1 files changed, 390 insertions, 391 deletions
diff --git a/hauth/Hybrid/Providers/Facebook.php b/hauth/Hybrid/Providers/Facebook.php
index ab48370..c5c74e2 100644
--- a/hauth/Hybrid/Providers/Facebook.php
+++ b/hauth/Hybrid/Providers/Facebook.php
@@ -1,402 +1,401 @@
 <?php
-
-use Facebook\Exceptions\FacebookSDKException;
-use Facebook\Facebook as FacebookSDK;
-
+
+use Facebook\Exceptions\FacebookSDKException;
+use Facebook\Facebook as FacebookSDK;
+
 /* !
  * HybridAuth
  * http://hybridauth.sourceforge.net | http://github.com/hybridauth/hybridauth
  * (c) 2009-2012, HybridAuth authors | http://hybridauth.sourceforge.net/licenses.html
- */
-
+ */
+
 /**
  * Hybrid_Providers_Facebook provider adapter based on OAuth2 protocol
  * Hybrid_Providers_Facebook use the Facebook PHP SDK created by Facebook
  * http://hybridauth.sourceforge.net/userguide/IDProvider_info_Facebook.html
  */
-class Hybrid_Providers_Facebook extends Hybrid_Provider_Model {
-
-    /**
-     * Default permissions, and a lot of them. You can change them from the configuration by setting the scope to what you want/need.
-     * For a complete list see: https://developers.facebook.com/docs/facebook-login/permissions
-     *
-     * @link https://developers.facebook.com/docs/facebook-login/permissions
-     * @var array $scope
-     */
-    public $scope = array('email', 'public_profile');
-
-    /**
-     * Provider API client
-     *
-     * @var \Facebook\Facebook
-     */
-    public $api;
-
-    public $useSafeUrls = true;
-
-    /**
-     * {@inheritdoc}
-     */
-    function initialize() {
-        if (!$this->config["keys"]["id"] || !$this->config["keys"]["secret"]) {
-            throw new Exception("Your application id and secret are required in order to connect to {$this->providerId}.", 4);
-        }
-
-        if (isset($this->config['scope'])) {
-            $scope = $this->config['scope'];
-            if (is_string($scope)) {
-                $scope = explode(",", $scope);
-            }
-            $scope = array_map('trim', $scope);
-            $this->scope = $scope;
-        }
-
-        $trustForwarded = isset($this->config['trustForwarded']) ? (bool)$this->config['trustForwarded'] : false;
-
-        // Include 3rd-party SDK.
-        $this->autoLoaderInit();
-
-        $this->api = new FacebookSDK([
-            'app_id' => $this->config["keys"]["id"],
-            'app_secret' => $this->config["keys"]["secret"],
-            'default_graph_version' => !empty($this->config['default_graph_version']) ? $this->config['default_graph_version'] : 'v2.12',
-            'trustForwarded' => $trustForwarded,
-        ]);
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    function loginBegin() {
-
-        $this->endpoint = $this->params['login_done'];
-        $helper = $this->api->getRedirectLoginHelper();
-
-        // Use re-request, because this will trigger permissions window if not all permissions are granted.
