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back/application/common.php

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+<?php
+// +----------------------------------------------------------------------
+// | ThinkPHP [ WE CAN DO IT JUST THINK ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2006-2016 http://thinkphp.cn All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
+// +----------------------------------------------------------------------
+// | Author: 流年 <liu21st@gmail.com>
+// +----------------------------------------------------------------------
+
+// 应用公共文件
+//系统错误码常量
+//1001:参数缺失
+//1002:'扫码成功'
+//1003:扫码失败
+//1004:重复扫码
+//1005:查询成功
+//1006:查询失败
+//1007:get请求,非post
+//1008:当前用户角色无权限
+//1009:当前任务或订单状态错误
+//1010:数据更新成功
+//1011:数据更新失败
+//1012:查询数据为空
+//1013:传递参数为空
+define('ERROR_DATA_MISS',1001);
+define('ERROR_SCAN_SUCCESS',1002);
+define('ERROR_SCAN_FAILED',1003);
+define('ERROR_SCAN_AGIN',1004);
+define('ERROR_SELECT_SUCCESS',1005);
+define('ERROR_SELECT_FAILED',1006);
+define('ERROR_POST_TYPE',1007);
+define('ERROR_ROLE_TYPE',1008);
+define('ERROR_STATUS_TYPE',1009);
+define('UPDATE_SUCCESS',1010);
+define('UPDATE_FAILED',1011);
+define('SELECT_DATA_NULL',1012);
+define('POST_DATA_NULL',1013);
+
+function doCurl($url,$type=0,$data=[])
+{
+    $ch=curl_init(); //初始化
+
+    //设置选项
+
+    curl_setopt($ch,CURLOPT_URL,$url);
+
+    curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);
+
+    curl_setopt($ch,CURLOPT_HEADER,0);
+
+    if ($type==1){
+
+        //post
+        curl_setopt($ch,CURLOPT_PORT,1);
+        curl_setopt($ch,CURLOPT_POSTFIELDS,$data);
+    }
+
+    //执行获取内容
+    $output=curl_exec($ch);
+    //释放curl句柄
+    curl_close($ch);
+    return $output;
+
+}