Requestor::checkQRCodePayResult() - Code Metrics - slince/youzan-pay - Measure and Improve Code Quality continuously with Scrutinizer

Requestor::checkQRCodePayResult() A
last analyzed 2018-04-14 02:38 UTC

↳ Parent: Requestor

Complexity

Conditions	2
Paths	2

Size

Total Lines	14
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	14
rs	9.4285
cc	2
eloc	10
nc	2
nop	1

<?php
/*
 * This file is part of the slince/youzan-pay package.
 *
 * (c) Slince <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Slince\YouzanPay;

use GuzzleHttp\Client;
use Slince\YouzanPay\Api\QRCode;
use Slince\YouzanPay\Api\Token;
use Slince\YouzanPay\Api\Trade;

class Requestor
{
    /**
     * @var ApiContext
     */
    protected static $apiContext;

    /**
     * @var Client
     */
    protected static $httpClient;

    /**
     * @var Token
     */
    protected static $token;

    /**
     * 获取 access token.
     *
     * @var string
     */
    const GET_TOKEN_ENDPOINT = 'https://open.youzan.com/oauth/token';

    /**
     * 创建支付二维码
     *
     * @var string
     */
    const CREATE_QR_ENDPOINT = 'https://open.youzan.com/api/oauthentry/youzan.pay.qrcode/3.0.0/create';

    /**
     * 获取支付二维码
     *
     * @var string
     */
    const GET_QR_ENDPOINT = 'https://open.youzan.com/api/oauthentry/youzan.pay.qrcode/3.0.0/get';

    /**
     * 获取qr对应的交易.
     *
     * @var string
     */
    const GET_TRADES_ENDPOINT = 'https://open.youzan.com/api/oauthentry/youzan.trades.qr/3.0.0/get';

    /**
     * 获取交易.
     *
     * @var string
     */
    const GET_TRADE_ENDPOINT = 'https://open.youzan.com/api/oauthentry/youzan.trade/3.0.0/get';

    /**
     * 获取access token.
     *
     * @return Token
     */
    public static function getAccessToken()
    {
        if (static::$token) {
            return static::$token;
        }
        $response = static::$httpClient->post(static::GET_TOKEN_ENDPOINT, [
            'form_params' => [
                'client_id' => static::$apiContext->getClientId(),
                'client_secret' => static::$apiContext->getClientSecret(),
                'grant_type' => 'silent',
                'kdt_id' => static::$apiContext->getKdtId(),
            ]
        ]);
        $json = \GuzzleHttp\json_decode((string) $response->getBody(), true);
        $expiresAt = new \DateTime($json['expires_in'] . ' seconds');

        return static::$token = new Token($json['access_token'], $expiresAt);
    }

    /**
     * 持久化qrcode.
     *
     * @param QRCode $qrCode
     */
    public static function persistQrCode(QRCode $qrCode)
    {
        $json = static::setRequest('post', static::CREATE_QR_ENDPOINT, [
            'qr_name' => $qrCode->getName(),
            'qr_price' => $qrCode->getPrice(),
            'qr_type' => $qrCode->getType(),
        ])['response'];
        $qrCode
            ->setId($json['qr_id'])
            ->setCode($json['qr_code'])
            ->setUrl($json['qr_url']);
    }

    /**
     * 检查QRCode支付结果.
     *
     * @param int|QRCode $qrCode
     *
     * @return bool
     */
    public static function checkQRCodePayResult($qrCode)
    {
        if ($qrCode instanceof QRCode) {
            $qrID = $qrCode->getId();
        } else {
            $qrID = $qrCode;
        }
        $json = static::setRequest('get', static::GET_TRADES_ENDPOINT, [
            'qr_id' => $qrID,
            'status' => 'TRADE_RECEIVED',
        ])['response'];

        return $json['total_results'] > 0;
    }

    /**
     * 获取交易.
     *
     * @param int $id
     *
     * @return Trade
     */
    public static function getTrade($id)
    {
        $json = static::setRequest('get', static::GET_TRADE_ENDPOINT, [
            'tid' => $id,
        ])['response']['trade'];
        $trade = new Trade();
        $trade->setId($id)
            ->setCreated(new \DateTime($json['created']))
            ->setQrId($json['qr_id'])
            ->setStatus($json['status']);

        return $trade;
    }

    protected static function setRequest($method, $uri, $parameters)
    {
        $token = static::getAccessToken();
        if (!$token->isValid()) {
            throw new \InvalidArgumentException(sprintf('The token "%s" is invalid', $token->getAccessToken()));
        }
        $parameters['access_token'] = $token->getAccessToken();

        if (strcasecmp($method, 'post') === 0) {
            $options['form_params'] = $parameters;
foreach ($collection as $item) {
    $myArray['foo'] = $item->getFoo();

    if ($item->hasBar()) {
        $myArray['bar'] = $item->getBar();
    }

    // do something with $myArray
}
        } else {
            $options['query'] = $parameters;
foreach ($collection as $item) {
    $myArray['foo'] = $item->getFoo();

    if ($item->hasBar()) {
        $myArray['bar'] = $item->getBar();
    }

    // do something with $myArray
}
        }

        $response = static::$httpClient->request($method, $uri, $options);

