102 lines
4.0 KiB
PHP
102 lines
4.0 KiB
PHP
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<?php
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namespace app\controller;
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use app\service\wx\WechatPay;
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use Exception;
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use think\facade\Log;
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use think\response\Redirect;
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use think\response\View;
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class Index
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{
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/**
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* @return \think\response\View
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* @throws Exception
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*/
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public function index(): View
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{
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exit;
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return view();
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}
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/**
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* 退出
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*
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* @return Redirect
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*/
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public function logout(): Redirect
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{
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session('frontend_auth', null);
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$req = $this->request->header('referer');
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return $this->redirect($req);
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}
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/**
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* 微信的回调
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*
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* @throws \EasyWeChat\Kernel\Exceptions\Exception
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*/
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public function callback()
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{
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if ($this->request->isPost()) {
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$app = WechatPay::getInstance();
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$response = $app->handlePaidNotify(function ($message, $fail) {
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// $aa = '{"appid":"wxa02e44170bc722cd","bank_type":"OTHERS","cash_fee":"1","fee_type":"CNY","is_subscribe":"N","mch_id":"1605090111","nonce_str":"60f7d8a1e4ac8","openid":"oKrEm0ehgsy2ZTWzEva4tbLuUgFw","out_trade_no":"16268555858753004863","result_code":"SUCCESS","return_code":"SUCCESS","sign":"DB3F6CDCB7FBB3B9DDF7C0CC8BBD5AAD","time_end":"20210721162000","total_fee":"1","trade_type":"JSAPI","transaction_id":"4200001200202107217942681078"}';
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// $message = json_decode($aa, true);
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$m = json_encode($message, JSON_UNESCAPED_UNICODE);
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if (!$order = OrderRepository::getInstance()->findOneByWhere(['coding' => $message['out_trade_no']])) {
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$this->log(sprintf("[微信支付回调][%s][%s]订单支付成功，但系统查无此订单 info:%s", date('Y-m-d H:i:s'), $message['out_trade_no'], $m), 'error');
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return true;//订单不存在
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}
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//记录日志
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$this->log(sprintf("[微信支付回调][%s][%s]订单支付成功 info:%s", date('Y-m-d H:i:s'), $message['out_trade_no'], $m), 'info');
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if ($message['return_code'] === 'SUCCESS') { // return_code 表示通信状态，不代表支付状态
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//更改订单状态
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try {
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$res = false;
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// 用户是否支付成功
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if (isset($message['result_code']) && $message['result_code'] === 'SUCCESS') {
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//记录日志
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$res = OrderRepository::getInstance()->setPaid($order['coding']);
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$this->log(sprintf("[微信支付回调][%s][%s]订单支付成功 修改订单状态为%s", date('Y-m-d H:i:s'), $message['out_trade_no'], $res), 'info');
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// 用户支付失败
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} elseif (isset($message['result_code']) && $message['result_code'] === 'FAIL') {
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//记录日志
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$this->log(sprintf("[微信支付回调][%s][%s]订单支付失败 修改订单状态为%s", date('Y-m-d H:i:s'), $message['out_trade_no'], $res), 'info');
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}
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if (!$res) {
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return $fail('Order status edit failed.');
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}
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} catch (Exception $e) {
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$this->log(sprintf("[微信支付回调][%s][%s]订单支付失败 失败原因：%s", date('Y-m-d H:i:s'), $message['out_trade_no'], $e->getMessage()), 'info');
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//错误信息 触发
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return $fail('Order error.');
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}
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} else {
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return $fail('通信失败，请稍后再通知我');
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}
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return true;
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});
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$response->send();
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}
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}
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/**
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* 记录订单日志
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*
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* @param string $message
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* @param string $type
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*/
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private function log(string $message, string $type = 'info'): void
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{
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Log::channel('order')->write($message, $type);
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}
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}
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