voku / swiftmailer

lib/classes/Swift/KeyCache/ArrayKeyCache.php

Spacing +3 added lines, -3 removed lines

@@ -67,8 +67,8 @@ 
                 break;
             default:
                 throw new Swift_SwiftException(
-                    'Invalid mode [' . $mode . '] used to set nsKey=' .
-                    $nsKey . ', itemKey=' . $itemKey
+                    'Invalid mode ['.$mode.'] used to set nsKey='.
+                    $nsKey.', itemKey='.$itemKey
                 );
         }
     }
@@ -101,7 +101,7 @@ 
                 break;
             default:
                 throw new Swift_SwiftException(
-                    'Invalid mode [' . $mode . '] used to set nsKey=' . $nsKey . ', itemKey=' . $itemKey
+                    'Invalid mode ['.$mode.'] used to set nsKey='.$nsKey.', itemKey='.$itemKey
                 );
         }
     }

lib/classes/Swift/KeyCache/DiskKeyCache.php

Spacing +12 added lines, -12 removed lines

@@ -95,8 +95,8 @@ 
                 break;
             default:
                 throw new Swift_SwiftException(
-                    'Invalid mode [' . $mode . '] used to set nsKey=' .
-                    $nsKey . ', itemKey=' . $itemKey
+                    'Invalid mode ['.$mode.'] used to set nsKey='.
+                    $nsKey.', itemKey='.$itemKey
                     );
                 break;
         }
@@ -129,8 +129,8 @@ 
                 break;
             default:
                 throw new Swift_SwiftException(
-                    'Invalid mode [' . $mode . '] used to set nsKey=' .
-                    $nsKey . ', itemKey=' . $itemKey
+                    'Invalid mode ['.$mode.'] used to set nsKey='.
+                    $nsKey.', itemKey='.$itemKey
                     );
                 break;
         }
@@ -240,7 +240,7 @@ 
      */
     public function hasKey($nsKey, $itemKey)
     {
-        return is_file($this->_path . '/' . $nsKey . '/' . $itemKey);
+        return is_file($this->_path.'/'.$nsKey.'/'.$itemKey);
     }
 
     /**
@@ -253,7 +253,7 @@ 
     {
         if ($this->hasKey($nsKey, $itemKey)) {
             $this->_freeHandle($nsKey, $itemKey);
-            unlink($this->_path . '/' . $nsKey . '/' . $itemKey);
+            unlink($this->_path.'/'.$nsKey.'/'.$itemKey);
         }
     }
 
@@ -269,8 +269,8 @@ 
                 $this->clearKey($nsKey, $itemKey);
             }
 
-            if (is_dir($this->_path . '/' . $nsKey)) {
-                rmdir($this->_path . '/' . $nsKey);
+            if (is_dir($this->_path.'/'.$nsKey)) {
+                rmdir($this->_path.'/'.$nsKey);
             }
 
             unset($this->_keys[$nsKey]);
@@ -284,10 +284,10 @@ 
      */
     private function _prepareCache($nsKey)
     {
-        $cacheDir = $this->_path . '/' . $nsKey;
+        $cacheDir = $this->_path.'/'.$nsKey;
         if (!is_dir($cacheDir)) {
             if (!mkdir($cacheDir)) {
-                throw new Swift_IoException('Failed to create cache directory ' . $cacheDir);
+                throw new Swift_IoException('Failed to create cache directory '.$cacheDir);
             }
             $this->_keys[$nsKey] = array();
         }
@@ -304,11 +304,11 @@ 
      */
     private function _getHandle($nsKey, $itemKey, $position)
     {
-        $position = (int)$position;
+        $position = (int) $position;
 
         if (!isset($this->_keys[$nsKey][$itemKey])) {
             $openMode = $this->hasKey($nsKey, $itemKey) ? 'r+b' : 'w+b';
-            $fp = fopen($this->_path . '/' . $nsKey . '/' . $itemKey, $openMode);
+            $fp = fopen($this->_path.'/'.$nsKey.'/'.$itemKey, $openMode);
             $this->_keys[$nsKey][$itemKey] = $fp;
         }
 

lib/classes/Swift/DependencyContainer.php

Spacing +1 added lines, -1 removed lines

@@ -116,7 +116,7 @@
     {
         if (!$this->has($itemName)) {
             throw new Swift_DependencyException(
-                'Cannot lookup dependency "' . $itemName . '" since it is not registered.'
+                'Cannot lookup dependency "'.$itemName.'" since it is not registered.'
             );
         }
 

lib/classes/Swift/Mailer.php

Spacing +1 added lines, -1 removed lines

@@ -53,7 +53,7 @@
      */
     public function createMessage($service = 'message')
     {
-        return Swift_DependencyContainer::getInstance()->lookup('message.' . $service);
+        return Swift_DependencyContainer::getInstance()->lookup('message.'.$service);
     }
 
     /**

lib/classes/Swift.php

Spacing +1 added lines, -1 removed lines

@@ -46,7 +46,7 @@
             return;
         }
 
-        $path = __DIR__ . '/' . str_replace('_', '/', $class) . '.php';
+        $path = __DIR__.'/'.str_replace('_', '/', $class).'.php';
 
         if (!file_exists($path)) {
             return;

lib/swiftmailer_generate_mimes_config.php

Spacing +1 added lines, -1 removed lines

@@ -169,7 +169,7 @@
     ksort($valid_mime_types);
 
     // combine mime types and extensions array
-    $output = "$preamble\$swift_mime_types = array(\n    " . implode($valid_mime_types, ",\n    ") . "\n);";
+    $output = "$preamble\$swift_mime_types = array(\n    ".implode($valid_mime_types, ",\n    ")."\n);";
 