        $json = \GuzzleHttp\json_decode((string) $response->getBody(), true);

        if (isset($json['error_response'])) {
            throw new \RuntimeException(sprintf('Error request, "%d": "%s"',
                $json['error_response']['code'],
                $json['error_response']['msg']
            ));
        }

        return $json;
    }

    /**
     * @param ApiContext $apiContext
     */
    public static function setApiContext($apiContext)
    {
        self::$apiContext = $apiContext;
    }

    /**
     * @param Client $httpClient
     */
    public static function setHttpClient($httpClient)
    {
        self::$httpClient = $httpClient;
    }

    /**
     * @param Token $token
     */
    public static function setToken($token)
    {
        self::$token = $token;
    }
}


1			<?php
2			/*
3			* This file is part of the slince/youzan-pay package.
4			*
5			* (c) Slince <[email protected]>
6			*
7			* For the full copyright and license information, please view the LICENSE
8			* file that was distributed with this source code.
9			*/
10
11			namespace Slince\YouzanPay;
12
13			use GuzzleHttp\Client;
14			use Slince\YouzanPay\Api\QRCode;
15			use Slince\YouzanPay\Api\Token;
16			use Slince\YouzanPay\Api\Trade;
17
18			class Requestor
19			{
20			/**
21			* @var ApiContext
22			*/
23			protected static $apiContext;
24
25			/**
26			* @var Client
27			*/
28			protected static $httpClient;
29
30			/**
31			* @var Token
32			*/
33			protected static $token;
34
35			/**
36			* 获取 access token.
37			*
38			* @var string
39			*/
40			const GET_TOKEN_ENDPOINT = 'https://open.youzan.com/oauth/token';
41
42			/**
43			* 创建支付二维码
44			*
45			* @var string
46			*/
47			const CREATE_QR_ENDPOINT = 'https://open.youzan.com/api/oauthentry/youzan.pay.qrcode/3.0.0/create';
48
49			/**
50			* 获取支付二维码
51			*
52			* @var string
53			*/
54			const GET_QR_ENDPOINT = 'https://open.youzan.com/api/oauthentry/youzan.pay.qrcode/3.0.0/get';
55
56			/**
57			* 获取qr对应的交易.
58			*
59			* @var string
60			*/
61			const GET_TRADES_ENDPOINT = 'https://open.youzan.com/api/oauthentry/youzan.trades.qr/3.0.0/get';
62
63			/**
64			* 获取交易.
65			*
66			* @var string
67			*/
68			const GET_TRADE_ENDPOINT = 'https://open.youzan.com/api/oauthentry/youzan.trade/3.0.0/get';
69
70			/**
71			* 获取access token.
72			*
73			* @return Token
74			*/
75			public static function getAccessToken()
76			{
77			if (static::$token) {
78			return static::$token;
79			}
80			$response = static::$httpClient->post(static::GET_TOKEN_ENDPOINT, [
81			'form_params' => [
82			'client_id' => static::$apiContext->getClientId(),
83			'client_secret' => static::$apiContext->getClientSecret(),
84			'grant_type' => 'silent',
85			'kdt_id' => static::$apiContext->getKdtId(),
86			]
87			]);
88			$json = \GuzzleHttp\json_decode((string) $response->getBody(), true);
89			$expiresAt = new \DateTime($json['expires_in'] . ' seconds');
90
91			return static::$token = new Token($json['access_token'], $expiresAt);
92			}
93
94			/**
95			* 持久化qrcode.
96			*
97			* @param QRCode $qrCode
98			*/
99			public static function persistQrCode(QRCode $qrCode)
100			{
101			$json = static::setRequest('post', static::CREATE_QR_ENDPOINT, [
102			'qr_name' => $qrCode->getName(),
103			'qr_price' => $qrCode->getPrice(),
104			'qr_type' => $qrCode->getType(),
105			])['response'];
106			$qrCode
107			->setId($json['qr_id'])
108			->setCode($json['qr_code'])
109			->setUrl($json['qr_url']);
110			}
111
112			/**
113			* 检查QRCode支付结果.
114			*
115			* @param int\|QRCode $qrCode
116			*
117			* @return bool
118			*/
119			public static function checkQRCodePayResult($qrCode)
120			{
121			if ($qrCode instanceof QRCode) {
122			$qrID = $qrCode->getId();
123			} else {
124			$qrID = $qrCode;
125			}
126			$json = static::setRequest('get', static::GET_TRADES_ENDPOINT, [
127			'qr_id' => $qrID,
128			'status' => 'TRADE_RECEIVED',
129			])['response'];
130
131			return $json['total_results'] > 0;
132			}
133
134			/**
135			* 获取交易.
136			*
137			* @param int $id
138			*
139			* @return Trade
140			*/
