Add SendEphemeralToChannel and SendEphemeralToConvID

chat.go

@@ -226,6 +226,48 @@ func (k *Keybase) SendMessageToConvID(convID chat1.ConvIDStr, message string, a
 	return r, nil
 }
 
+// SendEphemeralToChannel sends a chat message to a channel
+func (k *Keybase) SendEphemeralToChannel(channel chat1.ChatChannel, duration time.Duration, message string, a ...interface{}) (SendResponse, error) {
+	var r SendResponse
+
+	opts := SendMessageOptions{
+		Channel: channel,
+		Message: SendMessageBody{
+			Body: fmt.Sprintf(message, a...),
+		},
+	}
+
+	opts.ExplodingLifetime.Duration = duration
+
+	r, err := k.SendMessage(opts)
+	if err != nil {
+		return r, err
+	}
+
+	return r, nil
+}
+
+// SendEphemeralToConvID sends a chat message to a conversation id
+func (k *Keybase) SendEphemeralToConvID(convID chat1.ConvIDStr, duration time.Duration, message string, a ...interface{}) (SendResponse, error) {
+	var r SendResponse
+
+	opts := SendMessageOptions{
+		ConversationID: convID,
+		Message: SendMessageBody{
+			Body: fmt.Sprintf(message, a...),
+		},
+	}
+
+	opts.ExplodingLifetime.Duration = duration
+
+	r, err := k.SendMessage(opts)
+	if err != nil {
+		return r, err
+	}
+
+	return r, nil
+}
+
 // Send sends a chat message
 func (c Chat) Send(message ...string) (ChatAPI, error) {
 	m := ChatAPI{

types.go

@@ -27,20 +27,34 @@ type Error struct {
 	Message string `json:"message"`
 }
 
+type duration struct {
+	time.Duration
+}
+
+func (d *duration) UnmarshalJSON(b []byte) (err error) {
+	d.Duration, err = time.ParseDuration(strings.Trim(string(b), `"`))
+	return
+}
+
+func (d *duration) MarshalJSON() (b []byte, err error) {
+	return []byte(fmt.Sprintf(`"%s"`, d.String())), nil
+}
+
 type SendMessageBody struct {
 	Body string
 }
 
 // SendMessageOptions holds a set of options to be passed to SendMessage
 type SendMessageOptions struct {
-	Channel          chat1.ChatChannel `json:"channel,omitempty"`
-	ConversationID   chat1.ConvIDStr   `json:"conversation_id,omitempty"`
-	Message          SendMessageBody   `json:",omitempty"`
-	Filename         string            `json:"filename,omitempty"`
-	Title            string            `json:"title,omitempty"`
-	MessageID        chat1.MessageID   `json:"message_id,omitempty"`
-	ConfirmLumenSend bool              `json:"confirm_lumen_send"`
-	ReplyTo          *chat1.MessageID  `json:"reply_to,omitempty"`
+	Channel           chat1.ChatChannel `json:"channel,omitempty"`
+	ConversationID    chat1.ConvIDStr   `json:"conversation_id,omitempty"`
+	Message           SendMessageBody   `json:",omitempty"`
+	Filename          string            `json:"filename,omitempty"`
+	Title             string            `json:"title,omitempty"`
+	MessageID         chat1.MessageID   `json:"message_id,omitempty"`
+	ConfirmLumenSend  bool              `json:"confirm_lumen_send"`
+	ReplyTo           *chat1.MessageID  `json:"reply_to,omitempty"`
+	ExplodingLifetime duration          `json:"exploding_lifetime,omitempty"`
 }
 
 type sendMessageParams struct {
@@ -367,19 +381,6 @@ type mesg struct {
 	Body string `json:"body"`
 }
 
-type duration struct {
-	time.Duration
-}
-
-func (d *duration) UnmarshalJSON(b []byte) (err error) {
-	d.Duration, err = time.ParseDuration(strings.Trim(string(b), `"`))
-	return
-}
-
-func (d *duration) MarshalJSON() (b []byte, err error) {
-	return []byte(fmt.Sprintf(`"%s"`, d.String())), nil
-}
-
 type options struct {
 	Channel            *chat1.ChatChannel `json:"channel,omitempty"`
 	MessageID          int                `json:"message_id,omitempty"`