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236 lines
8.7 KiB
236 lines
8.7 KiB
<?php
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/**
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* [Laike System] Copyright (c) 2017-2020 laiketui.com
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* Laike is not a free software, it under the license terms, visited http://www.laiketui.com/ for more details.
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*/
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require_once('BaseAction.class.php');
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class rechargeAction extends BaseAction {
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public function index(){
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$db = DBAction::getInstance();
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$request = $this->getContext()->getRequest();
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// 接收信息
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$openid = addslashes($_POST['openid']); // 微信id
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// 查询会员信息
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$sql = "select * from lkt_user where wx_id = '$openid'";
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$r = $db -> select($sql);
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if($r){
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$user['money'] = $r[0]->money;
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$user_id = $r[0]->user_id; // 会员编号
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if($user['money'] == ''){
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$user['money'] = 0;
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}
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// 根据推荐人等于会员编号,查询推荐人总数
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$sql = "select count(Referee) as a from lkt_user where Referee = '$user_id'";
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$rr = $db -> select($sql);
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if($rr){
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$user['invitation_num'] = $rr[0]->a;
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}else{
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$user['invitation_num'] = '';
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}
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}else{
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$user['money'] = 0;
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$user['invitation_num'] = '';
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}
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// 根据微信id,查询分享列表里的礼券总和
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$sql = "select sum(coupon) as a from lkt_share where wx_id = '$openid'";
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$r = $db->select($sql);
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if($r[0]->a == ''){
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$user['coupon'] = 0;
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}else{
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$user['coupon'] = $r[0]->a;
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}
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//查询最低充值金额
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$ss = "select * from lkt_finance_config where id = 1";
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$rs = $db->select($ss);
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$min_cz = $rs[0]->min_cz;
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echo json_encode(array('status'=>1,'user'=>$user,'min_cz'=>$min_cz));
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exit();
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return;
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}
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//充值成功金额增加
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public function cz(){
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echo json_encode(array('status'=>1));
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exit();
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}
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//充值
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public function recharge(){
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$db = DBAction::getInstance ();
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$request = $this->getContext ()->getRequest ();
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// 接收信息
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$openid = addslashes($_POST['openid']); // 微信id
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$cmoney = addslashes($_POST['cmoney']); // 充值金额
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// 查询余额参数表
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$sql = "select cz_multiple from lkt_finance_config where id = 1";
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$r = $db->select($sql);
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if($r){
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$cz_multiple = $r[0]->cz_multiple;
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if($cz_multiple){
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if($cmoney%$cz_multiple == 0){
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}else{
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echo json_encode(array('state'=>0,'text'=>'充值金额需要是'.$cz_multiple.'的倍数'));
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exit();
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}
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}
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}
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$dingdanhao = "CZ".date("ymdhis").rand(0,9).rand(0,9).rand(0,9).rand(0,9).rand(0,9).rand(0,9);
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// 查询系统配置
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$ss = "select * from lkt_config where id = 1";
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$rs = $db->select($ss);
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if($rs){
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// 进入支付页面
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$appid = $rs[0]->appid; // 如果是公众号 就是公众号的appid
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$body = $rs[0]->company; // 公司名称
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$mch_id = $rs[0]->mch_id; // 商户id
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$mch_key = $rs[0]->mch_key; // 商户key
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$notify_url = $rs[0]->uploadImg_domain.'/LKT/notify_url.php';
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$spbill_create_ip = $rs[0]->ip; // ip地址
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}else{
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// 进入支付页面
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$appid = ''; // 如果是公众号 就是公众号的appid
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$body = ''; // 公司名称
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$mch_id = ''; // 商户id
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$mch_key = ''; // 商户key
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$notify_url = '';
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$spbill_create_ip = ''; // ip地址
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}
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$nonce_str = $this->nonce_str(); // 随机字符串
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$openid = $openid; // 微信id
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$out_trade_no = $dingdanhao; // 商户订单号
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$total_fee = $cmoney*100; // 因为充值金额最小是1 而且单位为分 如果是充值1元所以这里需要*100
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$trade_type = 'JSAPI'; // 交易类型 默认
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// 这里是按照顺序的 因为下面的签名是按照顺序 排序错误 肯定出错
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$post['appid'] = $appid; // 如果是公众号 就是公众号的appid
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$post['body'] = $body; // 公司名称
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$post['mch_id'] = $mch_id; // 商户id
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$post['nonce_str'] = $nonce_str;//随机字符串
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$post['notify_url'] = $notify_url;
