在 Laravel5 中处理 AJAX 个请求

Question

我打算使用 PHP $_POST 变量，但认为必须有更好的方法来使用 Laravel 处理数据。我尝试使用 Requests，但这似乎不起作用...

这是我的 main.js 文件（临时取出 'item' 参数并为 POST 请求参数放入一个虚拟字符串）：

new Vue({
    el: "#home",

    data:
    {
        v1_user:[],
        v2_user:[],
    },

    ready : function()
    {
        this.fetchV1IntermediaryUsers();
        this.fetchV2IntermediaryUsers();

    },

    methods:
    {
        fetchV1IntermediaryUsers: function()
        {
            this.$http.get('/api/v1_users', function(v1users)
            {
                this.$set('v1_user',v1users);
            });
        },

        fetchV2IntermediaryUsers: function()
        {
            this.$http.get('/api/v2_users', function(v2users)
            {
                this.$set('v2_user',v2users);
            });
        },

        onClick: function (item)
        {
            this.$http.post('/api/reset_waitlist_v2','mdobrenko1@gmail.com');
        }
    }
});

这是带有非工作代码的路由摘录：

post('api/reset_waitlist_v2',function(Request $request)
{
    $email = Request::all();
    var_dump($email);
});

处理和使用数据的最佳方式是什么？我对使用请求功能的尝试是否还算接近？

编辑：

查看文件：

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
    <meta name="description" content="">
    <meta name="author" content="">
    <meta name="csrf-token" content="{{ csrf_token() }}" />
    <link rel="icon" href="../../favicon.ico">

    <title>Navbar Template for Bootstrap</title>

    <!-- Bootstrap core CSS -->
    <link media="all" type="text/css" rel="stylesheet" href="{{ URL::asset('css/bootstrap.min.css') }}">
    <!-- Custom styles for this template -->
    {!! Html::style('css/navbar.css') !!}
</head>

<body id = "home">
<div class="container">
    <!-- Static navbar -->
    <nav class="navbar navbar-default">
        <div class="container-fluid">
            <div class="navbar-header">
                <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
                    <span class="sr-only">Toggle navigation</span>
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                </button>
                <a class="navbar-brand" href="#">User Password Operations</a>
            </div>
            <div id="navbar" class="navbar-collapse collapse">
                <ul class="nav navbar-nav">
                    <li class="inactive"><a href="#">Reset New User</a></li>
                    <li class="inactive"><a href="#">Pending Users</a></li>
                </ul>
            </div><!--/.nav-collapse -->
        </div><!--/.container-fluid -->
    </nav>

    <!-- Main component for a primary marketing message or call to action -->
    <div class="jumbotron">
        <h1>Pending 1.0 Users</h1>
        <p>A list of 1.0 users that have a change!me password as a result of this tool, and are awaiting password change.</p>
    </div>

    <table class="table table-bordered" id = "user">
        <tr>
            <td>
                <b>Name</b>
            </td>
            <td>
                <b>Email</b>
            </td>
            <td>
                <b>Select</b>
            </td>
        </tr>
        <div>
            <tr v-repeat = "usr: v1_user">
                <td>
                    @{{ usr.first_name }}
                </td>
                <td>
                    @{{ usr.email_address }}
                </td>
                <td>
                    <button type="button" class="btn btn-success" v-on="click: onClick(usr.email_address)">Revert Password To Original</button>
                </td>
            </tr>
        </div>
    </table>
   <div class="jumbotron">
         <h1>Pending 2.0 Users</h1>
         <p>A list of 2.0 users that have a change!me password as a result of this tool, and are awaiting password change.</p>
     </div>
     <table class="table table-bordered">
         <tr>
             <td>
                 <b>Name</b>
             </td>
             <td>
                 <b>Email</b>
             </td>
             <td>
                 <b>Select</b>
             </td>
         </tr>
         <tr v-repeat = "usr: v2_user">
             <td>
                 @{{ usr.first_name }}
             </td>
             <td>
                 @{{ usr.email_address }}
             </td>
             <td>
                 <button type="button" class="btn btn-success" v-on="click: onClick(usr.email_address)">Revert Password To Original</button>
             </td>
         </tr>
     </table>
</div> <!-- /container -->
<!-- Bootstrap core JavaScript
================================================== -->
<!-- Placed at the end of the document so the pages load faster -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<script>
    $.ajaxSetup({
        headers: {
            'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
        }
    });
</script>
<!-- Vue.js file REP  -->
<script src="/js/vue.js"></script>
<script src="/js/vue-resource.min.js"></script>
<!-- Main Vue file-->
<script src="/js/main.js"></script>
</body>
</html>

通过firebug检查控制台时Laravelreturns错误页面的HTML： http://pastebin.com/kKxuziwt

Answer 1

在 laravel 5 中，您的 POST-data 应包含反 csrf 令牌，以确保安全。如果你想对每个 ajax 请求都这样做，只需这样做：

在

之后

<meta name="author" content="">

添加这个：

<meta name="csrf-token" content="{{ csrf_token() }}" />

在

之后

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>

添加这个：

<script>   
    $.ajaxSetup({
            headers: {
                'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
            }
        });
    </script>

它应该放在您的主布局视图中。对不起英语

http://laravel.com/docs/5.1/routing#csrf-protection

在 Laravel5 中处理 AJAX 个请求

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