uni-app实现微信小程序登录（二）

$router->post( '/mp', 'User@mpLogin' );

<?php

namespace Sliver_WP_Wechat_ApiControllersUser;

use LaravelLumenRoutingController;
use IlluminateHttpRequest;
use Sliver_WP_Wechat_DBUserUser as UserDB;

/**
 * 前端API类
 */
class User extends Controller {
	/**
	 * @param Request $request
	 *
	 */
	public function mpLogin( Request $request ) {
		$auth = $request->input( 'auth', '' );
		$info = $request->input( 'info', '' );//用户信息
		if ( !$auth || $auth == "" ) {
			return Utils::send_api_res( [ 'code' => 406, "msg" =>"请获取微信授权"] );
		}
		if ( ! isset( $info['userInfo'] ) ) {
			return Utils::send_api_res( [ 'code' => 406, "msg" =>"请获取微信授权" ] );
		}
		$mp_app      = app( 'wechat.mini_program' );
		$user        = $mp_app->auth->session( $auth );
		$openid      = $user['openid'];
		$session_key = $user['session_key'];
      
      //得到了用户信息和openid，接下来自行处理逻辑
	}
}