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$post['openid'] = $openid; // 微信id
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$post['out_trade_no'] = $out_trade_no; // 商户订单号
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$post['spbill_create_ip'] = $spbill_create_ip; // 终端的ip
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$post['total_fee'] = $total_fee; // 总金额 最低为一块钱 必须是整数
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$post['trade_type'] = $trade_type; // 交易类型
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$sign = $this->sign($post,$mch_key);//签名
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$post_xml = '<xml>
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<appid>'.$appid.'</appid>
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<body>'.$body.'</body>
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<mch_id>'.$mch_id.'</mch_id>
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<nonce_str>'.$nonce_str.'</nonce_str>
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<notify_url>'.$notify_url.'</notify_url>
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<openid>'.$openid.'</openid>
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<out_trade_no>'.$out_trade_no.'</out_trade_no>
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<spbill_create_ip>'.$spbill_create_ip.'</spbill_create_ip>
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<total_fee>'.$total_fee.'</total_fee>
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<trade_type>'.$trade_type.'</trade_type>
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<sign>'.$sign.'</sign>
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</xml> ';
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//统一接口prepay_id
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$url = 'https://api.mch.weixin.qq.com/pay/unifiedorder';
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$xml = $this->http_request($url,$post_xml);
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$array = $this->xml($xml);//全要大写
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//print_r($array) ;exit;
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if($array['RETURN_CODE'] == 'SUCCESS' && $array['RESULT_CODE'] == 'SUCCESS'){
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$time = time();
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$tmp=array();//临时数组用于签名
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$tmp['appId'] = $appid;
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$tmp['nonceStr'] = $nonce_str;
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$tmp['package'] = 'prepay_id='.$array['PREPAY_ID'];
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$tmp['signType'] = 'MD5';
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$tmp['timeStamp'] = "$time";
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$data['state'] = 1;
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$data['timeStamp'] = "$time";//时间戳
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$data['nonceStr'] = $nonce_str;//随机字符串
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$data['signType'] = 'MD5';//签名算法，暂支持 MD5
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$data['package'] = 'prepay_id='.$array['PREPAY_ID'];//统一下单接口返回的 prepay_id 参数值，提交格式如：prepay_id=*
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$data['paySign'] = $this->sign($tmp,$mch_key);//签名,具体签名方案参见微信公众号支付帮助文档;
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$data['out_trade_no'] = $out_trade_no;
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}else{
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$data['state'] = 0;
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$data['text'] = "错误";
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$data['RETURN_CODE'] = $array['RETURN_CODE'];
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$data['RETURN_MSG'] = $array['RETURN_MSG'];
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}
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echo json_encode($data);exit;
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}
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//随机32位字符串
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private function nonce_str(){
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$result = '';
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$str = 'QWERTYUIOPASDFGHJKLZXVBNMqwertyuioplkjhgfdsamnbvcxz';
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for ($i=0;$i<32;$i++){
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$result .= $str[rand(0,48)];
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}
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return $result;
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}
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//签名 $data要先排好顺序
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private function sign($data,$mch_key){
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$stringA = '';
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foreach ($data as $key=>$value){
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if(!$value) continue;
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if($stringA) $stringA .= '&'.$key."=".$value;
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else $stringA = $key."=".$value;
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}
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$wx_key = $mch_key;//申请支付后有给予一个商户账号和密码，登陆后自己设置key
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$stringSignTemp = $stringA.'&key='.$wx_key;//申请支付后有给予一个商户账号和密码，登陆后自己设置key
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return strtoupper(md5($stringSignTemp));
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}
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//curl请求
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function http_request($url,$data = null,$headers=array())
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{
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$curl = curl_init();
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if( count($headers) >= 1 ){
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curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
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}
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curl_setopt($curl, CURLOPT_URL, $url);
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curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
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curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);
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if (!empty($data)){
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curl_setopt($curl, CURLOPT_POST, 1);
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curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
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}
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
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$output = curl_exec($curl);
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curl_close($curl);
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return $output;
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}
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//获取xml
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private function xml($xml){
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$p = xml_parser_create();
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xml_parse_into_struct($p, $xml, $vals, $index);
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xml_parser_free($p);
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$data = array();
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foreach ($index as $key=>$value) {
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if($key == 'xml' || $key == 'XML') continue;
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$tag = $vals[$value[0]]['tag'];
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$value = $vals[$value[0]]['value'];
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$data[$tag] = $value;
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}
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return $data;
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}
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}
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?>
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