0.0.1

.gitignore

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+#IDE
+/.idea/
+
+#Composer
+/vendor/
+/composer.lock

README.md

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+# CodeMommy CachePHP
+
+[![License](https://poser.pugx.org/CodeMommy/CachePHP/license?format=flat-square)](LICENSE)
+[![Download](https://poser.pugx.org/CodeMommy/CachePHP/downloads?format=flat-square)](https://packagist.org/packages/CodeMommy/CachePHP)
+[![Stable](https://poser.pugx.org/CodeMommy/CachePHP/version?format=flat-square)](https://packagist.org/packages/CodeMommy/CachePHP)
+[![Unstable](https://poser.pugx.org/CodeMommy/CachePHP/v/unstable?format=flat-square)](https://packagist.org/packages/CodeMommy/CachePHP)
+[![composer.lock Available](https://poser.pugx.org/CodeMommy/CachePHP/composerlock?format=flat-square)](https://packagist.org/packages/CodeMommy/CachePHP)
+
+
+> CodeMommy CachePHP is a cache helper for web development.
+
+It helps you to operate cookie easily.
+
+Visit [CodeMommy Website](http://www.codemommy.com) or [Packagist](https://packagist.org/packages/CodeMommy/CachePHP) to get more information.
+
+## Authors
+
+| Name | Identity | Social |
+| :--- | :------- | :----- |
+| Candison November | Creator  | [Website](http://www.kandisheng.com) - [GitHub](https://github.com/KanDisheng) |
+
+## More
+
+- [Feedback](https://github.com/CodeMommy/CachePHP/issues)
+- [About CodeMommy](https://github.com/CodeMommy/CodeMommy)

composer.json

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+{
+  "name": "codemommy/cachephp",
+  "version": "0.0.1",
+  "description": "CodeMommy CachePHP is a cache helper for web development.",
+  "keywords": [
+    "CodeMommy",
+    "CachePHP",
+    "Cache",
+    "PHP"
+  ],
+  "license": "Apache 2.0",
+  "homepage": "http://www.codemommy.com",
+  "support": {
+    "issues": "https://github.com/CodeMommy/CachePHP/issues",
+    "source": "https://github.com/CodeMommy/CachePHP"
+  },
+  "authors": [
+    {
+      "name": "Candison November",
+      "email": "kandisheng@163.com",
+      "homepage": "http://www.kandisheng.com"
+    }
+  ],
+  "autoload": {
+    "psr-4": {
+      "CodeMommy\\CachePHP\\": "source/"
+    }
+  },
+  "require": {
+    "php": ">=5.3.0"
+  }
+}

source/Cache.php

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+<?php
+
+/**
+ * CodeMommy CachePHP
+ * @author  Candison November <www.kandisheng.com>
+ */
+
+namespace CodeMommy\CachePHP;
+
+use Redis;
+
+/**
+ * Class Cache
+ * @package CodeMommy\CachePHP
+ */
+class Cache
+{
+    const TIMEOUT_ONE_SECOND  = 1;
+    const TIMEOUT_ONE_MINUTE  = 1 * 60;
+    const TIMEOUT_ONE_HOUR    = 1 * 60 * 60;
+    const TIMEOUT_ONE_DAY     = 1 * 60 * 60 * 24;
+    const TIMEOUT_ONE_MONTH   = 1 * 60 * 60 * 24 * 30;
+    const TIMEOUT_ONE_QUARTER = 1 * 60 * 60 * 24 * 90;
+    const TIMEOUT_ONE_YEAR    = 1 * 60 * 60 * 24 * 365;
+    const TIMEOUT_ONE_CENTURY = 1 * 60 * 60 * 24 * 365 * 100;
+    const TIMEOUT_ONE_LIFE    = 1 * 60 * 60 * 24 * 365 * 100;
+
+    const SERVER_LOCALHOST = 'localhost';
+
+    const DRIVER_REDIS     = 'Redis';
+    const DRIVER_MEMCACHED = 'Memcached';
+    const DRIVER_APC       = 'APC';
+    const DRIVER_XCACHE    = 'XCache';
+
+    const PORT_REDIS     = 6379;
+    const PORT_MEMCACHED = 11211;
+
+    private $config = null;
+    private $driver = null;
+    private $prefix = null;
+
+    /**
+     * Cache constructor.
+     *
+     * @param null $config
+     */
+    public function __construct($config = null)
+    {
+        $this->config = array();
+        if (is_array($config)) {
+            $this->config = $config;
+        }
+        $this->prefix = isset($this->config['prefix']) ? strval($this->config['prefix']) : '';
+    }
+
+    /**
+     * Get Key
+     *
+     * @param $key
+     *
+     * @return string
+     */
+    private function getKey($key)
+    {
+        return $this->prefix . $key;
+    }
+
+    /**
+     * Is Driver
+     *
+     * @param $driver
+     *
+     * @return bool
+     */
+    private function isDriver($driver)
+    {
+        if ($this->config['driver'] == $driver) {
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * Start Driver
+     */
+    private function startDriver()
+    {
+        if ($this->driver == null) {
+            if ($this->isDriver(self::DRIVER_REDIS)) {
+                $this->driver = new Redis();
+                $this->driver->connect($this->config['server'], $this->config['port']);
+                if (isset($this->config['password'])) {
+                    $this->driver->auth($this->config['password']);
+                }
+                if (isset($this->config['database'])) {
+                    $this->driver->select($this->config['database']);
+                }
+            }
+        }
+    }
+
+    /**
+     * Close Driver
+     * @return null
+     */
+    public function closeDriver()
+    {
+        if ($this->isDriver(self::DRIVER_REDIS)) {
+            return $this->driver->close();
+        }
+        return false;
+    }
+
+    /**
+     * Get Driver
+     * @return null
+     */
+    public function getDriver()
+    {
+        $this->startDriver();
+        return $this->driver;
+    }
+
+    /**
+     * Get Data
+     *
+     * @param $key
+     * @param $timeout
+     * @param $function
+     *
+     * @return mixed
+     */
+    public function getData($key, $timeout, $function)
+    {
+        $key = $this->getKey($key);
+        if ($this->isExist($key)) {
+            return unserialize($this->readValue($key));
+        }
+        $value = $function();
+        $timeout = intval($timeout);
+        $this->writeValue($key, serialize($value), $timeout);
+        return $value;
+    }
+
+    /**
+     * Is Exist
+     *
+     * @param $key
+     *
+     * @return bool
+     */
+    public function isExist($key)
+    {
+        $key = $this->getKey($key);
+        $this->startDriver();
+        if ($this->isDriver(self::DRIVER_REDIS)) {
+            return $this->driver->exists($key);
+        }
+        return false;
+    }
+
+    /**
+     * Delete
+     *
+     * @param $key
+     *
+     * @return bool
+     */
+    public function delete($key)
+    {
+        $key = $this->getKey($key);
+        $this->startDriver();
+        if ($this->isDriver(self::DRIVER_REDIS)) {
+            $result = $this->driver->delete($key);
+            if ($result > 0) {
+                return true;
+            }
+            return false;
+        }
+        return false;
+    }
+
+    /**
+     * Write Value
+     *
+     * @param $key
+     * @param $value
+     * @param int $timeout
+     *
+     * @return bool
+     */
+    public function writeValue($key, $value, $timeout = 0)
+    {
+        $key = $this->getKey($key);
+        $this->startDriver();
+        $timeout = intval($timeout);
+        if ($this->isDriver(self::DRIVER_REDIS)) {
+            $this->driver->set($key, $value, $timeout);
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * Read Value
+     *
+     * @param $key
+     * @param null $default
+     *
+     * @return null
+     */
+    public function readValue($key, $default = null)
+    {
+        $this->startDriver();
+        if ($this->isDriver(self::DRIVER_REDIS)) {
+            if (!$this->isExist($key)) {
+                return $default;
+            }
+            $key = $this->getKey($key);
+            return $this->driver->get($key);
+        }
+        return $default;
+    }
+}

