public function testSettersGetters()
{
$client = new Postman_Google_Client();
$client->setClientId("client1");
$client->setClientSecret('client1secret');
$client->setState('1');
$client->setApprovalPrompt('force');
$client->setAccessType('offline');
$client->setRedirectUri('localhost');
$client->setApplicationName('me');
$this->assertEquals('object', gettype($client->getAuth()));
$this->assertEquals('object', gettype($client->getCache()));
$this->assertEquals('object', gettype($client->getIo()));
$client->setAuth(new Postman_Google_Auth_Simple($client));
$client->setAuth(new Postman_Google_Auth_OAuth2($client));
try {
$client->setAccessToken(null);
die('Should have thrown an Postman_Google_Auth_Exception.');
} catch (Postman_Google_Auth_Exception $e) {
$this->assertEquals('Could not json decode the token', $e->getMessage());
}
$token = json_encode(array('access_token' => 'token'));
$client->setAccessToken($token);
$this->assertEquals($token, $client->getAccessToken());
}
$client->setApplicationName("Client_Library_Examples");
$service = new Postman_Google_Service_Books($client);
/************************************************
If we have an access token, we can carry on.
Otherwise, we'll get one with the help of an
assertion credential. In other examples the list
of scopes was managed by the Client, but here
we have to list them manually. We also supply
the service account
************************************************/
if (isset($_SESSION['service_token'])) {
$client->setAccessToken($_SESSION['service_token']);
}
$key = file_get_contents($key_file_location);
$cred = new Postman_Google_Auth_AssertionCredentials($service_account_name, array('https://www.googleapis.com/auth/books'), $key);
$client->setAssertionCredentials($cred);
if ($client->getAuth()->isAccessTokenExpired()) {
$client->getAuth()->refreshTokenWithAssertion($cred);
}
$_SESSION['service_token'] = $client->getAccessToken();
/************************************************
We're just going to make the same call as in the
simple query as an example.
************************************************/
$optParams = array('filter' => 'free-ebooks');
$results = $service->volumes->listVolumes('Henry David Thoreau', $optParams);
echo "<h3>Results Of Call:</h3>";
foreach ($results as $item) {
echo $item['volumeInfo']['title'], "<br /> \n";
}
echo pageFooter(__FILE__);
/**
* TODO(ianbarber): This function needs simplifying.
* @param $name
* @param $arguments
* @param $expected_class - optional, the expected class name
* @return Postman_Google_Http_Request|expected_class
* @throws Postman_Google_Exception
*/
public function call($name, $arguments, $expected_class = null)
{
if (!isset($this->methods[$name])) {
$this->client->getLogger()->error('Service method unknown', array('service' => $this->serviceName, 'resource' => $this->resourceName, 'method' => $name));
throw new Postman_Google_Exception("Unknown function: " . "{$this->serviceName}->{$this->resourceName}->{$name}()");
}
$method = $this->methods[$name];
$parameters = $arguments[0];
// postBody is a special case since it's not defined in the discovery
// document as parameter, but we abuse the param entry for storing it.
$postBody = null;
if (isset($parameters['postBody'])) {
if ($parameters['postBody'] instanceof Postman_Google_Model) {
// In the cases the post body is an existing object, we want
// to use the smart method to create a simple object for
// for JSONification.
$parameters['postBody'] = $parameters['postBody']->toSimpleObject();
} else {
if (is_object($parameters['postBody'])) {
// If the post body is another kind of object, we will try and
// wrangle it into a sensible format.
$parameters['postBody'] = $this->convertToArrayAndStripNulls($parameters['postBody']);
}
}
$postBody = json_encode($parameters['postBody']);
unset($parameters['postBody']);
}
// TODO(ianbarber): optParams here probably should have been
// handled already - this may well be redundant code.
if (isset($parameters['optParams'])) {
$optParams = $parameters['optParams'];
unset($parameters['optParams']);
$parameters = array_merge($parameters, $optParams);
}
if (!isset($method['parameters'])) {
$method['parameters'] = array();
}
$method['parameters'] = array_merge($method['parameters'], $this->stackParameters);
foreach ($parameters as $key => $val) {
if ($key != 'postBody' && !isset($method['parameters'][$key])) {
$this->client->getLogger()->error('Service parameter unknown', array('service' => $this->serviceName, 'resource' => $this->resourceName, 'method' => $name, 'parameter' => $key));
throw new Postman_Google_Exception("({$name}) unknown parameter: '{$key}'");
}
}
foreach ($method['parameters'] as $paramName => $paramSpec) {
if (isset($paramSpec['required']) && $paramSpec['required'] && !isset($parameters[$paramName])) {
$this->client->getLogger()->error('Service parameter missing', array('service' => $this->serviceName, 'resource' => $this->resourceName, 'method' => $name, 'parameter' => $paramName));
throw new Postman_Google_Exception("({$name}) missing required param: '{$paramName}'");
}
if (isset($parameters[$paramName])) {
$value = $parameters[$paramName];
$parameters[$paramName] = $paramSpec;
$parameters[$paramName]['value'] = $value;
unset($parameters[$paramName]['required']);
} else {
// Ensure we don't pass nulls.
unset($parameters[$paramName]);
}
}
$servicePath = $this->service->servicePath;
$this->client->getLogger()->info('Service Call', array('service' => $this->serviceName, 'resource' => $this->resourceName, 'method' => $name, 'arguments' => $parameters));
$url = Postman_Google_Http_REST::createRequestUri($servicePath, $method['path'], $parameters);
$httpRequest = new Postman_Google_Http_Request($url, $method['httpMethod'], null, $postBody);
$httpRequest->setBaseComponent($this->client->getBasePath());
if ($postBody) {
$contentTypeHeader = array();
$contentTypeHeader['content-type'] = 'application/json; charset=UTF-8';
$httpRequest->setRequestHeaders($contentTypeHeader);
$httpRequest->setPostBody($postBody);
}
$httpRequest = $this->client->getAuth()->sign($httpRequest);
$httpRequest->setExpectedClass($expected_class);
if (isset($parameters['data']) && ($parameters['uploadType']['value'] == 'media' || $parameters['uploadType']['value'] == 'multipart')) {
// If we are doing a simple media upload, trigger that as a convenience.
$mfu = new Postman_Google_Http_MediaFileUpload($this->client, $httpRequest, isset($parameters['mimeType']) ? $parameters['mimeType']['value'] : 'application/octet-stream', $parameters['data']['value']);
}
if ($this->client->shouldDefer()) {
// If we are in batch or upload mode, return the raw request.
return $httpRequest;
}
return $this->client->execute($httpRequest);
}
