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TypeError: Cannot read property 'postData' of undefined object. (line 3, file Code)?
I created a bot according to the instructions, but an error is thrown TypeError: Unable to read the "postData" property of the undefined object. (line 3, file Code), help me figure it out.
function doPost(e) {
// получаем сигнал от бота
var update = JSON.parse(e.postData.contents);
// проверяем тип полученного, нам нужен только тип "сообщение"
if (update.hasOwnProperty('message')) {
var msg = update.message;
var chatId = msg.chat.id;
// проверяем, является ли сообщение командой к боту
if (msg.hasOwnProperty('entities') && msg.entities[0].type == 'bot_command') {
// проверяем на название команды - /lastpost
if (msg.text == '/lastpost') {
// если все проверки пройдены - запускаем код, который ниже,
// открываем оглавление нашего канала
var sheet = SpreadsheetApp.openById('1u0aRlwb0rQHbjE9avbgCqIJSQ3EvPfTxT-h54jTQh8I').getSheets()[0]
// достает последний пост
var lastpost = sheet.getRange(sheet.getLastRow(), 1, 1, 3).getValues()[0]
var message = ' <strong>' + lastpost[1] + '</strong> \n' + lastpost[2]
//формируем с ним сообщение
var payload = {
'method': 'sendMessage',
'chat_id': String(chatId),
'text': message,
'parse_mode': 'HTML'
}
var data = {
"method": "post",
"payload": payload
}
// и отправляем его боту (замените API на свой)
var API_TOKEN = '1012129526:AAFUTGqj5FssGbqACYOtXQo6ErPzWQcPn##'
UrlFetchApp.fetch('https://api.telegram.org/bot' + API_TOKEN + '/', data);
}
}
}
}
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A doPost(e)
request from an external source is only passed to when your service has been published and a POST request has been sent.
To test this part, you need to send requests to your endpoint, for example, with this https://www.getpostman.com/
The
error you are seeing can be reproduced in only one way - by calling it doPost
from the code editor.
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