facebook / facebook-php-sdk-v4

src/Facebook/Url/FacebookUrlDetectionHandler.php

Spacing +9 added lines, -9 removed lines

@@ -35,7 +35,7 @@ 
      */
     public function getCurrentUrl()
     {
-        return $this->getHttpScheme() . '://' . $this->getHostName() . $this->getServerVar('REQUEST_URI');
+        return $this->getHttpScheme().'://'.$this->getHostName().$this->getServerVar('REQUEST_URI');
     }
 
     /**
@@ -66,7 +66,7 @@ 
             return $this->protocolWithActiveSsl($protocol);
         }
 
-        return (string)$this->getServerVar('SERVER_PORT') === '443';
+        return (string) $this->getServerVar('SERVER_PORT') === '443';
     }
 
     /**
@@ -78,7 +78,7 @@ 
      */
     protected function protocolWithActiveSsl($protocol)
     {
-        $protocol = strtolower((string)$protocol);
+        $protocol = strtolower((string) $protocol);
 
         return in_array($protocol, ['on', '1', 'https', 'ssl'], true);
     }
@@ -111,14 +111,14 @@ 
         // Port number
         $scheme = $this->getHttpScheme();
         $port = $this->getCurrentPort();
-        $appendPort = ':' . $port;
+        $appendPort = ':'.$port;
 
         // Don't append port number if a normal port.
         if (($scheme == 'http' && $port == '80') || ($scheme == 'https' && $port == '443')) {
             $appendPort = '';
         }
 
-        return $host . $appendPort;
+        return $host.$appendPort;
     }
 
     protected function getCurrentPort()
@@ -126,15 +126,15 @@ 
         // Check for proxy first
         $port = $this->getHeader('X_FORWARDED_PORT');
         if ($port) {
-            return (string)$port;
+            return (string) $port;
         }
 
-        $protocol = (string)$this->getHeader('X_FORWARDED_PROTO');
+        $protocol = (string) $this->getHeader('X_FORWARDED_PROTO');
         if ($protocol === 'https') {
             return '443';
         }
 
-        return (string)$this->getServerVar('SERVER_PORT');
+        return (string) $this->getServerVar('SERVER_PORT');
     }
 
     /**
@@ -158,6 +158,6 @@ 
      */
     protected function getHeader($key)
     {
-        return $this->getServerVar('HTTP_' . $key);
+        return $this->getServerVar('HTTP_'.$key);
     }
 }