-        $url = $helper->getReRequestUrl($this->endpoint, $this->scope);
-
-        // Redirect to Facebook
-        Hybrid_Auth::redirect($url);
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    function loginFinish() {
-
-        $helper = $this->api->getRedirectLoginHelper();
-        if (isset($_GET['state'])) {
-          $helper->getPersistentDataHandler()->set('state', $_GET['state']);
-        }
-        try {
-            $accessToken = $helper->getAccessToken($this->params['login_done']);
-        } catch (Facebook\Exceptions\FacebookResponseException $e) {
-            throw new Hybrid_Exception('Facebook Graph returned an error: ' . $e->getMessage());
-        } catch (Facebook\Exceptions\FacebookSDKException $e) {
-            throw new Hybrid_Exception('Facebook SDK returned an error: ' . $e->getMessage());
-        }
-
-        if (!isset($accessToken)) {
-            if ($helper->getError()) {
-                throw new Hybrid_Exception(sprintf("Could not authorize user, reason: %s (%d)", $helper->getErrorDescription(), $helper->getErrorCode()));
-            } else {
-                throw new Hybrid_Exception("Could not authorize user. Bad request");
-            }
-        }
-
-        try {
-            // Validate token
-            $oAuth2Client = $this->api->getOAuth2Client();
-            $tokenMetadata = $oAuth2Client->debugToken($accessToken);
-            $tokenMetadata->validateAppId($this->config["keys"]["id"]);
-            $tokenMetadata->validateExpiration();
-
-            // Exchanges a short-lived access token for a long-lived one
-            if (!$accessToken->isLongLived()) {
-                $accessToken = $oAuth2Client->getLongLivedAccessToken($accessToken);
-            }
-        } catch (FacebookSDKException $e) {
-            throw new Hybrid_Exception($e->getMessage(), 0, $e);
-        }
-
-        $this->setUserConnected();
-        $this->token("access_token", $accessToken->getValue());
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    function logout() {
-        parent::logout();
-    }
-
-    /**
-    * Update user status
-    *
-    * @param mixed  $status An array describing the status, or string
-    * @param string $pageid (optional) User page id
-    * @return array
-    * @throw Exception
-    */
-    function setUserStatus($status, $pageid = null) {
-
-      if (!is_array($status)) {
-          $status = array('message' => $status);
-      }
-
-      $access_token = null;
-
-      if (is_null($pageid)) {
-          $pageid = 'me';
-          $access_token = $this->token('access_token');
-
-          // if post on page, get access_token page
-      } else {
-
-          foreach ($this->getUserPages(true) as $p) {
-              if (isset($p['id']) && intval($p['id']) == intval($pageid)) {
-                  $access_token = $p['access_token'];
-                  break;
-              }
-          }
-
-          if (is_null($access_token)) {
-              throw new Exception("Update user page failed, page not found or not writable!");
-          }
-      }
-
-      try {
-          $response = $this->api->post('/' . $pageid . '/feed', $status, $access_token);
-      } catch (FacebookSDKException $e) {
-          throw new Exception("Update user status failed! {$this->providerId} returned an error {$e->getMessage()}", 0, $e);
-      }
-
-      return $response;
-    }
-
-    /**
-    * {@inheridoc}
-    */
+class Hybrid_Providers_Facebook extends Hybrid_Provider_Model {
+
+	/**
+	 * Default permissions, and a lot of them. You can change them from the configuration by setting the scope to what you want/need.
+	 * For a complete list see: https://developers.facebook.com/docs/facebook-login/permissions
+	 *
+	 * @link https://developers.facebook.com/docs/facebook-login/permissions
+	 * @var array $scope
+	 */
+	public $scope = ['email', 'public_profile'];
+
+	/**
+	 * Provider API client
+	 *
+	 * @var \Facebook\Facebook
+	 */
+	public $api;
+
+	public $useSafeUrls = true;
+
+	/**
+	 * {@inheritdoc}
+	 */
+	function initialize() {
+		if (!$this->config["keys"]["id"] || !$this->config["keys"]["secret"]) {
+			throw new Exception("Your application id and secret are required in order to connect to {$this->providerId}.", 4);
+		}
+
+		if (isset($this->config['scope'])) {
+			$scope = $this->config['scope'];
+			if (is_string($scope)) {
+				$scope = explode(",", $scope);
+			}
+			$scope = array_map('trim', $scope);
+			$this->scope = $scope;
+		}
+
+		$trustForwarded = isset($this->config['trustForwarded']) ? (bool)$this->config['trustForwarded'] : false;
+
+		// Include 3rd-party SDK.
+		$this->autoLoaderInit();
+
+		$this->api = new FacebookSDK([
+			'app_id' => $this->config["keys"]["id"],
+			'app_secret' => $this->config["keys"]["secret"],
+			'default_graph_version' => !empty($this->config['default_graph_version']) ? $this->config['default_graph_version'] : 'v2.12',
+			'trustForwarded' => $trustForwarded,
+		]);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	function loginBegin() {
+
+		$this->endpoint = $this->params['login_done'];
+		$helper = $this->api->getRedirectLoginHelper();
+
+		// Use re-request, because this will trigger permissions window if not all permissions are granted.
