FM / Facebook

/home/wespack/public_html/fb3/fbsdk/src/Facebook/

/home/wespack/public_html/fb3/fbsdk/src/Facebook

Name	Size	Mode	Actions
Authentication/	-	0755	rm
Exceptions/	-	0755	rm
FileUpload/	-	0755	rm
GraphNodes/	-	0755	rm
Helpers/	-	0755	rm
Http/	-	0755	rm
HttpClients/	-	0755	rm
PersistentData/	-	0755	rm
PseudoRandomString/	-	0755	rm
Url/	-	0755	rm
.DS_Store	8196	0644	edit dl rm
autoload.php	2825	0644	edit dl rm
error_log	7000	0644	edit dl rm
Facebook.php	19099	0644	edit dl rm
FacebookApp.php	2475	0644	edit dl rm
FacebookBatchRequest.php	8655	0644	edit dl rm
FacebookBatchResponse.php	4372	0644	edit dl rm
FacebookClient.php	7600	0644	edit dl rm
FacebookRequest.php	13137	0644	edit dl rm
FacebookResponse.php	10534	0644	edit dl rm
htaccess	198	0644	edit dl rm
SignedRequest.php	8602	0644	edit dl rm

Edit: /home/wespack/public_html/fb3/fbsdk/src/Facebook/Facebook.php (19099B)

<?php
/**
 * Copyright 2014 Facebook, Inc.
 *
 * You are hereby granted a non-exclusive, worldwide, royalty-free license to
 * use, copy, modify, and distribute this software in source code or binary
 * form for use in connection with the web services and APIs provided by
 * Facebook.
 *
 * As with any software that integrates with the Facebook platform, your use
 * of this software is subject to the Facebook Developer Principles and
 * Policies [http://developers.facebook.com/policy/]. This copyright notice
 * shall be included in all copies or substantial portions of the software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 *
 */
namespace Facebook;

use Facebook\Authentication\AccessToken;
use Facebook\Authentication\OAuth2Client;
use Facebook\FileUpload\FacebookFile;
use Facebook\FileUpload\FacebookVideo;
use Facebook\GraphNodes\GraphEdge;
use Facebook\Url\UrlDetectionInterface;
use Facebook\Url\FacebookUrlDetectionHandler;
use Facebook\PseudoRandomString\PseudoRandomStringGeneratorInterface;
use Facebook\PseudoRandomString\McryptPseudoRandomStringGenerator;
use Facebook\PseudoRandomString\OpenSslPseudoRandomStringGenerator;
use Facebook\PseudoRandomString\UrandomPseudoRandomStringGenerator;
use Facebook\HttpClients\FacebookHttpClientInterface;
use Facebook\HttpClients\FacebookCurlHttpClient;
use Facebook\HttpClients\FacebookStreamHttpClient;
use Facebook\HttpClients\FacebookGuzzleHttpClient;
use Facebook\PersistentData\PersistentDataInterface;
use Facebook\PersistentData\FacebookSessionPersistentDataHandler;
use Facebook\PersistentData\FacebookMemoryPersistentDataHandler;
use Facebook\Helpers\FacebookCanvasHelper;
use Facebook\Helpers\FacebookJavaScriptHelper;
use Facebook\Helpers\FacebookPageTabHelper;
use Facebook\Helpers\FacebookRedirectLoginHelper;
use Facebook\Exceptions\FacebookSDKException;

/**
 * Class Facebook
 *
 * @package Facebook
 */
class Facebook
{
    /**
     * @const string Version number of the Facebook PHP SDK.
     */
    const VERSION = '5.0.0';

/**
     * @const string Default Graph API version for requests.
     */
    const DEFAULT_GRAPH_VERSION = 'v2.4';

/**
     * @const string The name of the environment variable that contains the app ID.
     */
    const APP_ID_ENV_NAME = 'FACEBOOK_APP_ID';

/**
     * @const string The name of the environment variable that contains the app secret.
     */
    const APP_SECRET_ENV_NAME = 'FACEBOOK_APP_SECRET';

/**
     * @var FacebookApp The FacebookApp entity.
     */
    protected $app;

/**
     * @var FacebookClient The Facebook client service.
     */
    protected $client;

/**
     * @var OAuth2Client The OAuth 2.0 client service.
     */
    protected $oAuth2Client;

