PHPSocialNetwork / phpfastcache

src/phpFastCache/Helper/ActOnAll.php

Spacing +3 added lines, -3 removed lines

@@ -36,7 +36,7 @@ 
      */
     public function __construct()
     {
-        $this->instances =& CacheManager::getInternalInstances();
+        $this->instances = & CacheManager::getInternalInstances();
     }
 
     /**
@@ -44,7 +44,7 @@ 
      */
     protected function getGenericCallback()
     {
-        return function ($method, $args) {
+        return function($method, $args) {
             $getterMethod = (strpos($method, 'get') === 0);
             $return = false;
 
@@ -55,7 +55,7 @@ 
             foreach ($this->instances as $instance) {
                 $reflectionMethod = new \ReflectionMethod(get_class($instance), $method);
                 if ($getterMethod) {
-                    $return[ $instance->getDriverName() ] = $reflectionMethod->invokeArgs($instance, $args);
+                    $return[$instance->getDriverName()] = $reflectionMethod->invokeArgs($instance, $args);
                 } else {
                     $result = $reflectionMethod->invokeArgs($instance, $args);
                     if ($result !== false) {

src/phpFastCache/Drivers/Cookie/Driver.php

Spacing +5 added lines, -5 removed lines

@@ -81,7 +81,7 @@ 
             $keyword = self::PREFIX . $item->getKey();
             $v = json_encode($this->driverPreWrap($item));
 
-            if (isset($this->config[ 'limited_memory_each_object' ]) && strlen($v) > $this->config[ 'limited_memory_each_object' ]) {
+            if (isset($this->config['limited_memory_each_object']) && strlen($v) > $this->config['limited_memory_each_object']) {
                 return false;
             }
 
@@ -100,7 +100,7 @@ 
     {
         $this->driverConnect();
         $keyword = self::PREFIX . $item->getKey();
-        $x = isset($_COOKIE[ $keyword ]) ? json_decode($_COOKIE[ $keyword ], true) : false;
+        $x = isset($_COOKIE[$keyword]) ? json_decode($_COOKIE[$keyword], true) : false;
 
         if ($x == false) {
             return null;
@@ -121,7 +121,7 @@ 
     {
         $this->driverConnect();
         $keyword = self::PREFIX . $key;
-        $x = isset($_COOKIE[ $keyword ]) ? $this->decode(json_decode($_COOKIE[ $keyword ])->t) : false;
+        $x = isset($_COOKIE[$keyword]) ? $this->decode(json_decode($_COOKIE[$keyword])->t) : false;
 
         return $x ? $x - time() : $x;
     }
@@ -139,7 +139,7 @@ 
         if ($item instanceof Item) {
             $this->driverConnect();
             $keyword = self::PREFIX . $item->getKey();
-            $_COOKIE[ $keyword ] = null;
+            $_COOKIE[$keyword] = null;
 
             return @setcookie($keyword, null, -10);
         } else {
@@ -156,7 +156,7 @@ 
         $this->driverConnect();
         foreach ($_COOKIE as $keyword => $value) {
             if (strpos($keyword, self::PREFIX) !== false) {
-                $_COOKIE[ $keyword ] = null;
+                $_COOKIE[$keyword] = null;
                 $result = @setcookie($keyword, null, -10);
                 if ($return !== false) {
                     $return = $result;

src/phpFastCache/Drivers/Couchbase/Driver.php

Indentation +7 added lines, -7 removed lines

@@ -141,10 +141,10 @@ 
             $password = isset($this->config[ 'password' ]) ? $this->config[ 'password' ] : '';
             $username = isset($this->config[ 'username' ]) ? $this->config[ 'username' ] : '';
             $buckets = isset($this->config[ 'buckets' ]) ? $this->config[ 'buckets' ] : [
-              [
+                [
                 'bucket' => 'default',
                 'password' => '',
-              ],
+                ],
             ];
 
