API::refund() - Code Metrics - Inspection of "Merge pull request #292 from overtrue/develop" - overtrue/wechat - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 5ddcc0...9e0ead )

by Carlos

created 2016-02-19 15:46 UTC

API::refund() A

↳ Parent: API

Complexity

Conditions	3
Paths	4

Size

Total Lines	17
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	3

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	17
ccs	8
cts	8
cp	1
rs	9.4285
cc	3
eloc	13
nc	4
nop	5
crap	3

<?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.
 */

/**
 * API.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\AbstractAPI;
use EasyWeChat\Support\Collection;
use EasyWeChat\Support\XML;
use Psr\Http\Message\ResponseInterface;

/**
 * Class API.
 */
class API extends AbstractAPI
{
    /**
     * Merchant instance.
     *
     * @var Merchant
     */
    protected $merchant;

    // api
    const API_PAY_ORDER = 'https://api.mch.weixin.qq.com/pay/micropay';
    const API_PREPARE_ORDER = 'https://api.mch.weixin.qq.com/pay/unifiedorder';
    const API_QUERY = 'https://api.mch.weixin.qq.com/pay/orderquery';
    const API_CLOSE = 'https://api.mch.weixin.qq.com/pay/closeorder';
    const API_REVERSE = 'https://api.mch.weixin.qq.com/secapi/pay/reverse';
    const API_REFUND = 'https://api.mch.weixin.qq.com/secapi/pay/refund';
    const API_QUERY_REFUND = 'https://api.mch.weixin.qq.com/pay/refundquery';
    const API_DOWNLOAD_BILL = 'https://api.mch.weixin.qq.com/pay/downloadbill';
    const API_REPORT = 'https://api.mch.weixin.qq.com/payitil/report';
    const API_URL_SHORTEN = 'https://api.mch.weixin.qq.com/tools/shorturl';
    const API_AUTH_CODE_TO_OPENID = 'https://api.mch.weixin.qq.com/tools/authcodetoopenid';

    // order id types.
    const TRANSCATION_ID = 'transcation_id';
    const OUT_TRADE_NO = 'out_trade_no';
    const OUT_REFUND_NO = 'out_refund_no';
    const REFUND_ID = 'refund_id';

    // bill types.
    const BILL_TYPE_ALL = 'ALL';
    const BILL_TYPE_SUCCESS = 'SUCCESS';
    const BILL_TYPE_REFUND = 'REFUND';
    const BILL_TYPE_REVOKED = 'REVOKED';

    /**
     * API constructor.
     *
     * @param \EasyWeChat\Payment\Merchant $merchant
     */
    public function __construct(Merchant $merchant)
    {
        $this->merchant = $merchant;
    }

    /**
     * Pay the order.
     *
     * @param Order $order
     *
     * @return \EasyWeChat\Support\Collection
     */
    public function pay(Order $order)
    {
        return $this->request(self::API_PAY_ORDER, $order->all());
    }

    /**
     * Prepare order to pay.
     *
     * @param Order $order
     *
     * @return \EasyWeChat\Support\Collection
     */
    public function prepare(Order $order)
    {
        return $this->request(self::API_PREPARE_ORDER, $order->all());
    }

    /**
     * Query order.
     *
     * @param string $orderNo
     * @param string $type
     */
    public function query($orderNo, $type = self::OUT_TRADE_NO)
    {
        $params = [
            $type => $orderNo,
        ];

        return $this->request(self::API_QUERY, $params);
    }

    /**
     * Query order by transcation_id.
     *
     * @param string $transcationId
     *
     * @return \EasyWeChat\Support\Collection
     */
    public function queryByTranscationId($transcationId)
    {
        return $this->query($transcationId, self::TRANSCATION_ID);
    }

    /**
     * Close order by out_trade_no.
     *
     * @param $tradeNo
     *
     * @return \EasyWeChat\Support\Collection
     */
    public function close($tradeNo)
    {
        $params = [
            'out_trade_no' => $tradeNo,
        ];

        return $this->request(self::API_CLOSE, $params);
    }

    /**
     * Reverse order.
     *
     * @param string $orderNo
     * @param string $type
     *
     * @return \EasyWeChat\Support\Collection
     */
    public function reverse($orderNo, $type = self::OUT_TRADE_NO)
    {
        $params = [
            $type => $orderNo,
        ];

        return $this->request(self::API_REVERSE, $params);
    }

    /**
     * Reverse order by transcation_id.
     *
     * @param int $transcationId
     *
     * @return \EasyWeChat\Support\Collection
     */
    public function reverseByTranscationId($transcationId)
    {
        return $this->reverse($transcationId, self::TRANSCATION_ID);
    }

