Paypal::createReceipt() - Code Metrics - Inspection of "WIP paypal gateway" - shetabit/payment - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 5ba3e9...ebce2f )

by mahdi

created 2020-02-24 06:15 UTC

Paypal::createReceipt() A

↳ Parent: Paypal

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	1
c	1
b	0
f	0
dl	0
loc	3
rs	10
cc	1
nc	1
nop	1

<?php

namespace Shetabit\Payment\Drivers\Paypal;

use Shetabit\Payment\Abstracts\Driver;
use Shetabit\Payment\Exceptions\InvalidPaymentException;
use Shetabit\Payment\Exceptions\PurchaseFailedException;
use Shetabit\Payment\Contracts\ReceiptInterface;
use Shetabit\Payment\Invoice;
use Shetabit\Payment\Receipt;

class Paypal extends Driver
{
    /**
     * Invoice
     *
     * @var Invoice
     */
    protected $invoice;

    /**
     * Driver settings
     *
     * @var object
     */
    protected $settings;

    /**
     * Paypal 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;
    }

    /**
     * Purchase Invoice.
     *
     * @return string
     *
     * @throws PurchaseFailedException
     * @throws \SoapFault
     */
    public function purchase()
    {
        if (!empty($this->invoice->getDetails()['description'])) {
            $description = $this->invoice->getDetails()['description'];
        } else {
            $description = $this->settings->description;
        }

        $data = array(
            'MerchantID' => $this->settings->merchantId,
            'Amount' => $this->invoice->getAmount(),
            'CallbackURL' => $this->settings->callbackUrl,
            'Description' => $description,
            'AdditionalData' => $this->invoice->getDetails()
        );

        $client = new \SoapClient($this->getPurchaseUrl(), ['encoding' => 'UTF-8']);
        $result = $client->PaymentRequest($data);

        if ($result->Status != 100 || empty($result->Authority)) {
            // some error has happened
            $message = $this->translateStatus($result->Status);
            throw new PurchaseFailedException($message);
        }

        $this->invoice->transactionId($result->Authority);

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

    /**
     * Pay the Invoice
     *
     * @return \Illuminate\Http\RedirectResponse|mixed
     */
    public function pay()
    {
        $transactionId = $this->invoice->getTransactionId();
        $paymentUrl = $this->getPaymentUrl();

        if (strtolower($this->getMode()) == 'zaringate') {
            $payUrl = str_replace(':authority', $transactionId, $paymentUrl);
        } else {
            $payUrl = $paymentUrl.$transactionId;
        }

        // redirect using laravel logic
        return redirect()->to($payUrl);
    }

    /**
     * Verify payment
     *
     * @return ReceiptInterface
     *
     * @throws InvalidPaymentException
     * @throws \SoapFault
     */
    public function verify() : ReceiptInterface
    {
        $authority = $this->invoice->getTransactionId() ?? request()->get('Authority');
        $status = request()->get('Status');

        $data = [
            'MerchantID' => $this->settings->merchantId,
            'Authority' => $authority,
            'Amount' => $this->invoice->getAmount(),
        ];

        if ($status != 'OK') {
            throw new InvalidPaymentException('عملیات پرداخت توسط کاربر لغو شد.');
        }

        $client = new \SoapClient($this->getVerificationUrl(), ['encoding' => 'UTF-8']);
        $result = $client->PaymentVerification($data);

        if ($result->Status != 100) {
            $message = $this->translateStatus($result->Status);
            throw new InvalidPaymentException($message);
        }

        return $this->createReceipt($result->RefID);
    }

    /**
     * Generate the payment's receipt
     *
     * @param $referenceId
     *
     * @return Receipt
     */
    public function createReceipt($referenceId)
    {
        return new Receipt('zarinpal', $referenceId);
    }

    /**
     * Convert status to a readable message.
     *
     * @param $status
     *
     * @return mixed|string
     */
    private function translateStatus($status)
    {
        $translations = array(
            "-1" => "اطلاعات ارسال شده ناقص است.",
            "-2" => "IP و يا مرچنت كد پذيرنده صحيح نيست",
            "-3" => "با توجه به محدوديت هاي شاپرك امكان پرداخت با رقم درخواست شده ميسر نمي باشد",
            "-4" => "سطح تاييد پذيرنده پايين تر از سطح نقره اي است.",
            "-11" => "درخواست مورد نظر يافت نشد.",
            "-12" => "امكان ويرايش درخواست ميسر نمي باشد.",
            "-21" => "هيچ نوع عمليات مالي براي اين تراكنش يافت نشد",
            "-22" => "تراكنش نا موفق ميباشد",
            "-33" => "رقم تراكنش با رقم پرداخت شده مطابقت ندارد",
            "-34" => "سقف تقسيم تراكنش از لحاظ تعداد يا رقم عبور نموده است",
            "-40" => "اجازه دسترسي به متد مربوطه وجود ندارد.",
            "-41" => "اطلاعات ارسال شده مربوط به AdditionalData غيرمعتبر ميباشد.",
            "-42" => "مدت زمان معتبر طول عمر شناسه پرداخت بايد بين 30 دقيه تا 45 روز مي باشد.",
            "-54" => "درخواست مورد نظر آرشيو شده است",
            "101" => "عمليات پرداخت موفق بوده و قبلا PaymentVerification تراكنش انجام شده است.",
        );