             $this->instance = new CouchbaseClient("couchbase://{$host}:{$port}", $username, $password);
@@ -194,10 +194,10 @@ 
         $info = $this->getBucket()->manager()->info();
 
         return (new DriverStatistic())
-          ->setSize($info[ 'basicStats' ][ 'diskUsed' ])
-          ->setRawData($info)
-          ->setData(implode(', ', array_keys($this->itemInstances)))
-          ->setInfo('CouchBase version ' . $info[ 'nodes' ][ 0 ][ 'version' ] . ', Uptime (in days): ' . round($info[ 'nodes' ][ 0 ][ 'uptime' ] / 86400,
-              1) . "\n For more information see RawData.");
+            ->setSize($info[ 'basicStats' ][ 'diskUsed' ])
+            ->setRawData($info)
+            ->setData(implode(', ', array_keys($this->itemInstances)))
+            ->setInfo('CouchBase version ' . $info[ 'nodes' ][ 0 ][ 'version' ] . ', Uptime (in days): ' . round($info[ 'nodes' ][ 0 ][ 'uptime' ] / 86400,
+                1) . "\n For more information see RawData.");
     }
 }
\ No newline at end of file

Doc Comments +1 added lines, -1 removed lines

@@ -62,7 +62,7 @@
 
     /**
      * @param \Psr\Cache\CacheItemInterface $item
-     * @return mixed
+     * @return boolean
      * @throws phpFastCacheInvalidArgumentException
      */
     protected function driverWrite(CacheItemInterface $item)

Spacing +13 added lines, -13 removed lines

@@ -79,7 +79,7 @@ 
          */
         if ($item instanceof Item) {
             try {
-                return (bool)$this->getBucket()->upsert($item->getEncodedKey(), $this->encode($this->driverPreWrap($item)), ['expiry' => $item->getTtl()]);
+                return (bool) $this->getBucket()->upsert($item->getEncodedKey(), $this->encode($this->driverPreWrap($item)), ['expiry' => $item->getTtl()]);
             } catch (\CouchbaseException $e) {
                 return false;
             }
@@ -116,7 +116,7 @@ 
          */
         if ($item instanceof Item) {
             try {
-                return (bool)$this->getBucket()->remove($item->getEncodedKey());
+                return (bool) $this->getBucket()->remove($item->getEncodedKey());
             } catch (\Couchbase\Exception $e) {
                 return $e->getCode() === COUCHBASE_KEY_ENOENT;
             }
@@ -144,11 +144,11 @@ 
         } else {
 
 
-            $host = isset($this->config[ 'host' ]) ? $this->config[ 'host' ] : '127.0.0.1';
-            $port = isset($this->config[ 'port' ]) ? $this->config[ 'port' ] : 8091;
-            $password = isset($this->config[ 'password' ]) ? $this->config[ 'password' ] : '';
-            $username = isset($this->config[ 'username' ]) ? $this->config[ 'username' ] : '';
-            $buckets = isset($this->config[ 'buckets' ]) ? $this->config[ 'buckets' ] : [
+            $host = isset($this->config['host']) ? $this->config['host'] : '127.0.0.1';
+            $port = isset($this->config['port']) ? $this->config['port'] : 8091;
+            $password = isset($this->config['password']) ? $this->config['password'] : '';
+            $username = isset($this->config['username']) ? $this->config['username'] : '';
+            $buckets = isset($this->config['buckets']) ? $this->config['buckets'] : [
               [
                 'bucket' => 'default',
                 'password' => '',
@@ -158,8 +158,8 @@ 
             $this->instance = new CouchbaseClient("couchbase://{$host}:{$port}", $username, $password);
 
             foreach ($buckets as $bucket) {
-                $this->bucketCurrent = $this->bucketCurrent ?: $bucket[ 'bucket' ];
-                $this->setBucket($bucket[ 'bucket' ], $this->instance->openBucket($bucket[ 'bucket' ], $bucket[ 'password' ]));
+                $this->bucketCurrent = $this->bucketCurrent ?: $bucket['bucket'];
+                $this->setBucket($bucket['bucket'], $this->instance->openBucket($bucket['bucket'], $bucket['password']));
             }
         }
 
@@ -171,7 +171,7 @@ 
      */
     protected function getBucket()
     {
-        return $this->bucketInstances[ $this->bucketCurrent ];
+        return $this->bucketInstances[$this->bucketCurrent];
     }
 
