php ， laravel 小程序信息推送到公众号消息模版

1.登录公众号，新建消息推送模版 

2.打开微信官方文档 ->找到模版消息接口 https://developers.weixin.qq.com/doc/offiaccount/Message_Management/Template_Message_Interface.html

3. 代码

<?php

namespace App\Admin\Controllers;

use App\Models\AdminWechat;
use Dcat\Admin\Http\Controllers\AdminController;
use Illuminate\Http\Request;

class SendWeChatController extends AdminController
{

    public function sendWx(Request $request){

        $data = array(
            "character_string2" => array("value" => $request->input("name")),
            "time3" => array("value" => date("Y-m-d")),
            "thing8" => array("value" =>  $request->input("name1")),
            "amount18" => array("value" => $request->input("name2")),
        );
        $template_id = '';
        $openid = '';
        return $this->sendWechatMessage($openid,$template_id,$data);
    }

    public function sendWechatMessage($openid,$template_id,$data)
    {
        $dataArr = array(
            "touser"        => $openid, //openid
            "template_id"   =>  $template_id,             //模板id
            "url"    =>  "",
            "miniprogram" => array(
                "appid" => '',  //小程序APPID
                "pagepath" => 'pages_gzh/index/formgzh?table=pend&djbh=1231',
            ),
            "client_msg_id" => $openid.'_'.rand(1000000,999999),
            "data"  =>   $data,
        );

        $access_token = $this->access_token();
        if ($access_token == 400){
            return ['code'=>0,'message'=>'获取access_token失败'];
        }
        $urls = "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=".$access_token;
        //发送请求
        $result = $this->http_post_json($urls,$dataArr);
        echo "<pre>";
        print_r($result);exit;
        if($result['errcode'] == 0){
            return ['code'=>200,'data'=>'推送成功'];
        }
        return ['code'=>0,'message'=>$result[1]['errmsg']];
    }


    # 发送消息  接受消息的用户openid，发送的消息，点击详情跳转的url
    public function http_post_json($send_template_url,$template)
    {
        $data=json_encode($template);
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $send_template_url);
        curl_setopt($ch, CURLOPT_HEADER, 0);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
        $res = curl_exec($ch);
        curl_close($ch);
        return $res;
    }

    #获取access_token
    public function access_token(){
        $appId = "";
        $appSecret = "";
        $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=".$appId."&secret=".$appSecret;
        $ch = curl_init();//初始化curl
        curl_setopt($ch, CURLOPT_URL,$url); //要访问的地址
        curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);//跳过证书验证
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); // 从证书中检查SSL加密算法是否存在
        $data = json_decode(curl_exec($ch),true);
        if(curl_errno($ch)){
            var_dump(curl_error($ch)); //若错误打印错误信息
        }
        curl_close($ch);//关闭curl
        return $data['access_token'];
    }
}

4.展示效果

！！！注意：小程序和公众号有关联，获取access_token需要在公众号加入白名单