/**
     * @var UrlDetectionInterface|null The URL detection handler.
     */
    protected $urlDetectionHandler;

/**
     * @var PseudoRandomStringGeneratorInterface|null The cryptographically secure pseudo-random string generator.
     */
    protected $pseudoRandomStringGenerator;

/**
     * @var AccessToken|null The default access token to use with requests.
     */
    protected $defaultAccessToken;

/**
     * @var string|null The default Graph version we want to use.
     */
    protected $defaultGraphVersion;

/**
     * @var PersistentDataInterface|null The persistent data handler.
     */
    protected $persistentDataHandler;

/**
     * @var FacebookResponse|FacebookBatchResponse|null Stores the last request made to Graph.
     */
    protected $lastResponse;

/**
     * Instantiates a new Facebook super-class object.
     *
     * @param array $config
     *
     * @throws FacebookSDKException
     */
    public function __construct(array $config = [])
    {
        $appId = isset($config['app_id']) ? $config['app_id'] : getenv(static::APP_ID_ENV_NAME);
        if (!$appId) {
            throw new FacebookSDKException('Required "app_id" key not supplied in config and could not find fallback environment variable "' . static::APP_ID_ENV_NAME . '"');
        }

$appSecret = isset($config['app_secret']) ? $config['app_secret'] : getenv(static::APP_SECRET_ENV_NAME);
        if (!$appSecret) {
            throw new FacebookSDKException('Required "app_secret" key not supplied in config and could not find fallback environment variable "' . static::APP_SECRET_ENV_NAME . '"');
        }

$this->app = new FacebookApp($appId, $appSecret);

$httpClientHandler = null;
        if (isset($config['http_client_handler'])) {
            if ($config['http_client_handler'] instanceof FacebookHttpClientInterface) {
                $httpClientHandler = $config['http_client_handler'];
            } elseif ($config['http_client_handler'] === 'curl') {
                $httpClientHandler = new FacebookCurlHttpClient();
            } elseif ($config['http_client_handler'] === 'stream') {
                $httpClientHandler = new FacebookStreamHttpClient();
            } elseif ($config['http_client_handler'] === 'guzzle') {
                $httpClientHandler = new FacebookGuzzleHttpClient();
            } else {
                throw new \InvalidArgumentException('The http_client_handler must be set to "curl", "stream", "guzzle", or be an instance of Facebook\HttpClients\FacebookHttpClientInterface');
            }
        }

$enableBeta = isset($config['enable_beta_mode']) && $config['enable_beta_mode'] === true;
        $this->client = new FacebookClient($httpClientHandler, $enableBeta);

if (isset($config['url_detection_handler'])) {
            if ($config['url_detection_handler'] instanceof UrlDetectionInterface) {
                $this->urlDetectionHandler = $config['url_detection_handler'];
            } else {
                throw new \InvalidArgumentException('The url_detection_handler must be an instance of Facebook\Url\UrlDetectionInterface');
            }
        }

if (isset($config['pseudo_random_string_generator'])) {
            if ($config['pseudo_random_string_generator'] instanceof PseudoRandomStringGeneratorInterface) {
                $this->pseudoRandomStringGenerator = $config['pseudo_random_string_generator'];
            } elseif ($config['pseudo_random_string_generator'] === 'mcrypt') {
                $this->pseudoRandomStringGenerator = new McryptPseudoRandomStringGenerator();
            } elseif ($config['pseudo_random_string_generator'] === 'openssl') {
                $this->pseudoRandomStringGenerator = new OpenSslPseudoRandomStringGenerator();
            } elseif ($config['pseudo_random_string_generator'] === 'urandom') {
                $this->pseudoRandomStringGenerator = new UrandomPseudoRandomStringGenerator();
            } else {
                throw new \InvalidArgumentException('The pseudo_random_string_generator must be set to "mcrypt", "openssl", or "urandom", or be an instance of Facebook\PseudoRandomString\PseudoRandomStringGeneratorInterface');
            }
        }