     /**
@@ -182,7 +182,7 @@ 
     protected function setBucket($bucketName, \CouchbaseBucket $CouchbaseBucket)
     {
         if (!array_key_exists($bucketName, $this->bucketInstances)) {
-            $this->bucketInstances[ $bucketName ] = $CouchbaseBucket;
+            $this->bucketInstances[$bucketName] = $CouchbaseBucket;
         } else {
             throw new phpFastCacheLogicException('A bucket instance with this name already exists.');
         }
@@ -202,10 +202,10 @@ 
         $info = $this->getBucket()->manager()->info();
 
         return (new DriverStatistic())
-          ->setSize($info[ 'basicStats' ][ 'diskUsed' ])
+          ->setSize($info['basicStats']['diskUsed'])
           ->setRawData($info)
           ->setData(implode(', ', array_keys($this->itemInstances)))
-          ->setInfo('CouchBase version ' . $info[ 'nodes' ][ 0 ][ 'version' ] . ', Uptime (in days): ' . round($info[ 'nodes' ][ 0 ][ 'uptime' ] / 86400,
+          ->setInfo('CouchBase version ' . $info['nodes'][0]['version'] . ', Uptime (in days): ' . round($info['nodes'][0]['uptime'] / 86400,
               1) . "\n For more information see RawData.");
     }
 }
\ No newline at end of file

src/phpFastCache/Exceptions/phpFastCacheIOException.php

Doc Comments +1 added lines

@@ -23,6 +23,7 @@
 {
     /**
      * @inheritdoc
+     * @param phpFastCacheIOException $previous
      */
     public function __construct($message = "", $code = 0, $previous = null)
     {

Spacing +1 added lines, -1 removed lines

@@ -27,7 +27,7 @@
     public function __construct($message = "", $code = 0, $previous = null)
     {
         $lastError = error_get_last();
-        if($lastError){
+        if ($lastError) {
             $message .= "\n";
             $message .= "Additional information provided by error_get_last():\n";
             $message .= "{$lastError['message']} in {$lastError['file']} line {$lastError['line']}";

src/phpFastCache/Drivers/Memcached/Driver.php

Braces +1 added lines, -1 removed lines

@@ -152,7 +152,7 @@
                  */
                 if(!empty($server[ 'path' ]) && !$this->instance->addServer($server[ 'path' ], 0)){
                     $this->fallback = true;
-                }else if (!empty($server[ 'host' ]) && !$this->instance->addServer($server[ 'host' ], $server[ 'port' ])) {
+                } else if (!empty($server[ 'host' ]) && !$this->instance->addServer($server[ 'host' ], $server[ 'port' ])) {
                     $this->fallback = true;
                 }
 

Indentation +6 added lines, -6 removed lines

@@ -135,13 +135,13 @@ 
         $servers = (!empty($this->config[ 'servers' ]) && is_array($this->config[ 'servers' ]) ? $this->config[ 'servers' ] : []);
         if (count($servers) < 1) {
             $servers = [
-              [
+                [
                 'host' => !empty($this->config[ 'host' ]) ? $this->config[ 'host' ] : '127.0.0.1',
                 'path' => !empty($this->config[ 'path' ]) ? $this->config[ 'path' ] : false,
                 'port' => !empty($this->config[ 'port' ]) ? $this->config[ 'port' ] : 11211,
                 'sasl_user' => !empty($this->config[ 'sasl_user' ]) ? $this->config[ 'sasl_user' ] : false,
                 'sasl_password' =>!empty($this->config[ 'sasl_password' ]) ? $this->config[ 'sasl_password' ]: false,
-              ],
+                ],
             ];
         }
 
@@ -195,9 +195,9 @@ 
         $date = (new \DateTime())->setTimestamp(time() - $stats[ 'uptime' ]);
 
         return (new DriverStatistic())
-          ->setData(implode(', ', array_keys($this->itemInstances)))
-          ->setInfo(sprintf("The memcache daemon v%s is up since %s.\n For more information see RawData.", $stats[ 'version' ], $date->format(DATE_RFC2822)))
-          ->setRawData($stats)
-          ->setSize($stats[ 'bytes' ]);
+            ->setData(implode(', ', array_keys($this->itemInstances)))
+            ->setInfo(sprintf("The memcache daemon v%s is up since %s.\n For more information see RawData.", $stats[ 'version' ], $date->format(DATE_RFC2822)))
+            ->setRawData($stats)
+            ->setSize($stats[ 'bytes' ]);
     }
 }
\ No newline at end of file

