Digipay::purchase() - Code Metrics - Inspection of "Refactor digipay gateway" - shetabit/multipay - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#228)

unknown

created 2024-03-06 11:44 UTC

Digipay::purchase() B

↳ Parent: Digipay

Complexity

Conditions	6
Paths	32

Size

Total Lines	63
Code Lines	35

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
cc	6
eloc	35
c	2
b	0
f	0
nc	32
nop	0
dl	0
loc	63
rs	8.7377

How to fix Long Method

<?php


namespace Shetabit\Multipay\Drivers\Digipay;

use GuzzleHttp\Client;
use GuzzleHttp\Exception\GuzzleException;
use GuzzleHttp\RequestOptions;
use Shetabit\Multipay\Abstracts\Driver;
use Shetabit\Multipay\Contracts\ReceiptInterface;
use Shetabit\Multipay\Exceptions\InvalidPaymentException;
use Shetabit\Multipay\Exceptions\PurchaseFailedException;
use Shetabit\Multipay\Invoice;
use Shetabit\Multipay\Receipt;
use Shetabit\Multipay\RedirectionForm;
use Shetabit\Multipay\Request;

class Digipay extends Driver
{
    /**
     * Digipay Client.
     *
     * @var Client
     */
    protected $client;

    /**
     * Invoice
     *
     * @var Invoice
     */
    protected $invoice;

    /**
     * Driver settings
     *
     * @var object
     */
    protected $settings;
    /**
     * Digipay Oauth Token
     *
     * @var string
     */
    protected $oauthToken;

    /**
     * Digipay payment url
     *
     * @var string
     */
    protected $paymentUrl;

    /**
     * Digipay constructor.
     * Construct the class with the relevant settings.
     *
     * @param Invoice $invoice
     * @param $settings
     */
    public function __construct(Invoice $invoice, $settings)
    {
        $this->invoice($invoice);
        $this->settings= (object) $settings;
        $this->client = new Client();
        $this->oauthToken = $this->oauth();
    }

    /**
     * @throws PurchaseFailedException
     */
    public function purchase(): string
    {
        $phone = $this->invoice->getDetail('phone')
            ?? $this->invoice->getDetail('cellphone')
            ?? $this->invoice->getDetail('mobile');

        /**
         * @see https://docs.mydigipay.com/upg.html#_request_fields_2
         */
        $data = [
            'amount'      => $this->invoice->getAmount() * ($this->settings->currency == 'T' ? 10 : 1),
            'cellNumber'  => $phone,
            'providerId'  => $this->invoice->getUuid(),
            'callbackUrl' => $this->settings->callbackUrl,
        ];

        if (!is_null($basketDetailsDto = $this->invoice->getDetail('basketDetailsDto'))) {
            $data['basketDetailsDto'] = $basketDetailsDto;
        }

        if (!is_null($preferredGateway = $this->invoice->getDetail('preferredGateway'))) {
            $data['preferredGateway'] = $preferredGateway;
        }

        if (!is_null($splitDetailsList = $this->invoice->getDetail('splitDetailsList'))) {
            $data['splitDetailsList'] = $splitDetailsList;
        }

        /**
         * @see https://docs.mydigipay.com/upg.html#_query_parameters_2
         */
        $digipayType = $this->invoice->getDetail('digipayType') ?? 11;

        $response = $this
            ->client
            ->request(
                'POST',
                $this->settings->apiPurchaseUrl,
                [
                    RequestOptions::BODY  => json_encode($data),
                    RequestOptions::QUERY  => ['type' => $digipayType],
                    RequestOptions::HEADERS   => [
                        'Agent' => $this->invoice->getDetail('agent') ?? 'WEB',
                        'Content-Type'  => 'application/json',
                        'Authorization' => 'Bearer ' . $this->oauthToken,
                        'Digipay-Version' => '2022-02-02',
                    ],
                    RequestOptions::HTTP_ERRORS => false,
                ]
            );

        if ($response->getStatusCode() != 200) {
            // error has happened
            $message = $body['result']['message'] ?? 'خطا در هنگام درخواست برای پرداخت رخ داده است.';

            throw new PurchaseFailedException($message);
        }

        $body = json_decode($response->getBody()->getContents(), true);
        $this->invoice->transactionId($body['ticket']);
        $this->setPaymentUrl($body['redirectUrl']);

        // return the transaction's id
        return $this->invoice->getTransactionId();
    }

    public function pay(): RedirectionForm
    {
        return $this->redirectWithForm($this->getPaymentUrl(), [], 'GET');
    }

    /**
     * @throws InvalidPaymentException
     */
    public function verify(): ReceiptInterface
    {
        /**
         * @see https://docs.mydigipay.com/upg.html#ticket_type
         */
        $digipayTicketType = Request::input('type');
        $tracingId = Request::input('trackingCode');

