101 lines
		
	
	
		
			4.0 KiB
		
	
	
	
		
			PHP
		
	
	
		
			Executable File
		
	
			
		
		
	
	
			101 lines
		
	
	
		
			4.0 KiB
		
	
	
	
		
			PHP
		
	
	
		
			Executable File
		
	
<?php
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namespace app\controller;
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use app\repository\OrderRepository;
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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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class Index extends Base
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{
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    /**
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     * @return Redirect
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     * @throws Exception
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     */
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    public function index(): Redirect
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    {
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        return $this->redirect('/manager');
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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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} |