+		$url = $helper->getReRequestUrl($this->endpoint, $this->scope);
+
+		// Redirect to Facebook
+		Hybrid_Auth::redirect($url);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	function loginFinish() {
+
+		$helper = $this->api->getRedirectLoginHelper();
+		if (isset($_GET['state'])) {
+		  $helper->getPersistentDataHandler()->set('state', $_GET['state']);
+		}
+		try {
+			$accessToken = $helper->getAccessToken($this->params['login_done']);
+		} catch (Facebook\Exceptions\FacebookResponseException $e) {
+			throw new Hybrid_Exception('Facebook Graph returned an error: ' . $e->getMessage());
+		} catch (Facebook\Exceptions\FacebookSDKException $e) {
+			throw new Hybrid_Exception('Facebook SDK returned an error: ' . $e->getMessage());
+		}
+
+		if (!isset($accessToken)) {
+			if ($helper->getError()) {
+				throw new Hybrid_Exception(sprintf("Could not authorize user, reason: %s (%d)", $helper->getErrorDescription(), $helper->getErrorCode()));
+			}
+				throw new Hybrid_Exception("Could not authorize user. Bad request");
+		}
+
+		try {
+			// Validate token
+			$oAuth2Client = $this->api->getOAuth2Client();
+			$tokenMetadata = $oAuth2Client->debugToken($accessToken);
+			$tokenMetadata->validateAppId($this->config["keys"]["id"]);
+			$tokenMetadata->validateExpiration();
+
+			// Exchanges a short-lived access token for a long-lived one
+			if (!$accessToken->isLongLived()) {
+				$accessToken = $oAuth2Client->getLongLivedAccessToken($accessToken);
+			}
+		} catch (FacebookSDKException $e) {
+			throw new Hybrid_Exception($e->getMessage(), 0, $e);
+		}
+
+		$this->setUserConnected();
+		$this->token("access_token", $accessToken->getValue());
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	function logout() {
+		parent::logout();
+	}
+
+	/**
+	* Update user status
+	*
+	* @param mixed  $status An array describing the status, or string
+	* @param string $pageid (optional) User page id
+	* @return array
+	* @throw Exception
+	*/
+	function setUserStatus($status, $pageid = null) {
+
+	  if (!is_array($status)) {
+		  $status = ['message' => $status];
+	  }
+
+	  $access_token = null;
+
+	  if (is_null($pageid)) {
+		  $pageid = 'me';
+		  $access_token = $this->token('access_token');
+
+		  // if post on page, get access_token page
+	  } else {
+
+		  foreach ($this->getUserPages(true) as $p) {
+			  if (isset($p['id']) && (int) ($p['id']) == (int) $pageid) {
+				  $access_token = $p['access_token'];
+				  break;
+			  }
+		  }
+
+		  if (is_null($access_token)) {
+			  throw new Exception("Update user page failed, page not found or not writable!");
+		  }
+	  }
+
+	  try {
+		  $response = $this->api->post('/' . $pageid . '/feed', $status, $access_token);
+	  } catch (FacebookSDKException $e) {
+		  throw new Exception("Update user status failed! {$this->providerId} returned an error {$e->getMessage()}", 0, $e);
+	  }
+
+	  return $response;
+	}
+
+	/**
+	* {@inheridoc}
+	*/
    function getUserPages($writableonly = false) {
-       if (!in_array('manage_pages', $this->scope)) {
-           throw new Exception("Get user pages requires manage_page permission!");
-       }
-
-       try {
-           $pages = $this->api->get("/me/accounts", $this->token('access_token'));
-           $pages = $pages->getDecodedBody();
-       } catch (FacebookApiException $e) {
-           throw new Exception("Cannot retrieve user pages! {$this->providerId} returned an error: {$e->getMessage()}", 0, $e);
-       }
-
-       if (!isset($pages['data'])) {
-           return array();
-       }
-
-       if (!$writableonly) {
-           return $pages['data'];
-       }
-
-       $wrpages = array();
-       foreach ($pages['data'] as $p) {
-           if (isset($p['perms']) && in_array('CREATE_CONTENT', $p['perms'])) {
-               $wrpages[] = $p;
-           }
-       }
-
-       return $wrpages;
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    function getUserProfile() {
-        try {
-            $fields = array(
-                'id',
-                'name',
-                'first_name',
-                'last_name',
-                'link',
-                'website',
-                'gender',
-                'locale',
-                'about',
-                'email',
-                'hometown',
-                'location',
-                'birthday'
-            );
-            $response = $this->api->get('/me?fields=' . implode(',', $fields), $this->token('access_token'));
-            $data = $response->getDecodedBody();
-        } catch (FacebookSDKException $e) {
-            throw new Exception("User profile request failed! {$this->providerId} returned an error: {$e->getMessage()}", 6, $e);
-        }
-
-        // Store the user profile.