    /**
     * Make a refund request.
     *
     * @param string $orderNo
     * @param float  $totalFee
     * @param float  $refundFee
     * @param string $opUserId
     * @param string $type
     *
     * @return \EasyWeChat\Support\Collection
     */
    public function refund(
        $orderNo,
        $totalFee,
        $refundFee = null,
        $opUserId = null,
        $type = self::OUT_TRADE_NO
        ) {
        $params = [
            $type => $orderNo,
            'total_fee' => $totalFee,
            'refund_fee' => $refundFee ?: $totalFee,
            'refund_fee_type' => $this->merchant->fee_type,
            'op_user_id' => $opUserId ?: $this->merchant->merchant_id,
        ];

        return $this->request(self::API_REFUND, $params);
    }

    /**
     * Refund by transcation id.
     *
     * @param string $orderNo
     * @param float  $totalFee
     * @param float  $refundFee
     * @param string $opUserId
     *
     * @return \EasyWeChat\Support\Collection
     */
    public function refundByTranscationId(
        $orderNo,
        $totalFee,
        $refundFee = null,
        $opUserId = null
        ) {
        return $this->refund($orderNo, $totalFee, $refundFee, $opUserId, self::TRANSCATION_ID);
    }

    /**
     * Query refund status.
     *
     * @param string $orderNo
     * @param string $type
     *
     * @return \EasyWeChat\Support\Collection
     */
    public function queryRefund($orderNo, $type = self::OUT_TRADE_NO)
    {
        $params = [
            $type => $orderNo,
        ];

        return $this->request(self::API_QUERY_REFUND, $params);
    }

    /**
     * Query refund status by out_refund_no.
     *
     * @param string $refundNo
     *
     * @return \EasyWeChat\Support\Collection
     */
    public function queryRefundByRefundNo($refundNo)
    {
        return $this->queryRefund($refundNo, self::OUT_REFUND_NO);
    }

    /**
     * Query refund status by transaction_id.
     *
     * @param string $transcationId
     *
     * @return \EasyWeChat\Support\Collection
     */
    public function queryRefundByTranscationId($transcationId)
    {
        return $this->queryRefund($transcationId, self::TRANSCATION_ID);
    }

    /**
     * Query refund status by refund_id.
     *
     * @param string $refundId
     *
     * @return \EasyWeChat\Support\Collection
     */
    public function queryRefundByRefundId($refundId)
    {
        return $this->queryRefund($refundId, self::REFUND_ID);
    }

    /**
     * Download bill history as a table file.
     *
     * @param string $date
     * @param string $type
     *
     * @return stream
     */
    public function downloadBill($date, $type = self::BILL_TYPE_ALL)
    {
        $params = [
            'bill_date' => $date,
            'bill_type' => $type,
        ];

        return $this->request(self::API_DOWNLOAD_BILL, $params);
    }

    /**
     * Convert long url to short url.
     *
     * @param string $url
     *
     * @return \EasyWeChat\Support\Collection
     */
    public function urlShorten($url)
    {
        return $this->request(self::API_URL_SHORTEN, ['long_url' => $url]);
    }

    /**
     * Report API status to WeChat.
     *
     * @param string $api
     * @param int    $timeConsuming
     * @param string $resultCode
     * @param string $returnCode
     * @param array  $other         ex: err_code,err_code_des,out_trade_no,user_ip...
     *
     * @return \EasyWeChat\Support\Collection
     */
    public function report($api, $timeConsuming, $resultCode, $returnCode, array $other = [])
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        $params = array_merge([
            'interface_url' => $api,
            'execute_time_' => $timeConsuming,
            'return_code' => $returnCode,
            'return_msg' => null,
            'result_code' => $resultCode,
            'user_ip' => $_SERVER['SERVER_ADDR'],
            'time' => time(),
        ], $other);

        return $this->request(self::API_REPORT, $params);
    }

    /**
     * Get openid by auth code.
     *
     * @param string $authCode
     *
     * @return \EasyWeChat\Support\Collection
     */
    public function authCodeToOpenId($authCode)
    {
        return $this->request(self::API_AUTH_CODE_TO_OPENID, ['auth_code' => $authCode]);
    }

