allow vendord

vendor/dipesh79/laravel-phonepe/src/LaravelPhonePe.php

@@ -0,0 +1,143 @@
+<?php
+
+namespace Dipesh79\LaravelPhonePe;
+
+use Dipesh79\LaravelPhonePe\Exception\InvalidEnvironmentVariableException;
+use Dipesh79\LaravelPhonePe\Exception\PhonePeException;
+
+class LaravelPhonePe
+{
+    private mixed $merchantId;
+    private mixed $merchantUserId;
+    private string $baseUrl;
+    private mixed $saltKey;
+    private mixed $saltIndex;
+    private mixed $callBackUrl;
+
+    /**
+     * @throws InvalidEnvironmentVariableException
+     */
+    public function __construct()
+    {
+        $this->merchantId = config('phonepe.merchantId');
+        $this->merchantUserId = config('phonepe.merchantUserId');
+        $this->baseUrl = config('phonepe.env') == 'production' ? 'https://api.phonepe.com/apis/hermes' : 'https://api-preprod.phonepe.com/apis/pg-sandbox';
+        $this->saltKey = config('phonepe.saltKey');
+        $this->saltIndex = config('phonepe.saltIndex');
+        $this->callBackUrl = config('phonepe.callBackUrl');
+        $this->checkEnvironment();
+    }
+
+    /**
+     * @throws InvalidEnvironmentVariableException
+     */
+    public function checkEnvironment(): void
+    {
+        if ($this->merchantId == null || $this->merchantId == '') {
+            throw new InvalidEnvironmentVariableException("Merchant Id is not added in .env file");
+        }
+        if ($this->merchantUserId == null || $this->merchantUserId == '') {
+            throw new InvalidEnvironmentVariableException("Merchant User Id is not added in .env file");
+        }
+        if ($this->saltKey == null || $this->saltKey == '') {
+            throw new InvalidEnvironmentVariableException("Salt Key is not added in .env file");
+        }
+        if ($this->saltIndex == null || $this->saltIndex == '') {
+            throw new InvalidEnvironmentVariableException("Salt Index is not added in .env file");
+        }
+        if ($this->callBackUrl == null || $this->callBackUrl == '') {
+            throw new InvalidEnvironmentVariableException("Call Back Url is not added in .env file");
+        }
+    }
+
+    /**
+     * @throws PhonePeException
+     */
+    public function makePayment($amount, $phone, $redirectUrl, $merchantTransactionId): string
+    {
+        $data = array(
+            'merchantId' => $this->merchantId,
+            'merchantTransactionId' => $merchantTransactionId,
+            'merchantUserId' => $this->merchantUserId,
+            'amount' => $amount * 100,
+            'redirectUrl' => $redirectUrl,
+            'redirectMode' => 'POST',
+            'callbackUrl' => $this->callBackUrl,
+            'mobileNumber' => $phone,
+            'paymentInstrument' =>
+                array(
+                    'type' => 'PAY_PAGE',
+                ),
+        );
+
+        $encode = base64_encode(json_encode($data));
+
+        $string = $encode . '/pg/v1/pay' . $this->saltKey;
+        $sha256 = hash('sha256', $string);
+        $finalXHeader = $sha256 . '###' . $this->saltIndex;
+
+        $curl = curl_init();
+
+        curl_setopt_array($curl, array(
+            CURLOPT_URL => $this->baseUrl . '/pg/v1/pay',
+            CURLOPT_RETURNTRANSFER => true,
+            CURLOPT_ENCODING => '',
+            CURLOPT_MAXREDIRS => 10,
+            CURLOPT_TIMEOUT => 0,
+            CURLOPT_FOLLOWLOCATION => false,
+            CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
+            CURLOPT_CUSTOMREQUEST => 'POST',
+            CURLOPT_POSTFIELDS => json_encode(['request' => $encode]),
+            CURLOPT_HTTPHEADER => array(
+                'Content-Type: application/json',
+                'X-VERIFY: ' . $finalXHeader
+            ),
+        ));
+
+        $response = curl_exec($curl);
+
+        curl_close($curl);
+
+        $rData = json_decode($response);
+        if ($rData->success) {
+            return $rData->data->instrumentResponse->redirectInfo->url;
+        } else {
+            throw new PhonePeException($rData->message);
+        }
+    }
+
+    public function getTransactionStatus(array $request): bool
+    {
+
+        $finalXHeader = hash('sha256','/pg/v1/status/' . $request['merchantId'] . '/' . $request['transactionId'] . $this->saltKey) . '###' . $this->saltIndex;
+
+        $curl = curl_init();
+
+        curl_setopt_array($curl, array(
+            CURLOPT_URL => $this->baseUrl . '/pg/v1/status/' . $request['merchantId'] . '/' . $request['transactionId'],
+            CURLOPT_RETURNTRANSFER => true,
+            CURLOPT_ENCODING => '',
+            CURLOPT_MAXREDIRS => 10,
+            CURLOPT_TIMEOUT => 0,
+            CURLOPT_FOLLOWLOCATION => false,
+            CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
+            CURLOPT_CUSTOMREQUEST => 'GET',
+            CURLOPT_HTTPHEADER => array(
+                'Content-Type: application/json',
+                'accept: application/json',
+                'X-VERIFY: ' . $finalXHeader,
+                'X-MERCHANT-ID: ' . $request['transactionId']
+            ),
+        ));
+
+        $response = curl_exec($curl);
+
+        curl_close($curl);
+
+        if (json_decode($response)->success) {
+            return true;
+        } else {
+            return false;
+        }
+    }
+}