Payment::configForJSSDKPayment() - Code Metrics - Inspection of "Develop" - overtrue/wechat - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#398)

by Carlos

created 2016-04-20 13:38 UTC

Payment::configForJSSDKPayment() A

↳ Parent: Payment

Complexity

Conditions	1
Paths	1

Size

Total Lines	9
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	0
loc	9
ccs	5
cts	5
cp	1
rs	9.6666
cc	1
eloc	5
nc	1
nop	1
crap	1

<?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.
 */

/**
 * Payment.php.
 *
 * @author    overtrue <[email protected]>
 * @copyright 2015 overtrue <[email protected]>
 *
 * @link      https://github.com/overtrue
 * @link      http://overtrue.me
 */

namespace EasyWeChat\Payment;

use EasyWeChat\Core\Exceptions\FaultException;
use EasyWeChat\Support\Url as UrlHelper;
use EasyWeChat\Support\XML;
use Overtrue\Socialite\AccessTokenInterface;
use Symfony\Component\HttpFoundation\Response;

/**
 * Class Payment.
 */
class Payment
{
    /**
     * Scheme base path.
     */
    const SCHEME_PATH = 'weixin://wxpay/bizpayurl';

    /**
     * @var API
     */
    protected $api;

    /**
     * Merchant instance.
     *
     * @var \EasyWeChat\Payment\Merchant
     */
    protected $merchant;

    /**
     * Constructor.
     *
     * @param Merchant $merchant
     */
    public function __construct(Merchant $merchant)
    {
        $this->merchant = $merchant;
    }

    /**
     * Build payment scheme for product.
     *
     * @param string $productId
     *
     * @return string
     */
    public function scheme($productId)
    {
        $params = [
            'appid' => $this->merchant->app_id,
            'mch_id' => $this->merchant->merchant_id,
            'time_stamp' => time(),
            'nonce_str' => uniqid(),
            'product_id' => $productId,
        ];

        $params['sign'] = generate_sign($params, $this->merchant->key, 'md5');

        return self::SCHEME_PATH.'?'.http_build_query($params);
    }

    /**
     * Handle payment notify.
     *
     * @param callable $callback
     *
     * @return Response
     */
    public function handleNotify(callable $callback)
    {
        $notify = $this->getNotify();

        if (!$notify->isValid()) {
            throw new FaultException('Invalid request XML.', 400);
        }

        $notify = $notify->getNotify();
        $successful = $notify->get('result_code') === 'SUCCESS';

        $handleResult = call_user_func_array($callback, [$notify, $successful]);

        if (is_bool($handleResult) && $handleResult) {
            $response = [
                'return_code' => 'SUCCESS',
                'return_msg' => 'OK',
            ];
        } else {
            $response = [
                'return_code' => 'FAIL',
                'return_msg' => $handleResult,
            ];
        }

        return new Response(XML::build($response));
    }

    /**
     * [WeixinJSBridge] Generate js config for payment.
     *
     * <pre>
     * WeixinJSBridge.invoke(
     *  'getBrandWCPayRequest',
     *  ...
     * );
     * </pre>
     *
     * @param string $prepayId
     * @param bool   $json
     *
     * @return string|array
     */
    public function configForPayment($prepayId, $json = true)
    {
        $params = [
            'appId' => $this->merchant->app_id,
            'timeStamp' => strval(time()),
            'nonceStr' => uniqid(),
            'package' => "prepay_id=$prepayId",
            'signType' => 'MD5',
        ];

        $params['paySign'] = generate_sign($params, $this->merchant->key, 'md5');

        return $json ? json_encode($params) : $params;
    }

    /**
     * [JSSDK] Generate js config for payment.
     *
     * <pre>
     * wx.chooseWXPay({...});
     * </pre>
     *
     * @param string $prepayId
     * @param bool   $json
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
     *
     * @return array|string
     */
    public function configForJSSDKPayment($prepayId)
    {
        $config = $this->configForPayment($prepayId, false);

        $config['timestamp'] = $config['timeStamp'];
        unset($config['timeStamp']);

        return $config;
    }

    /**
     * Generate app payment parameters.
     *
     * @param string $prepayId
     *
     * @return array
     */
    public function configForAppPayment($prepayId)
    {
        $params = [
            'appid' => $this->merchant->app_id,
            'partnerid' => $this->merchant->merchant_id,
            'prepayid' => $prepayId,
            'noncestr' => uniqid(),
            'timestamp' => time(),
            'package' => 'Sign=WXPay',
        ];

        $params['sign'] = generate_sign($params, $this->merchant->key);

        return $params;
    }

    /**
     * Generate js config for share user address.
     *
     * @param string|\Overtrue\Socialite\AccessTokenInterface $accessToken
     * @param bool                                            $json
     *
     * @return string|array
     */
    public function configForShareAddress($accessToken, $json = true)
    {
        if ($accessToken instanceof AccessTokenInterface) {
            $accessToken = $accessToken->getToken();
        }