if (isset($config['persistent_data_handler'])) {
            if ($config['persistent_data_handler'] instanceof PersistentDataInterface) {
                $this->persistentDataHandler = $config['persistent_data_handler'];
            } elseif ($config['persistent_data_handler'] === 'session') {
                $this->persistentDataHandler = new FacebookSessionPersistentDataHandler();
            } elseif ($config['persistent_data_handler'] === 'memory') {
                $this->persistentDataHandler = new FacebookMemoryPersistentDataHandler();
            } else {
                throw new \InvalidArgumentException('The persistent_data_handler must be set to "session", "memory", or be an instance of Facebook\PersistentData\PersistentDataInterface');
            }
        }

if (isset($config['default_access_token'])) {
            $this->setDefaultAccessToken($config['default_access_token']);
        }

if (isset($config['default_graph_version'])) {
            $this->defaultGraphVersion = $config['default_graph_version'];
        } else {
            // @todo v6: Throw an InvalidArgumentException if "default_graph_version" is not set
            $this->defaultGraphVersion = static::DEFAULT_GRAPH_VERSION;
        }
    }

/**
     * Returns the FacebookApp entity.
     *
     * @return FacebookApp
     */
    public function getApp()
    {
        return $this->app;
    }

/**
     * Returns the FacebookClient service.
     *
     * @return FacebookClient
     */
    public function getClient()
    {
        return $this->client;
    }

/**
     * Returns the OAuth 2.0 client service.
     *
     * @return OAuth2Client
     */
    public function getOAuth2Client()
    {
        if (!$this->oAuth2Client instanceof OAuth2Client) {
            $app = $this->getApp();
            $client = $this->getClient();
            $this->oAuth2Client = new OAuth2Client($app, $client, $this->defaultGraphVersion);
        }

return $this->oAuth2Client;
    }

/**
     * Returns the last response returned from Graph.
     *
     * @return FacebookResponse|FacebookBatchResponse|null
     */
    public function getLastResponse()
    {
        return $this->lastResponse;
    }

/**
     * Returns the URL detection handler.
     *
     * @return UrlDetectionInterface
     */
    public function getUrlDetectionHandler()
    {
        if (!$this->urlDetectionHandler instanceof UrlDetectionInterface) {
            $this->urlDetectionHandler = new FacebookUrlDetectionHandler();
        }

return $this->urlDetectionHandler;
    }

/**
     * Returns the default AccessToken entity.
     *
     * @return AccessToken|null
     */
    public function getDefaultAccessToken()
    {
        return $this->defaultAccessToken;
    }

/**
     * Sets the default access token to use with requests.
     *
     * @param AccessToken|string $accessToken The access token to save.
     *
     * @throws \InvalidArgumentException
     */
    public function setDefaultAccessToken($accessToken)
    {
        if (is_string($accessToken)) {
            $this->defaultAccessToken = new AccessToken($accessToken);

return;
        }

if ($accessToken instanceof AccessToken) {
            $this->defaultAccessToken = $accessToken;

return;
        }

throw new \InvalidArgumentException('The default access token must be of type "string" or Facebook\AccessToken');
    }

/**
     * Returns the default Graph version.
     *
     * @return string
     */
    public function getDefaultGraphVersion()
    {
        return $this->defaultGraphVersion;
    }

/**
     * Returns the redirect login helper.
     *
     * @return FacebookRedirectLoginHelper
     */
    public function getRedirectLoginHelper()
    {
        return new FacebookRedirectLoginHelper(
            $this->getOAuth2Client(),
            $this->persistentDataHandler,
            $this->urlDetectionHandler,
            $this->pseudoRandomStringGenerator
        );
    }

/**
     * Returns the JavaScript helper.
     *
     * @return FacebookJavaScriptHelper
     */
    public function getJavaScriptHelper()
    {
        return new FacebookJavaScriptHelper($this->app, $this->client, $this->defaultGraphVersion);
    }

/**
     * Returns the canvas helper.
     *
     * @return FacebookCanvasHelper
     */
    public function getCanvasHelper()
    {
        return new FacebookCanvasHelper($this->app, $this->client, $this->defaultGraphVersion);
    }

/**
     * Returns the page tab helper.
     *
     * @return FacebookPageTabHelper
     */
    public function getPageTabHelper()
    {
        return new FacebookPageTabHelper($this->app, $this->client, $this->defaultGraphVersion);
    }

