php实现发送微信模板消息的方法

本文实例讲述了php实现发送微信模板消息的方法。分享给大家供大家参考。具体如下：

基于thinkphp，具体WeiXin.class.php文件如下：

<?php

namespace Org\Weixin;

/**

* Created by PhpStorm.

* User: StandOpen

* Date: 15-1-7

* Time: 9:41

*/

class WeiXin

{

protected $appid;

protected $secrect;

protected $accessToken;

function __construct($appid, $secrect)

{

$this->appid = $appid;

$this->secrect = $secrect;

$this->accessToken = $this->getToken($appid, $secrect);

}

/**

* 发送post请求

* @param string $url

* @param string $param

* @return bool|mixed

*/

function request_post($url = '', $param = '')

{

if (empty($url) || empty($param)) {

return false;

}

$postUrl = $url;

$curlPost = $param;

$ch = curl_init(); //初始化curl

curl_setopt($ch, CURLOPT_URL, $postUrl); //抓取指定网页

curl_setopt($ch, CURLOPT_HEADER, 0); //设置header

curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); //要求结果为字符串且输出到屏幕上

curl_setopt($ch, CURLOPT_POST, 1); //post提交方式

curl_setopt($ch, CURLOPT_POSTFIELDS, $curlPost);

$data = curl_exec($ch); //运行curl

curl_close($ch);

return $data;

}

/**

* 发送get请求

* @param string $url

* @return bool|mixed

*/

function request_get($url = '')

{

if (empty($url)) {

return false;

}

$ch = curl_init();

curl_setopt($ch, CURLOPT_URL, $url);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

$data = curl_exec($ch);

curl_close($ch);

return $data;

}

/**

* @param $appid

* @param $appsecret

* @return mixed

* 获取token

*/

protected function getToken($appid, $appsecret)

{

if (S($appid)) {

$access_token = S($appid);

} else {

$url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=" . $appid . "&secret=" . $appsecret;

$token = $this->request_get($url);

$token = json_decode(stripslashes($token));

$arr = json_decode(json_encode($token), true);

$access_token = $arr['access_token'];

S($appid, $access_token, 720);

}

return $access_token;

}

/**

* 发送自定义的模板消息

* @param $touser

* @param $template_id

* @param $url

* @param $data

* @param string $topcolor

* @return bool

*/

public function doSend($touser, $template_id, $url, $data, $topcolor = '#7B68EE')

{

/*

* data=>array(

'first'=>array('value'=>urlencode("您好,您已购买成功"),'color'=>"#743A3A"),

'name'=>array('value'=>urlencode("商品信息:微时代电影票"),'color'=>'#EEEEEE'),

'remark'=>array('value'=>urlencode('永久有效!密码为:1231313'),'color'=>'#FFFFFF'),

)

*/

$template = array(

'touser' => $touser,

'template_id' => $template_id,

'url' => $url,

'topcolor' => $topcolor,

'data' => $data

);

$json_template = json_encode($template);

$url = "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=" . $this->accessToken;

$dataRes = $this->request_post($url, urldecode($json_template));

if ($dataRes['errcode'] == 0) {

return true;

} else {

return false;

}

}

}