     // write mime_types.php config file
     @file_put_contents('./mime_types.php', $output);

lib/classes/Swift/Plugins/PopBeforeSmtpPlugin.php

Spacing +3 added lines, -3 removed lines

@@ -139,7 +139,7 @@ 
      */
     public function setTimeout($timeout)
     {
-        $this->_timeout = (int)$timeout;
+        $this->_timeout = (int) $timeout;
 
         return $this;
     }
@@ -306,11 +306,11 @@ 
         $host = $this->_host;
         switch (strtolower($this->_crypto)) {
             case 'ssl':
-                $host = 'ssl://' . $host;
+                $host = 'ssl://'.$host;
                 break;
 
             case 'tls':
-                $host = 'tls://' . $host;
+                $host = 'tls://'.$host;
                 break;
         }
 

lib/classes/Swift/StreamFilters/StringReplacementFilter.php

Spacing +1 added lines, -1 removed lines

@@ -47,7 +47,7 @@
             return false;
         }
 
-        foreach ((array)$this->_search as $needle) {
+        foreach ((array) $this->_search as $needle) {
             if (
                 $needle
                 &&

lib/classes/Swift/Mime/SimpleMimeEntity.php

Spacing +12 added lines, -12 removed lines

@@ -468,7 +468,7 @@ 
     public function getBoundary()
     {
         if (!isset($this->_boundary)) {
-            $this->_boundary = '_=_swift_v5_' . time() . '_' . md5(getmypid() . mt_rand() . uniqid('', true)) . '_=_';
+            $this->_boundary = '_=_swift_v5_'.time().'_'.md5(getmypid().mt_rand().uniqid('', true)).'_=_';
         }
 
         return $this->_boundary;
@@ -539,7 +539,7 @@ 
             if ($this->_cache->hasKey($this->_cacheKey, 'body')) {
                 $body = $this->_cache->getString($this->_cacheKey, 'body');
             } else {
-                $body = "\r\n" . $this->_encoder->encodeString($this->getBody(), 0, $this->getMaxLineLength());
+                $body = "\r\n".$this->_encoder->encodeString($this->getBody(), 0, $this->getMaxLineLength());
                 $this->_cache->setString($this->_cacheKey, 'body', $body, Swift_KeyCache::MODE_WRITE);
             }
             $string .= $body;
@@ -547,10 +547,10 @@ 
 
         if (!empty($this->_immediateChildren)) {
             foreach ($this->_immediateChildren as $child) {
-                $string .= "\r\n\r\n--" . $this->getBoundary() . "\r\n";
+                $string .= "\r\n\r\n--".$this->getBoundary()."\r\n";
                 $string .= $child->toString();
             }
-            $string .= "\r\n\r\n--" . $this->getBoundary() . "--\r\n";
+            $string .= "\r\n\r\n--".$this->getBoundary()."--\r\n";
         }
 
         return $string;
@@ -617,10 +617,10 @@ 
 
         if (!empty($this->_immediateChildren)) {
             foreach ($this->_immediateChildren as $child) {
-                $is->write("\r\n\r\n--" . $this->getBoundary() . "\r\n");
+                $is->write("\r\n\r\n--".$this->getBoundary()."\r\n");
                 $child->toByteStream($is);
             }
-            $is->write("\r\n\r\n--" . $this->getBoundary() . "--\r\n");
+            $is->write("\r\n\r\n--".$this->getBoundary()."--\r\n");
         }
     }
 
@@ -751,12 +751,12 @@ 
     {
         $idLeft = $this->_generateNewCacheKey();
         $idRight = !empty($_SERVER['SERVER_NAME']) ? $_SERVER['SERVER_NAME'] : 'swift.generated';
-        $id = $idLeft . '@' . $idRight;
+        $id = $idLeft.'@'.$idRight;
 
         try {
             $this->_assertValidId($id);
         } catch (Swift_RfcComplianceException $e) {
-            $id = $idLeft . '@swift.generated';
+            $id = $idLeft.'@swift.generated';
         }
 
         return $id;
@@ -769,7 +769,7 @@ 
      */
     private function _generateNewCacheKey()
     {
-        return md5(getmypid() . '.' . time() . '.' . uniqid(mt_rand(), true));
+        return md5(getmypid().'.'.time().'.'.uniqid(mt_rand(), true));
     }
 
     private function _readStream(Swift_OutputByteStream $os)
@@ -852,10 +852,10 @@ 
         $lowercaseType = Swift::strtolowerWithStaticCache($child->getContentType());
 
         if (isset($filter[$realLevel]) && isset($filter[$realLevel][$lowercaseType])) {
-            return (int)$filter[$realLevel][$lowercaseType];
+            return (int) $filter[$realLevel][$lowercaseType];
         }
 
-        return (int)$realLevel;
+        return (int) $realLevel;
     }
 
     /**
@@ -949,7 +949,7 @@ 
     private function _assertValidId($id)
     {
         if ($this->_emailValidator->isValidWrapper($id) === false) {
-            throw new Swift_RfcComplianceException('Invalid ID given <' . $id . '>');
+            throw new Swift_RfcComplianceException('Invalid ID given <'.$id.'>');
         }
     }
 

Doc Comments +1 added lines, -1 removed lines

@@ -641,7 +641,7 @@
      *
      * @param string $field
      *
-     * @return null|string[]|string
+     * @return string
      */
     protected function _getHeaderFieldModel($field)
     {