相关疑难解决方法(0)

我正在学习如何将REST端点与Google Apps脚本(GAS)结合使用,并希望像此处的示例一样获取访问令牌

我正在使用Google协作平台,这是脚本

function doGet(e) {
  var app = UiApp.createApplication().setTitle('test OAuth 2.0');

  var mainPanel = app.createVerticalPanel();
  app.add(mainPanel);

  var url = "https://accounts.google.com/o/oauth2/auth" + 
                     "?scope=https://www.googleapis.com/auth/userinfo.email https://www.googleapis.com/auth/userinfo.profile" +
                     "&state=/profile" +
                     "&redirect_uri=http://<mySite>.com/gas/home/oauth2apis" +
                     "&response_type=token" +
                     "&client_id=812741506391.apps.googleusercontent.com" +
                     "&approval_prompt=force";
  Logger.log("encodeURI(url):"+encodeURI(url));

  try{
    var response = UrlFetchApp.fetch(encodeURI(url));
  }catch(e){
    Logger.log("caught this:" + e);
  }

  Logger.log("Response code:"+response.getResponseCode());
  Logger.log("X-Auto-Login Response code:"+response.getHeaders());

  var returned = app.createTextArea().setHeight(600).setValue(response.getContentText());
  mainPanel.add(returned);
  return app;
}

和Logger.log

Response code:200
X-Auto-Login Response code:({'Cache-control':"no-cache, no-store", Expires:"Mon, 01-Jan-1990 00:00:00 GMT", 'X-XSS-Protection':"1; mode=block", 'Set-Cookie':"GALX=m0d9oxyH-kQ;Path=/;Secure", 'X-Google-Cache-Control':"remote-fetch", Server:"GSE", Pragma:"no-cache", 'X-Content-Type-Options':"nosniff", 'X-Frame-Options':"Deny", …