/**
     * Sends a GET request to Graph and returns the result.
     *
     * @param string                  $endpoint
     * @param AccessToken|string|null $accessToken
     * @param string|null             $eTag
     * @param string|null             $graphVersion
     *
     * @return FacebookResponse
     *
     * @throws FacebookSDKException
     */
    public function get($endpoint, $accessToken = null, $eTag = null, $graphVersion = null)
    {
        return $this->sendRequest(
            'GET',
            $endpoint,
            $params = [],
            $accessToken,
            $eTag,
            $graphVersion
        );
    }

/**
     * Sends a POST request to Graph and returns the result.
     *
     * @param string                  $endpoint
     * @param array                   $params
     * @param AccessToken|string|null $accessToken
     * @param string|null             $eTag
     * @param string|null             $graphVersion
     *
     * @return FacebookResponse
     *
     * @throws FacebookSDKException
     */
    public function post($endpoint, array $params = [], $accessToken = null, $eTag = null, $graphVersion = null)
    {
        return $this->sendRequest(
            'POST',
            $endpoint,
            $params,
            $accessToken,
            $eTag,
            $graphVersion
        );
    }

/**
     * Sends a DELETE request to Graph and returns the result.
     *
     * @param string                  $endpoint
     * @param array                   $params
     * @param AccessToken|string|null $accessToken
     * @param string|null             $eTag
     * @param string|null             $graphVersion
     *
     * @return FacebookResponse
     *
     * @throws FacebookSDKException
     */
    public function delete($endpoint, array $params = [], $accessToken = null, $eTag = null, $graphVersion = null)
    {
        return $this->sendRequest(
            'DELETE',
            $endpoint,
            $params,
            $accessToken,
            $eTag,
            $graphVersion
        );
    }

/**
     * Sends a request to Graph for the next page of results.
     *
     * @param GraphEdge $graphEdge The GraphEdge to paginate over.
     *
     * @return GraphEdge|null
     *
     * @throws FacebookSDKException
     */
    public function next(GraphEdge $graphEdge)
    {
        return $this->getPaginationResults($graphEdge, 'next');
    }

/**
     * Sends a request to Graph for the previous page of results.
     *
     * @param GraphEdge $graphEdge The GraphEdge to paginate over.
     *
     * @return GraphEdge|null
     *
     * @throws FacebookSDKException
     */
    public function previous(GraphEdge $graphEdge)
    {
        return $this->getPaginationResults($graphEdge, 'previous');
    }

/**
     * Sends a request to Graph for the next page of results.
     *
     * @param GraphEdge $graphEdge The GraphEdge to paginate over.
     * @param string    $direction The direction of the pagination: next|previous.
     *
     * @return GraphEdge|null
     *
     * @throws FacebookSDKException
     */
    public function getPaginationResults(GraphEdge $graphEdge, $direction)
    {
        $paginationRequest = $graphEdge->getPaginationRequest($direction);
        if (!$paginationRequest) {
            return null;
        }

$this->lastResponse = $this->client->sendRequest($paginationRequest);

// Keep the same GraphNode subclass
        $subClassName = $graphEdge->getSubClassName();
        $graphEdge = $this->lastResponse->getGraphEdge($subClassName, false);

return count($graphEdge) > 0 ? $graphEdge : null;
    }

/**
     * Sends a request to Graph and returns the result.
     *
     * @param string                  $method
     * @param string                  $endpoint
     * @param array                   $params
     * @param AccessToken|string|null $accessToken
     * @param string|null             $eTag
     * @param string|null             $graphVersion
     *
     * @return FacebookResponse
     *
     * @throws FacebookSDKException
     */
    public function sendRequest($method, $endpoint, array $params = [], $accessToken = null, $eTag = null, $graphVersion = null)
    {
        $accessToken = $accessToken ?: $this->defaultAccessToken;
        $graphVersion = $graphVersion ?: $this->defaultGraphVersion;
        $request = $this->request($method, $endpoint, $params, $accessToken, $eTag, $graphVersion);

return $this->lastResponse = $this->client->sendRequest($request);
    }

/**
     * Sends a batched request to Graph and returns the result.
     *
     * @param array                   $requests
     * @param AccessToken|string|null $accessToken
     * @param string|null             $graphVersion
     *
     * @return FacebookBatchResponse
     *
     * @throws FacebookSDKException
     */
    public function sendBatchRequest(array $requests, $accessToken = null, $graphVersion = null)
    {
        $accessToken = $accessToken ?: $this->defaultAccessToken;
        $graphVersion = $graphVersion ?: $this->defaultGraphVersion;
        $batchRequest = new FacebookBatchRequest(
            $this->app,
            $requests,
            $accessToken,
            $graphVersion
        );

return $this->lastResponse = $this->client->sendBatchRequest($batchRequest);
    }

