RedisDriver::__construct() - Code Metrics - tianye/WechatMpSDK - Measure and Improve Code Quality continuously with Scrutinizer

RedisDriver::__construct() A
last analyzed 2017-08-29 08:57 UTC

↳ Parent: RedisDriver

Complexity

Conditions	3
Paths	3

Size

Total Lines	21
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	21
rs	9.3142
cc	3
eloc	13
nc	3
nop	0

<?php

namespace Wechat\CacheDriver;

use Wechat\CacheDriver\BaseDriver;

/**
 * 文件缓存驱动.
 *
 */
class RedisDriver extends BaseDriver
{
    private $redis;
    private $pre;

    public function __construct()
    {
        $pre = 'WeixinApi:';
        parent::__construct($pre);

        if (!class_exists('redis')) {
            exit('Redis初始化连接失败');

        }

        ini_set('default_socket_timeout', 50);//socket连接超时时间;
        $this->redis = new \redis();
        // 如果用框架 此处最好走配置文件
        $host      = '127.0.0.1';
        $port      = '6379';
        $this->pre = $pre;
        $link      = $this->redis->connect($host, $port, 40);

        if (!$link) {
            exit('Redis初始化连接失败');

        }
    }

    /**
     * 根据缓存名获取缓存内容.
     *
     * @param string $name
     *
     * @return bool|mixed|string
     */
    public function _get($name)
    {
        $name = $this->createFileName($name);
        $data = $this->redis->get($name);
        if ($data) {
            $data = $this->unpackData($data);
        }

        return $data;
    }

    /**
     * 根据缓存名 设置缓存值和超时时间.
     *
     * @param string $name    缓存名
     * @param void   $value   缓存值
     * @param int    $expires 超时时间
     *
     * @return boolean;

     */
    public function _set($name, $value, $expires)
    {
        $name = $this->createFileName($name);
        $data = $this->packData($value);
        if ($expires === 0) {
            return $this->redis->set($name, $data);
        }

        return $this->redis->setex($name, $expires, $data);
    }

    /**
     * 数据打包.
     *
     * @param void $data    缓存值
     * @param int  $expires 超时时间
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
     *
     * @return string
     */
    private function packData($data)
    {
        return serialize($data);
    }

    /**
     * 数据解包.
     *
     * @param $data
     *
     * @return mixed
     */
    private function unpackData($data)
    {
        return unserialize($data);
    }

    /**
     * 创建缓存文件名.
     *
     * @param string $name 缓存名
     *
     * @return string
     */
    private function createFileName($name)
    {
        return $this->pre . md5($name);
    }
}


1			<?php
2
3			namespace Wechat\CacheDriver;
4
5			use Wechat\CacheDriver\BaseDriver;
6
7			/**
8			* 文件缓存驱动.
9			*
10			*/
11			class RedisDriver extends BaseDriver
12			{
13			private $redis;
14			private $pre;
15
16			public function __construct()
17			{
18			$pre = 'WeixinApi:';
19			parent::__construct($pre);
20
21			if (!class_exists('redis')) {
22			exit('Redis初始化连接失败');
			0 ignored issues – show Coding Style Compatibility introduced 2016-08-06 08:27 UTC by Report Bug Copy Issue Report The method `__construct()` contains an exit expression. An exit expression should only be used in rare cases. For example, if you write a short command line script. In most cases however, using an `exit` expression makes the code untestable and often causes incompatibilities with other libraries. Thus, unless you are absolutely sure it is required here, we recommend to refactor your code to avoid its usage. Loading history...
23			}
24
25			ini_set('default_socket_timeout', 50);//socket连接超时时间;
26			$this->redis = new \redis();
27			// 如果用框架此处最好走配置文件
28			$host = '127.0.0.1';
29			$port = '6379';
30			$this->pre = $pre;
31			$link = $this->redis->connect($host, $port, 40);
32
33			if (!$link) {
34			exit('Redis初始化连接失败');
			0 ignored issues – show Coding Style Compatibility introduced 2016-08-06 08:27 UTC by Report Bug Copy Issue Report The method `__construct()` contains an exit expression. An exit expression should only be used in rare cases. For example, if you write a short command line script. In most cases however, using an `exit` expression makes the code untestable and often causes incompatibilities with other libraries. Thus, unless you are absolutely sure it is required here, we recommend to refactor your code to avoid its usage. Loading history...
35			}
36			}
37
38			/**
39			* 根据缓存名获取缓存内容.
40			*
41			* @param string $name
42			*
43			* @return bool\|mixed\|string
44			*/
45			public function _get($name)
46			{
47			$name = $this->createFileName($name);
48			$data = $this->redis->get($name);
49			if ($data) {
50			$data = $this->unpackData($data);
51			}
52
53			return $data;
54			}
55
56			/**
57			* 根据缓存名设置缓存值和超时时间.
58			*
59			* @param string $name 缓存名
60			* @param void $value 缓存值
61			* @param int $expires 超时时间
62			*
63			* @return boolean;
			0 ignored issues – show Documentation introduced 2016-08-06 08:27 UTC by Report Bug Copy Issue Report The doc-type `boolean;` could not be parsed: Expected "\|" or "end of type", but got ";" at position 7. (view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
64			*/
65			public function _set($name, $value, $expires)
66			{
67			$name = $this->createFileName($name);
68			$data = $this->packData($value);
69			if ($expires === 0) {
70			return $this->redis->set($name, $data);
71			}
72
73			return $this->redis->setex($name, $expires, $data);
74			}
75
76			/**
77			* 数据打包.
78			*
79			* @param void $data 缓存值
80			* @param int $expires 超时时间
			0 ignored issues – show Bug introduced 2016-08-06 08:27 UTC by Report Bug Copy Issue Report There is no parameter named `$expires`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
81			*
82			* @return string
83			*/
84			private function packData($data)
85			{
86			return serialize($data);
87			}
88
89			/**
90			* 数据解包.
91			*
92			* @param $data
93			*
94			* @return mixed
95			*/
96			private function unpackData($data)
97			{
98			return unserialize($data);
99			}
100
101			/**
102			* 创建缓存文件名.
103			*
104			* @param string $name 缓存名
105			*
106			* @return string
107			*/
108			private function createFileName($name)
109			{
110			return $this->pre . md5($name);
111			}
112			}
113

tianye / WechatMpSDK

RedisDriver::__construct() A last analyzed 2017-08-29 08:57 UTC

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RedisDriver::__construct() A
last analyzed 2017-08-29 08:57 UTC