AccessToken::getTokenFromServer() - Code Metrics - Inspection of "Merge pull request #288 from overtrue/develop" - overtrue/wechat - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 3bbe72...a1f8d5 )

by Carlos

created 2016-02-17 06:43 UTC

AccessToken::getTokenFromServer() A

↳ Parent: AccessToken

Complexity

Conditions	2
Paths	2

Size

Total Lines	18
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	18
ccs	10
cts	10
cp	1
rs	9.4285
cc	2
eloc	10
nc	2
nop	0
crap	2

<?php

/*
 * This file is part of the overtrue/wechat.
 *
 * (c) overtrue <[email protected]>
 *
 * This source file is subject to the MIT license that is bundled
 * with this source code in the file LICENSE.
 */

/**
 * AccessToken.php.
 *
 * @author    overtrue <[email protected]>
 * @copyright 2015 overtrue <[email protected]>
 *
 * @link      https://github.com/overtrue
 * @link      http://overtrue.me
 */
namespace EasyWeChat\Core;

use Doctrine\Common\Cache\Cache;
use Doctrine\Common\Cache\FilesystemCache;
use EasyWeChat\Core\Exceptions\HttpException;

/**
 * Class AccessToken.
 */
class AccessToken
{
    /**
     * App ID.
     *
     * @var string
     */
    protected $appId;

    /**
     * App secret.
     *
     * @var string
     */
    protected $secret;

    /**
     * Cache.
     *
     * @var Cache
     */
    protected $cache;

    /**
     * Http instance.
     *
     * @var Http
     */
    protected $http;

    /**
     * Query name.
     *
     * @var string
     */
    protected $queryName = 'access_token';

    /**
     * Cache key prefix.
     *
     * @var string
     */
    protected $prefix = 'easywechat.common.access_token.';

    // API
    const API_TOKEN_GET = 'https://api.weixin.qq.com/cgi-bin/token';

    /**
     * Constructor.
     *
     * @param string                      $appId
     * @param string                      $secret
     * @param Doctrine\Common\Cache\Cache $cache
     */
    public function __construct($appId, $secret, Cache $cache = null)
    {
        $this->appId = $appId;
        $this->secret = $secret;
        $this->cache = $cache;
    }

    /**
     * Get token from WeChat API.
     *
     * @param bool $forceRefresh
     *
     * @return string
     */
    public function getToken($forceRefresh = false)
    {
        $cacheKey = $this->prefix.$this->appId;

        $cached = $this->getCache()->fetch($cacheKey);

        if ($forceRefresh || !$cached) {
            $token = $this->getTokenFromServer();

            // XXX: T_T... 7200 - 1500
            $this->getCache()->save($cacheKey, $token['access_token'], $token['expires_in'] - 1500);

            return $token['access_token'];
        }

        return $cached;
    }

    /**
     * Return the app id.
     *
     * @return string
     */
    public function getAppId()
    {
        return $this->appId;
    }

    /**
     * Return the secret.
     *
     * @return string
     */
    public function getSecret()
    {
        return $this->secret;
    }

    /**
     * Set cache instance.
     *
     * @param \Doctrine\Common\Cache\Cache $cache
     */
    public function setCache(Cache $cache)
    {
        $this->cache = $cache;

        return $this;
    }

    /**
     * Return the cache manager.
     *
     * @return \Doctrine\Common\Cache\Cache
     */
    public function getCache()
    {
        return $this->cache ?: $this->cache = new FilesystemCache(sys_get_temp_dir());
    }

    /**
     * Set the query name.
     *
     * @param string $queryName
     *
     * @return $this
     */
    public function setQueryName($queryName)
    {
        $this->queryName = $queryName;

        return $this;
    }

    /**
     * Return the query name.
     *
     * @return string
     */
    public function getQueryName()
    {
        return $this->queryName;
    }

    /**
     * Return the API request queries.
     *
     * @return array
     */
    public function getQueryFields()
    {
        return [$this->queryName => $this->getToken()];
    }

    /**
     * Get the access token from WeChat server.
     *
     * @return array|bool
     */
    public function getTokenFromServer()
    {
        $params = [
            'appid' => $this->appId,
            'secret' => $this->secret,
            'grant_type' => 'client_credential',
        ];

        $http = $this->getHttp();

        $token = $http->parseJSON($http->get(self::API_TOKEN_GET, $params));

        if (empty($token['access_token'])) {
            throw new HttpException('Request AccessToken fail. response: '.json_encode($token, JSON_UNESCAPED_UNICODE));
        }

        return $token;
    }

    /**
     * Return the http instance.
     *
     * @return \EasyWeChat\Core\Http
     */
    public function getHttp()
    {
        return $this->http ?: $this->http = new Http();
    }

