微信公众平台开发人员POSTXML助手代码,PHP代码库,德仔网

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【PHP】微信公众平台开发人员POSTXML助手
作者:李朝强 / 发布于2013/7/19/ 1070

	<?php
	/*
	*@author widuu
	*@time 2013-7-4
	*@模拟提交测试微信数据
	*/
	class WinXinPost{
	 private $event = "";
	 private $content = "";
	 private $time;
	
	 /*
	 *使用严格遵守微信公众平台参数配置http://mp.weixin.qq.com/wiki/index.php?title=消息接口指南
	 *如果是text或者image类型就直接输入$content
	 *其他的就输入array 譬如地理位置输入
	 *<Location_X>23.134521</Location_X>
	 *<Location_Y>113.358803</Location_Y>
	 * <Scale>20</Scale>
	 * <Label><![CDATA[位置信息]]></Label>
	 * array('1.29290','12.0998','20','位置信息');
	 *
	 */
	 public function __construct($event,$url,$content){
	 $this-> event = $event;
	 $this-> url = $url;
	 $this-> content = $content;
	 $this-> time = time();
	 }

	 //返回接收的消息
	 public function result(){
	 $postObj = simplexml_load_string($this->post(), 'SimpleXMLElement', LIBXML_NOCDATA);
	 foreach ((array)$postObj as $key => $value) {
	 $str.=$key.'=>'.$value."";
	 }
	 return $str;

	 }

	 //处理成xml数据
	 private function xml_data(){
	 $str = "
	 <xml>
	 <ToUserName>100012</ToUserName>
	 <FromUserName>100012</FromUserName>
	 <CreateTime>{$this->time}</CreateTime>
	 <MsgType>{$this->event}</MsgType>
	 {$this->judgment()}
	 <MsgId>1234567890123456</MsgId>
	 </xml>
	 ";
	 return $str;
	 }

	 //模拟post提交
	 private function post(){
	 $header[] = "Content-type: text/xml";//定义content-type为xml
	 $ch = curl_init(); //初始化curl
	 curl_setopt($ch, CURLOPT_URL, $this->url);//设置链接
	 curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);//设置是否返回信息
	 curl_setopt($ch, CURLOPT_HTTPHEADER, $header);//设置HTTP头
	 curl_setopt($ch, CURLOPT_POST, 1);//设置为POST方式
	 curl_setopt($ch, CURLOPT_POSTFIELDS, $this->xml_data());//POST数据
	 $response = curl_exec($ch);//接收返回信息
	 if(curl_errno($ch)){//出错则显示错误信息
	 print curl_error($ch);
	 }
	 curl_close($ch); //关闭curl链接
	 return $response;
	 }

	 //文本消息
	 private function text(){
	 return "<Content>{$this->content}</Content>";
	 }

	 //图形消息
	 private function image(){
	 return "<PicUrl>{$this->content}</PicUrl>";
	 }

	 //链接消息
	 private function link(){
	 $data = $this->content;
	 $str = "
	 <Title>{$data[0]}</Title>
	 <Description>{$data[1]}</Description>
	 <Url>{$data[2]}</Url>
	 ";
	 return $str;
	 }

	 //地理位置消息
	 private function location(){
	 $data = $this->content;
	 $str = "
	 <Location_X>{$data[0]}</Location_X>
	 <Location_Y>{$data[1]}</Location_Y>
	 <Scale>20</Scale>
	 <Label>{$data[3]}</Label>";
	 return $str;
	 }
	
	 //根据消息类型加载相应的东西
	 private function judgment(){
	 $type = $this->event;
	 return $this->$type();
	 }

	}

	$a = new WinXinPost("text","http://www.lingphp.com/wx_sample.php",11111);
	echo $a->result();
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　POSTXML　
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