/**
     * Instantiates a new FacebookRequest entity.
     *
     * @param string                  $method
     * @param string                  $endpoint
     * @param array                   $params
     * @param AccessToken|string|null $accessToken
     * @param string|null             $eTag
     * @param string|null             $graphVersion
     *
     * @return FacebookRequest
     *
     * @throws FacebookSDKException
     */
    public function request($method, $endpoint, array $params = [], $accessToken = null, $eTag = null, $graphVersion = null)
    {
        $accessToken = $accessToken ?: $this->defaultAccessToken;
        $graphVersion = $graphVersion ?: $this->defaultGraphVersion;

return new FacebookRequest(
            $this->app,
            $accessToken,
            $method,
            $endpoint,
            $params,
            $eTag,
            $graphVersion
        );
    }

/**
     * Factory to create FacebookFile's.
     *
     * @param string $pathToFile
     *
     * @return FacebookFile
     *
     * @throws FacebookSDKException
     */
    public function fileToUpload($pathToFile)
    {
        return new FacebookFile($pathToFile);
    }

/**
     * Factory to create FacebookVideo's.
     *
     * @param string $pathToFile
     *
     * @return FacebookVideo
     *
     * @throws FacebookSDKException
     */
    public function videoToUpload($pathToFile)
    {
        return new FacebookVideo($pathToFile);
    }
}