    /**
     * Set the http instance.
     *
     * @param \EasyWeChat\Core\Http $http
     *
     * @return $this
     */
    public function setHttp(Http $http)
    {
        $this->http = $http;

        return $this;
    }
}


1		<?php
2
3		/*
4		* This file is part of the overtrue/wechat.
5		*
6		* (c) overtrue <[email protected]>
7		*
8		* This source file is subject to the MIT license that is bundled
9		* with this source code in the file LICENSE.
10		*/
11
12		/**
13		* AccessToken.php.
14		*
15		* @author overtrue <[email protected]>
16		* @copyright 2015 overtrue <[email protected]>
17		*
18		* @link https://github.com/overtrue
19		* @link http://overtrue.me
20		*/
21		namespace EasyWeChat\Core;
22
23		use Doctrine\Common\Cache\Cache;
24		use Doctrine\Common\Cache\FilesystemCache;
25		use EasyWeChat\Core\Exceptions\HttpException;
26
27		/**
28		* Class AccessToken.
29		*/
30		class AccessToken
31		{
32		/**
33		* App ID.
34		*
35		* @var string
36		*/
37		protected $appId;
38
39		/**
40		* App secret.
41		*
42		* @var string
43		*/
44		protected $secret;
45
46		/**
47		* Cache.
48		*
49		* @var Cache
50		*/
51		protected $cache;
52
53		/**
54		* Http instance.
55		*
56		* @var Http
57		*/
58		protected $http;
59
60		/**
61		* Query name.
62		*
63		* @var string
64		*/
65		protected $queryName = 'access_token';
66
67		/**
68		* Cache key prefix.
69		*
70		* @var string
71		*/
72		protected $prefix = 'easywechat.common.access_token.';
73
74		// API
75		const API_TOKEN_GET = 'https://api.weixin.qq.com/cgi-bin/token';
76
77		/**
78		* Constructor.
79		*
80		* @param string $appId
81		* @param string $secret
82		* @param Doctrine\Common\Cache\Cache $cache
83		*/
84	12	public function __construct($appId, $secret, Cache $cache = null)
85		{
86	12	$this->appId = $appId;
87	12	$this->secret = $secret;
88	12	$this->cache = $cache;
89	12	}
90
91		/**
92		* Get token from WeChat API.
93		*
94		* @param bool $forceRefresh
95		*
96		* @return string
97		*/
98	3	public function getToken($forceRefresh = false)
99		{
100	3	$cacheKey = $this->prefix.$this->appId;
101
102	3	$cached = $this->getCache()->fetch($cacheKey);
103
104	3	if ($forceRefresh \|\| !$cached) {
105	2	$token = $this->getTokenFromServer();
106
107		// XXX: T_T... 7200 - 1500
108	2	$this->getCache()->save($cacheKey, $token['access_token'], $token['expires_in'] - 1500);
109
110	2	return $token['access_token'];
111		}
112
113	2	return $cached;
114		}
115
116		/**
117		* Return the app id.
118		*
119		* @return string
120		*/
121	6	public function getAppId()
122		{
123	6	return $this->appId;
124		}
125
126		/**
127		* Return the secret.
128		*
129		* @return string
130		*/
131	1	public function getSecret()
132		{
133	1	return $this->secret;
134		}
135
136		/**
137		* Set cache instance.
138		*
139		* @param \Doctrine\Common\Cache\Cache $cache
140		*/
141	1	public function setCache(Cache $cache)
142		{
143	1	$this->cache = $cache;
144
145	1	return $this;
146		}
147
148		/**
149		* Return the cache manager.
150		*
151		* @return \Doctrine\Common\Cache\Cache
152		*/
153	3	public function getCache()
154		{
155	3	return $this->cache ?: $this->cache = new FilesystemCache(sys_get_temp_dir());
156		}
157
158		/**
159		* Set the query name.
160		*
161		* @param string $queryName
162		*
163		* @return $this
164		*/
165	1	public function setQueryName($queryName)
166		{
167	1	$this->queryName = $queryName;
168
169	1	return $this;
170		}
171
172		/**
173		* Return the query name.
174		*
175		* @return string
176		*/
177	1	public function getQueryName()
178		{
179	1	return $this->queryName;
180		}
181
182		/**
183		* Return the API request queries.
184		*
185		* @return array
186		*/
187	1	public function getQueryFields()
188		{
189	1	return [$this->queryName => $this->getToken()];
190		}
191
192		/**
193		* Get the access token from WeChat server.
194		*
195		* @return array\|bool
196		*/
197	2	public function getTokenFromServer()
198		{
199		$params = [
200	2	'appid' => $this->appId,
201	2	'secret' => $this->secret,
202	2	'grant_type' => 'client_credential',
203	2	];
204
205	2	$http = $this->getHttp();
206
207	2	$token = $http->parseJSON($http->get(self::API_TOKEN_GET, $params));
208
209	2	if (empty($token['access_token'])) {
210	1	throw new HttpException('Request AccessToken fail. response: '.json_encode($token, JSON_UNESCAPED_UNICODE));
211		}
212
213	2	return $token;
214		}
215
216		/**
217		* Return the http instance.
218		*
219		* @return \EasyWeChat\Core\Http
220		*/
221	2	public function getHttp()
222		{
223	2	return $this->http ?: $this->http = new Http();
224		}
225
226		/**
227		* Set the http instance.
228		*
229		* @param \EasyWeChat\Core\Http $http
230		*
231		* @return $this
232		*/
233	2	public function setHttp(Http $http)
234		{
235	2	$this->http = $http;
236
237	2	return $this;
238		}
239		}
240

overtrue / wechat

Push — master ( 3bbe72...a1f8d5 )

AccessToken::getTokenFromServer() A

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