PHP express query API class (supports various express query)

This article introduces an API class implemented in PHP to query express delivery information, which can support a variety of express delivery. Friends in need can refer to it.

The following is a packaged express query class to share with everyone.

The code is as follows:

<?php
/**
 *  Express.class.php           快递查询类
 *
 * @copyright   widuu
 * @license   http://bbs.it-home.org
 * @lastmodify   2013-7-22
 */
class Express {  
 private $expressname =array(); //封装快递名称 
 function __construct(){
  $this->expressname = $this->expressname();
 }
 
 /*
  * 采集网页内容的方法
  */
 private function getcontent($url){
  if(function_exists("file_get_contents")){
   $file_contents = file_get_contents($url);
  }else{
   $ch = curl_init();
   $timeout = 5;
   curl_setopt($ch, CURLOPT_URL, $url);
   curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
   curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
   $file_contents = curl_exec($ch);
   curl_close($ch);
  }
  return $file_contents;
 }
 /*
  * 获取对应名称和对应传值的方法
  */
 private function expressname(){
  $result = $this->getcontent("http://www.kuaidi100.com/");
  preg_match_all("/data\-code\=\"(?P<name>\w+)\"\>\<span\>(?P<title>.*)\<\/span>/iU",$result,$data);
  $name = array();
  foreach($data['title'] as $k=>$v){
   $name[$v] =$data['name'][$k];
  }
  return $name;
 }
 
 /*
  * 解析object成数组的方法
  * @param $json 输入的object数组
  * return $data 数组
  */
 private function json_array($json){
  if($json){
   foreach ((array)$json as $k=>$v){
    $data[$k] = !is_string($v)?$this->json_array($v):$v;
   }
   return $data;
  }
 }
 
 /*
  * 返回$data array      快递数组
  * @param $name         快递名称
  * 支持输入的快递名称如下
  * (申通-EMS-顺丰-圆通-中通-如风达-韵达-天天-汇通-全峰-德邦-宅急送-安信达-包裹平邮-邦送物流
  * DHL快递-大田物流-德邦物流-EMS国内-EMS国际-E邮宝-凡客配送-国通快递-挂号信-共速达-国际小包
  * 汇通快递-华宇物流-汇强快递-佳吉快运-佳怡物流-加拿大邮政-快捷速递-龙邦速递-联邦快递-联昊通
  * 能达速递-如风达-瑞典邮政-全一快递-全峰快递-全日通-申通快递-顺丰快递-速尔快递-TNT快递-天天快递
  * 天地华宇-UPS快递-新邦物流-新蛋物流-香港邮政-圆通快递-韵达快递-邮政包裹-优速快递-中通快递)
  * 中铁快运-宅急送-中邮物流
  * @param $order        快递的单号
  * $data['ischeck'] ==1   已经签收
  * $data['data']        快递实时查询的状态 array
  */
 public  function getorder($name,$order){
  $keywords = $this->expressname[$name];
  $result = $this->getcontent("http://www.kuaidi100.com/query?type={$keywords}&postid={$order}");
  $result = json_decode($result);
  $data = $this->json_array($result);
  return $data;
 }
}
$a = new Express();
$result = $a->getorder("全一快递",111309582915);
var_dump($result);
?>