企业微信消息推送（推送给个人）

官方开发文档：文档 - 企业微信开发者中心

获取access_token

获取到的access_token用户后续的操作，作为鉴权调用者的身份。获取到的access_token在有效期内无需重复获取（注意：不能频繁调用gettoken接口，否则会受到频率拦截），待到失效或过有效期，需要重新获取（access_token的有效期通过返回的expires_in来传达）。

 public function __construct(){    if (Cache::has('access_token')) {        $this->access_token = Cache::get('access_token');    } else {        $url = "https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=%s&corpsecret=%s";        $response = $this->curlAll(sprintf($url,$this->corpid,$this->secret));        $response = json_decode($response,true);        if($response['errcode'] != 0){            return false;        }else{            Cache::put('access_token', $response['access_token'], $response['expires_in']);            $this->access_token = $response['access_token'];        }    }}public function curlAll($url, $post_arr = []){    if ($post_arr) {        $post_string = JSON_encode($post_arr); //参数    }    $ch = curl_init();    curl_setopt($ch, CURLOPT_URL, $url);    curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 5);    curl_setopt($ch, CURLOPT_HttpHEADER, array('Content-Type: application/json;charset=utf-8'));    if ($post_arr) {        curl_setopt($ch, CURLOPT_POST, 1);        curl_setopt($ch, CURLOPT_POSTFIELDS, $post_string);    }    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);    curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);    $data = curl_exec($ch);    curl_close($ch);    return $data;}

返回值说明：

通过手机号获取用户userId

public function getUserIdByMobile($mobile){    $url = 'https://qyapi.weixin.qq.com/cgi-bin/user/getuserid?access_token='.$this->access_token;    $params = [        'mobile' => $mobile    ];    $response = $this->curlAll($url,$params);    $response = json_decode($response,true);    if($response['errcode'] != 0){        return false;    }else{        return $response['userid'];    }}

返回值说明：

消息发送（发送文本消息）

此接口为发送给个人可以批量发送给多个用户

        public function sendTextMsg(array $userIds){        $params = [            "touser" => implode('|',$userIds),            "msgtype" => "text",            "agentid" => $this->AgentId,            "text" => [                "content" => '消息本体',            ],        ];        $url =  'https://qyapi.weixin.qq.com/cgi-bin/message/send?access_token='.$this->access_token;        $response = $this->curlAll($url,$params);        $response = json_decode($response,true);        if($response['errcode'] != 0){            return false;        }        return true;    }

返回值说明：

消息发送支持：文本消息、图片消息、语音消息、视频消息、文件消息、文本卡片消息、图文消息、markdown消息、小程序通知消息这几种应用消息。

来源地址：https://blog.csdn.net/weixin_47407120/article/details/126380535