-        $this->user->profile->identifier = (array_key_exists('id', $data)) ? $data['id'] : "";
-        $this->user->profile->displayName = (array_key_exists('name', $data)) ? $data['name'] : "";
-        $this->user->profile->firstName = (array_key_exists('first_name', $data)) ? $data['first_name'] : "";
-        $this->user->profile->lastName = (array_key_exists('last_name', $data)) ? $data['last_name'] : "";
-        $this->user->profile->photoURL = $this->getUserPhoto($this->user->profile->identifier);
-        $this->user->profile->profileURL = (array_key_exists('link', $data)) ? $data['link'] : "";
-        $this->user->profile->webSiteURL = (array_key_exists('website', $data)) ? $data['website'] : "";
-        $this->user->profile->gender = (array_key_exists('gender', $data)) ? $data['gender'] : "";
-        $this->user->profile->language = (array_key_exists('locale', $data)) ? $data['locale'] : "";
-        $this->user->profile->description = (array_key_exists('about', $data)) ? $data['about'] : "";
-        $this->user->profile->email = (array_key_exists('email', $data)) ? $data['email'] : "";
-        $this->user->profile->emailVerified = (array_key_exists('email', $data)) ? $data['email'] : "";
-        $this->user->profile->region = (array_key_exists("location", $data) && array_key_exists("name", $data['location'])) ? $data['location']["name"] : "";
-
-        if (!empty($this->user->profile->region)) {
-            $regionArr = explode(',', $this->user->profile->region);
-            if (count($regionArr) > 1) {
-                $this->user->profile->city = trim($regionArr[0]);
-                $this->user->profile->country = trim(end($regionArr));
-            }
-        }
-
-        if (array_key_exists('birthday', $data)) {
-            $birtydayPieces = explode('/', $data['birthday']);
-
-            if (count($birtydayPieces) == 1) {
-                $this->user->profile->birthYear = (int)$birtydayPieces[0];
-            } elseif (count($birtydayPieces) == 2) {
-                $this->user->profile->birthMonth = (int)$birtydayPieces[0];
-                $this->user->profile->birthDay = (int)$birtydayPieces[1];
-            } elseif (count($birtydayPieces) == 3) {
-                $this->user->profile->birthMonth = (int)$birtydayPieces[0];
-                $this->user->profile->birthDay = (int)$birtydayPieces[1];
-                $this->user->profile->birthYear = (int)$birtydayPieces[2];
-            }
-        }
-
-        return $this->user->profile;
-    }
-
-    /**
-     * Since the Graph API 2.0, the /friends endpoint only returns friend that also use your Facebook app.
