Laravel 5.2 ajax CSRF

时间:2016-04-26 17:00:42

标签: laravel

我正在尝试用ajax到laravel做一个帖子。使用get方法时,它可以正常工作,但使用POST时,它会失败。

这是代码: 在我的app.blade上,我已经把:

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

在我的view.blade上,我有以下ajax代码:

$(document).ready(function() {
    $.ajaxSetup({
        headers: {
            'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
        }
    });
    $('#employeeActivityTable').DataTable( {
        ajax: {
                url: "{!! route('ajaxactivityperemployee') !!}",
                type: "POST"
            },
        columns: [
            { data: 'employee_id', name: 'employee_id' },
            { data: 'employee_name', name: 'employee_name' },
            { data: 'month', name: 'month' },
            { data: 'sum_task_hour', name: 'sum_task_hour' }
            ],
        columnDefs: [
            {
                "targets": [ 0 ],
                "visible": false,
                "searchable": false
            }
            ]
    } );
...

我知道我的路线正在运行,因为我使用GET完成了所有工作并且工作正常而且我只将其更改为POST并且我使用了故障排除工具:

Failed to load resource: the server responded with a status of 500 (Internal Server Error)

这是我的路线:

//Employee activity
Route::get('employeeactivity', ['uses'=>'EmployeeActivityController@getView','as'=>'employeeactivity']);

//AJAX
//Activity per employee
Route::get('activityperemployee', ['uses'=>'Ajax\ActivityAjaxController@getActivityPerEmployee','as'=>'ajaxactivityperemployee']);
Route::get('activityperproject', ['uses'=>'Ajax\ActivityAjaxController@getActivityPerProject','as'=>'ajaxactivityperproject']);
Route::post('activityperemployee', ['uses'=>'Ajax\ActivityAjaxController@postActivityPerEmployee']);

这是ajax控制器:

public function getActivityPerEmployee()
{
    $return = $this->activityRepository->getActivityPerEmployee();
    $data = Datatables::of($return)->make(true);
    return $data;
}
public function postActivityPerEmployee(Request $request)
{
    $where = [['col'=>'employee_id','val'=>'13'],['col'=>'month','val'=>'Jan']];
    $return = $this->activityRepository->getActivityPerEmployee($where);
    $data = Datatables::of($return)->make(true);
    return $data;
}
public function getActivityPerProject()
{
    $return = $this->activityRepository->getActivityPerProject();
    $data = Datatables::of($return)->make(true);
    return $data;
}

同样,如果在ajax请求中,我将类型从POST更改为GET,一切正常。

1 个答案:

答案 0 :(得分:2)

您正尝试将Post请求发送到Get Route。

{!! route('ajaxactivityperemployee') !!}"

相关路线是:

Route::get('activityperemployee', ['uses'=>'Ajax\ActivityAjaxController@getActivityPerEmployee','as'=>'ajaxactivityperemployee']);

所以在你的情况下你可以做这样的事情(给你的邮政路线命名):

Route::post('activityperemployee','uses'=>'Ajax\ActivityAjaxController@postActivityPerEmployee', 'as'=>'postajaxactivityperemployee']);

然后在你的ajax调用中使用你的新命名路由:

{!! route('postajaxactivityperemployee') !!}"

将调用postActivityPerEmployee操作