申请一个公众号

首先我们需要申请一个公众号

登录到后台以后按照下列操作执行

1.添加功能插件

 

 

2.找到模板消息

 

 

3.好了，接下来你可以申请了，随便选两个行业就可以了，审核通过以后进去就可以添加模板了

 

4.添加好模板以后看格式

 

 

 箭头指向的地方是我们需要用的，方框的东西就是参数!

 

详细看代码（这里使用yii做的）

php

namespace backend\modules\api\controllers;

use common\models\SmsReport;
use common\models\Aes;
use common\models\Counter;
use common\models\Phone;
use common\models\City;
use common\models\oss\oss;

use Yii;
use yii\rest\Controller;
use backend\modules\api\common\lib\Helper;
use backend\modules\api\models\User;
use backend\modules\api\models\Register;
use backend\modules\api\common\lib\HttpUploadFile;
use yii\base\Object;
use backend\modules\api\models\Login;
use backend\modules\api\models\Abnormal;

header('Access-Control-Allow-origin:*');
header('Access-Control-Allow-Credentials:true');
header('Access-Control-Allow-Methods: GET, POST, PUT, DELETE, OPTIONS');
header('Access-Control-Allow-Headers:Origin, No-Cache, X-Requested-With, If-Modified-Since, Pragma, Last-Modified, Cache-Control, Expires, Content-Type, X-E4M-With');
header('Content-Type: text/html; charset=utf-8');

class WechatController extends Controller {
    public function actionIndex(){
        //获取参数signature nonce token timestamp echostr
        $nonce = Yii::$app->request->get('nonce');
        $token = 'adshare';
        $timestamp = Yii::$app->request->get('timestamp');
        $echostr = Yii::$app->request->get('echostr');
        $signature = Yii::$app->request->get('signature');
        //形成数组然后按照字典排序
        $array = array();
        $array = array($nonce,$timestamp,$token);
        sort($array);
        //拼接字符串、sha1加密，然后与signature进行效验
        $str = sha1(implode($array));
        //这里是第一次调用,主要用来在基本设置中开启启用配置
        if($str == $signature && $echostr){
            return $echostr;
        }else{
            self::actionMessage();
        }
    }


    public function actionMessage(){
        //获取微信推送的xml
        $postArr = $GLOBALS['HTTP_RAW_POST_DATA'];
        $postObj = simplexml_load_string($postArr);
        if(strtolower($postObj->MsgType) == 'event'){
            //如果是关注事件
            if(strtolower($postObj->Event) == 'subscribe'){

　　　　　　

//多图文　

$toUser = $postObj->FromUserName;
$fromUser = $postObj->ToUserName;
$time = time();
$Msgtype = 'news';
$arr = array(
array(
'Title'=>'欢迎关注AD共享',
'Description'=>'这是一个属于互联网传媒的时代',
'PicUrl'=>'http://peita.oss-cn-beijing.aliyuncs.com/question/546781498411128.jpg',
'Url'=>'http://www.peita.net'
)
);

$template = "


%s

".count($arr)."
";

foreach($arr as $key=>$v){
$template .="
 



";
}

$template .="
";
$info = sprintf($template,$toUser,$fromUser,$time,$Msgtype);
echo $info;

/*文本
                //回复用户消息
                $toUser = $postObj->FromUserName;
                $fromUser = $postObj->ToUserName;
                $time = time();
                $Msgtype = 'text';
                $Content = '欢迎关注AD共享公众号';
                $template = "
                            
                            
                            %s
                            
                            
                            ";
                $info = sprintf($template,$toUser,$fromUser,$time,$Msgtype,$Content);
                echo $info;*/
            }
        }

    }
    //发送模版消息
    public function actionPushMessage(){
        //获取token
        $token = self::actionGetToken();
        //设置url
        $url = 'https://api.weixin.qq.com/cgi-bin/message/template/send?access_token='.$token;
        //设置时间
        $sj = date('Y-m-d H:i:s',time());
        //设置充值链接
        $cz_url = 'http://www.peita.net';
        //设置账户余额
        $ye = '10元';
        //设置账户名称
        $name = '小郭';

        //设置发送的消息
        $message = [
            'touser'=>'这里是用户的openid',
            'template_id'=>'SudqvwsNYy4AFqBO4_KaWklYlhrc69c74jiAF3VBoCU',
            'url'=>$cz_url,
            'data'=>[
                'first'=>['value'=>'您好，您的账户余额不足。请尽快充值，以免影响您的使用。','color'=>'#173177'],
                'keyword1'=>['value'=>$name,'color'=>'#173177'],
                'keyword2'=>['value'=>$ye,'color'=>'#173177'],
                'keyword3'=>['value'=>$cz_url,'color'=>'#173177'],
                'keyword4'=>['value'=>$sj,'color'=>'#173177'],
                'remark'=>['value'=>'如有任何疑问请登录会员系统联系在线客服','color'=>'#173177']
            ]
        ];

        $data = json_encode($message);

        //发送
        $res = self::actionCurlRequest($url,$data);
        return $res;

    }

    //获取token
    public function actionGetToken(){
        $url = 'https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=APPID&secret=APPSECRET';
        $res = json_decode(self::actionCurlRequest($url));
        return $res->access_token;
    }

    //curl请求，支持post和get
    public function actionCurlRequest($url,$data=null){
        $curl = curl_init();
        curl_setopt($curl,CURLOPT_URL,$url);
        curl_setopt($curl,CURLOPT_SSL_VERIFYPEER,FALSE);
        curl_setopt($curl,CURLOPT_SSL_VERIFYHOST,FALSE);
        if(!empty($data)){
            curl_setopt($curl,CURLOPT_POST,1);
            curl_setopt($curl,CURLOPT_POSTFIELDS,$data);
        }

        curl_setopt($curl,CURLOPT_RETURNTRANSFER,1);
        $output = curl_exec($curl);
        curl_close($curl);
        return $output;
    }
}

好了，详细效果就可以出来了

 

要注意的是提前配置好线上的域名服务器等等，并且在微信的基本配置中启用一下基本配置！

效果图：