微信公众号模板消息接口
模板消息效果:
1.首先在公众号后台添加模板消息(我的是测试公众号):
模板内容:
{{qq1.DATA}} 购买商品:{{qq2.DATA}} 领奖金额:{{qq3.DATA}} 领奖时间:{{qq4.DATA}} {{qq5.DATA}}
PHP代码:
/*
* 获取access_token
*/
function getAccessToken($appid,$appsecret)
{
// access_token 应该全局存储与更新,以下代码以写入到文件中做示例
$data = json_decode(get_php_file("access_token.php"));
if ($data->expire_time < time()) {
$url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$appid&secret=$appsecret";
$res = json_decode(httpGet($url));
$access_token = $res->access_token;
if ($access_token) {
$data->expire_time = time() + 7000;
$data->access_token = $access_token;
set_php_file("access_token.php", json_encode($data));
}
} else {
$access_token = $data->access_token;
}
return $access_token;
}
/*
*设置access_token
*/
function set_php_file($filename, $content)
{
$fp = fopen($filename, "w");
fwrite($fp, "<?php exit();?>" . $content);
fclose($fp);
}
/*
*获取access_token
*/
function get_php_file($filename)
{
return trim(substr(file_get_contents($filename), 15));
}
/*
* 发送post请求
*/
function curlPost($url, $data){
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)');
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_AUTOREFERER, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$tmpInfo = curl_exec($ch);
//$errorno=curl_errno($ch);
return $tmpInfo;
}
/*
* 发送get请求
*/
function httpGet($url)
{
$curl = curl_init();
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_TIMEOUT, 500);
// 为保证第三方服务器与微信服务器之间数据传输的安全性,所有微信接口采用https方式调用,必须使用下面2行代码打开ssl安全校验。
// 如果在部署过程中代码在此处验证失败,请到 http://curl.haxx.se/ca/cacert.pem 下载新的证书判别文件。
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
curl_setopt($curl, CURLOPT_URL, $url);
$res = curl_exec($curl);
curl_close($curl);
return $res;
}
//开始推送消息
$openid="otWC1s1N0IR-mtPGzM7d2hPXRy20"; //openid给谁发送消息
$template_id="RlqORWyAuMZ7dNqjaDguVvSkVS1O4Y0zkmio1qUOKyI";
$tempurl="https://www.wlphp.com";
$appid="wx505d80be911dd14a"; //公众号appid
$appsecret="d6492e2728eab977232cde1f49fa51c6"; //公众号appsecret
$access_token=getAccessToken($appid,$appsecret); //获取access_token
$url="https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=".$access_token;
$json='{
"touser":"'.$openid.'",
"template_id":"'.$template_id.'",
"url":"'.$tempurl.'",
"data":{
"qq1": {
"value":"恭喜你购买成功!",
"color":"red"
},
"qq2":{
"value":"智商充值卡",
"color":"blue"
},
"qq3": {
"value":"250元",
"color":"green"
},
"qq4": {
"value":"2017年01月19日",
"color":"purple"
},
"qq5":{
"value":"欢迎再次购买!",
"color":"black"
}
}
}';
$rs=curlPost($url, $json); //把这个json post给这个url
var_dump($rs); //打印回值
成功返回结果:
string(45) "{"errcode":0,"errmsg":"ok","msgid":413046773}"
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本文链接:微信公众号模板消息接口 - https://wziyi.com.cn/?post=115