141			public static function getTrade($id)
142			{
143			$json = static::setRequest('get', static::GET_TRADE_ENDPOINT, [
144			'tid' => $id,
145			])['response']['trade'];
146			$trade = new Trade();
147			$trade->setId($id)
148			->setCreated(new \DateTime($json['created']))
149			->setQrId($json['qr_id'])
150			->setStatus($json['status']);
151
152			return $trade;
153			}
154
155			protected static function setRequest($method, $uri, $parameters)
156			{
157			$token = static::getAccessToken();
158			if (!$token->isValid()) {
159			throw new \InvalidArgumentException(sprintf('The token "%s" is invalid', $token->getAccessToken()));
160			}
161			$parameters['access_token'] = $token->getAccessToken();
162
163			if (strcasecmp($method, 'post') === 0) {
164			$options['form_params'] = $parameters;
			0 ignored issues – show Coding Style Comprehensibility introduced 2018-02-09 12:33 UTC by Report Bug Copy Issue Report `$options` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$options = array();` before regardless. Adding an explicit array definition is generally preferable to implicit array definition as it guarantees a stable state of the code. Let’s take a look at an example: foreach ($collection as $item) { $myArray['foo'] = $item->getFoo(); if ($item->hasBar()) { $myArray['bar'] = $item->getBar(); } // do something with $myArray } As you can see in this example, the array `$myArray` is initialized the first time when the foreach loop is entered. You can also see that the value of the `bar` key is only written conditionally; thus, its value might result from a previous iteration. This might or might not be intended. To make your intention clear, your code more readible and to avoid accidental bugs, we recommend to add an explicit initialization `$myArray = array()` either outside or inside the foreach loop. Loading history...
165			} else {
166			$options['query'] = $parameters;
			0 ignored issues – show Coding Style Comprehensibility introduced 2018-02-09 12:33 UTC by Report Bug Copy Issue Report `$options` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$options = array();` before regardless. Adding an explicit array definition is generally preferable to implicit array definition as it guarantees a stable state of the code. Let’s take a look at an example: foreach ($collection as $item) { $myArray['foo'] = $item->getFoo(); if ($item->hasBar()) { $myArray['bar'] = $item->getBar(); } // do something with $myArray } As you can see in this example, the array `$myArray` is initialized the first time when the foreach loop is entered. You can also see that the value of the `bar` key is only written conditionally; thus, its value might result from a previous iteration. This might or might not be intended. To make your intention clear, your code more readible and to avoid accidental bugs, we recommend to add an explicit initialization `$myArray = array()` either outside or inside the foreach loop. Loading history...
167			}
168
169			$response = static::$httpClient->request($method, $uri, $options);
170
171			$json = \GuzzleHttp\json_decode((string) $response->getBody(), true);
172
173			if (isset($json['error_response'])) {
174			throw new \RuntimeException(sprintf('Error request, "%d": "%s"',
175			$json['error_response']['code'],
176			$json['error_response']['msg']
177			));
178			}
179
180			return $json;
181			}
182
183			/**
184			* @param ApiContext $apiContext
185			*/
186			public static function setApiContext($apiContext)
187			{
188			self::$apiContext = $apiContext;
189			}
190
191			/**
192			* @param Client $httpClient
193			*/
194			public static function setHttpClient($httpClient)
195			{
196			self::$httpClient = $httpClient;
197			}
198
199			/**
200			* @param Token $token
201			*/
202			public static function setToken($token)
203			{
204			self::$token = $token;
205			}
206			}
207

slince / youzan-pay

Requestor::checkQRCodePayResult() A last analyzed 2018-04-14 02:38 UTC

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Requestor::checkQRCodePayResult() A
last analyzed 2018-04-14 02:38 UTC