        $unknownError = 'خطای ناشناخته رخ داده است.';

        return array_key_exists($status, $translations) ? $translations[$status] : $unknownError;
    }

    /**
     * Retrieve purchase url
     *
     * @return string
     */
    protected function getPurchaseUrl() : string
    {
        $mode = $this->getMode();

        switch ($mode) {
            case 'sandbox':
                $url = $this->settings->sandboxApiPurchaseUrl;
                break;
            case 'zaringate':
                $url = $this->settings->zaringateApiPurchaseUrl;
                break;
            default: // default: normal
                $url = $this->settings->apiPurchaseUrl;
                break;
        }

        return $url;
    }

    /**
     * Retrieve Payment url
     *
     * @return string
     */
    protected function getPaymentUrl() : string
    {
        $mode = $this->getMode();

        switch ($mode) {
            case 'sandbox':
                $url = $this->settings->sandboxApiPaymentUrl;
                break;
            case 'zaringate':
                $url = $this->settings->zaringateApiPaymentUrl;
                break;
            default: // default: normal
                $url = $this->settings->apiPaymentUrl;
                break;
        }

        return $url;
    }

    /**
     * Retrieve verification url
     *
     * @return string
     */
    protected function getVerificationUrl() : string
    {
        $mode = $this->getMode();

        switch ($mode) {
            case 'sandbox':
                $url = $this->settings->sandboxApiVerificationUrl;
                break;
            case 'zaringate':
                $url = $this->settings->zaringateApiVerificationUrl;
                break;
            default: // default: normal
                $url = $this->settings->apiVerificationUrl;
                break;
        }

        return $url;
    }

    /**
     * Retrieve payment mode.
     *
     * @return string
     */
    protected function getMode() : string
    {
        return strtolower($this->settings->mode);
    }
}