Spacing +17 added lines, -17 removed lines

@@ -132,15 +132,15 @@ 
     {
         $this->instance = new MemcachedSoftware();
         $this->instance->setOption(\Memcached::OPT_BINARY_PROTOCOL, true);
-        $servers = (!empty($this->config[ 'servers' ]) && is_array($this->config[ 'servers' ]) ? $this->config[ 'servers' ] : []);
+        $servers = (!empty($this->config['servers']) && is_array($this->config['servers']) ? $this->config['servers'] : []);
         if (count($servers) < 1) {
             $servers = [
               [
-                'host' => !empty($this->config[ 'host' ]) ? $this->config[ 'host' ] : '127.0.0.1',
-                'path' => !empty($this->config[ 'path' ]) ? $this->config[ 'path' ] : false,
-                'port' => !empty($this->config[ 'port' ]) ? $this->config[ 'port' ] : 11211,
-                'sasl_user' => !empty($this->config[ 'sasl_user' ]) ? $this->config[ 'sasl_user' ] : false,
-                'sasl_password' =>!empty($this->config[ 'sasl_password' ]) ? $this->config[ 'sasl_password' ]: false,
+                'host' => !empty($this->config['host']) ? $this->config['host'] : '127.0.0.1',
+                'path' => !empty($this->config['path']) ? $this->config['path'] : false,
+                'port' => !empty($this->config['port']) ? $this->config['port'] : 11211,
+                'sasl_user' => !empty($this->config['sasl_user']) ? $this->config['sasl_user'] : false,
+                'sasl_password' =>!empty($this->config['sasl_password']) ? $this->config['sasl_password'] : false,
               ],
             ];
         }
@@ -150,14 +150,14 @@ 
                 /**
                  * If path is provided we consider it as an UNIX Socket
                  */
-                if(!empty($server[ 'path' ]) && !$this->instance->addServer($server[ 'path' ], 0)){
+                if (!empty($server['path']) && !$this->instance->addServer($server['path'], 0)) {
                     $this->fallback = true;
-                }else if (!empty($server[ 'host' ]) && !$this->instance->addServer($server[ 'host' ], $server[ 'port' ])) {
+                } else if (!empty($server['host']) && !$this->instance->addServer($server['host'], $server['port'])) {
                     $this->fallback = true;
                 }
 
-                if (!empty($server[ 'sasl_user' ]) && !empty($server[ 'sasl_password' ])) {
-                    $this->instance->setSaslAuthData($server[ 'sasl_user' ], $server[ 'sasl_password' ]);
+                if (!empty($server['sasl_user']) && !empty($server['sasl_password'])) {
+                    $this->instance->setSaslAuthData($server['sasl_user'], $server['sasl_password']);
                 }
 
             } catch (\Exception $e) {
@@ -170,7 +170,7 @@ 
          * any error if not connected ...
          */
         $version = $this->instance->getVersion();
-        if(!$version || $this->instance->getResultCode() !== MemcachedSoftware::RES_SUCCESS){
+        if (!$version || $this->instance->getResultCode() !== MemcachedSoftware::RES_SUCCESS) {
             throw new phpFastCacheDriverException('Memcached seems to not be connected');
         }
         return true;
@@ -188,16 +188,16 @@ 
     public function getStats()
     {
         $stats = current($this->instance->getStats());
-        $stats[ 'uptime' ] = (isset($stats[ 'uptime' ]) ? $stats[ 'uptime' ] : 0);
-        $stats[ 'version' ] = (isset($stats[ 'version' ]) ? $stats[ 'version' ] : $this->instance->getVersion());
-        $stats[ 'bytes' ] = (isset($stats[ 'bytes' ]) ? $stats[ 'version' ] : 0);
+        $stats['uptime'] = (isset($stats['uptime']) ? $stats['uptime'] : 0);
+        $stats['version'] = (isset($stats['version']) ? $stats['version'] : $this->instance->getVersion());
+        $stats['bytes'] = (isset($stats['bytes']) ? $stats['version'] : 0);
 
