使用云 api whatsapp 和 google app 脚本发送消息

Question

Meta recently released the cloud api to send messages from Whatsapp business, but I can't send it from the google app script.

I have this code, it runs fine... but it doesn't reach the user

    function SendToUser() {
      var headers = {
        'Authorization' : 'Bearer ACCESS_TOKEN',
        'Content-Type': 'application/json'
        };
         
        var payload = {
        "messaging_product": "whatsapp",
        "recipient_type": "individual",
        "to": "PHONE_NUMBER",
        "type": "text",
        "text": { // the text object
           "preview_url": false,
           "body": "MESSAGE_CONTENT"
        }
       }
       
      var options = {
        method: "POST",
        headers: headers,
        payload: JSON.stringify(payload) // <--- Modified
      }
    
      let response = UrlFetchApp.fetch("https://graph.facebook.com/v13.0/FROM_PHONE_NUMBER_ID/messages", options);

      Logger.log(response)
            
    }

Answer 1

同样的事情发生在我身上，答案是正确的，但消息没有到达，只有 Hellow_Word 模板的例子在工作，其他的都没有。

Answer 2

See this project...

https://github.com/pro-cms/whatsappcloud-php

This work for me :)

Answer 3

Have look at Heyooh , it's a Javascript Wrapper for WhatsApp Cloud API

Installation

npm install heyooh

Here how sending to send messages;

import WhatsApp from heyhooh
let messenger = new WhatsApp('TOKEN',  phone_number_id='104xxxxxx')
messenger.send_template("hello_world", "255757xxxxxx")

Answer 4

dear friends of the stackoverflow community, The official documentation indicates that in order to send such messages, the conversation must be initiated by the user . https://developers.facebook.com/docs/whatsapp/conversation-types

Answer 5

only approved templates can be sent as first message from whatsapp API account/phone number, try sending any message say 'Hi' back to api whatsapp account/phone number by the recipient to whom you were sending the message in the above script and then run the script, it runs for me by doing this.

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