4f9e31ea21
* change interfaces * fix tendermint client interfaces * fix other clients interfaces * fix queries * fix tendermint build * fix builds of clients * fix 02-build * start fixing connection and make queries non-nullable * fix connection keepers and queries * fix connection build * fix channel build * fix all non-test files * fix testing build * cleanup * lint * fix timeout height interface * fix tendermint tests * fix rest of clients * fix connection tests * fix client tests * fix channel tests * fix all ibc tests * fix transfer tests: * docs * fix connection query * Apply suggestions from code review Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com> * wrap-up review Co-authored-by: Jack Zampolin <jack.zampolin@gmail.com> Co-authored-by: colin axnér <25233464+colin-axner@users.noreply.github.com> Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>
96 lines
2.8 KiB
Go
96 lines
2.8 KiB
Go
package client
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import (
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"fmt"
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sdk "github.com/cosmos/cosmos-sdk/types"
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sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
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"github.com/cosmos/cosmos-sdk/x/ibc/02-client/keeper"
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"github.com/cosmos/cosmos-sdk/x/ibc/02-client/types"
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)
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// HandleMsgCreateClient defines the sdk.Handler for MsgCreateClient
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func HandleMsgCreateClient(ctx sdk.Context, k keeper.Keeper, msg *types.MsgCreateClient) (*sdk.Result, error) {
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clientState, err := types.UnpackClientState(msg.ClientState)
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if err != nil {
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return nil, err
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}
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consensusState, err := types.UnpackConsensusState(msg.ConsensusState)
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if err != nil {
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return nil, err
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}
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_, err = k.CreateClient(ctx, msg.ClientId, clientState, consensusState)
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if err != nil {
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return nil, err
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}
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ctx.EventManager().EmitEvents(sdk.Events{
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sdk.NewEvent(
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types.EventTypeCreateClient,
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sdk.NewAttribute(types.AttributeKeyClientID, msg.ClientId),
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sdk.NewAttribute(types.AttributeKeyClientType, clientState.ClientType().String()),
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sdk.NewAttribute(types.AttributeKeyConsensusHeight, consensusState.GetHeight().String()),
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),
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sdk.NewEvent(
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sdk.EventTypeMessage,
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sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueCategory),
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),
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})
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return &sdk.Result{
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Events: ctx.EventManager().Events().ToABCIEvents(),
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}, nil
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}
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// HandleMsgUpdateClient defines the sdk.Handler for MsgUpdateClient
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func HandleMsgUpdateClient(ctx sdk.Context, k keeper.Keeper, msg *types.MsgUpdateClient) (*sdk.Result, error) {
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header, err := types.UnpackHeader(msg.Header)
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if err != nil {
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return nil, err
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}
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_, err = k.UpdateClient(ctx, msg.ClientId, header)
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if err != nil {
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return nil, err
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}
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ctx.EventManager().EmitEvent(
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sdk.NewEvent(
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sdk.EventTypeMessage,
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sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueCategory),
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),
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)
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return &sdk.Result{
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Events: ctx.EventManager().Events().ToABCIEvents(),
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}, nil
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}
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// HandleMsgSubmitMisbehaviour defines the Evidence module handler for submitting a
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// light client misbehaviour.
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func HandleMsgSubmitMisbehaviour(ctx sdk.Context, k keeper.Keeper, msg *types.MsgSubmitMisbehaviour) (*sdk.Result, error) {
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misbehaviour, err := types.UnpackMisbehaviour(msg.Misbehaviour)
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if err != nil {
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return nil, err
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}
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if err := k.CheckMisbehaviourAndUpdateState(ctx, misbehaviour); err != nil {
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return nil, sdkerrors.Wrap(err, "failed to process misbehaviour for IBC client")
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}
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ctx.EventManager().EmitEvent(
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sdk.NewEvent(
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types.EventTypeSubmitMisbehaviour,
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sdk.NewAttribute(types.AttributeKeyClientID, msg.ClientId),
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sdk.NewAttribute(types.AttributeKeyClientType, misbehaviour.ClientType().String()),
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sdk.NewAttribute(types.AttributeKeyConsensusHeight, fmt.Sprintf("%d", misbehaviour.GetHeight())),
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),
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)
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return &sdk.Result{
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Events: ctx.EventManager().Events().ToABCIEvents(),
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}, nil
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}
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