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：<br />

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：

<?php /** * 微信公众平台基础类 For Fshare * @author: Skiychan * @created: 2013.11.19 */ class Wechat{ // public $token = ''; /* public function __construct($token){ $this->token = $token; } */ //判断是否来自微信服务器 /* public function valid(){ $echoStr = $_GET["echostr"]; if($this->checkSignature()){ echo $echoStr; exit; } } */ public function responseMsg(){ $postStr = $GLOBALS["HTTP_RAW_POST_DATA"]; if (!empty($postStr)){ $postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA); $fromUsername = $postObj->FromUserName; $toUsername = $postObj->ToUserName; $keyword = trim($postObj->Content); $time = time(); $textTpl = "<xml> <ToUserName><![CDATA[%s]]></ToUserName> <FromUserName><![CDATA[%s]]></FromUserName> <CreateTime>%s</CreateTime> <MsgType><![CDATA[%s]]></MsgType> <Content><![CDATA[%s]]></Content> <FuncFlag>0</FuncFlag> </xml>"; if(!empty($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 /* $db = new SQLite3("somedata/data.dat"); $results = $db->query('SELECT * FROM kuaidi'); while ($row = $results->fetchArray()) { //var_dump($row); $list_one = $row['id']." ".$row['code']." ".$row['company']."nr"; $kdlist = $kdlist.$list_one; } */ $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"; $kd_url = "http://m.kuaidi100.com/query"&postid=".$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 /*foreach ($kd_shipinfo as $v){ $shipinfo = $v['time']."n".$v['context']."n"; $ship = $shipinfo.$ship; } */ $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：

<?php /** * * 微信公众平台消息接口 For Fshare（分享资讯） * @author: Skiychan (Wechat:forskiy) * @created:2013.11.19 * */ include_once 'class.base.php'; define('TOKEN', 'skiychan'); $wx = new Wechat(); //$wx->valid(); $wx->responseMsg();

希望本文所述对大家的php程序设计有所帮助。