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117 lines
5.3 KiB
117 lines
5.3 KiB
<?php
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namespace App\Http\Controllers\Weixin;
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use App\Http\Controllers\Weixin\CommonController;
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use Illuminate\Http\Request;
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use DB;
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class WxPayController extends CommonController
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{
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public function __construct()
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{
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parent::__construct();
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}
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//微信支付回调
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public function wxpayNotify(Request $request)
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{
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file_put_contents("1.txt",$GLOBALS['HTTP_RAW_POST_DATA']);
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//获取通知的数据
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$xml = $GLOBALS['HTTP_RAW_POST_DATA'];
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//将XML转为array
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//禁止引用外部xml实体
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libxml_disable_entity_loader(true);
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$post_data = json_decode(json_encode(simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA)), true);
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$get_arr = explode('&',$post_data['attach']);
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foreach($get_arr as $value)
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{
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$tmp_arr = explode('=',$value);
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$post_data[$tmp_arr[0]] = $tmp_arr[1];
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}
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if($post_data['result_code'] == 'SUCCESS')
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{
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$pay_money = $post_data['total_fee']/100;
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$pay_time_timestamp = strtotime(date_format(date_create($post_data['time_end']),"Y-m-d H:i:s"));
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//$post_data['out_trade_no']
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//$post_data['transaction_id']
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//附加参数pay_type:1充值支付,2订单支付
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if($post_data['pay_type'] == 1)
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{
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//获取充值支付记录
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$user_recharge = DB::table('user_recharge')->where(array('recharge_sn'=>$post_data['out_trade_no'],'status'=>0))->first();
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if(!$user_recharge){exit;}
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if($pay_money < $user_recharge->money){exit;} //如果支付金额小于要充值的金额
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//更新充值支付记录状态
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DB::table('user_recharge')->where(array('recharge_sn'=>$post_data['out_trade_no'],'status'=>0))->update(array('pay_time'=>$pay_time_timestamp,'pay_type'=>1,'status'=>1,'trade_no'=>$post_data['transaction_id'],'pay_money'=>$pay_money));
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//增加用户余额
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DB::table('user')->where(array('id'=>$user_recharge->user_id))->increment('money', $pay_money);
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//添加用户余额记录
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DB::table('user_money')->insert(array('user_id'=>$user_recharge->user_id,'type'=>0,'money'=>$pay_money,'des'=>'充值','user_money'=>DB::table('user')->where(array('id'=>$user_recharge->user_id))->value('money'),'add_time'=>time()));
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}
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if($post_data['pay_type'] == 2)
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{
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//获取订单记录
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$order = DB::table('order')->where(array('order_sn'=>$post_data['out_trade_no'],'order_status'=>0,'pay_status'=>0))->first();
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if(!$order){exit;}
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if($pay_money < $order->order_amount){exit;} //如果支付金额小于订单金额
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//修改订单状态
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$order_update_data['pay_status'] = 1;
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$order_update_data['pay_money'] = $pay_money; //支付金额
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$order_update_data['pay_id'] = 2;
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$order_update_data['pay_time'] = $pay_time_timestamp;
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$order_update_data['pay_name'] = '微信';
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$order_update_data['out_trade_no'] = $post_data['transaction_id'];
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DB::table('order')->where(array('order_sn'=>$post_data['out_trade_no'],'order_status'=>0,'pay_status'=>0))->update($order_update_data);
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}
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if($post_data['pay_type'] == 3)
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{
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}
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if($post_data['pay_type'] == 4)
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{
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}
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file_put_contents("2.txt",$post_data['total_fee'].'--'.$post_data['out_trade_no'].'--'.$post_data['attach'].'--'.$post_data['pay_type']);
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echo "SUCCESS";
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}
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else
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{
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echo "FAILE";
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}
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}
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/**
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* 发微信红包
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* @param string $openid 用户openid
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*/
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public function wxhbpay($re_openid,$money,$wishing='恭喜发财，大吉大利！',$act_name='赠红包活动',$remark='赶快领取您的红包！')
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{
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//微信支付-start
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require_once(resource_path('org/wxpay/WxPayConfig.php')); // 导入微信配置类
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require_once(resource_path('org/wxpay/WxPayPubHelper.class.php')); // 导入微信支付类
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$wxconfig= \WxPayConfig::wxconfig();
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$wxHongBaoHelper = new \Sendredpack($wxconfig);
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$wxHongBaoHelper->setParameter("mch_billno", date('YmdHis').rand(1000, 9999));//订单号
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$wxHongBaoHelper->setParameter("send_name", '红包');//红包发送者名称
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$wxHongBaoHelper->setParameter("re_openid", $re_openid);//接受openid
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$wxHongBaoHelper->setParameter("total_amount", floatval($money*100));//付款金额，单位分
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$wxHongBaoHelper->setParameter("total_num", 1);//红包収放总人数
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$wxHongBaoHelper->setParameter("wishing", $wishing);//红包祝福
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$wxHongBaoHelper->setParameter("client_ip", '127.0.0.1');//调用接口的机器 Ip 地址
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$wxHongBaoHelper->setParameter("act_name", $act_name);//活劢名称
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$wxHongBaoHelper->setParameter("remark", $remark);//备注信息
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$responseXml = $wxHongBaoHelper->postXmlSSL();
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//用作结果调试输出
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//echo htmlentities($responseXml,ENT_COMPAT,'UTF-8');
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$responseObj = simplexml_load_string($responseXml, 'SimpleXMLElement', LIBXML_NOCDATA);
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return $responseObj->result_code;
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}
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}
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