
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Description

ref: #15648


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@julienrbrt julienrbrt requested a review from a team as a code owner April 8, 2023 16:14
@github-prbot github-prbot requested review from a team, mark-rushakoff and likhita-809 and removed request for a team April 8, 2023 16:14
@julienrbrt julienrbrt mentioned this pull request Apr 8, 2023
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if ms.authority != req.Authority {
return nil, errors.Wrapf(govtypes.ErrInvalidSigner, "invalid authority; expected %s, got %s", ms.authority, req.Authority)
func (ms msgServer) UpdateParams(goCtx context.Context, msg *types.MsgUpdateParams) (*types.MsgUpdateParamsResponse, error) {
if _, err := sdk.AccAddressFromBech32(msg.Authority); err != nil {
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If we check the authority equality after, do we really need to verify if the input is a valid address? I actually do not think so, imho the inequality error message will be sufficiently clear.

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isnt the one stored on disk decoded as well?

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oh it seems in this module we dont. there seems to be a mix of some modules decoding and others not. Which should we go with?

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Not sure I follow. We always check the given authority compared to the module authority.

The address validity check is useful is CLI, but my point was if you submit a transaction with an address "foo", that it returns an error with "foo is an invalid address" or "expected cosmos1abc, got: foo" are both explicit, so we could remove that first check in the msg server.

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I have the same opinion as julien, as we always have checks for module authority. It covers the address validity check too returning "invalid authority".

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Alright, let me submit a PR simplifying that for all modules afterward.

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utACk

@julienrbrt julienrbrt added the A:automerge Automatically merge PR once all prerequisites pass. label Apr 10, 2023
@julienrbrt julienrbrt enabled auto-merge (squash) April 10, 2023 12:39
@julienrbrt julienrbrt merged commit 002d6d6 into main Apr 10, 2023
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@julienrbrt julienrbrt deleted the julien/validate-mint branch April 10, 2023 14:13
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4 participants