firstsy/application/api/controller/WeChart.php

<?php
namespace app\api\controller;
use EasyWeChat\Factory;
use  think\cache\driver\Redis;
use  think\Session;
use  think\Db;
class WeChart {

    protected $app_id ='wx4ccfaf737dd24004';
    protected $app_secret = 'a7a7e0e7e3ce132f751e85202a09e0dc';

    /**
     * 获取token
     * @return mixed|string
     */
    public function  getAccessToken()
    {
        $session = new Session();
        $over_time = $session->get('token_over_time');
        if($over_time < time()) {
            $url=  "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={$this->app_id}&secret={$this->app_secret}";
            $ret = http_curl($url);
            $session->set('access_token',$ret['access_token']);
            $session->set('token_over_time',time() +$ret['expires_in'] );
        }
        return  $session->get('access_token');
    }


    public function sendMsg($openid,$jump_url)
    {
        $access_token = $this->getAccessToken();
        $url='https://api.weixin.qq.com/cgi-bin/message/wxopen/template/uniform_send?access_token='.$access_token;
        $data=[
            'touser'=>$openid,
            'mp_template_msg'=>[
                "appid"=>"wx8e881917d7c4c283",// 公众号
                "template_id"=>"2n42cwWat6UsokuOd9uqYAKIOF4Jbezw7hwVht11pz4",
                "url"=>$jump_url,
                'miniprogram'=>[
                    "appid"=>"wx4ccfaf737dd24004",// 小程序
                ],
                'data'=>[
                    'first'=>[
                        "value"=>'一剑霜寒',
                        "color"=>"#173177"
                    ],
                    'keyword1'=>[
                        "value"=>'临沂',
                        "color"=>"#173177"
                    ],
                    'keyword2'=>[
                        "value"=>'2021-10-20',
                        "color"=>"#173177"
                    ],
                    'keyword3'=>[
                        "value"=>'20:30',
                        "color"=>"#173177"
                    ],
                    'keyword4'=>[
                        "value"=>'李白刷野',
                        "color"=>"#173177"
                    ],
                    'keyword5'=>[
                        "value"=>'20:30',
                        "color"=>"#173177"
                    ],
                    'remark'=>[
                        "value"=>'屋里割草',
                        "color"=>"#173177"
                    ]
                ]
            ],
        ];
        $res = http_curl($url,'post',$data);
    }




}