laravel 框架登录 实际操作
//登录中间件
Route::group(['middleware'=>'checkage'],function (){
Route::get('/mou/list','MouController@list');
});
//登录展示表单页面的路由
Route::get('/mou/logins','mouloginController@logins');
//登录提交后的路由
Route::post('/mou/login','mouloginController@login');
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport"
content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>登录页面</title>
<link rel="stylesheet" href="http://apps.bdimg.com/libs/bootstrap/3.3.0/css/bootstrap.min.css"> </head>
<body>
<form action="/mou/login" method="post" style="width: 300px">
@csrf
<div class="form-group">
<label for="name">用户名</label>
<input type="text" class="form-control" name="name" placeholder="请输入用户名">
</div>
<div class="form-group">
<label for="name">密码</label>
<input type="password" class="form-control" name="password" placeholder="请输入密码">
</div>
<input type="submit" value="立即登录" class="btn btn-success">
</form>
{{--laravel框架自带的验证方法--}}
@if (count($errors) > 0)
<div class="alert alert-danger">
<ul>
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
</ul>
</div>
@endif
</body>
</html>
<?php namespace App\Http\Controllers; use App\models\mouloginModel;
use Illuminate\Http\Request; class mouloginController extends Controller
{
//登录页面
public function logins()
{
return view('mou.moulogin');
}
//登录接受用于信息
public function login(Request $request)
{
$params = $request->except('_token');
//验证非空
$this->validate($request, [
'name' => 'required',
'password' => 'required'
], [
'name.required' => '账号不可以为空',
'password.required' => '密码不可以为空'
], $params);
$data['name'] = $params['name'];
$data['password'] = $params['password'];
$res = mouloginModel::login($data);
if ($res) {
echo '登录成功';
$request->session()->put('name',$res['name']);
return redirect('/mou/list');
} else {
echo '登录失败';
return redirect('/mou/logins');
}
}
}
<?php namespace App\models; use Illuminate\Database\Eloquent\Model; class mouloginModel extends Model
{
//
protected $table='testlogin';
public $timestamps=false;
public $primaryKey='id';
public static function login ($data){
return self::where($data)
->first();
}
}
中间件
<?php namespace App\Http; use Illuminate\Foundation\Http\Kernel as HttpKernel; class Kernel extends HttpKernel
{
/**
* The application's global HTTP middleware stack.
*
* These middleware are run during every request to your application.
*
* @var array
*/
protected $middleware = [
\App\Http\Middleware\TrustProxies::class,
\Fruitcake\Cors\HandleCors::class,
\App\Http\Middleware\CheckForMaintenanceMode::class,
\Illuminate\Foundation\Http\Middleware\ValidatePostSize::class,
\App\Http\Middleware\TrimStrings::class,
\Illuminate\Foundation\Http\Middleware\ConvertEmptyStringsToNull::class,
]; /**
* The application's route middleware groups.
*
* @var array
*/
protected $middlewareGroups = [
'web' => [
\App\Http\Middleware\EncryptCookies::class,
\Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse::class,
\Illuminate\Session\Middleware\StartSession::class,
// \Illuminate\Session\Middleware\AuthenticateSession::class,
\Illuminate\View\Middleware\ShareErrorsFromSession::class,
\App\Http\Middleware\VerifyCsrfToken::class,
\Illuminate\Routing\Middleware\SubstituteBindings::class,
], 'api' => [
'throttle:60,1',
\Illuminate\Routing\Middleware\SubstituteBindings::class,
],
]; /**
* The application's route middleware.
*
* These middleware may be assigned to groups or used individually.
*
* @var array
*/
protected $routeMiddleware = [
'auth' => \App\Http\Middleware\Authenticate::class,
'auth.basic' => \Illuminate\Auth\Middleware\AuthenticateWithBasicAuth::class,
'bindings' => \Illuminate\Routing\Middleware\SubstituteBindings::class,
'cache.headers' => \Illuminate\Http\Middleware\SetCacheHeaders::class,
'can' => \Illuminate\Auth\Middleware\Authorize::class,
'guest' => \App\Http\Middleware\RedirectIfAuthenticated::class,
'password.confirm' => \Illuminate\Auth\Middleware\RequirePassword::class,
'signed' => \Illuminate\Routing\Middleware\ValidateSignature::class,
'throttle' => \Illuminate\Routing\Middleware\ThrottleRequests::class,
'verified' => \Illuminate\Auth\Middleware\EnsureEmailIsVerified::class,
//定义的中间件
'checkage'=>\app\Http\Middleware\CheckAge::class,
];
}
<?php namespace App\Http\Middleware; use Closure; class CheckAge
{
/**
* Handle an incoming request.
