2018-01-12 11:49:53 -08:00
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package bank
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2018-01-03 17:20:21 -08:00
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import (
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2018-01-26 06:22:56 -08:00
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sdk "github.com/cosmos/cosmos-sdk/types"
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2019-12-27 09:57:54 -08:00
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sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
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2020-02-20 06:24:26 -08:00
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"github.com/cosmos/cosmos-sdk/x/bank/keeper"
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"github.com/cosmos/cosmos-sdk/x/bank/types"
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2018-01-03 17:20:21 -08:00
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)
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2018-03-27 10:42:09 -07:00
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// NewHandler returns a handler for "bank" type messages.
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2019-06-14 07:10:37 -07:00
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func NewHandler(k keeper.Keeper) sdk.Handler {
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2019-12-27 09:57:54 -08:00
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return func(ctx sdk.Context, msg sdk.Msg) (*sdk.Result, error) {
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2019-06-26 09:03:25 -07:00
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ctx = ctx.WithEventManager(sdk.NewEventManager())
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2020-10-13 02:05:46 -07:00
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msgServer := keeper.NewMsgServerImpl(k)
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2018-03-27 10:42:09 -07:00
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switch msg := msg.(type) {
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2020-06-03 12:52:05 -07:00
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case *types.MsgSend:
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2020-10-13 02:05:46 -07:00
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res, err := msgServer.Send(sdk.WrapSDKContext(ctx), msg)
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return sdk.WrapServiceResult(ctx, res, err)
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2019-04-15 09:25:04 -07:00
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2020-06-03 12:52:05 -07:00
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case *types.MsgMultiSend:
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2020-10-13 02:05:46 -07:00
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res, err := msgServer.MultiSend(sdk.WrapSDKContext(ctx), msg)
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return sdk.WrapServiceResult(ctx, res, err)
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2019-04-15 09:25:04 -07:00
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2018-03-27 10:42:09 -07:00
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default:
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2019-12-27 09:57:54 -08:00
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return nil, sdkerrors.Wrapf(sdkerrors.ErrUnknownRequest, "unrecognized bank message type: %T", msg)
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2018-03-27 10:42:09 -07:00
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}
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2018-01-17 16:59:40 -08:00
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}
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}
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