app = new FacebookApp($appId, $appSecret); $httpClientHandler = null; if (isset($config['http_client_handler'])) { if ($config['http_client_handler'] instanceof FacebookHttpClientInterface) { $httpClientHandler = $config['http_client_handler']; } elseif ($config['http_client_handler'] === 'curl') { $httpClientHandler = new FacebookCurlHttpClient(); } elseif ($config['http_client_handler'] === 'stream') { $httpClientHandler = new FacebookStreamHttpClient(); } elseif ($config['http_client_handler'] === 'guzzle') { $httpClientHandler = new FacebookGuzzleHttpClient(); } else { throw new \InvalidArgumentException('The http_client_handler must be set to "curl", "stream", "guzzle", or be an instance of Facebook\HttpClients\FacebookHttpClientInterface'); } } $enableBeta = isset($config['enable_beta_mode']) && $config['enable_beta_mode'] === true; $this->client = new FacebookClient($httpClientHandler, $enableBeta); if (isset($config['url_detection_handler'])) { if ($config['url_detection_handler'] instanceof UrlDetectionInterface) { $this->urlDetectionHandler = $config['url_detection_handler']; } else { throw new \InvalidArgumentException('The url_detection_handler must be an instance of Facebook\Url\UrlDetectionInterface'); } } if (isset($config['pseudo_random_string_generator'])) { if ($config['pseudo_random_string_generator'] instanceof PseudoRandomStringGeneratorInterface) { $this->pseudoRandomStringGenerator = $config['pseudo_random_string_generator']; } elseif ($config['pseudo_random_string_generator'] === 'mcrypt') { $this->pseudoRandomStringGenerator = new McryptPseudoRandomStringGenerator(); } elseif ($config['pseudo_random_string_generator'] === 'openssl') { $this->pseudoRandomStringGenerator = new OpenSslPseudoRandomStringGenerator(); } elseif ($config['pseudo_random_string_generator'] === 'urandom') { $this->pseudoRandomStringGenerator = new UrandomPseudoRandomStringGenerator(); } else { throw new \InvalidArgumentException('The pseudo_random_string_generator must be set to "mcrypt", "openssl", or "urandom", or be an instance of Facebook\PseudoRandomString\PseudoRandomStringGeneratorInterface'); } } if (isset($config['persistent_data_handler'])) { if ($config['persistent_data_handler'] instanceof PersistentDataInterface) { $this->persistentDataHandler = $config['persistent_data_handler']; } elseif ($config['persistent_data_handler'] === 'session') { $this->persistentDataHandler = new FacebookSessionPersistentDataHandler(); } elseif ($config['persistent_data_handler'] === 'memory') { $this->persistentDataHandler = new FacebookMemoryPersistentDataHandler(); } else { throw new \InvalidArgumentException('The persistent_data_handler must be set to "session", "memory", or be an instance of Facebook\PersistentData\PersistentDataInterface'); } } if (isset($config['default_access_token'])) { $this->setDefaultAccessToken($config['default_access_token']); } if (isset($config['default_graph_version'])) { $this->defaultGraphVersion = $config['default_graph_version']; } else { // @todo v6: Throw an InvalidArgumentException if "default_graph_version" is not set $this->defaultGraphVersion = static::DEFAULT_GRAPH_VERSION; } } /** * Returns the FacebookApp entity. * * @return FacebookApp */ public function getApp() { return $this->app; } /** * Returns the FacebookClient service. * * @return FacebookClient */ public function getClient() { return $this->client; } /** * Returns the OAuth 2.0 client service. * * @return OAuth2Client */ public function getOAuth2Client() { if (!$this->oAuth2Client instanceof OAuth2Client) { $app = $this->getApp(); $client = $this->getClient(); $this->oAuth2Client = new OAuth2Client($app, $client, $this->defaultGraphVersion); } return $this->oAuth2Client; } /** * Returns the last response returned from Graph. * * @return FacebookResponse|FacebookBatchResponse|null */ public function getLastResponse() { return $this->lastResponse; } /** * Returns the URL detection handler. * * @return UrlDetectionInterface */ public function getUrlDetectionHandler() { if (!$this->urlDetectionHandler instanceof UrlDetectionInterface) { $this->urlDetectionHandler = new FacebookUrlDetectionHandler(); } return $this->urlDetectionHandler; } /** * Returns the default AccessToken entity. * * @return AccessToken|null */ public function getDefaultAccessToken() { return $this->defaultAccessToken; } /** * Sets the default access token to use with requests. * * @param AccessToken|string $accessToken The access token to save. * * @throws \InvalidArgumentException */ public function setDefaultAccessToken($accessToken) { if (is_string($accessToken)) { $this->defaultAccessToken = new AccessToken($accessToken); return; } if ($accessToken instanceof AccessToken) { $this->defaultAccessToken = $accessToken; return; } throw new \InvalidArgumentException('The default access token must be of type "string" or Facebook\AccessToken'); } /** * Returns the default Graph version. * * @return string */ public function getDefaultGraphVersion() { return $this->defaultGraphVersion; } /** * Returns the redirect login helper. * * @return FacebookRedirectLoginHelper */ public function getRedirectLoginHelper() { return new FacebookRedirectLoginHelper( $this->getOAuth2Client(), $this->persistentDataHandler, $this->urlDetectionHandler, $this->pseudoRandomStringGenerator ); } /** * Returns the JavaScript helper. * * @return FacebookJavaScriptHelper */ public function getJavaScriptHelper() { return new FacebookJavaScriptHelper($this->app, $this->client, $this->defaultGraphVersion); } /** * Returns