-     * {@inheritdoc}
-     */
-    function getUserContacts() {
-        if (!in_array('user_friends', $this->scope)) {
-           throw new Exception("Get user contacts requires user_friends permission!");
-        }
-
-        $apiCall = '?fields=link,name';
-        $returnedContacts = array();
-        $pagedList = true;
-
-        while ($pagedList) {
-            try {
-                $response = $this->api->get('/me/friends' . $apiCall, $this->token('access_token'));
-                $response = $response->getDecodedBody();
-            } catch (FacebookSDKException $e) {
-                throw new Hybrid_Exception("User contacts request failed! {$this->providerId} returned an error {$e->getMessage()}", 0, $e);
-            }
-
-            // Prepare the next call if paging links have been returned
-            if (array_key_exists('paging', $response) && array_key_exists('next', $response['paging'])) {
-                $pagedList = true;
-                $next_page = explode('friends', $response['paging']['next']);
-                $apiCall = $next_page[1];
-            } else {
-                $pagedList = false;
-            }
-
-            // Add the new page contacts
-            $returnedContacts = array_merge($returnedContacts, $response['data']);
-        }
-
-        $contacts = array();
-        foreach ($returnedContacts as $item) {
-
-            $uc = new Hybrid_User_Contact();
-            $uc->identifier = (array_key_exists("id", $item)) ? $item["id"] : "";
-            $uc->displayName = (array_key_exists("name", $item)) ? $item["name"] : "";
-            $uc->profileURL = (array_key_exists("link", $item)) ? $item["link"] : "https://www.facebook.com/profile.php?id=" . $uc->identifier;
-            $uc->photoURL = $this->getUserPhoto($uc->identifier);
-
-            $contacts[] = $uc;
-        }
-
-        return $contacts;
-    }
-
-    /**
-     * Load the user latest activity, needs 'read_stream' permission
-     *
-     * @param string $stream Which activity to fetch:
-     *      - timeline : all the stream
-     *      - me       : the user activity only
-     * {@inheritdoc}
-     */
-    function getUserActivity($stream = 'timeline') {
-        try {
-            if ($stream == "me") {
-                $response = $this->api->get('/me/feed', $this->token('access_token'));
-            } else {
-                $response = $this->api->get('/me/home', $this->token('access_token'));
-            }
-            $response = $response->getDecodedBody();
-        } catch (FacebookSDKException $e) {
-            throw new Hybrid_Exception("User activity stream request failed! {$this->providerId} returned an error: {$e->getMessage()}", 0, $e);
-        }
-
-        if (!$response || !count($response['data'])) {
-            return array();
-        }
-
-        $activities = array();
-        foreach ($response['data'] as $item) {
-
-            $ua = new Hybrid_User_Activity();
-
-            $ua->id = (array_key_exists("id", $item)) ? $item["id"] : "";
-            $ua->date = (array_key_exists("created_time", $item)) ? strtotime($item["created_time"]) : "";
-
-            if ($item["type"] == "video") {
-                $ua->text = (array_key_exists("link", $item)) ? $item["link"] : "";
-            }
-
-            if ($item["type"] == "link") {
-                $ua->text = (array_key_exists("link", $item)) ? $item["link"] : "";
-            }
-
-            if (empty($ua->text) && isset($item["story"])) {
-                $ua->text = (array_key_exists("link", $item)) ? $item["link"] : "";
-            }
-
-            if (empty($ua->text) && isset($item["message"])) {
-                $ua->text = (array_key_exists("message", $item)) ? $item["message"] : "";
-            }
-
-            if (!empty($ua->text)) {
-                $ua->user->identifier = (array_key_exists("id", $item["from"])) ? $item["from"]["id"] : "";
-                $ua->user->displayName = (array_key_exists("name", $item["from"])) ? $item["from"]["name"] : "";
-                $ua->user->profileURL = "https://www.facebook.com/profile.php?id=" . $ua->user->identifier;
-                $ua->user->photoURL = $this->getUserPhoto($ua->user->identifier);
-
-                $activities[] = $ua;
-            }
-        }
-
-        return $activities;
-    }
-
-    /**
-     * Returns a photo URL for give user.
-     *
-     * @param string $id
-     *   The User ID.
-     *
-     * @return string
-     *   A photo URL.