        $response = $this->client->request(
            'POST',
            $this->settings->apiVerificationUrl . $tracingId,
            [
                RequestOptions::QUERY      => ['type' => $digipayTicketType],
                RequestOptions::HEADERS    => [
                    "Accept"        => "application/json",
                    "Authorization" => "Bearer " . $this->oauthToken,
                ],
                RequestOptions::HTTP_ERRORS => false,
            ]
        );

        if ($response->getStatusCode() != 200) {
            $message = 'تراکنش تایید نشد';

            throw new InvalidPaymentException($message, (int) $response->getStatusCode());
        }

        $body = json_decode($response->getBody()->getContents(), true);

        return (new Receipt('digipay', $body["trackingCode"]))->detail($body);
    }

    /**
     * @throws PurchaseFailedException
     */
    protected function oauth()
    {
        $response = $this
            ->client
            ->request(
                'POST',
                $this->settings->apiOauthUrl,
                [
                    RequestOptions::HEADERS   => [
                        'Authorization' => 'Basic ' . base64_encode("{$this->settings->client_id}:{$this->settings->client_secret}"),
                    ],
                    RequestOptions::MULTIPART   => [
                        [
                            "name"     => "username",
                            "contents" => $this->settings->username,
                        ],
                        [
                            "name"     => "password",
                            "contents" => $this->settings->password,
                        ],
                        [
                            "name"     => "grant_type",
                            "contents" => 'password',
                        ],
                    ],
                    RequestOptions::HTTP_ERRORS => false,
                ]
            );

        if ($response->getStatusCode() != 200) {
            if ($response->getStatusCode() == 401) {
                throw new PurchaseFailedException("خطا نام کاربری یا رمز عبور شما اشتباه می باشد.");
            } else {
                throw new PurchaseFailedException("خطا در هنگام احراز هویت.");
            }
        }

        $body = json_decode($response->getBody()->getContents(), true);

        $this->oauthToken = $body['access_token'];
        return $body['access_token'];
    }

    /**
     * @return string
     */
    public function getPaymentUrl(): string
    {
        return $this->paymentUrl;
    }

    /**
     * @param string $paymentUrl
     */
    public function setPaymentUrl(string $paymentUrl): void
    {
        $this->paymentUrl = $paymentUrl;
    }
}


