feat(Telegram Node): New operation sendAndWait (#12771)

packages/nodes-base/nodes/Telegram/GenericFunctions.ts

@@ -10,6 +10,8 @@ import type {
 } from 'n8n-workflow';
 import { NodeApiError } from 'n8n-workflow';
 
+import { getSendAndWaitConfig } from '../../utils/sendAndWait/utils';
+
 // Interface in n8n
 export interface IMarkupKeyboard {
 	rows?: IMarkupKeyboardRow[];
@@ -252,3 +254,36 @@ export function getSecretToken(this: IHookFunctions | IWebhookFunctions) {
 	const secret_token = `${this.getWorkflow().id}_${this.getNode().id}`;
 	return secret_token.replace(/[^a-zA-Z0-9\_\-]+/g, '');
 }
+
+export function createSendAndWaitMessageBody(context: IExecuteFunctions) {
+	const chat_id = context.getNodeParameter('chatId', 0) as string;
+
+	const config = getSendAndWaitConfig(context);
+	let text = config.message;
+
+	const instanceId = context.getInstanceId();
+	const attributionText = 'This message was sent automatically with ';
+	const link = `https://n8n.io/?utm_source=n8n-internal&utm_medium=powered_by&utm_campaign=${encodeURIComponent(
+		'n8n-nodes-base.telegram',
+	)}${instanceId ? '_' + instanceId : ''}`;
+	text = `${text}\n\n_${attributionText}_[n8n](${link})`;
+
+	const body = {
+		chat_id,
+		text,
+		disable_web_page_preview: true,
+		parse_mode: 'Markdown',
+		reply_markup: {
+			inline_keyboard: [
+				config.options.map((option) => {
+					return {
+						text: option.label,
+						url: `${config.url}?approved=${option.value}`,
+					};
+				}),
+			],
+		},
+	};
+
+	return body;
+}