-        $date = (new \DateTime())->setTimestamp(time() - $stats[ 'uptime' ]);
+        $date = (new \DateTime())->setTimestamp(time() - $stats['uptime']);
 
         return (new DriverStatistic())
           ->setData(implode(', ', array_keys($this->itemInstances)))
-          ->setInfo(sprintf("The memcache daemon v%s is up since %s.\n For more information see RawData.", $stats[ 'version' ], $date->format(DATE_RFC2822)))
+          ->setInfo(sprintf("The memcache daemon v%s is up since %s.\n For more information see RawData.", $stats['version'], $date->format(DATE_RFC2822)))
           ->setRawData($stats)
-          ->setSize($stats[ 'bytes' ]);
+          ->setSize($stats['bytes']);
     }
 }
\ No newline at end of file

src/phpFastCache/Drivers/Predis/Driver.php

Indentation +10 added lines, -10 removed lines

@@ -138,10 +138,10 @@ 
         $path = isset($config[ 'path' ]) ? (string) $config[ 'path' ] : false;
 
         $defaultConfig = [
-          'host' => '127.0.0.1',
-          'port' => 6379,
-          'password' => null,
-          'database' => null,
+            'host' => '127.0.0.1',
+            'port' => 6379,
+            'password' => null,
+            'database' => null,
         ];
         $config = array_merge($defaultConfig, $config);
 
@@ -150,8 +150,8 @@ 
          */
         if($path){
             $this->instance = new PredisClient([
-              'scheme' => 'unix',
-              'path' =>  $path
+                'scheme' => 'unix',
+                'path' =>  $path
             ]);
         }else{
             $this->instance = new PredisClient($config);
@@ -197,10 +197,10 @@ 
         $date = (isset($info[ 'Server' ][ 'uptime_in_seconds' ]) ? (new \DateTime())->setTimestamp(time() - $info[ 'Server' ][ 'uptime_in_seconds' ]) : 'unknown date');
 
         return (new DriverStatistic())
-          ->setData(implode(', ', array_keys($this->itemInstances)))
-          ->setRawData($info)
-          ->setSize($size)
-          ->setInfo(sprintf("The Redis daemon v%s is up since %s.\n For more information see RawData. \n Driver size includes the memory allocation size.",
+            ->setData(implode(', ', array_keys($this->itemInstances)))
+            ->setRawData($info)
+            ->setSize($size)
+            ->setInfo(sprintf("The Redis daemon v%s is up since %s.\n For more information see RawData. \n Driver size includes the memory allocation size.",
             $version, $date->format(DATE_RFC2822)));
     }
 }
\ No newline at end of file

Spacing +9 added lines, -9 removed lines

@@ -78,9 +78,9 @@ 
              * @see https://redis.io/commands/setex
              * @see https://redis.io/commands/expire
              */
-            if($ttl <= 0){
+            if ($ttl <= 0) {
                 return $this->instance->expire($item->getKey(), 0);
-            }else{
+            } else {
                 return $this->instance->setex($item->getKey(), $ttl, $this->encode($this->driverPreWrap($item)));
             }
         } else {
@@ -134,8 +134,8 @@ 
     protected function driverConnect()
     {
         /** Backward compatibility */
-        $config = isset($this->config[ 'predis' ]) ? $this->config[ 'predis' ] : $this->config;
-        $path = isset($config[ 'path' ]) ? (string) $config[ 'path' ] : false;
+        $config = isset($this->config['predis']) ? $this->config['predis'] : $this->config;
+        $path = isset($config['path']) ? (string) $config['path'] : false;
 
         $defaultConfig = [
           'host' => '127.0.0.1',
@@ -148,12 +148,12 @@ 
         /**
          * If path is provided we consider it as an UNIX Socket
          */
-        if($path){
+        if ($path) {
             $this->instance = new PredisClient([
               'scheme' => 'unix',
               'path' =>  $path
             ]);
-        }else{
+        } else {
             $this->instance = new PredisClient($config);
         }
 
@@ -192,9 +192,9 @@ 
     public function getStats()
     {
         $info = $this->instance->info();
-        $size = (isset($info[ 'Memory' ][ 'used_memory' ]) ? $info[ 'Memory' ][ 'used_memory' ] : 0);
-        $version = (isset($info[ 'Server' ][ 'redis_version' ]) ? $info[ 'Server' ][ 'redis_version' ] : 0);
-        $date = (isset($info[ 'Server' ][ 'uptime_in_seconds' ]) ? (new \DateTime())->setTimestamp(time() - $info[ 'Server' ][ 'uptime_in_seconds' ]) : 'unknown date');
+        $size = (isset($info['Memory']['used_memory']) ? $info['Memory']['used_memory'] : 0);
+        $version = (isset($info['Server']['redis_version']) ? $info['Server']['redis_version'] : 0);
+        $date = (isset($info['Server']['uptime_in_seconds']) ? (new \DateTime())->setTimestamp(time() - $info['Server']['uptime_in_seconds']) : 'unknown date');
 
         return (new DriverStatistic())
           ->setData(implode(', ', array_keys($this->itemInstances)))

