<?php
/**
 * Copyright 2012-2026 ShopeX (https://www.shopex.cn)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


class base_httpclient extends base_http{

    function get($url,$headers=null,$callback=null,$ping_only=false){
        return $this->action(__FUNCTION__,$url,$headers,$callback,null,$ping_only);
    }

    function post($url,$data,$headers=null,$callback=null,$ping_only=false){
        return $this->action(__FUNCTION__,$url,$headers,$callback,$data,$ping_only);
    }

    function upload($url,$files,$data,$headers=null,$callback=null,$ping_only=false){
        $boundary = '----ShopExFormBoundaryEsor2rdD1hne8INi';
        $headers['Content-Type']='multipart/form-data; boundary='.$boundary;
        $formData = array();
        $this->_http_query($formData,$data);

        $output ='';
        foreach($formData as $k=>$v){
            $output .= '--'.$boundary."\r\n";
            $output .= 'Content-Disposition: form-data; name="'
                .str_replace('"','\\\"',$k)."\"\r\n\r\n";
            $output .= $v."\r\n";
        }
        foreach($files as $k=>$v){
            $output .= '--'.$boundary."\r\n";
            $output .= 'Content-Disposition: form-data; name="'
                .str_replace('"','\\\"',$k).'"; filename="'.basename($v)."\"\r\n";
            $mime = function_exists('mime_content_type')?mime_content_type($v):'application/octet-stream';
            $output .= "Content-Type: $mime\r\n\r\n";
            $output .= file_get_contents($v)."\r\n";
        }
        $output .= '--'.$boundary."--\r\n";

        return $this->action('post',$url,$headers,$callback,$output,$ping_only);
    }

    function _http_query(&$return,$data,$prefix=null,$key='')
    {
        $ret = array();
        foreach((array)$data as $k => $v){
            if(is_int($k) && $prefix != null){
                $k = $prefix.$k;
            }
            if(!empty($key)){
                $k = $key."[".$k."]";
            }

            if(is_array($v) || is_object($v)){
                $this->_http_query($return,$v,"",$k);
            }else{
                $return[$k]=$v;
            }
        }
    }

}
?>