prefix in cache

Author: jysperm

Cache/Adapter/FileCache.php

@@ -18,6 +18,7 @@ public function __construct($server = null, $ttl = 0, array $config = [])
 
     public function set($key, $value, $ttl = -1)
     {
+        $key = isset($this->config["prefix"]) ? "{$this->config["prefix"]}{$key}" : $key;
         $filename = "{$this->server}/" . md5($key);
         $ttl = $ttl <= 0 ? $this->ttl : $ttl;
         $expired = $ttl ? time() + $ttl : PHP_INT_MAX;
@@ -31,6 +32,7 @@ public function set($key, $value, $ttl = -1)
 
     public function get($key)
     {
+        $key = isset($this->config["prefix"]) ? "{$this->config["prefix"]}{$key}" : $key;
         $filename = "{$this->server}/" . md5($key);
         $data = file_get_contents($filename);
         list($value, $expired) = unserialize($data);
@@ -48,12 +50,14 @@ public function get($key)
 
     public function delete($key)
     {
+        $key = isset($this->config["prefix"]) ? "{$this->config["prefix"]}{$key}" : $key;
         $filename = "{$this->server}/" . md5($key);
         unlink($filename);
     }
 
     public function exist($key)
     {
+        $key = isset($this->config["prefix"]) ? "{$this->config["prefix"]}{$key}" : $key;
         $filename = "{$this->server}/" . md5($key);
         return file_exists($filename);
     }

Cache/Adapter/MemCache.php

@@ -24,11 +24,13 @@ public function __construct($server = null, $ttl = 0, array $config = [])
 
     public function set($key, $value, $ttl = -1)
     {
+        $key = isset($this->config["prefix"]) ? "{$this->config["prefix"]}{$key}" : $key;
         $this->memcache->set($key, $value, null, $ttl <= 0 ? $this->ttl : $ttl);
     }
 
     public function get($key)
     {
+        $key = isset($this->config["prefix"]) ? "{$this->config["prefix"]}{$key}" : $key;
         $flag = false;
         $result = $this->memcache->get($key, $flag);
         if (!is_bool($flag) || !$flag)
@@ -38,6 +40,7 @@ public function get($key)
 
     public function check($key, $setter, $ttl = -1)
     {
+        $key = isset($this->config["prefix"]) ? "{$this->config["prefix"]}{$key}" : $key;
         $flag = false;
         $result = $this->memcache->get($key, $flag);
         if ($flag)
@@ -50,6 +53,7 @@ public function check($key, $setter, $ttl = -1)
 
     public function delete($key)
     {
+        $key = isset($this->config["prefix"]) ? "{$this->config["prefix"]}{$key}" : $key;
         return $this->memcache->delete($key);
     }
 

Cache/Adapter/SimpleCache.php

@@ -15,13 +15,15 @@ public function __construct($server = null, $ttl = 0, array $config = [])
 
     public function set($key, $value, $ttl = -1)
     {
+        $key = isset($this->config["prefix"]) ? "{$this->config["prefix"]}{$key}" : $key;
         $ttl = $ttl <= 0 ? $this->ttl : $ttl;
         $expired = $ttl ? time() + $ttl : PHP_INT_MAX;
         $this->cache[$key] = [$value, $expired];
     }
 
     public function get($key)
     {
+        $key = isset($this->config["prefix"]) ? "{$this->config["prefix"]}{$key}" : $key;
         list($value, $expired) = $this->cache[$key];
 
         if(time() > $expired)
@@ -37,11 +39,13 @@ public function get($key)
 
     public function delete($key)
     {
+        $key = isset($this->config["prefix"]) ? "{$this->config["prefix"]}{$key}" : $key;
         unset($this->cache[$key]);
     }
 
     public function exist($key)
     {
+        $key = isset($this->config["prefix"]) ? "{$this->config["prefix"]}{$key}" : $key;
         /** @noinspection PhpUnusedLocalVariableInspection */
         list($value, $expired) = $this->cache[$key];