i have a form in laravel when i click on submit button it says token mismatch

Question

when I click on submit button it gives an error token mismatch, I can't understand why it gives me this error

here is my rout

Route::get('admin-login', array('uses' => 'adminController@showlogin'));
// route to process the form
Route::post('admin-login', array('uses' => 'adminController@dologin'));

my controller

public function dologin(){
        $uname = Input::get('username');
        $password = Input::get('password');
        if (Auth::attempt(array('username' => $uname, 'password' => $password))){
            return "success";
        }
        else {
            return "Wrong Credentials";
        }
    }

my form

<form role="form" method="post" action="">
                        <input name="_token" hidden value="{{ csrf_token() }}  " />
                        <div class="form-group">
                            <label for="username">UserName: </label>
                            <input type="text" class="form-control" id="username" name="username">
                        </div>

                        <div class="form-group">
                            <label for="password">Password: </label>
                            <input type="password" class="form-control" id="password" name="password">
                        </div>

                        <button type="submit" class="btn btn-primary">Login</button>
                    </form>

here is error

TokenMismatchException in VerifyCsrfToken.php line 53:

Make sure your CSRF token is being sent, and that your sessions are working. This error is caused by a CSRF token not being sent or not matching what's in the session. — ceejayoz, May 16 '16 at 20:17
I do not have any token field in my table is this is an error? — Roshaan Khalid, May 16 '16 at 20:25

codedge · Answer 1 · 2016-05-16T20:38:37.437

0

Please add {!! csrf_field() !!} inside your <form>.

<form role="form" method="post" action="">
    {!! csrf_field() !!}
    <div class="form-group">
        <label for="username">UserName: </label>
        <input type="text" class="form-control" id="username" name="username">
    </div>

    <div class="form-group">
        <label for="password">Password: </label>
        <input type="password" class="form-control" id="password" name="password">
    </div>

    <button type="submit" class="btn btn-primary">Login</button>
</form>

Don't use the Input facade. Better pass the $request object like this:

public function dologin(Request $request)
{
    $uname = $request->username;
    $password = $request->password;
    if (Auth::attempt(array('username' => $uname, 'password' => $password))){
        return "success";
    }
    else {
        return "Wrong Credentials";
    }
}

Keep in mind to put use Illuminate\Http\Request; on top of your class.

edited May 16 '16 at 20:38

answered May 16 '16 at 20:14

codedge

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and then it gives me a error form façade not found – Roshaan Khalid May 16 '16 at 20:17
The facade not found error likely comes from your `doLogin` method. Please insert `use Auth;` on top of your class - but this has nothing to do with your original question! – codedge May 16 '16 at 20:20
now it gives me a error Input not found App/http/controllers/Input not found – Roshaan Khalid May 16 '16 at 20:24
like thiss???? use Illuminate\Support\Facades\Input; – Roshaan Khalid May 16 '16 at 20:34
I updated my answer - don't use the `Input` facade. – codedge May 16 '16 at 20:39

i have a form in laravel when i click on submit button it says token mismatch

1 Answers1