Exemple #1
0
 /**
  * Loads an image from a file path
  *
  * @param string $filename Full path to the file which will be manipulated
  * @return ImageGD
  */
 public function load($filename)
 {
     if (function_exists("finfo_open")) {
         // not supported everywhere https://github.com/openphoto/frontend/issues/368
         $finfo = finfo_open(FILEINFO_MIME_TYPE);
         $this->type = finfo_file($finfo, $filename);
     } else {
         if (function_exists("mime_content_type")) {
             $this->type = mime_content_type($filename);
         } else {
             if (function_exists('exec')) {
                 $this->type = exec('/usr/bin/file --mime-type -b ' . escapeshellarg($filename));
                 if (!empty($this->type)) {
                     $this->type = "";
                 }
             }
         }
     }
     if (preg_match('/png$/', $this->type)) {
         $this->image = imagecreatefrompng($filename);
     } elseif (preg_match('/gif$/', $this->type)) {
         $this->image = @imagecreatefromgif($filename);
     } else {
         $this->image = @imagecreatefromjpeg($filename);
     }
     if (!$this->image) {
         OPException::raise(new OPInvalidImageException('Could not create image with GD library'));
     }
     $this->width = imagesx($this->image);
     $this->height = imagesy($this->image);
     return $this;
 }
 /**
  * Loads an image from a file path
  *
  * @param string $filename Full path to the file which will be manipulated
  * @return ImageGraphicsMagick
  */
 public function load($filename)
 {
     try {
         $this->image = new Gmagick($filename);
         return $this;
     } catch (GmagickException $e) {
         OPException::raise(new OPInvalidImageException('Could not create jpeg with GraphicsMagick library'));
     }
 }
 /**
  * Loads an image from a file path
  *
  * @param string $filename Full path to the file which will be manipulated
  * @return ImageImageMagick
  */
 public function load($filename)
 {
     try {
         $this->image = new Imagick($filename);
         return $this;
     } catch (ImagickException $e) {
         OPException::raise(new OPInvalidImageException('Could not create jpeg with ImageMagick library'));
     }
     //$this->image->setImageCompression(imagick::COMPRESSION_NO);
     //$this->image->setImageCompressionQuality(20);
 }
Exemple #4
0
 /**
  * Check that the crumb is valid
  *
  * @param $crumb the crumb posted to validate
  */
 public function requireCrumb($crumb = null)
 {
     if ($this->credential->isOAuthRequest()) {
         return;
     } elseif ($crumb === null && isset($_REQUEST['crumb'])) {
         $crumb = $_REQUEST['crumb'];
     }
     if ($this->session->get('crumb') != $crumb) {
         OPException::raise(new OPAuthorizationException('Crumb does not match'));
     }
 }
Exemple #5
0
 /**
  * Loads an image from a file path
  *
  * @param string $filename Full path to the file which will be manipulated
  * @return ImageGD
  */
 public function load($filename)
 {
     if ($this->image) {
         imagedestroy($this->image);
         $this->image = null;
     }
     $this->type = get_mime_type($filename);
     if (preg_match('/png$/', $this->type)) {
         $this->image = imagecreatefrompng($filename);
     } elseif (preg_match('/gif$/', $this->type)) {
         $this->image = @imagecreatefromgif($filename);
     } else {
         $this->image = @imagecreatefromjpeg($filename);
     }
     if (!$this->image) {
         OPException::raise(new OPInvalidImageException('Could not create image with GD library'));
     }
     $this->filename = $filename;
     $this->width = imagesx($this->image);
     $this->height = imagesy($this->image);
     return $this;
 }
 public function flow()
 {
     if (isset($_GET['oauth_token'])) {
         $consumerKey = $_GET['oauth_consumer_key'];
         $consumerSecret = $_GET['oauth_consumer_secret'];
         $token = $_GET['oauth_token'];
         $tokenSecret = $_GET['oauth_token_secret'];
         $verifier = $_GET['oauth_verifier'];
         try {
             $consumer = getDb()->getCredential($token);
             $oauth = new OAuth($consumerKey, $consumerSecret, OAUTH_SIG_METHOD_HMACSHA1, OAUTH_AUTH_TYPE_AUTHORIZATION);
             $oauth->setVersion('1.0a');
             $oauth->setToken($token, $tokenSecret);
             $accessToken = $oauth->getAccessToken(sprintf('%s://%s/v1/oauth/token/access', $this->utility->getProtocol(false), $_SERVER['HTTP_HOST']), null, $verifier);
             $accessToken['oauth_consumer_key'] = $consumerKey;
             $accessToken['oauth_consumer_secret'] = $consumerSecret;
             setcookie('oauth', http_build_query($accessToken));
             if (!isset($accessToken['oauth_token']) || !isset($accessToken['oauth_token_secret'])) {
                 echo sprintf('Invalid response when getting an access token: %s', http_build_query($accessToken));
             } else {
                 echo sprintf('You exchanged a request token for an access token<br><a href="?reloaded=1">Reload to make an OAuth request</a>', $accessToken['oauth_token'], $accessToken['oauth_token_secret']);
             }
         } catch (OAuthException $e) {
             $message = OAuthProvider::reportProblem($e);
             getLogger()->info($message);
             OPException::raise(new OPAuthorizationOAuthException($message));
         }
     } else {
         if (!isset($_GET['reloaded'])) {
             $callback = sprintf('%s://%s/v1/oauth/flow', $this->utility->getProtocol(false), $_SERVER['HTTP_HOST']);
             $name = isset($_GET['name']) ? $_GET['name'] : 'OAuth Test Flow';
             echo sprintf('<a href="%s://%s/v1/oauth/authorize?oauth_callback=%s&name=%s">Create a new client id</a>', $this->utility->getProtocol(false), $_SERVER['HTTP_HOST'], urlencode($callback), urlencode($name));
         } else {
             try {
                 parse_str($_COOKIE['oauth']);
                 $consumer = getDb()->getCredential($oauth_token);
                 $oauth = new OAuth($oauth_consumer_key, $oauth_consumer_secret, OAUTH_SIG_METHOD_HMACSHA1, OAUTH_AUTH_TYPE_AUTHORIZATION);
                 $oauth->setToken($oauth_token, $oauth_token_secret);
                 $oauth->fetch(sprintf('http://%s/v1/oauth/test?oauth_consumer_key=%s', $_SERVER['HTTP_HOST'], $oauth_consumer_key));
                 $response_info = $oauth->getLastResponseInfo();
                 header("Content-Type: {$response_info["content_type"]}");
                 echo $oauth->getLastResponse();
             } catch (OAuthException $e) {
                 $message = OAuthProvider::reportProblem($e);
                 getLogger()->info($message);
                 OPException::raise(new OPAuthorizationOAuthException($message));
             }
         }
     }
 }