微信模板消息发送

冷不防 2022-06-06 00:49 237阅读 0赞

由于现在公众号需要，增加了一个用户购买成功后推送消息。

代码：

/**
         * 发送自定义的模板消息
         * @param $touser
         * @param $template_id
         * @param $url
         * @param $data
         * @param string $topcolor
         * @return bool
         */
        public function template($touser = '', $template_id = '', $url = '', $data = '', $topcolor = '#7B68EE') {
            $template = array(
                'touser' => $open_id,//用户openid
                'template_id' => 'AC6gmr61YOpCFVQ27rLsUSGsgnZhBlw3JpxKjQZjsSw',//模板id
                'url' => $url,//跳转的链接
                'topcolor' => $topcolor,//颜色
                'data' => array(//发送的数据
                    'first' => array('value' => '您好，您购买商品成功了'),
                    'keyword1' => array('value' => '商品1'),
                    'keyword2' => array('value' => date('Y年m月d日 H:i', time())),
                    'keyword3' => array('value' => '10元'),
                    'keyword4' => array('value' => time()),
                    'remark' => array('value' => '查看详情'),
                )
            );
            $json_template = json_encode($template);
            if (!isset($_SESSION['wechat_access_token']) || !isset($_SESSION['expires_in']) || $_SESSION['expires_in'] <= time()) {
                $result = $this->getWechatAccessToken();
                $_SESSION['expires_in'] = $result['expires_in'] + time();
                $_SESSION['wechat_access_token'] = $result['access_token'];
            }
            $url = "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=" . $wechat_access_token;
            $dataRes = $this->http_request($url, $json_template);
            $return_array = json_decode($dataRes, TRUE);
            if ($return_array['errcode'] == 0) {
                return true;
            } else {
                return false;
            }
        }

//获取 access_token

https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=APPID&secret=APPSECRET
    
     
     
     //curl
         function http_request($url, $data = array()) {
            $ch = curl_init();
            curl_setopt($ch, CURLOPT_URL, $url);
            curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
            curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
            curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
            // 我们在POST数据哦！
            curl_setopt($ch, CURLOPT_POST, 1);
            // 把post的变量加上
            curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
            $output = curl_exec($ch);
            curl_close($ch);
            return $output;
        }