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

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

    /**
     * Make a API request.
     *
     * @param string $api
     * @param array  $params
     * @param string $method
     *
     * @return \EasyWeChat\Support\Collection
     */
    protected function request($api, array $params, $method = 'post')
    {
        $params['appid'] = $this->merchant->app_id;
        $params['mch_id'] = $this->merchant->merchant_id;
        $params['device_info'] = $this->merchant->device_info;
        $params['time_stamp'] = time();
        $params['nonce_str'] = uniqid();
        $params['sign'] = generate_sign($params, $this->merchant->key, 'md5');

        return $this->parseResponse($this->getHttp()->{$method}($api, XML::build($params)));
    }

    /**
     * Parse Response XML to array.
     *
     * @param string $response
     *
     * @return \EasyWeChat\Support\Collection
     */
    protected function parseResponse($response)
    {
        if ($response instanceof ResponseInterface) {
            $response = $response->getBody();
        }

        return new Collection((array) XML::parse($response));
    }
}


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		* API.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\Payment;
22
23		use EasyWeChat\Core\AbstractAPI;
24		use EasyWeChat\Support\Collection;
25		use EasyWeChat\Support\XML;
26		use Psr\Http\Message\ResponseInterface;
27
28		/**
29		* Class API.
30		*/
31		class API extends AbstractAPI
32		{
33		/**
34		* Merchant instance.
35		*
36		* @var Merchant
37		*/
38		protected $merchant;
39
40		// api
41		const API_PAY_ORDER = 'https://api.mch.weixin.qq.com/pay/micropay';
42		const API_PREPARE_ORDER = 'https://api.mch.weixin.qq.com/pay/unifiedorder';
43		const API_QUERY = 'https://api.mch.weixin.qq.com/pay/orderquery';
44		const API_CLOSE = 'https://api.mch.weixin.qq.com/pay/closeorder';
45		const API_REVERSE = 'https://api.mch.weixin.qq.com/secapi/pay/reverse';
46		const API_REFUND = 'https://api.mch.weixin.qq.com/secapi/pay/refund';
47		const API_QUERY_REFUND = 'https://api.mch.weixin.qq.com/pay/refundquery';
48		const API_DOWNLOAD_BILL = 'https://api.mch.weixin.qq.com/pay/downloadbill';
49		const API_REPORT = 'https://api.mch.weixin.qq.com/payitil/report';
50		const API_URL_SHORTEN = 'https://api.mch.weixin.qq.com/tools/shorturl';
51		const API_AUTH_CODE_TO_OPENID = 'https://api.mch.weixin.qq.com/tools/authcodetoopenid';
52
53		// order id types.
54		const TRANSCATION_ID = 'transcation_id';
55		const OUT_TRADE_NO = 'out_trade_no';
56		const OUT_REFUND_NO = 'out_refund_no';
57		const REFUND_ID = 'refund_id';
58
59		// bill types.
60		const BILL_TYPE_ALL = 'ALL';
61		const BILL_TYPE_SUCCESS = 'SUCCESS';
62		const BILL_TYPE_REFUND = 'REFUND';
63		const BILL_TYPE_REVOKED = 'REVOKED';
64
65		/**
66		* API constructor.
67		*
68		* @param \EasyWeChat\Payment\Merchant $merchant
69		*/
70	11	public function __construct(Merchant $merchant)
71		{
72	11	$this->merchant = $merchant;
73	11	}
74
75		/**
76		* Pay the order.
77		*
78		* @param Order $order
79		*
80		* @return \EasyWeChat\Support\Collection
81		*/
82		public function pay(Order $order)
83		{
84		return $this->request(self::API_PAY_ORDER, $order->all());
85		}
86
87		/**
88		* Prepare order to pay.
89		*
90		* @param Order $order
91		*
92		* @return \EasyWeChat\Support\Collection
93		*/
94	1	public function prepare(Order $order)
95		{
96	1	return $this->request(self::API_PREPARE_ORDER, $order->all());
97		}
98
99		/**
100		* Query order.
101		*
102		* @param string $orderNo
103		* @param string $type
104		*/
