github.com/fibonacci-chain/fbc@v0.0.0-20231124064014-c7636198c1e9/libs/cosmos-sdk/x/bank/internal/keeperadapter/msg_server.go (about)

     1  package keeperadapter
     2  
     3  import (
     4  	"context"
     5  
     6  	sdk "github.com/fibonacci-chain/fbc/libs/cosmos-sdk/types"
     7  	sdkerrors "github.com/fibonacci-chain/fbc/libs/cosmos-sdk/types/errors"
     8  	"github.com/fibonacci-chain/fbc/libs/cosmos-sdk/x/bank/internal/types"
     9  	"github.com/fibonacci-chain/fbc/libs/cosmos-sdk/x/bank/internal/typesadapter"
    10  )
    11  
    12  type msgServer struct {
    13  	MsgServerBankKeeper
    14  }
    15  
    16  // NewMsgServerImpl returns an implementation of the bank MsgServer interface
    17  // for the provided Keeper.
    18  func NewMsgServerImpl(keeper MsgServerBankKeeper) typesadapter.MsgServer {
    19  	return &msgServer{MsgServerBankKeeper: keeper}
    20  }
    21  
    22  var _ typesadapter.MsgServer = msgServer{}
    23  
    24  func (k msgServer) Send(goCtx context.Context, msg *typesadapter.MsgSend) (*typesadapter.MsgSendResponse, error) {
    25  	ctx := sdk.UnwrapSDKContext(goCtx)
    26  
    27  	if !k.GetSendEnabled(ctx) {
    28  		return nil, types.ErrSendDisabled
    29  	}
    30  
    31  	from, err := sdk.AccAddressFromBech32(msg.FromAddress)
    32  	if err != nil {
    33  		return nil, err
    34  	}
    35  	to, err := sdk.AccAddressFromBech32(msg.ToAddress)
    36  	if err != nil {
    37  		return nil, err
    38  	}
    39  
    40  	if k.BlacklistedAddr(to) {
    41  		return nil, sdkerrors.Wrapf(sdkerrors.ErrUnauthorized, "%s is not allowed to receive funds", msg.ToAddress)
    42  	}
    43  
    44  	err = k.SendCoins(ctx, from, to, sdk.CoinAdaptersToCoins(msg.Amount))
    45  	if err != nil {
    46  		return nil, err
    47  	}
    48  
    49  	ctx.EventManager().EmitEvent(
    50  		sdk.NewEvent(
    51  			sdk.EventTypeMessage,
    52  			sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueCategory),
    53  		),
    54  	)
    55  
    56  	return &typesadapter.MsgSendResponse{}, nil
    57  }
    58  
    59  func (k msgServer) MultiSend(goCtx context.Context, msg *typesadapter.MsgMultiSend) (*typesadapter.MsgMultiSendResponse, error) {
    60  	//ctx := sdk.UnwrapSDKContext(goCtx)
    61  	//
    62  	//// NOTE: totalIn == totalOut should already have been checked
    63  	//for _, in := range msg.Inputs {
    64  	//	k.GetSendEnabled(ctx)
    65  	//	if err := k.IsSendEnabledCoins(ctx, in.Coins...); err != nil {
    66  	//		return nil, err
    67  	//	}
    68  	//}
    69  	//
    70  	//for _, out := range msg.Outputs {
    71  	//	accAddr, err := sdk.AccAddressFromBech32(out.Address)
    72  	//	if err != nil {
    73  	//		panic(err)
    74  	//	}
    75  	//	if k.BlacklistedAddr(accAddr) {
    76  	//		return nil, sdkerrors.Wrapf(sdkerrors.ErrUnauthorized, "%s is not allowed to receive transactions", out.Address)
    77  	//	}
    78  	//}
    79  	//
    80  	//err := k.InputOutputCoins(ctx, msg.Inputs, msg.Outputs)
    81  	//if err != nil {
    82  	//	return nil, err
    83  	//}
    84  	//
    85  	//ctx.EventManager().EmitEvent(
    86  	//	sdk.NewEvent(
    87  	//		sdk.EventTypeMessage,
    88  	//		sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueCategory),
    89  	//	),
    90  	//)
    91  
    92  	return nil, sdkerrors.Wrap(types.ErrSendDisabled, "MultiSend is not support")
    93  }