-     */
-    function getUserPhoto($id) {
-        $photo_size = isset($this->config['photo_size']) ? $this->config['photo_size'] : 150;
-
-        return "https://graph.facebook.com/{$id}/picture?width={$photo_size}&height={$photo_size}";
-    }
-
-}
+	   if (!in_array('manage_pages', $this->scope)) {
+		   throw new Exception("Get user pages requires manage_page permission!");
+	   }
+
+	   try {
+		   $pages = $this->api->get("/me/accounts", $this->token('access_token'));
+		   $pages = $pages->getDecodedBody();
+	   } catch (FacebookApiException $e) {
+		   throw new Exception("Cannot retrieve user pages! {$this->providerId} returned an error: {$e->getMessage()}", 0, $e);
+	   }
+
+	   if (!isset($pages['data'])) {
+		   return [];
+	   }
+
+	   if (!$writableonly) {
+		   return $pages['data'];
+	   }
+
+	   $wrpages = [];
+	   foreach ($pages['data'] as $p) {
+		   if (isset($p['perms']) && in_array('CREATE_CONTENT', $p['perms'])) {
+			   $wrpages[] = $p;
+		   }
+	   }
+
+	   return $wrpages;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	function getUserProfile() {
+		try {
+			$fields = [
+				'id',
+				'name',
+				'first_name',
+				'last_name',
+				'link',
+				'website',
+				'gender',
+				'locale',
+				'about',
+				'email',
+				'hometown',
+				'location',
+				'birthday',
+			];
+			$response = $this->api->get('/me?fields=' . implode(',', $fields), $this->token('access_token'));
+			$data = $response->getDecodedBody();
+		} catch (FacebookSDKException $e) {
+			throw new Exception("User profile request failed! {$this->providerId} returned an error: {$e->getMessage()}", 6, $e);
+		}
+
+		// Store the user profile.
+		$this->user->profile->identifier = (array_key_exists('id', $data)) ? $data['id'] : "";
+		$this->user->profile->displayName = (array_key_exists('name', $data)) ? $data['name'] : "";
+		$this->user->profile->firstName = (array_key_exists('first_name', $data)) ? $data['first_name'] : "";
+		$this->user->profile->lastName = (array_key_exists('last_name', $data)) ? $data['last_name'] : "";
+		$this->user->profile->photoURL = $this->getUserPhoto($this->user->profile->identifier);
+		$this->user->profile->profileURL = (array_key_exists('link', $data)) ? $data['link'] : "";
+		$this->user->profile->webSiteURL = (array_key_exists('website', $data)) ? $data['website'] : "";
+		$this->user->profile->gender = (array_key_exists('gender', $data)) ? $data['gender'] : "";
+		$this->user->profile->language = (array_key_exists('locale', $data)) ? $data['locale'] : "";
+		$this->user->profile->description = (array_key_exists('about', $data)) ? $data['about'] : "";
+		$this->user->profile->email = (array_key_exists('email', $data)) ? $data['email'] : "";
+		$this->user->profile->emailVerified = (array_key_exists('email', $data)) ? $data['email'] : "";
+		$this->user->profile->region = (array_key_exists("location", $data) && array_key_exists("name", $data['location'])) ? $data['location']["name"] : "";
+
+		if (!empty($this->user->profile->region)) {
+			$regionArr = explode(',', $this->user->profile->region);
+			if (count($regionArr) > 1) {
+				$this->user->profile->city = trim($regionArr[0]);
+				$this->user->profile->country = trim(end($regionArr));
+			}
+		}
+
+		if (array_key_exists('birthday', $data)) {
+			$birtydayPieces = explode('/', $data['birthday']);
+
+			if (count($birtydayPieces) == 1) {
+				$this->user->profile->birthYear = (int)$birtydayPieces[0];
+			} elseif (count($birtydayPieces) == 2) {
+				$this->user->profile->birthMonth = (int)$birtydayPieces[0];
+				$this->user->profile->birthDay = (int)$birtydayPieces[1];
+			} elseif (count($birtydayPieces) == 3) {
+				$this->user->profile->birthMonth = (int)$birtydayPieces[0];
+				$this->user->profile->birthDay = (int)$birtydayPieces[1];
+				$this->user->profile->birthYear = (int)$birtydayPieces[2];
+			}
+		}
+
+		return $this->user->profile;
+	}
+
+	/**
+	 * Since the Graph API 2.0, the /friends endpoint only returns friend that also use your Facebook app.