105	1	public function query($orderNo, $type = self::OUT_TRADE_NO)
106		{
107		$params = [
108	1	$type => $orderNo,
109	1	];
110
111	1	return $this->request(self::API_QUERY, $params);
112		}
113
114		/**
115		* Query order by transcation_id.
116		*
117		* @param string $transcationId
118		*
119		* @return \EasyWeChat\Support\Collection
120		*/
121	1	public function queryByTranscationId($transcationId)
122		{
123	1	return $this->query($transcationId, self::TRANSCATION_ID);
124		}
125
126		/**
127		* Close order by out_trade_no.
128		*
129		* @param $tradeNo
130		*
131		* @return \EasyWeChat\Support\Collection
132		*/
133	1	public function close($tradeNo)
134		{
135		$params = [
136	1	'out_trade_no' => $tradeNo,
137	1	];
138
139	1	return $this->request(self::API_CLOSE, $params);
140		}
141
142		/**
143		* Reverse order.
144		*
145		* @param string $orderNo
146		* @param string $type
147		*
148		* @return \EasyWeChat\Support\Collection
149		*/
150	1	public function reverse($orderNo, $type = self::OUT_TRADE_NO)
151		{
152		$params = [
153	1	$type => $orderNo,
154	1	];
155
156	1	return $this->request(self::API_REVERSE, $params);
157		}
158
159		/**
160		* Reverse order by transcation_id.
161		*
162		* @param int $transcationId
163		*
164		* @return \EasyWeChat\Support\Collection
165		*/
166		public function reverseByTranscationId($transcationId)
167		{
168		return $this->reverse($transcationId, self::TRANSCATION_ID);
169		}
170
171		/**
172		* Make a refund request.
173		*
174		* @param string $orderNo
175		* @param float $totalFee
176		* @param float $refundFee
177		* @param string $opUserId
178		* @param string $type
179		*
180		* @return \EasyWeChat\Support\Collection
181		*/
182	1	public function refund(
183		$orderNo,
184		$totalFee,
185		$refundFee = null,
186		$opUserId = null,
187		$type = self::OUT_TRADE_NO
188		) {
189		$params = [
190	1	$type => $orderNo,
191	1	'total_fee' => $totalFee,
192	1	'refund_fee' => $refundFee ?: $totalFee,
193	1	'refund_fee_type' => $this->merchant->fee_type,
194	1	'op_user_id' => $opUserId ?: $this->merchant->merchant_id,
195	1	];
196
197	1	return $this->request(self::API_REFUND, $params);
198		}
199
200		/**
201		* Refund by transcation id.
202		*
203		* @param string $orderNo
204		* @param float $totalFee
205		* @param float $refundFee
206		* @param string $opUserId
207		*
208		* @return \EasyWeChat\Support\Collection
209		*/
210		public function refundByTranscationId(
211		$orderNo,
212		$totalFee,
213		$refundFee = null,
214		$opUserId = null
215		) {
216		return $this->refund($orderNo, $totalFee, $refundFee, $opUserId, self::TRANSCATION_ID);
217		}
218
219		/**
220		* Query refund status.
221		*
222		* @param string $orderNo
223		* @param string $type
224		*
225		* @return \EasyWeChat\Support\Collection
226		*/
227	1	public function queryRefund($orderNo, $type = self::OUT_TRADE_NO)
228		{
229		$params = [
230	1	$type => $orderNo,
231	1	];
232
233	1	return $this->request(self::API_QUERY_REFUND, $params);
234		}
235
236		/**
237		* Query refund status by out_refund_no.
238		*
239		* @param string $refundNo
240		*
241		* @return \EasyWeChat\Support\Collection
242		*/
243		public function queryRefundByRefundNo($refundNo)
244		{
245		return $this->queryRefund($refundNo, self::OUT_REFUND_NO);
246		}
247
248		/**
249		* Query refund status by transaction_id.
250		*
251		* @param string $transcationId
252		*
253		* @return \EasyWeChat\Support\Collection
254		*/
255		public function queryRefundByTranscationId($transcationId)
256		{
257		return $this->queryRefund($transcationId, self::TRANSCATION_ID);
258		}
259
260		/**
261		* Query refund status by refund_id.
262		*