        $params = [
            'appId' => $this->merchant->app_id,
            'scope' => 'jsapi_address',
            'timeStamp' => strval(time()),
            'nonceStr' => uniqid(),
            'signType' => 'SHA1',
        ];

        $signParams = [
            'appid' => $params['appId'],
            'url' => UrlHelper::current(),
            'timestamp' => $params['timeStamp'],
            'noncestr' => $params['nonceStr'],
            'accesstoken' => strval($accessToken),
        ];

        ksort($signParams);

        $params['addrSign'] = sha1(urldecode(http_build_query($signParams)));

        return $json ? json_encode($params) : $params;
    }

    /**
     * Merchant setter.
     *
     * @param Merchant $merchant
     */
    public function setMerchant(Merchant $merchant)
    {
        $this->merchant = $merchant;
    }

    /**
     * Merchant getter.
     *
     * @return Merchant
     */
    public function getMerchant()
    {
        return $this->merchant;
    }

    /**
     * Return Notify instance.
     *
     * @return \EasyWeChat\Payment\Notify
     */
    public function getNotify()
    {
        return new Notify($this->merchant);
    }

    /**
     * API setter.
     *
     * @param API $api
     */
    public function setAPI(API $api)
    {
        $this->api = $api;
    }

    /**
     * Return API instance.
     *
     * @return API
     */
    public function getAPI()
    {
        return $this->api ?: $this->api = new API($this->getMerchant());
    }

    /**
     * Magic call.
     *
     * @param string $method
     * @param array  $args
     *
     * @return mixed
     *
     * @codeCoverageIgnore
     */
    public function __call($method, $args)
    {
        if (is_callable([$this->getAPI(), $method])) {
            return call_user_func_array([$this->api, $method], $args);
        }
    }
}