+	 * {@inheritdoc}
+	 */
+	function getUserContacts() {
+		if (!in_array('user_friends', $this->scope)) {
+		   throw new Exception("Get user contacts requires user_friends permission!");
+		}
+
+		$apiCall = '?fields=link,name';
+		$returnedContacts = [];
+		$pagedList = true;
+
+		while ($pagedList) {
+			try {
+				$response = $this->api->get('/me/friends' . $apiCall, $this->token('access_token'));
+				$response = $response->getDecodedBody();
+			} catch (FacebookSDKException $e) {
+				throw new Hybrid_Exception("User contacts request failed! {$this->providerId} returned an error {$e->getMessage()}", 0, $e);
+			}
+
+			// Prepare the next call if paging links have been returned
+			if (array_key_exists('paging', $response) && array_key_exists('next', $response['paging'])) {
+				$pagedList = true;
+				$next_page = explode('friends', $response['paging']['next']);
+				$apiCall = $next_page[1];
+			} else {
+				$pagedList = false;
+			}
+
+			// Add the new page contacts
+			$returnedContacts = array_merge($returnedContacts, $response['data']);
+		}
+
+		$contacts = [];
+		foreach ($returnedContacts as $item) {
+
+			$uc = new Hybrid_User_Contact();
+			$uc->identifier = (array_key_exists("id", $item)) ? $item["id"] : "";
+			$uc->displayName = (array_key_exists("name", $item)) ? $item["name"] : "";
+			$uc->profileURL = (array_key_exists("link", $item)) ? $item["link"] : "https://www.facebook.com/profile.php?id=" . $uc->identifier;
+			$uc->photoURL = $this->getUserPhoto($uc->identifier);
+
+			$contacts[] = $uc;
+		}
+
+		return $contacts;
+	}
+
+	/**
+	 * Load the user latest activity, needs 'read_stream' permission
+	 *
+	 * @param string $stream Which activity to fetch:
+	 *      - timeline : all the stream
+	 *      - me       : the user activity only
+	 * {@inheritdoc}
+	 */
+	function getUserActivity($stream = 'timeline') {
+		try {
+			if ($stream == "me") {
+				$response = $this->api->get('/me/feed', $this->token('access_token'));
+			} else {
+				$response = $this->api->get('/me/home', $this->token('access_token'));
+			}
+			$response = $response->getDecodedBody();
+		} catch (FacebookSDKException $e) {
+			throw new Hybrid_Exception("User activity stream request failed! {$this->providerId} returned an error: {$e->getMessage()}", 0, $e);
+		}
+
+		if (!$response || !count($response['data'])) {
+			return [];
+		}
+
+		$activities = [];
+		foreach ($response['data'] as $item) {
+
+			$ua = new Hybrid_User_Activity();
+
+			$ua->id = (array_key_exists("id", $item)) ? $item["id"] : "";
+			$ua->date = (array_key_exists("created_time", $item)) ? strtotime($item["created_time"]) : "";
+
+			if ($item["type"] == "video") {
+				$ua->text = (array_key_exists("link", $item)) ? $item["link"] : "";
+			}
+
+			if ($item["type"] == "link") {
+				$ua->text = (array_key_exists("link", $item)) ? $item["link"] : "";
+			}
+
+			if (empty($ua->text) && isset($item["story"])) {
+				$ua->text = (array_key_exists("link", $item)) ? $item["link"] : "";
+			}
+
+			if (empty($ua->text) && isset($item["message"])) {
+				$ua->text = (array_key_exists("message", $item)) ? $item["message"] : "";
+			}
+
+			if (!empty($ua->text)) {
+				$ua->user->identifier = (array_key_exists("id", $item["from"])) ? $item["from"]["id"] : "";
+				$ua->user->displayName = (array_key_exists("name", $item["from"])) ? $item["from"]["name"] : "";
+				$ua->user->profileURL = "https://www.facebook.com/profile.php?id=" . $ua->user->identifier;
+				$ua->user->photoURL = $this->getUserPhoto($ua->user->identifier);
+
+				$activities[] = $ua;
+			}
+		}
+
+		return $activities;
+	}
+
+	/**
+	 * Returns a photo URL for give user.
+	 *
+	 * @param string $id
+	 *   The User ID.
+	 *
+	 * @return string
+	 *   A photo URL.
+	 */
+	function getUserPhoto($id) {
+		$photo_size = $this->config['photo_size'] ?? 150;
+
+		return "https://graph.facebook.com/{$id}/picture?width={$photo_size}&height={$photo_size}";
+	}
+
+}