*
* @param \Illuminate\Http\Request $request
* @param \Closure $next
* @return mixed
*/
public function handle($request, Closure $next)
{
$username = $request->session()->get('name');
if ($username) {
return $next($request);
} else {
echo "<script>
alert('请先登录')
location.href='/mou/login';
</script>";
}
}
}
laravel 框架登录 实际操作的更多相关文章
- Laravel框架数据库CURD操作、连贯操作使用方法
Laravel框架数据库CURD操作.连贯如何来操作了这个操作性是非常的方便简单了我们在这里来为各位介绍一篇相关的教程,具体的细节步骤如下文介绍. Laravel是一套简洁.优雅的PHP Web开 ...
- Laravel框架数据库CURD操作、连贯操作
这篇文章主要介绍了Laravel框架数据库CURD操作.连贯操作.链式操作总结,本文包含大量数据库操作常用方法,需要的朋友可以参考下 一.Selects 检索表中的所有行 $users = DB::t ...
- Laravel框架数据库CURD操作、连贯操作总结
这篇文章主要介绍了Laravel框架数据库CURD操作.连贯操作.链式操作总结,本文包含大量数据库操作常用方法,需要的朋友可以参考下 一.Selects 检索表中的所有行 复制代码代码如下: $use ...
- laravel 框架登录 参考
一.登录功能1.书写登录路由Route::view('login','login');2.书写登录页面 视图层<form action="{{route('loginDo')}}&q ...
- Laravel框架之Request操作
public function request(Request $request){ //1.取值 //echo $request->input('name'); //echo $request ...
- Laravel框架之Session操作
//设置session里的值 public function session1(Request $request){ //1.HTTP request session(); /*$request-&g ...
- Laravel框架之Response操作
public function response(){ //响应json /*$data = [ 'errCode'=>0, 'errMsg' =>'success', 'data' =& ...
- Laravel框架定时任务2种实现方式示例
本文实例讲述了Laravel框架定时任务2种实现方式.分享给大家供大家参考,具体如下: 第一种 1.生成一个commands文件 > php artisan make:command test ...
- php的laravel框架快速集成微信登录
最终的解决方案是:https://github.com/liuyunzhuge/php_weixin_provider,详细的介绍请往下阅读. 本文面向的是php语言laravel框架的用户,介绍的是 ...
随机推荐
- AttributeText创建多彩文字Label --- hl
一般用富文本实现多种花样的Label文字,下图是利用UILabel分类快速创建的多彩多样lable文字,快速简单,自定义性强,更重要的是无代码污染,特别适合轻量级使用 https://github.c ...
- eclipse快捷键 包括查找类、方法、变量
[Ct rl+T] 搜索当前接口的实现类 1. [ALT +/] 此快捷键为用户编辑的好帮手,能为用户提供内容的辅助,不要为记不全方法和属性名称犯愁,当记不全类.方法和属性的名字时,多体验一下[ ...
- Linux重定向输出到以当前时间命名的文件 / date命令格式化输出
1. 利用date命令重定向到以当前时间命名的文件 例如: ls -l > mylog_$(date +"%Y-%m-%d_%H-%M-%S").log 或: ls -l & ...
- Solution -「LOJ #138」「模板」类欧几里得算法
\(\mathcal{Description}\) Link. \(T\) 组询问,每次给出 \(n,a,b,c,k_1,k_2\),求 \[\sum_{x=0}^nx^{k_1}\left\ ...
- Java老码农心得:卷了这么多年,您真的卷会了吗?
前言 大家好,我是福隆苑居士,今天跟大家聊一下程序员在当下内卷成风的情况下,使用什么方法可以了解行业发展趋势,知道哪些该学,哪些可以略过,今年应该掌握什么,可以放弃什么,让自己时刻紧跟行业的步伐永不掉 ...
- nginx 配置ssl证书
1.443端口配置 server { listen 443 ssl; server_name www.test.com; ssl_certificate /usr/local/nginx/cert/t ...
- ASP.NET Core 6框架揭秘实例演示[10]:Options基本编程模式
依赖注入使我们可以将依赖的功能定义成服务,最终以一种松耦合的形式注入消费该功能的组件或者服务中.除了可以采用依赖注入的形式消费承载某种功能的服务,还可以采用相同的方式消费承载配置数据的Options对 ...
- NSSCTF-easyupload1.0
2.0和3.0已经说过,这个1.0上传也可以使用那两个题目的做法,就是使用htaccess的方式进行定义上传文件的类型来进行连接shell,1.0肯定是没有2.0和3.0难的,所以说,也不要将这个题目 ...
- mysql安装后,过一段时间,在命令行无法启动
这种问题主要是MYsql没有启动起来,可以在启动管理中开启mysql此服务即可解决
- csaw密码
题目:AAoHAR1TIiIkUFUjUFQgVyInVSVQJVFRUSNRX1YgXiJSVyJQVRs=写python脚本: import base64 ciphertext="AAo ...