Braces +2 added lines, -2 removed lines

@@ -80,7 +80,7 @@ 
              */
             if($ttl <= 0){
                 return $this->instance->expire($item->getKey(), 0);
-            }else{
+            } else{
                 return $this->instance->setex($item->getKey(), $ttl, $this->encode($this->driverPreWrap($item)));
             }
         } else {
@@ -153,7 +153,7 @@ 
               'scheme' => 'unix',
               'path' =>  $path
             ]);
-        }else{
+        } else{
             $this->instance = new PredisClient($config);
         }
 

src/phpFastCache/Drivers/Memcache/Driver.php

Braces +1 added lines, -1 removed lines

@@ -152,7 +152,7 @@
                  */
                 if(!empty($server[ 'path' ]) && !$this->instance->addServer($server[ 'path' ], 0)){
                     $this->fallback = true;
-                }else if (!empty($server[ 'host' ]) && !$this->instance->addServer($server[ 'host' ], $server[ 'port' ])) {
+                } else if (!empty($server[ 'host' ]) && !$this->instance->addServer($server[ 'host' ], $server[ 'port' ])) {
                     $this->fallback = true;
                 }
 

Indentation +6 added lines, -6 removed lines

@@ -135,13 +135,13 @@ 
         $servers = (!empty($this->config[ 'servers' ]) && is_array($this->config[ 'servers' ]) ? $this->config[ 'servers' ] : []);
         if (count($servers) < 1) {
             $servers = [
-              [
+                [
                 'host' => !empty($this->config[ 'host' ]) ? $this->config[ 'host' ] : '127.0.0.1',
                 'path' => !empty($this->config[ 'path' ]) ? $this->config[ 'path' ] : false,
                 'port' => !empty($this->config[ 'port' ]) ? $this->config[ 'port' ] : 11211,
                 'sasl_user' => !empty($this->config[ 'sasl_user' ]) ? $this->config[ 'sasl_user' ] : false,
                 'sasl_password' =>!empty($this->config[ 'sasl_password' ]) ? $this->config[ 'sasl_password' ]: false,
-              ],
+                ],
             ];
         }
 
@@ -195,9 +195,9 @@ 
         $date = (new \DateTime())->setTimestamp(time() - $stats[ 'uptime' ]);
 
         return (new DriverStatistic())
-          ->setData(implode(', ', array_keys($this->itemInstances)))
-          ->setInfo(sprintf("The memcache daemon v%s is up since %s.\n For more information see RawData.", $stats[ 'version' ], $date->format(DATE_RFC2822)))
-          ->setRawData($stats)
-          ->setSize($stats[ 'bytes' ]);
+            ->setData(implode(', ', array_keys($this->itemInstances)))
+            ->setInfo(sprintf("The memcache daemon v%s is up since %s.\n For more information see RawData.", $stats[ 'version' ], $date->format(DATE_RFC2822)))
+            ->setRawData($stats)
+            ->setSize($stats[ 'bytes' ]);
     }
 }
\ No newline at end of file

Spacing +18 added lines, -18 removed lines

@@ -53,7 +53,7 @@ 
         } else {
             $this->driverConnect();
 