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		* Payment.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
22		namespace EasyWeChat\Payment;
23
24		use EasyWeChat\Core\Exceptions\FaultException;
25		use EasyWeChat\Support\Url as UrlHelper;
26		use EasyWeChat\Support\XML;
27		use Overtrue\Socialite\AccessTokenInterface;
28		use Symfony\Component\HttpFoundation\Response;
29
30		/**
31		* Class Payment.
32		*/
33		class Payment
34		{
35		/**
36		* Scheme base path.
37		*/
38		const SCHEME_PATH = 'weixin://wxpay/bizpayurl';
39
40		/**
41		* @var API
42		*/
43		protected $api;
44
45		/**
46		* Merchant instance.
47		*
48		* @var \EasyWeChat\Payment\Merchant
49		*/
50		protected $merchant;
51
52		/**
53		* Constructor.
54		*
55		* @param Merchant $merchant
56		*/
57	9	public function __construct(Merchant $merchant)
58		{
59	9	$this->merchant = $merchant;
60	9	}
61
62		/**
63		* Build payment scheme for product.
64		*
65		* @param string $productId
66		*
67		* @return string
68		*/
69	1	public function scheme($productId)
70		{
71		$params = [
72	1	'appid' => $this->merchant->app_id,
73	1	'mch_id' => $this->merchant->merchant_id,
74	1	'time_stamp' => time(),
75	1	'nonce_str' => uniqid(),
76	1	'product_id' => $productId,
77	1	];
78
79	1	$params['sign'] = generate_sign($params, $this->merchant->key, 'md5');
80
81	1	return self::SCHEME_PATH.'?'.http_build_query($params);
82		}
83
84		/**
85		* Handle payment notify.
86		*
87		* @param callable $callback
88		*
89		* @return Response
90		*/
91	2	public function handleNotify(callable $callback)
92		{
93	2	$notify = $this->getNotify();
94
95	2	if (!$notify->isValid()) {
96	1	throw new FaultException('Invalid request XML.', 400);
97		}
98
99	1	$notify = $notify->getNotify();
100	1	$successful = $notify->get('result_code') === 'SUCCESS';
101
102	1	$handleResult = call_user_func_array($callback, [$notify, $successful]);
103
104	1	if (is_bool($handleResult) && $handleResult) {
105		$response = [
106	1	'return_code' => 'SUCCESS',
107	1	'return_msg' => 'OK',
108	1	];
109	1	} else {
110		$response = [
111	1	'return_code' => 'FAIL',
112	1	'return_msg' => $handleResult,
113	1	];
114		}
115
116	1	return new Response(XML::build($response));
117		}
118
119		/**
120		* [WeixinJSBridge] Generate js config for payment.
121		*
122		* <pre>
123		* WeixinJSBridge.invoke(
124		* 'getBrandWCPayRequest',
125		* ...
126		* );
127		* </pre>
128		*
129		* @param string $prepayId
130		* @param bool $json
131		*
132		* @return string\|array
133		*/
134	2	public function configForPayment($prepayId, $json = true)
135		{
136		$params = [
137	2	'appId' => $this->merchant->app_id,
138	2	'timeStamp' => strval(time()),
139	2	'nonceStr' => uniqid(),
140	2	'package' => "prepay_id=$prepayId",
141	2	'signType' => 'MD5',
142	2	];
143
144	2	$params['paySign'] = generate_sign($params, $this->merchant->key, 'md5');
145
146	2	return $json ? json_encode($params) : $params;
147		}
148
149		/**
150		* [JSSDK] Generate js config for payment.
151		*
152		* <pre>
153		* wx.chooseWXPay({...});
154		* </pre>
155		*
156		* @param string $prepayId
157		* @param bool $json
		0 ignored issues – show Bug introduced 2016-04-20 13:39 UTC by Report Bug Copy Issue Report There is no parameter named `$json`. 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, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
158		*
159		* @return array\|string
160		*/
161	1	public function configForJSSDKPayment($prepayId)
162		{
163	1	$config = $this->configForPayment($prepayId, false);
164
165	1	$config['timestamp'] = $config['timeStamp'];
166	1	unset($config['timeStamp']);
167
168	1	return $config;
169		}
170
171		/**
172		* Generate app payment parameters.
173		*
174		* @param string $prepayId
175		*
176		* @return array
177		*/
178	1	public function configForAppPayment($prepayId)
179		{
180		$params = [
181	1	'appid' => $this->merchant->app_id,
182	1	'partnerid' => $this->merchant->merchant_id,
183	1	'prepayid' => $prepayId,
184	1	'noncestr' => uniqid(),
185	1	'timestamp' => time(),
186	1	'package' => 'Sign=WXPay',
187	1	];
188
189	1	$params['sign'] = generate_sign($params, $this->merchant->key);
190
191	1	return $params;
192		}
193
194		/**
195		* Generate js config for share user address.
196		*
197		* @param string\|\Overtrue\Socialite\AccessTokenInterface $accessToken
198		* @param bool $json
199		*
200		* @return string\|array
201		*/
202	1	public function configForShareAddress($accessToken, $json = true)
203		{
204	1	if ($accessToken instanceof AccessTokenInterface) {
205	1	$accessToken = $accessToken->getToken();
206	1	}
207
208		$params = [
209	1	'appId' => $this->merchant->app_id,
210	1	'scope' => 'jsapi_address',
211	1	'timeStamp' => strval(time()),
212	1	'nonceStr' => uniqid(),
213	1	'signType' => 'SHA1',
214	1	];
215
216		$signParams = [
217	1	'appid' => $params['appId'],
218	1	'url' => UrlHelper::current(),
219	1	'timestamp' => $params['timeStamp'],
220	1	'noncestr' => $params['nonceStr'],
221	1	'accesstoken' => strval($accessToken),
222	1	];
223
224	1	ksort($signParams);
225
226	1	$params['addrSign'] = sha1(urldecode(http_build_query($signParams)));
227
228	1	return $json ? json_encode($params) : $params;
229		}
230
231		/**
232		* Merchant setter.
233		*
234		* @param Merchant $merchant
235		*/
236	1	public function setMerchant(Merchant $merchant)
237		{
238	1	$this->merchant = $merchant;
239	1	}
240
241		/**
242		* Merchant getter.
243		*
244		* @return Merchant
245		*/
246	1	public function getMerchant()
247		{
248	1	return $this->merchant;
249		}
250
251		/**
252		* Return Notify instance.
253		*
254		* @return \EasyWeChat\Payment\Notify
255		*/
256	1	public function getNotify()
257		{
258	1	return new Notify($this->merchant);
259		}
260
261		/**
262		* API setter.
263		*
264		* @param API $api
265		*/
266	1	public function setAPI(API $api)
267		{
268	1	$this->api = $api;
269	1	}
270
271		/**
272		* Return API instance.
273		*
274		* @return API
275		*/
276	1	public function getAPI()
277		{
278	1	return $this->api ?: $this->api = new API($this->getMerchant());
279		}
280
281		/**
282		* Magic call.
283		*
284		* @param string $method
285		* @param array $args
286		*
287		* @return mixed
288		*
289		* @codeCoverageIgnore
290		*/
291		public function __call($method, $args)
292		{
293		if (is_callable([$this->getAPI(), $method])) {
294		return call_user_func_array([$this->api, $method], $args);
295		}
296		}
297		}
298

overtrue / wechat

Pull Request — master (#398)

Payment::configForJSSDKPayment() A

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