test/closeDriver.php

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+<?php
+
+/**
+ * @author   Candison November <www.kandisheng.com>
+ */
+
+require_once(__DIR__ . '/../source/Cache.php');
+
+use CodeMommy\CachePHP\Cache;
+
+$config = require_once(__DIR__ . '/config.php');
+$cache = new Cache($config);
+$cache->isExist('key');
+$cache->closeDriver();

test/config.php

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+<?php
+
+/**
+ * @author   Candison November <www.kandisheng.com>
+ */
+
+require_once(__DIR__ . '/../source/Cache.php');
+
+use CodeMommy\CachePHP\Cache;
+
+// Redis
+return array(
+    'driver'   => Cache::DRIVER_REDIS,
+    'server'   => Cache::SERVER_LOCALHOST,
+    'port'     => Cache::PORT_REDIS,
+    'password' => '',
+    'database' => 0,
+    'prefix'   => 'CachePHP'
+);

test/delete.php

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+<?php
+
+/**
+ * @author   Candison November <www.kandisheng.com>
+ */
+
+require_once(__DIR__ . '/../source/Cache.php');
+
+use CodeMommy\CachePHP\Cache;
+
+$config = require_once(__DIR__ . '/config.php');
+$cache = new Cache($config);
+echo $cache->delete('key');

test/getData.php

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+<?php
+
+/**
+ * @author   Candison November <www.kandisheng.com>
+ */
+
+require_once(__DIR__ . '/../source/Cache.php');
+
+use CodeMommy\CachePHP\Cache;
+
+$config = require_once(__DIR__ . '/config.php');
+$cache = new Cache($config);
+$result = $cache->getData('key', $cache::TIMEOUT_ONE_MINUTE, function () {
+    var_dump('No Cache');
+    return 'OK';
+});
+echo $result;

test/getDriver.php

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+<?php
+
+/**
+ * @author   Candison November <www.kandisheng.com>
+ */
+
+require_once(__DIR__ . '/../source/Cache.php');
+
+use CodeMommy\CachePHP\Cache;
+
+$config = require_once(__DIR__ . '/config.php');
+$cache = new Cache($config);
+$driver = $cache->getDriver();
+echo $driver->get($config['prefix'] . 'key');

test/isExist.php

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+<?php
+
+/**
+ * @author   Candison November <www.kandisheng.com>
+ */
+
+require_once(__DIR__ . '/../source/Cache.php');
+
+use CodeMommy\CachePHP\Cache;
+
+$config = require_once(__DIR__ . '/config.php');
+$cache = new Cache($config);
+var_dump($cache->isExist('key'));
+var_dump($cache->isExist('hello'));