-            if (array_key_exists('compress_data', $config) && $config[ 'compress_data' ] === true) {
+            if (array_key_exists('compress_data', $config) && $config['compress_data'] === true) {
                 $this->memcacheFlags = MEMCACHE_COMPRESSED;
             }
         }
@@ -138,15 +138,15 @@ 
     protected function driverConnect()
     {
         $this->instance = new MemcacheSoftware();
-        $servers = (!empty($this->config[ 'servers' ]) && is_array($this->config[ 'servers' ]) ? $this->config[ 'servers' ] : []);
+        $servers = (!empty($this->config['servers']) && is_array($this->config['servers']) ? $this->config['servers'] : []);
         if (count($servers) < 1) {
             $servers = [
               [
-                'host' => !empty($this->config[ 'host' ]) ? $this->config[ 'host' ] : '127.0.0.1',
-                'path' => !empty($this->config[ 'path' ]) ? $this->config[ 'path' ] : false,
-                'port' => !empty($this->config[ 'port' ]) ? $this->config[ 'port' ] : 11211,
-                'sasl_user' => !empty($this->config[ 'sasl_user' ]) ? $this->config[ 'sasl_user' ] : false,
-                'sasl_password' =>!empty($this->config[ 'sasl_password' ]) ? $this->config[ 'sasl_password' ]: false,
+                'host' => !empty($this->config['host']) ? $this->config['host'] : '127.0.0.1',
+                'path' => !empty($this->config['path']) ? $this->config['path'] : false,
+                'port' => !empty($this->config['port']) ? $this->config['port'] : 11211,
+                'sasl_user' => !empty($this->config['sasl_user']) ? $this->config['sasl_user'] : false,
+                'sasl_password' =>!empty($this->config['sasl_password']) ? $this->config['sasl_password'] : false,
               ],
             ];
         }
@@ -156,13 +156,13 @@ 
                 /**
                  * If path is provided we consider it as an UNIX Socket
                  */
-                if(!empty($server[ 'path' ]) && !$this->instance->addServer($server[ 'path' ], 0)){
+                if (!empty($server['path']) && !$this->instance->addServer($server['path'], 0)) {
                     $this->fallback = true;
-                }else if (!empty($server[ 'host' ]) && !$this->instance->addServer($server[ 'host' ], $server[ 'port' ])) {
+                } else if (!empty($server['host']) && !$this->instance->addServer($server['host'], $server['port'])) {
                     $this->fallback = true;
                 }
 
-                if (!empty($server[ 'sasl_user' ]) && !empty($server[ 'sasl_password' ])) {
+                if (!empty($server['sasl_user']) && !empty($server['sasl_password'])) {
                     throw new phpFastCacheDriverException('Unlike Memcached, Memcache does not support SASL authentication');
                 }
             } catch (\Exception $e) {
@@ -173,7 +173,7 @@ 
              * Since Memcached does not throw
              * any error if not connected ...
              */
-            if(!$this->instance->getServerStatus(!empty($server[ 'path' ]) ? $server[ 'path' ] : $server[ 'host' ], !empty($server[ 'port' ]) ? $server[ 'port' ] : 0)){
+            if (!$this->instance->getServerStatus(!empty($server['path']) ? $server['path'] : $server['host'], !empty($server['port']) ? $server['port'] : 0)) {
                 throw new phpFastCacheDriverException('Memcache seems to not be connected');
             }
         }
@@ -192,17 +192,17 @@ 
      */
     public function getStats()
     {
-        $stats = (array)$this->instance->getstats();
-        $stats[ 'uptime' ] = (isset($stats[ 'uptime' ]) ? $stats[ 'uptime' ] : 0);
-        $stats[ 'version' ] = (isset($stats[ 'version' ]) ? $stats[ 'version' ] : 'UnknownVersion');
-        $stats[ 'bytes' ] = (isset($stats[ 'bytes' ]) ? $stats[ 'version' ] : 0);
+        $stats = (array) $this->instance->getstats();
+        $stats['uptime'] = (isset($stats['uptime']) ? $stats['uptime'] : 0);
+        $stats['version'] = (isset($stats['version']) ? $stats['version'] : 'UnknownVersion');
+        $stats['bytes'] = (isset($stats['bytes']) ? $stats['version'] : 0);
 
-        $date = (new \DateTime())->setTimestamp(time() - $stats[ 'uptime' ]);
+        $date = (new \DateTime())->setTimestamp(time() - $stats['uptime']);
 
         return (new DriverStatistic())
           ->setData(implode(', ', array_keys($this->itemInstances)))
-          ->setInfo(sprintf("The memcache daemon v%s is up since %s.\n For more information see RawData.", $stats[ 'version' ], $date->format(DATE_RFC2822)))
+          ->setInfo(sprintf("The memcache daemon v%s is up since %s.\n For more information see RawData.", $stats['version'], $date->format(DATE_RFC2822)))
           ->setRawData($stats)
-          ->setSize($stats[ 'bytes' ]);
+          ->setSize($stats['bytes']);
     }
 }
\ No newline at end of file

src/phpFastCache/Core/Pool/ExtendedCacheItemPoolTrait.php

Doc Comments +1 added lines

@@ -38,6 +38,7 @@
 
     /**
      * @inheritdoc
+     * @param string $tagName
      */
     public function getItemsByTag($tagName)
     {

