CODEWITHSUNDEEP
phpgoogle-apioauth-2.0google-sitesgoogle-oauth
Han Dijk
Han Dijk

Reputation: 1612

Connecting to the Google Sites API as a "Service Account"

I am trying to read a feed from a Google Sites account (Google apps). I don't need my app to require every user to login so i created my ClientID as a "Service Account" in the "Google API console". I have added this Client ID and the scope (https://sites.google.com/feeds/) to the "Mange API client access" page in my google apps control panel.

I connect using the code below, all constants are defined in my code with the right values.

// api dependencies
require_once(GOOGLE_API_PATH);

// create client object and set app name
$client = new Google_Client();
$client->setApplicationName(GOOGLE_API_NAME);

// set assertion credentials
$client->setAssertionCredentials(

new Google_AssertionCredentials(

GOOGLE_API_EMAIL,
array(GOOGLE_API_SCOPE),
file_get_contents(GOOGLE_API_PK) 
));

$client->setClientId(GOOGLE_API_CLIENTID);

// create service

$req = new Google_HttpRequest("https://sites.google.com/feeds/content/<herismydomainname.com>/intranet");
$val = $client->getIo()->authenticatedRequest($req);

// The contacts api only returns XML responses.
$response = json_encode($val->getResponseBody());
print "<pre>" . print_r(json_decode($response, true), true) . "</pre>";

The response i get is "Not authorized to access this feed " When i try to get this feed in the OAuth2.0 playground logging in using my google apps account i get the expected response. What am i overlooking here?

Upvotes: 2

Views: 2498

Answers (1)

hexedpackets
hexedpackets

Reputation: 874

Service accounts and Google Sites can't be used together currently. Google Apps provides a consumer secret that can be used to access data across your domain as Two-Legged OAuth within OAuth 1.0a.

Check out http://support.google.com/a/bin/answer.py?hl=en&answer=162105 for how to configure your Apps account, and the sample code at https://developers.google.com/gdata/docs/auth/oauth#2LeggedOAuth.

Upvotes: 5

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