Laravel ajax form validation

Question

I want to send a short form with email by ajax.

Code below adds a hidden input with name='_token'

{!! Form::open(['route'=>'registerCheck', 'id'=>'register_form', 'novalidate'=>'novalidate']) !!}

In js script I add data to request:

$.ajax({
    method:'POST',
    url: $form.attr('action'),
    data:{
        '_token': $form.find('[name="_token"]').val(),
        email: $('#email').val(),
        user: $this.attr('id'),
    }
})

How can I authenticate it and which namespaces should I include to do this?

Change method 'POST' to 'GET'

Komal
– Komal

2016-09-22 13:37:50 +00:00
Commented Sep 22, 2016 at 13:37 — Komal
– Komal, Commented Sep 22, 2016 at 13:37

Nour · Accepted Answer · 2016-09-22 13:31:17Z

1

First add this meta

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

then in your script add this

var CSRF_TOKEN = $('meta[name="csrf-token"]').attr('content');

finally change your request to this

$.ajax({
method:'POST',
url: $form.attr('action'),
data:{
    _token: CSRF_TOKEN,
    email: $('#email').val(),
    user: $this.attr('id'),
   }
})

answered Sep 22, 2016 at 13:31

Nour

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6 Comments

julew Over a year ago

Thtat's not accualy what i asked. I want to know, what to do with the _token on server side. Mayby it is automatically authenticated with some service

Nour Over a year ago

You don't have to The VerifyCsrfToken middleware, which is included in the web middleware group, will automatically verify that the token in the request input matches the token stored in the session. @julew

julew Over a year ago

Ok thanks. But now i am wondering, how it's done, that the middleware group is automaticly added to each request. I mean in which file i cant find this notation.

Nour Over a year ago

Illuminate\Foundation\Http\Middleware\VerifyCsrfToken this is the class handles the requests

julew Over a year ago

But where it's registered to all http requests. Normally, when i want to add middleware to route, a have to add this in route file. I didn't add mentioned middlewarem, but it works.

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