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111 lines
4.0 KiB
PHP
111 lines
4.0 KiB
PHP
<?php
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namespace App\Http\Controllers\Gateway;
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use Auth;
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use Illuminate\Http\JsonResponse;
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use Log;
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use Response;
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class BitpayX extends AbstractPayment
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{
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public function purchase($request): JsonResponse
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{
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$payment = $this->creatNewPayment(Auth::id(), $request->input('id'), $request->input('amount'));
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$data = [
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'merchant_order_id' => $payment->trade_no,
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'price_amount' => (float) $payment->amount,
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'price_currency' => 'CNY',
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'title' => '支付单号：'.$payment->trade_no,
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'description' => sysConfig('subject_name') ?: sysConfig('website_name'),
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'callback_url' => route('payment.notify', ['method' => 'bitpayx']),
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'success_url' => route('invoice'),
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'cancel_url' => route('invoice'),
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'token' => $this->sign($this->prepareSignId($payment->trade_no)),
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];
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if ($request->input('type') == 1) {
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$data['pay_currency'] = 'ALIPAY';
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} elseif ($request->input('type') == 3) {
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$data['pay_currency'] = 'WECHAT';
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}
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$result = $this->sendRequest($data);
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if ($result['status'] === 200 || $result['status'] === 201) {
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$result['payment_url'] .= '&lang=zh';
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$payment->update(['url' => $result['payment_url']]);
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return Response::json(['status' => 'success', 'url' => $result['payment_url'], 'message' => '创建订单成功!']);
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}
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Log::alert('【BitpayX】创建订单错误：'.var_export($result, true));
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return Response::json(['status' => 'fail', 'message' => '创建订单失败! 请联系管理员']);
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}
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private function sign($data)
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{
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return strtolower(md5(md5($data).sysConfig('bitpay_secret')));
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}
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private function prepareSignId($tradeNo): string
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{
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$data = [
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'merchant_order_id' => $tradeNo,
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'secret' => sysConfig('bitpay_secret'),
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'type' => 'FIAT',
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];
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ksort($data, SORT_STRING);
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return http_build_query($data);
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}
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private function sendRequest($data, $type = 'createOrder')
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{
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$bitpayGatewayUri = 'https://api.mugglepay.com/v1/';
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$headers = ['content-type: application/json', 'token: '.sysConfig('bitpay_secret')];
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$curl = curl_init();
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if ($type === 'createOrder') {
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$bitpayGatewayUri .= 'orders';
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curl_setopt($curl, CURLOPT_URL, $bitpayGatewayUri);
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curl_setopt($curl, CURLOPT_POST, 1);
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$data_string = json_encode($data);
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curl_setopt($curl, CURLOPT_POSTFIELDS, $data_string);
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} elseif ($type === 'query') {
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$bitpayGatewayUri .= 'orders/merchant_order_id/status?id='.$data['merchant_order_id'];
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curl_setopt($curl, CURLOPT_URL, $bitpayGatewayUri);
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curl_setopt($curl, CURLOPT_HTTPGET, 1);
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}
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curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
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curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
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$result = curl_exec($curl);
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curl_close($curl);
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return json_decode($result, true);
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}
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public function notify($request): void
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{
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$tradeNo = $request->input(['merchant_order_id']);
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// 准备待签名数据
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$str_to_sign = $this->prepareSignId($tradeNo);
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if ($request->input(['status']) === 'PAID' && $this->verify_bit($str_to_sign, $request->input(['token']))) {
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if ($this->paymentReceived($tradeNo)) {
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exit(json_encode(['status' => 200]));
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}
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} else {
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Log::error('【BitpayX】交易失败：'.var_export($request->all(), true));
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}
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exit(json_encode(['status' => 400]));
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}
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private function verify_bit($data, $signature)
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{
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$mySign = $this->sign($data);
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return $mySign === $signature;
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}
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}
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