public function testFileCache()
{
$this->onlyPhp55AndAbove();
$this->checkServiceAccountCredentials();
$client = new Google_Client();
$client->useApplicationDefaultCredentials();
$client->setScopes(['https://www.googleapis.com/auth/drive.readonly']);
// filecache with new cache dir
$cache = $this->getCache(sys_get_temp_dir() . '/cloud-samples-tests-php-cache-test/');
$client->setCache($cache);
$token1 = null;
$client->setTokenCallback(function ($cacheKey, $accessToken) use($cache, &$token1) {
$token1 = $accessToken;
$cacheItem = $cache->getItem($cacheKey);
// expire the item
$cacheItem->expiresAt(new DateTime('now -1 second'));
$cache->save($cacheItem);
$cacheItem2 = $cache->getItem($cacheKey);
});
/* Refresh token when expired */
if ($client->isAccessTokenExpired()) {
$client->refreshTokenWithAssertion();
}
/* Make a service call */
$service = new Google_Service_Drive($client);
$files = $service->files->listFiles();
$this->assertInstanceOf('Google_Service_Drive_FileList', $files);
sleep(1);
// make sure the token expires
$client = new Google_Client();
$client->useApplicationDefaultCredentials();
$client->setScopes(['https://www.googleapis.com/auth/drive.readonly']);
$client->setCache($cache);
$token2 = null;
$client->setTokenCallback(function ($cacheKey, $accessToken) use(&$token2) {
$token2 = $accessToken;
});
/* Make another service call */
$service = new Google_Service_Drive($client);
$files = $service->files->listFiles();
$this->assertInstanceOf('Google_Service_Drive_FileList', $files);
$this->assertNotEquals($token1, $token2);
}
private function createClient()
{
$options = ['auth' => 'google_auth', 'exceptions' => false];
if ($proxy = getenv('HTTP_PROXY')) {
$options['proxy'] = $proxy;
$options['verify'] = false;
}
// adjust constructor depending on guzzle version
if (!$this->isGuzzle6()) {
$options = ['defaults' => $options];
}
$httpClient = new GuzzleHttp\Client($options);
$client = new Google_Client();
$client->setApplicationName('google-api-php-client-tests');
$client->setHttpClient($httpClient);
$client->setScopes(["https://www.googleapis.com/auth/plus.me", "https://www.googleapis.com/auth/urlshortener", "https://www.googleapis.com/auth/tasks", "https://www.googleapis.com/auth/adsense", "https://www.googleapis.com/auth/youtube", "https://www.googleapis.com/auth/drive"]);
if ($this->key) {
$client->setDeveloperKey($this->key);
}
list($clientId, $clientSecret) = $this->getClientIdAndSecret();
$client->setClientId($clientId);
$client->setClientSecret($clientSecret);
$client->setCache($this->getCache());
return $client;
}
/**
* Returns an instance of Google_Client. Automatically handles set up of the
* client, including:
* - authentication using configuration in SiteConfig
* - caching support via an implementation of the caching interface defined
* by the Google API.
*/
public static function get_client()
{
$client = new Google_Client();
// If we are going through a proxy, set that up
$proxy = static::get_config('external_proxy');
if ($proxy) {
$io = $client->getIo();
$parts = static::decode_address($proxy, 'http', '80');
$io->setOptions(array(CURLOPT_PROXY => $parts['Address'], CURLOPT_PROXYPORT => $parts['Port']));
}
$client->setClientId(static::get_config('client_id'));
$client->setApplicationName(static::get_config('application_name'));
// absolute if starts with '/' otherwise relative to site root
$keyPathName = static::get_config('private_key_file');
if (substr($keyPathName, 0, 1) !== '/') {
$keyPathName = Director::baseFolder() . "/" . $keyPathName;
}
$client->setAssertionCredentials(new Google_Auth_AssertionCredentials(static::get_config('service_account'), explode(',', static::get_config('scopes')), file_get_contents($keyPathName)));
$client->setAccessType('offline_access');
// Set up custom database cache handler.
$client->setCache(new GoogleAPICacheHandler());
return $client;
}
public function testSettersGetters()
{
$client = new Google_Client();
$client->setClientId("client1");
$client->setClientSecret('client1secret');
$client->setState('1');
$client->setApprovalPrompt('force');
$client->setAccessType('offline');
$client->setRedirectUri('localhost');
$client->setConfig('application_name', 'me');
$client->setCache($this->getMock('Psr\\Cache\\CacheItemPoolInterface'));
$this->assertEquals('object', gettype($client->getCache()));
try {
$client->setAccessToken(null);
$this->fail('Should have thrown an Exception.');
} catch (InvalidArgumentException $e) {
$this->assertEquals('invalid json token', $e->getMessage());
}
$token = array('access_token' => 'token');
$client->setAccessToken($token);
$this->assertEquals($token, $client->getAccessToken());
}
