本文实例讲述了laravel5.1 框架登录和注册实现方法。分享给大家供大家参考，具体如下：
关于登录和注册 laravel自带了一套组件实现了这一功能，我们只需要实现简单的视图即可。
authcontroller是专门管理用户注册和登录的。
passwordcontroller是重置密码用的，今天暂不做记录。
我们可以在 config/auth.php 文件中进行用户认证的配置：
<?phpreturn [ /* |-------------------------------------------------------------------------- | default authentication driver |-------------------------------------------------------------------------- | | this option controls the authentication driver that will be utilized. | this driver manages the retrieval and authentication of the urs | attempting to get access to protected areas of your application. | | supported: "databa", "eloquent" | */ 'driver' => 'eloquent', /* |-------------------------------------------------------------------------- | authentication model |-------------------------------------------------------------------------- | | when using the "eloquent" authentication driver, we need to know which | eloquent model should be ud to retrieve your urs. of cour, it | is often just the "ur" model but you may u whatever you like. | */ 'model' => app\ur::class, /* |-------------------------------------------------------------------------- | authentication table |-------------------------------------------------------------------------- | | when using the "databa" authentication driver, we need to know which | table should be ud to retrieve your urs. we have chon a basic | default value but you may easily change it to any table you like. | */ 'table' => 'urs', /* |-------------------------------------------------------------------------- | password ret ttings |-------------------------------------------------------------------------- | | here you may t the options for retting passwords including the view | that is your password ret e-mail. you can also t the name of the | table that maintains all of the ret tokens for your application. | | the expire time is the number of minute感谢有你 老师s that the ret token should be | considered valid. this curity feature keeps tokens short-lived so | they have less time to be guesd. you may change this as needed. | */ 'password' => [ 'email' => 'emails.password', 'table' => 'password_rets', 'expire' => 60, ],];
这是默认的配置，注释写的很清楚了 如果有特别需要可以做更改，一般情况中我们使用默认的就ok。
/** * 用户认证 */// getlogin 用于展示登录表单。route::get('/auth/login', 'auth\authcontroller@getlogin');// postlogin 用于提交用户登录数据。route::post('/auth/login', 'auth\authcontroller@postlogin');// getlogout 用于退出登录。route::get('/auth/logout', 'auth\authcontroller@getlogout');/** * 用户注册 */// getregister 用于展示注册表单。route::get('/auth/register', 'auth\authcontroller@getregister');// postregister 用于提交用户注册数据。route::post('/auth/register', 'auth\authcontroller@postregister');注册视图的路径必须放在 views/auth/ 目录中 并命名为 register.blade.php。
<!重庆交通大学校徽doctype html><html><head> <meta chart="utf-8"> <title>用户注册</title> <link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css" rel="external nofollow" rel="external nofollow" ></head><body><div class="container"> <div class="row"> <div class="col-md-8 col-md-offt-2"> <div class="panel panel-default"> <div class="panel-heading">register</div> <div class="panel-body"> <form action="{{ url('/auth/register') }}" method="post" role="form" class="form-horizontal"> <input type="hidden" name="_token" value="{{ csrf_token() }}"> <div class="form-group"> <labbring的过去式el class="col-md-4 control-label">用户名:</label> <div class="col-md-6"> <input type="text" name="name" class="form-control" autofocus> </div> </div> <div class="form-group"> <label class证券公司佣金="col-md-4 control-label">邮箱:</label> <div class="col-md-6"> <input type="email" name="email" class="form-control"> </div> </div> <div class="form-group"> <label class="col-md-4 control-label">密码:</label> <div class="col-md-6"> <input type="password" name="password" class="form-control"> </div> </div> <div class="form-group"> <label class="col-md-4 control-label">确认密码:</label> <div class="col-md-6"> <input type="password" name="password_confirmation" class="form-control"> </div> </div> <div class="form-group"> <div class="col-md-offt-4 col-md-8"> <button type="submit" class="btn btn-primary">注册</button> </div> </div> </form> </div> </div> </div> </div></div></body></html>注册后跳转的url有时候不是我们想要的，你可以自定义跳转路由，在authcontroller中添加即可：
protected $redirectpath = '/';
我们注册后已经有了用户了 现在可以试试登录的实现了。
登录的视图路径也是有规定的：views/auth/ 然后命名为：login.balde.php
<!doctype html><html><head> <meta chart="utf-8"> <title>用户登录</title> <link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css" rel="external nofollow" rel="external nofollow" ></head><body><div class="container"> <div class="row"> <div class="col-md-8 col-md-offt-2"> <div class="panel panel-default"> <div class="panel-heading">login</div> <div class="panel-body"> <form action="{{ url('/auth/login') }}" method="post" role="form" class="form-horizontal"> <input type="hidden" name="_token" value="{{ csrf_token() }}"> <div class="form-group"> <label class="col-md-4 control-label">邮箱:</label> <div class="col-md-6"> <input type="email" name="email" class="form-control"> </div> </div> <div class="form-group"> <label class="col-md-4 control-label">密码:</label> <div class="col-md-6"> <input type="password" name="password" class="form-control"> </div> </div> <div class="form-group"> <div class="col-md-offt-4 col-md-8"> <button type="submit" class="btn btn-primary">登录</button> </div> </div> </form> </div> </div> </div> </div></div></body></html>登录后的跳转跟注册后的跳转是一样的：
protected $redirectpath = '/';
当登录失败了l见习期工作总结aravel会默认跳转回 auth/login 路由，这也是可以自定义的：
protected $loginpath = '/error';
默认的登陆用户名是邮箱，我们可以在authcontroller中自定义：
// 该属性默认为email,改成name是以用户名作为账号类型登录。protected $urname = 'name';
我们可以通过auth门面的方法来访问已经登录进来的用户：
auth::ur()
if (auth::check()) { // 这个用户已经登录...}laravel支持这种逻辑，我们只需要在authcontroller中引入 throttleslogins 这个trait 即可。一分钟内登录5次都不成功就会锁闭一分钟，它是基于 用户名/邮箱和ip地址的。
我们只需要访问 /auth/logout 就可以登出用户了，当然还有一个方法 就是auth门面方法：
auth::logout();
本文发布于:2023-04-08 03:42:47，感谢您对本站的认可！
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