feat: implement telegram bot plugin (#1740)

plugin/telegram/api_send_message.go

@@ -0,0 +1,24 @@
+package telegram
+
+import (
+	"context"
+	"net/url"
+	"strconv"
+)
+
+// SendReplyMessage make a sendMessage api request.
+func (r *Robot) SendReplyMessage(ctx context.Context, chatID, replyID int, text string) (*Message, error) {
+	formData := url.Values{
+		"reply_to_message_id": {strconv.Itoa(replyID)},
+		"chat_id":             {strconv.Itoa(chatID)},
+		"text":                {text},
+	}
+
+	var result Message
+	err := r.postForm(ctx, "/sendMessage", formData, &result)
+	if err != nil {
+		return nil, err
+	}
+
+	return &result, nil
+}