Attempting to fix issue #445

Author: Geolim4

docs/examples/memcache.php

@@ -17,7 +17,15 @@
 // Include composer autoloader
 require __DIR__ . '/../vendor/autoload.php';
 
-$InstanceCache = CacheManager::getInstance('memcache');
+$InstanceCache = CacheManager::getInstance('memcache', ['servers' => [
+  [
+    'host' =>'127.0.0.1',
+    'port' => 11211,
+      // 'sasl_user' => false, // optional
+      // 'sasl_password' => false // optional
+  ],
+]]);
+
 /**
  * In case you need to enable compress_data option:
  * $InstanceCache = CacheManager::getInstance('memcache', ['compress_data' => true]);

docs/examples/memcached.php

@@ -17,7 +17,15 @@
 // Include composer autoloader
 require __DIR__ . '/../vendor/autoload.php';
 
-$InstanceCache = CacheManager::getInstance('memcached');
+$InstanceCache = CacheManager::getInstance('memcached', ['servers' => [
+  [
+    'host' =>'127.0.0.1',
+    'port' => 11211,
+      // 'sasl_user' => false, // optional
+      // 'sasl_password' => false // optional
+  ],
+]]);
+
 /**
  * In case you need SASL authentication:
  * $InstanceCache = CacheManager::getInstance('memcache', ['sasl_user' => 'hackerman', 'sasl_password' => '12345']);

src/phpFastCache/Drivers/Memcache/Driver.php

@@ -27,6 +27,7 @@
 /**
  * Class Driver
  * @package phpFastCache\Drivers
+ * @property MemcacheSoftware $instance
  */
 class Driver implements ExtendedCacheItemPoolInterface
 {
@@ -50,7 +51,6 @@ public function __construct(array $config = [])
         if (!$this->driverCheck()) {
             throw new phpFastCacheDriverCheckException(sprintf(self::DRIVER_CHECK_FAILURE, $this->getDriverName()));
         } else {
-            $this->instance = new MemcacheSoftware();
             $this->driverConnect();
 
             if (array_key_exists('compress_data', $config) && $config[ 'compress_data' ] === true) {
@@ -129,16 +129,21 @@ protected function driverClear()
      */
     protected function driverConnect()
     {
-        $servers = (!empty($this->config[ 'memcache' ]) && is_array($this->config[ 'memcache' ]) ? $this->config[ 'memcache' ] : []);
+        $servers = (!empty($this->config[ 'servers' ]) && is_array($this->config[ 'servers' ]) ? $this->config[ 'servers' ] : []);
         if (count($servers) < 1) {
             $servers = [
-              ['127.0.0.1', 11211],
+              [
+                'host' =>'127.0.0.1',
+                'port' => 11211,
+                'sasl_user' => false,
+                'sasl_password' => false
+              ],
             ];
         }
 
         foreach ($servers as $server) {
             try {
-                if (!$this->instance->addserver($server[ 0 ], $server[ 1 ])) {
+                if (!$this->instance->addServer($server['host'], $server['port'])) {
                     $this->fallback = true;
                 }
                 if(!empty($server[ 'sasl_user' ]) && !empty($server[ 'sasl_password'])){

src/phpFastCache/Drivers/Memcached/Driver.php

@@ -128,16 +128,21 @@ protected function driverClear()
      */
     protected function driverConnect()
     {
-        $servers = (!empty($this->config[ 'memcache' ]) && is_array($this->config[ 'memcache' ]) ? $this->config[ 'memcache' ] : []);
+        $servers = (!empty($this->config[ 'servers' ]) && is_array($this->config[ 'servers' ]) ? $this->config[ 'servers' ] : []);
         if (count($servers) < 1) {
             $servers = [
-              ['127.0.0.1', 11211],
+              [
+                'host' =>'127.0.0.1',
+                'port' => 11211,
+                'sasl_user' => false,
+                'sasl_password' => false
+              ],
             ];
         }
 
         foreach ($servers as $server) {
             try {
-                if (!$this->instance->addServer($server[ 0 ], $server[ 1 ])) {
+                if (!$this->instance->addServer($server['host'], $server['port'])) {
                     $this->fallback = true;
                 }
                 if(!empty($server[ 'sasl_user' ]) && !empty($server[ 'sasl_password'])){