微信公众平台之快递查询功能用法实例

本文实例讲述了微信公众平台之快递查询功能用法。分享给大家供大家参考。具体如下：

使用方法：

#查快递(或三个首字母ckd)#快递编号#快递单号
如（查询EMS单号为1034616494006的快递）：
#ckd#15#1034616494006
常用快递编号：

15EMS,56申通,57顺丰,77圆通,
80韵达,87中通,85宅急送,62天天

1. class.base.php文件：

FromUserName;
   $toUsername = $postObj->ToUserName;
   $keyword = trim($postObj->Content);
   $time = time();
   $textTpl = "
      
      
      %s
      
      
      0
      ";    
   if(!empty($keyword)){
    //当输入文字类型
    if($msgType = "text"){
     //$contentStr = $keyword.$fromUsername.$time;
     //$preg = "/^#([Ww]*?)#([Ww]*?)#(.*)/"; //0为功能，1为选项，2为余下的值
     //$preg = "/#([w]+)/"; //0为功能，1为选项，2为余下的值
     $preg = "/#([wdx{4e00}-x{9fa5}]+)/u"; //0为功能，1为选项，2为余下的值
     preg_match_all($preg,$keyword,$newdata);
     $fn_name = $newdata[1][0];
     //获取快递的参数
     if(strtolower($fn_name)=="skiy"){
      $me = "我是此公众帐号的开发者，英文名Skiy。n如果你对本功能有任何意见和建议，欢迎联系我，n我的QQ是1005043848n微信是forskiy,邮箱：ndeveloper@zzzzy.com";
      $contentStr = $me;
     }      
     //获取快递的参数
     if($fn_name=="快递"||strtolower($fn_name)=="kuaidi"){
      $kdlist = '';
      //启用PDO连接sqlite的方式
      $db = new PDO("sqlite:somedata/data.dat");
      $results = $db->query('SELECt * FROM kuaidi')->fetchAll();
      foreach ($results as $key=>$row) {
//var_dump($row);
//$list_one = $row['id']." ".$row['code']." ".$row['company']."n";
$list_one = $row['id'].' '.$row['company']."n";
$kdlist = $kdlist.$list_one;
      }  
      //主机支持sqlite3的方式
  
      $contentStr = $kdlist;
     }
     if($fn_name=="查快递"||strtolower($fn_name)=="ckd"){
      $id = $newdata[1][1];
      $num = $newdata[1][2];
      $db = new PDO("sqlite:somedata/data.dat");
      $results = $db->query('SELECt code,company FROM kuaidi WHERe id = '.$id)->fetchAll();
      $code = $results[0]['code'];  //获取英文代码
      $com = $results[0]['company'];  //获取公司名称
      $numinfo = "快递:".$com."n"."单号:".$num."n";
      $kd_url = "http://m.kuaidi100.com/query?type=".$code."&postid=".$num;
      $json_getdata = file_get_contents($kd_url);
      $get_kdinfo = json_decode($json_getdata);  //object
      $get_kdinfo = json_decode($json_getdata,true); //array
      $last_t = "查询时间:n".$get_kdinfo['updatetime']."nn";  //查询时间
      $kd_shipinfo = $get_kdinfo['data']; //快递数据数组
      $kd_total = count($kd_shipinfo)-1;
      $ship = '';
      //物流倒序详情
      for($i = $kd_total;$i>=0;$i--){
$shipinfo = $kd_shipinfo[$i]['time']."n".$kd_shipinfo[$i]['context']."n";
$ship = $shipinfo.$ship;
      }
      //顺序物流详情
      
      $get_kdinfo = $numinfo.$last_t."【物流详情】n".$ship;
      if($ship){
$contentStr = $get_kdinfo;
      }else{
$contentStr = $numinfo.">没有物流数据！";
      }
     }
     $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
     echo $resultStr;
    }else{
     echo "Input something...";
    }
   }
  }else {
   echo "You have no enter something...";
   exit;
  }
 }
 //判断签名，返回bool
 private function checkSignature(){
  $signature = $_GET["signature"];
  $timestamp = $_GET["timestamp"];
  $nonce = $_GET["nonce"]; 
  $token = TOKEN;
  $tmpArr = array($token, $timestamp, $nonce);
  sort($tmpArr);
  $tmpStr = implode( $tmpArr );
  $tmpStr = sha1( $tmpStr );
  if( $tmpStr == $signature ){
   return true;
  }else{
   return false;
  }
 }
}

2. index.php文件：

valid();
$wx->responseMsg();

希望本文所述对大家的php程序设计有所帮助。