1			<?php
2
3
4			namespace Shetabit\Multipay\Drivers\Digipay;
5
6			use GuzzleHttp\Client;
7			use GuzzleHttp\Exception\GuzzleException;
8			use GuzzleHttp\RequestOptions;
9			use Shetabit\Multipay\Abstracts\Driver;
10			use Shetabit\Multipay\Contracts\ReceiptInterface;
11			use Shetabit\Multipay\Exceptions\InvalidPaymentException;
12			use Shetabit\Multipay\Exceptions\PurchaseFailedException;
13			use Shetabit\Multipay\Invoice;
14			use Shetabit\Multipay\Receipt;
15			use Shetabit\Multipay\RedirectionForm;
16			use Shetabit\Multipay\Request;
17
18			class Digipay extends Driver
19			{
20			/**
21			* Digipay Client.
22			*
23			* @var Client
24			*/
25			protected $client;
26
27			/**
28			* Invoice
29			*
30			* @var Invoice
31			*/
32			protected $invoice;
33
34			/**
35			* Driver settings
36			*
37			* @var object
38			*/
39			protected $settings;
40			/**
41			* Digipay Oauth Token
42			*
43			* @var string
44			*/
45			protected $oauthToken;
46
47			/**
48			* Digipay payment url
49			*
50			* @var string
51			*/
52			protected $paymentUrl;
53
54			/**
55			* Digipay constructor.
56			* Construct the class with the relevant settings.
57			*
58			* @param Invoice $invoice
59			* @param $settings
60			*/
61			public function __construct(Invoice $invoice, $settings)
62			{
63			$this->invoice($invoice);
64			$this->settings= (object) $settings;
65			$this->client = new Client();
66			$this->oauthToken = $this->oauth();
67			}
68
69			/**
70			* @throws PurchaseFailedException
71			*/
72			public function purchase(): string
73			{
74			$phone = $this->invoice->getDetail('phone')
75			?? $this->invoice->getDetail('cellphone')
76			?? $this->invoice->getDetail('mobile');
77
78			/**
79			* @see https://docs.mydigipay.com/upg.html#_request_fields_2
80			*/
81			$data = [
82			'amount' => $this->invoice->getAmount() * ($this->settings->currency == 'T' ? 10 : 1),
83			'cellNumber' => $phone,
84			'providerId' => $this->invoice->getUuid(),
85			'callbackUrl' => $this->settings->callbackUrl,
86			];
87
88			if (!is_null($basketDetailsDto = $this->invoice->getDetail('basketDetailsDto'))) {
89			$data['basketDetailsDto'] = $basketDetailsDto;
90			}
91
92			if (!is_null($preferredGateway = $this->invoice->getDetail('preferredGateway'))) {
93			$data['preferredGateway'] = $preferredGateway;
94			}
95
96			if (!is_null($splitDetailsList = $this->invoice->getDetail('splitDetailsList'))) {
97			$data['splitDetailsList'] = $splitDetailsList;
98			}
99
100			/**
101			* @see https://docs.mydigipay.com/upg.html#_query_parameters_2
102			*/
103			$digipayType = $this->invoice->getDetail('digipayType') ?? 11;
104
105			$response = $this
106			->client
107			->request(
108			'POST',
109			$this->settings->apiPurchaseUrl,
110			[
111			RequestOptions::BODY => json_encode($data),
112			RequestOptions::QUERY => ['type' => $digipayType],
113			RequestOptions::HEADERS => [
114			'Agent' => $this->invoice->getDetail('agent') ?? 'WEB',
115			'Content-Type' => 'application/json',
116			'Authorization' => 'Bearer ' . $this->oauthToken,
117			'Digipay-Version' => '2022-02-02',
118			],
119			RequestOptions::HTTP_ERRORS => false,
120			]
121			);
122
123			if ($response->getStatusCode() != 200) {
124			// error has happened
125			$message = $body['result']['message'] ?? 'خطا در هنگام درخواست برای پرداخت رخ داده است.';
			0 ignored issues – show Comprehensibility Best Practice introduced 2024-03-05 19:09 UTC by Report Bug Copy Issue Report The variable `$body` seems to never exist and therefore `isset` should always be `false`. Loading history...
126			throw new PurchaseFailedException($message);
127			}
128
129			$body = json_decode($response->getBody()->getContents(), true);
130			$this->invoice->transactionId($body['ticket']);
131			$this->setPaymentUrl($body['redirectUrl']);
132
133			// return the transaction's id
134			return $this->invoice->getTransactionId();
135			}
136
137			public function pay(): RedirectionForm
138			{
139			return $this->redirectWithForm($this->getPaymentUrl(), [], 'GET');
140			}
141
142			/**
143			* @throws InvalidPaymentException
144			*/
145			public function verify(): ReceiptInterface
146			{
147			/**
148			* @see https://docs.mydigipay.com/upg.html#ticket_type
149			*/
150			$digipayTicketType = Request::input('type');
151			$tracingId = Request::input('trackingCode');
152
153			$response = $this->client->request(
154			'POST',
155			$this->settings->apiVerificationUrl . $tracingId,
156			[
157			RequestOptions::QUERY => ['type' => $digipayTicketType],
158			RequestOptions::HEADERS => [
159			"Accept" => "application/json",
160			"Authorization" => "Bearer " . $this->oauthToken,
161			],
162			RequestOptions::HTTP_ERRORS => false,
163			]
164			);
165
166			if ($response->getStatusCode() != 200) {
167			$message = 'تراکنش تایید نشد';
168
169			throw new InvalidPaymentException($message, (int) $response->getStatusCode());
170			}
171
172			$body = json_decode($response->getBody()->getContents(), true);
173
174			return (new Receipt('digipay', $body["trackingCode"]))->detail($body);
175			}
176
177			/**
178			* @throws PurchaseFailedException
179			*/
180			protected function oauth()
181			{
182			$response = $this
183			->client
184			->request(
185			'POST',
186			$this->settings->apiOauthUrl,
187			[
188			RequestOptions::HEADERS => [
189			'Authorization' => 'Basic ' . base64_encode("{$this->settings->client_id}:{$this->settings->client_secret}"),
190			],
191			RequestOptions::MULTIPART => [
192			[
193			"name" => "username",
194			"contents" => $this->settings->username,
195			],
196			[
197			"name" => "password",
198			"contents" => $this->settings->password,
199			],
200			[
201			"name" => "grant_type",
202			"contents" => 'password',
203			],
204			],
205			RequestOptions::HTTP_ERRORS => false,
206			]
207			);
208
209			if ($response->getStatusCode() != 200) {
210			if ($response->getStatusCode() == 401) {
211			throw new PurchaseFailedException("خطا نام کاربری یا رمز عبور شما اشتباه می باشد.");
212			} else {
213			throw new PurchaseFailedException("خطا در هنگام احراز هویت.");
214			}
215			}
216
217			$body = json_decode($response->getBody()->getContents(), true);
218
219			$this->oauthToken = $body['access_token'];
220			return $body['access_token'];
221			}
222
223			/**
224			* @return string
225			*/
226			public function getPaymentUrl(): string
227			{
228			return $this->paymentUrl;
229			}
230
231			/**
232			* @param string $paymentUrl
233			*/
234			public function setPaymentUrl(string $paymentUrl): void
235			{
236			$this->paymentUrl = $paymentUrl;
237			}
238			}
239

shetabit / multipay

Pull Request — master (#228)

Digipay::purchase() B

Complexity

Size

Duplication

Importance

How to fix Long Method

Long Method

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