1			<?php
2
3			namespace Shetabit\Payment\Drivers\Paypal;
4
5			use Shetabit\Payment\Abstracts\Driver;
6			use Shetabit\Payment\Exceptions\InvalidPaymentException;
7			use Shetabit\Payment\Exceptions\PurchaseFailedException;
8			use Shetabit\Payment\Contracts\ReceiptInterface;
9			use Shetabit\Payment\Invoice;
10			use Shetabit\Payment\Receipt;
11
12			class Paypal extends Driver
13			{
14			/**
15			* Invoice
16			*
17			* @var Invoice
18			*/
19			protected $invoice;
20
21			/**
22			* Driver settings
23			*
24			* @var object
25			*/
26			protected $settings;
27
28			/**
29			* Paypal constructor.
30			* Construct the class with the relevant settings.
31			*
32			* @param Invoice $invoice
33			* @param $settings
34			*/
35			public function __construct(Invoice $invoice, $settings)
36			{
37			$this->invoice($invoice);
38			$this->settings = (object) $settings;
39			}
40
41			/**
42			* Purchase Invoice.
43			*
44			* @return string
45			*
46			* @throws PurchaseFailedException
47			* @throws \SoapFault
48			*/
49			public function purchase()
50			{
51			if (!empty($this->invoice->getDetails()['description'])) {
52			$description = $this->invoice->getDetails()['description'];
53			} else {
54			$description = $this->settings->description;
55			}
56
57			$data = array(
58			'MerchantID' => $this->settings->merchantId,
59			'Amount' => $this->invoice->getAmount(),
60			'CallbackURL' => $this->settings->callbackUrl,
61			'Description' => $description,
62			'AdditionalData' => $this->invoice->getDetails()
63			);
64
65			$client = new \SoapClient($this->getPurchaseUrl(), ['encoding' => 'UTF-8']);
66			$result = $client->PaymentRequest($data);
67
68			if ($result->Status != 100 \|\| empty($result->Authority)) {
69			// some error has happened
70			$message = $this->translateStatus($result->Status);
71			throw new PurchaseFailedException($message);
72			}
73
74			$this->invoice->transactionId($result->Authority);
75
76			// return the transaction's id
77			return $this->invoice->getTransactionId();
78			}
79
80			/**
81			* Pay the Invoice
82			*
83			* @return \Illuminate\Http\RedirectResponse\|mixed
84			*/
85			public function pay()
86			{
87			$transactionId = $this->invoice->getTransactionId();
88			$paymentUrl = $this->getPaymentUrl();
89
90			if (strtolower($this->getMode()) == 'zaringate') {
91			$payUrl = str_replace(':authority', $transactionId, $paymentUrl);
92			} else {
93			$payUrl = $paymentUrl.$transactionId;
94			}
95
96			// redirect using laravel logic
97			return redirect()->to($payUrl);
98			}
99
100			/**
101			* Verify payment
102			*
103			* @return ReceiptInterface
104			*
105			* @throws InvalidPaymentException
106			* @throws \SoapFault
107			*/
108			public function verify() : ReceiptInterface
109			{
110			$authority = $this->invoice->getTransactionId() ?? request()->get('Authority');
111			$status = request()->get('Status');
112
113			$data = [
114			'MerchantID' => $this->settings->merchantId,
115			'Authority' => $authority,
116			'Amount' => $this->invoice->getAmount(),
117			];
118
119			if ($status != 'OK') {
120			throw new InvalidPaymentException('عملیات پرداخت توسط کاربر لغو شد.');
121			}
122
123			$client = new \SoapClient($this->getVerificationUrl(), ['encoding' => 'UTF-8']);
124			$result = $client->PaymentVerification($data);
125
126			if ($result->Status != 100) {
127			$message = $this->translateStatus($result->Status);
128			throw new InvalidPaymentException($message);
129			}
130
131			return $this->createReceipt($result->RefID);
132			}
133
134			/**
135			* Generate the payment's receipt
136			*
137			* @param $referenceId
138			*
139			* @return Receipt
140			*/
141			public function createReceipt($referenceId)
142			{
143			return new Receipt('zarinpal', $referenceId);
144			}
145
146			/**
147			* Convert status to a readable message.
148			*
149			* @param $status
150			*
151			* @return mixed\|string
152			*/
153			private function translateStatus($status)
154			{
155			$translations = array(
156			"-1" => "اطلاعات ارسال شده ناقص است.",
157			"-2" => "IP و يا مرچنت كد پذيرنده صحيح نيست",
158			"-3" => "با توجه به محدوديت هاي شاپرك امكان پرداخت با رقم درخواست شده ميسر نمي باشد",
159			"-4" => "سطح تاييد پذيرنده پايين تر از سطح نقره اي است.",
160			"-11" => "درخواست مورد نظر يافت نشد.",
161			"-12" => "امكان ويرايش درخواست ميسر نمي باشد.",
162			"-21" => "هيچ نوع عمليات مالي براي اين تراكنش يافت نشد",
163			"-22" => "تراكنش نا موفق ميباشد",
164			"-33" => "رقم تراكنش با رقم پرداخت شده مطابقت ندارد",
165			"-34" => "سقف تقسيم تراكنش از لحاظ تعداد يا رقم عبور نموده است",
166			"-40" => "اجازه دسترسي به متد مربوطه وجود ندارد.",
167			"-41" => "اطلاعات ارسال شده مربوط به AdditionalData غيرمعتبر ميباشد.",
168			"-42" => "مدت زمان معتبر طول عمر شناسه پرداخت بايد بين 30 دقيه تا 45 روز مي باشد.",
169			"-54" => "درخواست مورد نظر آرشيو شده است",
170			"101" => "عمليات پرداخت موفق بوده و قبلا PaymentVerification تراكنش انجام شده است.",
171			);
172
173			$unknownError = 'خطای ناشناخته رخ داده است.';
174
175			return array_key_exists($status, $translations) ? $translations[$status] : $unknownError;
176			}
177
178			/**
179			* Retrieve purchase url
180			*
181			* @return string
182			*/
183			protected function getPurchaseUrl() : string
184			{
185			$mode = $this->getMode();
186
187			switch ($mode) {
188			case 'sandbox':
189			$url = $this->settings->sandboxApiPurchaseUrl;
190			break;
191			case 'zaringate':
192			$url = $this->settings->zaringateApiPurchaseUrl;
193			break;
194			default: // default: normal
195			$url = $this->settings->apiPurchaseUrl;
196			break;
197			}
198
199			return $url;
200			}
201
202			/**
203			* Retrieve Payment url
204			*
205			* @return string
206			*/
207			protected function getPaymentUrl() : string
208			{
209			$mode = $this->getMode();
210
211			switch ($mode) {
212			case 'sandbox':
213			$url = $this->settings->sandboxApiPaymentUrl;
214			break;
215			case 'zaringate':
216			$url = $this->settings->zaringateApiPaymentUrl;
217			break;
218			default: // default: normal
219			$url = $this->settings->apiPaymentUrl;
220			break;
221			}
222
223			return $url;
224			}
225
226			/**
227			* Retrieve verification url
228			*
229			* @return string
230			*/
231			protected function getVerificationUrl() : string
232			{
233			$mode = $this->getMode();
234
235			switch ($mode) {
236			case 'sandbox':
237			$url = $this->settings->sandboxApiVerificationUrl;
238			break;
239			case 'zaringate':
240			$url = $this->settings->zaringateApiVerificationUrl;
241			break;
242			default: // default: normal
243			$url = $this->settings->apiVerificationUrl;
244			break;
245			}
246
247			return $url;
248			}
249
250			/**
251			* Retrieve payment mode.
252			*
253			* @return string
254			*/
255			protected function getMode() : string
256			{
257			return strtolower($this->settings->mode);
258			}
259			}
260

shetabit / payment

Push — master ( 5ba3e9...ebce2f )

Paypal::createReceipt() A

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