Oauth -Visualization api和電子表格

我試圖從應用程序腳本中使用google可視化查詢語言，但我總是收到該錯誤以響應請求。 https://spreadsheets.google.com/tq?tqx=out:html&tq=select+*&key=0AlG2PrcwzsrzdGhRalk1M2hvbEZJV0l5SVdYN3AzcGc。Oauth -Visualization api和電子表格

錯誤：

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"> 
<html> 
<head> 
<META http-equiv="Content-Type" content="text/html; charset=UTF-8"> 
<title>Google Visualization</title> 
</head> 
<body> 
<h3>Oops, an error occured.</h3> 
<div>Status: error</div> 
<div>Reason: User not signed in</div> 
<div>Description: &lt;a target="_blank" href="https://spreadsheets.google.com/spreadsheet/"&gt;Sign in&lt;/a&gt;</div> 
</body> 
</html>

我的代碼：

var NAME = 'spreadsheet'; 
var SCOPE = 'https://spreadsheets.google.com/feeds'; 

function testVisualization() { 
    Logger.log(UrlFetchApp.fetch("https://spreadsheets.google.com/tq?tqx=out:html&tq=select+*&key=0AlG2PrcwzsrzdGhRalk1M2hvbEZJV0l5SVdYN3AzcGc", googleOAuth_()).getContentText()); 
} 

/* 
Authenticate the user when accessing data from Google Services through UrlFetch 
There are three URIs required to authenticate an application and obtain an access token, 
one for each step of the OAuth process: 
- Obtain a request token 
- Authorize the request token 
- Upgrade to an access token 
*/ 

function googleOAuth_() { 
var oAuthConfig = UrlFetchApp.addOAuthService(NAME); 
oAuthConfig.setRequestTokenUrl('https://www.google.com/accounts/OAuthGetRequestToken?scope='+SCOPE); 
oAuthConfig.setAuthorizationUrl('https://www.google.com/accounts/OAuthAuthorizeToken'); 
oAuthConfig.setAccessTokenUrl('https://www.google.com/accounts/OAuthGetAccessToken'); 
oAuthConfig.setConsumerKey('anonymous'); 
oAuthConfig.setConsumerSecret('anonymous'); 
return {oAuthServiceName:NAME, oAuthUseToken:'always'}; 
}

如果我錯過了什麼？謝謝你提前

來源

2013-07-03 Francesco Barreca