Google脚本在外部网站上进行身份验证 [英] Google Script authenticate on external website

问题描述

我需要实现一个用于在网站上登录的谷歌脚本应用程序，然后如果认证过程在该网站上成功，用户应该在谷歌脚本边栏中收到一条消息。

I need to implement a google script app that is used to login on a website and then if the authentication process succeed on that website the user should receive a message in the google script sidebar.

例如：用户输入他的电子邮件和密码，然后他按下登录按钮，然后他应该在网站上登录，如果凭证是正确的。

For example: the user enters his email and password and then he press the Login button, then he should be logged in on the website if the credentials are correct.

让我知道是否需要提供更多细节......我是新的谷歌应用程序脚本，我真的需要一些帮助，这个登录过程。谢谢！

Let me know if I need to provide more details on this...I am new with google app script and I really need some help with this login process. Thank you!

我试着实现下面的代码，但是当执行 login 函数时收到以下错误消息： https://example.com/login的请求失败返回代码405。

I tried to implement the following code but I receive the following error message when executing the login function: Request failed for https://example.com/login returned code 405.

HTML文件：

<div class="form-auth">
  <label class="inline">username</label>
  <input type="text" placeholder="Insert Email"/>
</div>
<div class="form-auth">
  <label class="inline">password</label>
  <input placeholder="Insert Password"/>
</div>
<button class="btn-default">Login</button>

Google脚本文件：

Google Script file:

function onOpen() {
  SpreadsheetApp.getUi() // Or DocumentApp or FormApp.
      .createMenu('Menu')
      .addItem('Show sidebar', 'showSidebar')
      .addToUi();
}

function showSidebar() {
  var html = HtmlService.createHtmlOutputFromFile('login')
      .setSandboxMode(HtmlService.SandboxMode.IFRAME)
      .setTitle('SDR Tag Governance')
      .setWidth(300);
  SpreadsheetApp.getUi() // Or DocumentApp or FormApp.
      .showSidebar(html);
}

function login() {
  var payload =
   {
     "username" : "[e-mail]",
     "password" : "myPassword",
   };
  var options =
   {
     "method" : "post",
     "payload" : payload,
     "followRedirects" : false
   };
  var login = UrlFetchApp.fetch("https://example.com/login" , options);
  var sessionDetails = login.getAllHeaders()['Set-Cookie'];
}

推荐答案

：

Fixed this by adding headers option:

  var headers = {
    'Connection':'keep-alive',
    'Content-Type':'application/json;charset=utf-8',
    'Accept':'application/json, text/plain, */*',
    'Cookie':'...',
  }

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