Spacing +13 added lines, -13 removed lines

@@ -30,7 +30,7 @@ 
      */
     public function getItemsAsJsonString(array $keys = [], $option = 0, $depth = 512)
     {
-        $callback = function (CacheItemInterface $item) {
+        $callback = function(CacheItemInterface $item) {
             return $item->get();
         };
         return json_encode(array_map($callback, array_values($this->getItems($keys))), $option, $depth);
@@ -44,7 +44,7 @@ 
         if (is_string($tagName)) {
             $driverResponse = $this->getItem($this->getTagKey($tagName));
             if ($driverResponse->isHit()) {
-                $items = (array)$driverResponse->get();
+                $items = (array) $driverResponse->get();
 
                 /**
                  * getItems() may provides expired item(s)
@@ -56,7 +56,7 @@ 
                  *
                  * #headache
                  */
-                return array_filter($this->getItems(array_unique(array_keys($items))), function (ExtendedCacheItemInterface $item) {
+                return array_filter($this->getItems(array_unique(array_keys($items))), function(ExtendedCacheItemInterface $item) {
                     return $item->isHit();
                 });
             } else {
@@ -94,7 +94,7 @@ 
 
         foreach ($items as $key => $item) {
             if (array_diff($tagNames, $item->getTags())) {
-                unset($items[ $key ]);
+                unset($items[$key]);
             }
         }
 
@@ -107,7 +107,7 @@ 
      */
     public function getItemsByTagsAsJsonString(array $tagNames, $option = 0, $depth = 512)
     {
-        $callback = function (CacheItemInterface $item) {
+        $callback = function(CacheItemInterface $item) {
             return $item->get();
         };
 
@@ -378,7 +378,7 @@ 
      */
     public function detachItem(CacheItemInterface $item)
     {
-        if (isset($this->itemInstances[ $item->getKey() ])) {
+        if (isset($this->itemInstances[$item->getKey()])) {
             $this->deregisterItem($item->getKey());
         }
     }
@@ -398,10 +398,10 @@ 
      */
     public function attachItem(CacheItemInterface $item)
     {
-        if (isset($this->itemInstances[ $item->getKey() ]) && spl_object_hash($item) !== spl_object_hash($this->itemInstances[ $item->getKey() ])) {
+        if (isset($this->itemInstances[$item->getKey()]) && spl_object_hash($item) !== spl_object_hash($this->itemInstances[$item->getKey()])) {
             throw new phpFastCacheLogicException('The item already exists and cannot be overwritten because the Spl object hash mismatches ! You probably tried to re-attach a detached item which has been already retrieved from cache.');
         } else {
-            $this->itemInstances[ $item->getKey() ] = $item;
+            $this->itemInstances[$item->getKey()] = $item;
         }
     }
 
@@ -414,7 +414,7 @@ 
     protected function deregisterItem($item)
     {
         if (is_string($item)) {
-            unset($this->itemInstances[ $item ]);
+            unset($this->itemInstances[$item]);
         } else {
             throw new phpFastCacheInvalidArgumentException('Invalid type for $item variable');
         }
@@ -441,8 +441,8 @@ 
      */
     public function isAttached(CacheItemInterface $item)
     {
-        if (isset($this->itemInstances[ $item->getKey() ])) {
-            return spl_object_hash($item) === spl_object_hash($this->itemInstances[ $item->getKey() ]);
+        if (isset($this->itemInstances[$item->getKey()])) {
+            return spl_object_hash($item) === spl_object_hash($this->itemInstances[$item->getKey()]);
         }
         return null;
     }
@@ -462,8 +462,8 @@ 
      */
     public function saveMultiple(...$items)
     {
-        if (isset($items[ 0 ]) && is_array($items[ 0 ])) {
-            foreach ($items[ 0 ] as $item) {
+        if (isset($items[0]) && is_array($items[0])) {
+            foreach ($items[0] as $item) {
                 $this->save($item);
             }
             return true;