263		* @param string $refundId
264		*
265		* @return \EasyWeChat\Support\Collection
266		*/
267		public function queryRefundByRefundId($refundId)
268		{
269		return $this->queryRefund($refundId, self::REFUND_ID);
270		}
271
272		/**
273		* Download bill history as a table file.
274		*
275		* @param string $date
276		* @param string $type
277		*
278		* @return stream
279		*/
280	1	public function downloadBill($date, $type = self::BILL_TYPE_ALL)
281		{
282		$params = [
283	1	'bill_date' => $date,
284	1	'bill_type' => $type,
285	1	];
286
287	1	return $this->request(self::API_DOWNLOAD_BILL, $params);
288		}
289
290		/**
291		* Convert long url to short url.
292		*
293		* @param string $url
294		*
295		* @return \EasyWeChat\Support\Collection
296		*/
297	1	public function urlShorten($url)
298		{
299	1	return $this->request(self::API_URL_SHORTEN, ['long_url' => $url]);
300		}
301
302		/**
303		* Report API status to WeChat.
304		*
305		* @param string $api
306		* @param int $timeConsuming
307		* @param string $resultCode
308		* @param string $returnCode
309		* @param array $other ex: err_code,err_code_des,out_trade_no,user_ip...
310		*
311		* @return \EasyWeChat\Support\Collection
312		*/
313		public function report($api, $timeConsuming, $resultCode, $returnCode, array $other = [])
		0 ignored issues – show Coding Style introduced 2016-01-14 05:10 UTC by Report Bug Copy Issue Report `report` uses the super-global variable `$_SERVER` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
314		{
315		$params = array_merge([
316		'interface_url' => $api,
317		'execute_time_' => $timeConsuming,
318		'return_code' => $returnCode,
319		'return_msg' => null,
320		'result_code' => $resultCode,
321		'user_ip' => $_SERVER['SERVER_ADDR'],
322		'time' => time(),
323		], $other);
324
325		return $this->request(self::API_REPORT, $params);
326		}
327
328		/**
329		* Get openid by auth code.
330		*
331		* @param string $authCode
332		*
333		* @return \EasyWeChat\Support\Collection
334		*/
335	1	public function authCodeToOpenId($authCode)
336		{
337	1	return $this->request(self::API_AUTH_CODE_TO_OPENID, ['auth_code' => $authCode]);
338		}
339
340		/**
341		* Merchant setter.
342		*
343		* @param Merchant $merchant
344		*
345		* @return $this
346		*/
347	1	public function setMerchant(Merchant $merchant)
348		{
349	1	$this->merchant = $merchant;
350	1	}
351
352		/**
353		* Merchant getter.
354		*
355		* @return Merchant
356		*/
357	1	public function getMerchant()
358		{
359	1	return $this->merchant;
360		}
361
362		/**
363		* Make a API request.
364		*
365		* @param string $api
366		* @param array $params
367		* @param string $method
368		*
369		* @return \EasyWeChat\Support\Collection
370		*/
371	9	protected function request($api, array $params, $method = 'post')
372		{
373	9	$params['appid'] = $this->merchant->app_id;
374	9	$params['mch_id'] = $this->merchant->merchant_id;
375	9	$params['device_info'] = $this->merchant->device_info;
376	9	$params['time_stamp'] = time();
377	9	$params['nonce_str'] = uniqid();
378	9	$params['sign'] = generate_sign($params, $this->merchant->key, 'md5');
379
380	9	return $this->parseResponse($this->getHttp()->{$method}($api, XML::build($params)));
381		}
382
383		/**
384		* Parse Response XML to array.
385		*
386		* @param string $response
387		*
388		* @return \EasyWeChat\Support\Collection
389		*/
390	9	protected function parseResponse($response)
391		{
392	9	if ($response instanceof ResponseInterface) {
393		$response = $response->getBody();
394		}
395
396	9	return new Collection((array) XML::parse($response));
397		}
398		}
399

overtrue / wechat

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