the canvas helper. * * @return FacebookCanvasHelper */ public function getCanvasHelper() { return new FacebookCanvasHelper($this->app, $this->client, $this->defaultGraphVersion); } /** * Returns the page tab helper. * * @return FacebookPageTabHelper */ public function getPageTabHelper() { return new FacebookPageTabHelper($this->app, $this->client, $this->defaultGraphVersion); } /** * Sends a GET request to Graph and returns the result. * * @param string $endpoint * @param AccessToken|string|null $accessToken * @param string|null $eTag * @param string|null $graphVersion * * @return FacebookResponse * * @throws FacebookSDKException */ public function get($endpoint, $accessToken = null, $eTag = null, $graphVersion = null) { return $this->sendRequest( 'GET', $endpoint, $params = [], $accessToken, $eTag, $graphVersion ); } /** * Sends a POST request to Graph and returns the result. * * @param string $endpoint * @param array $params * @param AccessToken|string|null $accessToken * @param string|null $eTag * @param string|null $graphVersion * * @return FacebookResponse * * @throws FacebookSDKException */ public function post($endpoint, array $params = [], $accessToken = null, $eTag = null, $graphVersion = null) { return $this->sendRequest( 'POST', $endpoint, $params, $accessToken, $eTag, $graphVersion ); } /** * Sends a DELETE request to Graph and returns the result. * * @param string $endpoint * @param array $params * @param AccessToken|string|null $accessToken * @param string|null $eTag * @param string|null $graphVersion * * @return FacebookResponse * * @throws FacebookSDKException */ public function delete($endpoint, array $params = [], $accessToken = null, $eTag = null, $graphVersion = null) { return $this->sendRequest( 'DELETE', $endpoint, $params, $accessToken, $eTag, $graphVersion ); } /** * Sends a request to Graph for the next page of results. * * @param GraphEdge $graphEdge The GraphEdge to paginate over. * * @return GraphEdge|null * * @throws FacebookSDKException */ public function next(GraphEdge $graphEdge) { return $this->getPaginationResults($graphEdge, 'next'); } /** * Sends a request to Graph for the previous page of results. * * @param GraphEdge $graphEdge The GraphEdge to paginate over. * * @return GraphEdge|null * * @throws FacebookSDKException */ public function previous(GraphEdge $graphEdge) { return $this->getPaginationResults($graphEdge, 'previous'); } /** * Sends a request to Graph for the next page of results. * * @param GraphEdge $graphEdge The GraphEdge to paginate over. * @param string $direction The direction of the pagination: next|previous. * * @return GraphEdge|null * * @throws FacebookSDKException */ public function getPaginationResults(GraphEdge $graphEdge, $direction) { $paginationRequest = $graphEdge->getPaginationRequest($direction); if (!$paginationRequest) { return null; } $this->lastResponse = $this->client->sendRequest($paginationRequest); // Keep the same GraphNode subclass $subClassName = $graphEdge->getSubClassName(); $graphEdge = $this->lastResponse->getGraphEdge($subClassName, false); return count($graphEdge) > 0 ? $graphEdge : null; } /** * Sends a request to Graph and returns the result. * * @param string $method * @param string $endpoint * @param array $params * @param AccessToken|string|null $accessToken * @param string|null $eTag * @param string|null $graphVersion * * @return FacebookResponse * * @throws FacebookSDKException */ public function sendRequest($method, $endpoint, array $params = [], $accessToken = null, $eTag = null, $graphVersion = null) { $accessToken = $accessToken ?: $this->defaultAccessToken; $graphVersion = $graphVersion ?: $this->defaultGraphVersion; $request = $this->request($method, $endpoint, $params, $accessToken, $eTag, $graphVersion); return $this->lastResponse = $this->client->sendRequest($request); } /** * Sends a batched request to Graph and returns the result. * * @param array $requests * @param AccessToken|string|null $accessToken * @param string|null $graphVersion * * @return FacebookBatchResponse * * @throws FacebookSDKException */ public function sendBatchRequest(array $requests, $accessToken = null, $graphVersion = null) { $accessToken = $accessToken ?: $this->defaultAccessToken; $graphVersion = $graphVersion ?: $this->defaultGraphVersion; $batchRequest = new FacebookBatchRequest( $this->app, $requests, $accessToken, $graphVersion ); return $this->lastResponse = $this->client->sendBatchRequest($batchRequest); } /** * Instantiates a new FacebookRequest entity. * * @param string $method * @param string $endpoint * @param array $params * @param AccessToken|string|null $accessToken * @param string|null $eTag * @param string|null $graphVersion * * @return FacebookRequest * * @throws FacebookSDKException */ public function request($method, $endpoint, array $params = [], $accessToken = null, $eTag = null, $graphVersion = null) { $accessToken = $accessToken ?: $this->defaultAccessToken; $graphVersion = $graphVersion ?: $this->defaultGraphVersion; return new FacebookRequest( $this->app, $accessToken, $method, $endpoint, $params, $eTag, $graphVersion ); } /** * Factory to create FacebookFile's. * * @param string $pathToFile * * @return FacebookFile * * @throws FacebookSDKException */ public function fileToUpload($pathToFile) { return new FacebookFile($pathToFile); } /** * Factory to create FacebookVideo's. * * @param string $pathToFile * * @return FacebookVideo * * @throws FacebookSDKException */ public function videoToUpload($pathToFile) { return new FacebookVideo($pathToFile); } }