package keeper import ( "context" sdk "github.com/cosmos/cosmos-sdk/types" "github.com/0glabs/0g-chain/x/issuance/types" ) type msgServer struct { keeper Keeper } // NewMsgServerImpl returns an implementation of the issuance MsgServer interface // for the provided Keeper. func NewMsgServerImpl(keeper Keeper) types.MsgServer { return &msgServer{keeper: keeper} } var _ types.MsgServer = msgServer{} func (k msgServer) IssueTokens(goCtx context.Context, msg *types.MsgIssueTokens) (*types.MsgIssueTokensResponse, error) { ctx := sdk.UnwrapSDKContext(goCtx) sender, err := sdk.AccAddressFromBech32(msg.Sender) if err != nil { return nil, err } receiver, err := sdk.AccAddressFromBech32(msg.Receiver) if err != nil { return nil, err } err = k.keeper.IssueTokens(ctx, msg.Tokens, sender, receiver) if err != nil { return nil, err } ctx.EventManager().EmitEvent( sdk.NewEvent( sdk.EventTypeMessage, sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueCategory), sdk.NewAttribute(sdk.AttributeKeySender, msg.Sender), ), ) return &types.MsgIssueTokensResponse{}, nil } func (k msgServer) RedeemTokens(goCtx context.Context, msg *types.MsgRedeemTokens) (*types.MsgRedeemTokensResponse, error) { ctx := sdk.UnwrapSDKContext(goCtx) sender, err := sdk.AccAddressFromBech32(msg.Sender) if err != nil { return nil, err } err = k.keeper.RedeemTokens(ctx, msg.Tokens, sender) if err != nil { return nil, err } ctx.EventManager().EmitEvent( sdk.NewEvent( sdk.EventTypeMessage, sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueCategory), sdk.NewAttribute(sdk.AttributeKeySender, msg.Sender), ), ) return &types.MsgRedeemTokensResponse{}, nil } func (k msgServer) BlockAddress(goCtx context.Context, msg *types.MsgBlockAddress) (*types.MsgBlockAddressResponse, error) { ctx := sdk.UnwrapSDKContext(goCtx) sender, err := sdk.AccAddressFromBech32(msg.Sender) if err != nil { return nil, err } blockedAddress, err := sdk.AccAddressFromBech32(msg.BlockedAddress) if err != nil { return nil, err } err = k.keeper.BlockAddress(ctx, msg.Denom, sender, blockedAddress) if err != nil { return nil, err } ctx.EventManager().EmitEvent( sdk.NewEvent( sdk.EventTypeMessage, sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueCategory), sdk.NewAttribute(sdk.AttributeKeySender, msg.Sender), ), ) return &types.MsgBlockAddressResponse{}, nil } func (k msgServer) UnblockAddress(goCtx context.Context, msg *types.MsgUnblockAddress) (*types.MsgUnblockAddressResponse, error) { ctx := sdk.UnwrapSDKContext(goCtx) sender, err := sdk.AccAddressFromBech32(msg.Sender) if err != nil { return nil, err } blockedAddress, err := sdk.AccAddressFromBech32(msg.BlockedAddress) if err != nil { return nil, err } err = k.keeper.UnblockAddress(ctx, msg.Denom, sender, blockedAddress) if err != nil { return nil, err } ctx.EventManager().EmitEvent( sdk.NewEvent( sdk.EventTypeMessage, sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueCategory), sdk.NewAttribute(sdk.AttributeKeySender, msg.Sender), ), ) return &types.MsgUnblockAddressResponse{}, nil } func (k msgServer) SetPauseStatus(goCtx context.Context, msg *types.MsgSetPauseStatus) (*types.MsgSetPauseStatusResponse, error) { ctx := sdk.UnwrapSDKContext(goCtx) sender, err := sdk.AccAddressFromBech32(msg.Sender) if err != nil { return nil, err } err = k.keeper.SetPauseStatus(ctx, sender, msg.Denom, msg.Status) if err != nil { return nil, err } ctx.EventManager().EmitEvent( sdk.NewEvent( sdk.EventTypeMessage, sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueCategory), sdk.NewAttribute(sdk.AttributeKeySender, msg.Sender), ), ) return &types.MsgSetPauseStatusResponse{}, nil }