lcc
247 lines
7.4 KiB
PHP
247 lines
7.4 KiB
PHP
<?php
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/**
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* 通用curl
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* User: bleachin
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*/
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if (!defined('BASEPATH')) exit('No direct script access allowed');
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class Mycurl
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{
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private $host = '';
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private $user_agent = 'User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36';
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private $cookie = '';
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private $headers = array();
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private $post_data = '';
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public function __construct()
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{
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$this->setHeaders();
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}
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public function setHost($host='')
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{
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$this->host = $host;
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}
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public function setUserAgent($user_agent='')
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{
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$this->user_agent = $user_agent;
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}
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public function setCookie($cookie='')
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{
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$this->cookie = $cookie;
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}
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public function setHeaders($headers='')
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{
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if($headers&&is_array($headers)){
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$_headers = $headers;
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}else{
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$_headers = array();
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$_headers[] = $this->host;
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// $_headers[] = 'Accept-Encoding: gzip, deflate, sdch';
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$_headers[] = $this->user_agent;
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$_headers[] = $this->cookie;
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$headers && $_headers[] = $headers;
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}
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$this->headers = $_headers;
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}
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public function httpGet($url='', $data=array())
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{
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$res = false;
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if (!$url) return $res;
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if ($data)
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{
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$url = $url.'?'.$this->buildGetQuery($data);
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}
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$ch = curl_init();
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curl_setopt($ch, CURLOPT_URL, $url);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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//关闭https验证
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
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if($this->headers)
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{
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curl_setopt($ch, CURLOPT_HTTPHEADER, $this->headers);
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}
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$res = curl_exec($ch);
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curl_close($ch);
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return $res;
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}
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/**
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* post 通用方法
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* @param string $url [description]
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* @param [type] $data [description]
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* @param string $type post请求的数据类型
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* @param string $file_path 文件的绝对路径，类似APPPATH.'public/img/'.$photo_path
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* @return [type] [description]
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*/
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public function httpPost($url='', $data, $type='', $file_path='',$time_out = 60)
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{
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$res = false;
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if (!$url) return $res;
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if ($file_path) $file_path = realpath($file_path);
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if (!$type || $type=='is_file'|| $type=='xml') {
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$this->post_data = $data;
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}elseif($data && $type=='is_json'){
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$this->post_data = $this->buildJsonQuery($data);
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$this->headers[] = 'Content-Type: application/json; charset=UTF-8';
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}elseif($data && $type=='is_form')
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{
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$this->post_data = http_build_query($data);
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$this->headers[] = 'Content-Type: application/x-www-form-urlencoded; charset=UTF-8';
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}elseif($data && $type=='xml'){
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$this->headers[] = 'Content-type: text/xml';
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}
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$ch = curl_init();
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curl_setopt($ch, CURLOPT_URL, $url);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_POST, true);
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curl_setopt($ch, CURLOPT_ENCODING, ''); // 重要，否则采集数据时会乱码，乱码检测的编码格式为cp936
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//关闭https验证
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
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if ($file_path && $type=='is_file')
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{
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if (class_exists('\CURLFile'))
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{
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$file_path = new \CURLFile($file_path);
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curl_setopt($ch, CURLOPT_SAFE_UPLOAD, true); // >=5.5.0
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}
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else
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{
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if (defined('CURLOPT_SAFE_UPLOAD')) // 非5.6.0，是5.5.0以下手动设置了true
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{
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curl_setopt($ch, CURLOPT_SAFE_UPLOAD, false); // <=5.5.0
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}
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$file_path = "@".$file_path; //‘@’符号告诉服务器为上传资源
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}
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}
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if($this->headers) {
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curl_setopt($ch, CURLOPT_HTTPHEADER, $this->headers);
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}
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curl_setopt($ch, CURLOPT_POSTFIELDS, $this->post_data);
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if($time_out){ //超时时间
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// 在尝试连接时等待的秒数
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curl_setopt($ch, CURLOPT_CONNECTTIMEOUT , $time_out);
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// 最大执行时间
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curl_setopt($ch, CURLOPT_TIMEOUT, $time_out);
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}
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$res = curl_exec($ch);
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if(curl_errno( $ch )) {
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$errno = curl_errno( $ch );
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$info = curl_getinfo( $ch );
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print_r($errno);
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print_r($info);
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}
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$httpCode = curl_getinfo($ch,CURLINFO_HTTP_CODE);
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curl_close($ch);
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return $res;
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}
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/**
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* put 通用方法
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* @param string $url [description]
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* @param [type] $data [description]
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* @param string $type put请求的数据类型
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* @return [type] [description]
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*/
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public function httpPut($url='', $data, $type='',$time_out = 60){
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$res = false;
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if (!$url) return $res;
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if (!$type || $type=='is_file'|| $type=='xml') {
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$this->post_data = $data;
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}elseif($data && $type=='is_json'){
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$this->post_data = $this->buildJsonQuery($data);
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$this->headers[] = 'Content-Type: application/json; charset=UTF-8';
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}elseif($data && $type=='is_form')
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{
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$this->post_data = http_build_query($data);
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$this->headers[] = 'Content-Type: application/x-www-form-urlencoded; charset=UTF-8';
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}elseif($data && $type=='xml'){
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$this->headers[] = 'Content-type: text/xml';
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}
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$ch = curl_init();
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curl_setopt($ch, CURLOPT_URL, $url);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PUT'); //定义请求类型
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curl_setopt($ch, CURLOPT_POSTFIELDS, $this->post_data);
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if($this->headers) {
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curl_setopt($ch, CURLOPT_HTTPHEADER, $this->headers);
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}
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if($time_out){ //超时时间
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// 在尝试连接时等待的秒数
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curl_setopt($ch, CURLOPT_CONNECTTIMEOUT , $time_out);
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// 最大执行时间
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curl_setopt($ch, CURLOPT_TIMEOUT, $time_out);
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}
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$res = curl_exec($ch);
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if(curl_errno( $ch )) {
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$errno = curl_errno( $ch );
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$info = curl_getinfo( $ch );
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print_r($errno);
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print_r($info);
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}
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$httpCode = curl_getinfo($ch,CURLINFO_HTTP_CODE);
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curl_close($ch);
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return $res;
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}
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private function buildGetQuery($data)
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{
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$querystring = '';
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if (is_array($data)) {
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foreach ($data as $key => $val) {
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if (is_array($val)) {
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foreach ($val as $val2) {
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$querystring .= urlencode($key).'='.urlencode($val2).'&';
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}
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} else {
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$querystring .= urlencode($key).'='.urlencode($val).'&';
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}
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}
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$querystring = substr($querystring, 0, -1);
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} else {
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$querystring = $data;
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}
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return $querystring;
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}
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private function buildJsonQuery($data)
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{
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$querystring = '';
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if (is_array($data)) {
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$querystring=json_encode($data);
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}
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return $querystring;
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}
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}
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