Ajax call Laravel Route

How do I properly call a Laravel Route or Controller in my Ajax?

An error appears and says:

Route [product/create] not defined. (View: C:\xampp\htdocs\laravel\resources\views\jsBlade\logoInput.blade.php) (View: C:\xampp\htdocs\laravel\resources\views\jsBlade\logoInput.blade.php)

My Routes look like this:

# Middleware group if user is successfully logged in
Route::group(['middleware' => 'auth'], function ()
{
    Route::get('/home', ['as' => 'home', 'uses' => 'PageController@showHome']);

    # Product group
    Route::group(['prefix' => 'product'], function ()
    {
        Route::get('/', ['as' => 'indexProduct', 'uses' => 'ProductController@indexProduct']);
        Route::get('new', ['as' => 'newProduct', 'uses' => 'ProductController@newProduct']);
        Route::get('show/{productID}', ['as' => 'showProduct', 'uses' => 'ProductController@showProduct']);
        Route::get('edit/{productID}', ['as' => 'editProduct', 'uses' => 'ProductController@editProduct']);
        Route::post('create', ['as' => 'createProduct', 'uses' => 'ProductController@createProduct']);
        Route::post('update', ['as' => 'updateProduct', 'uses' => 'ProductController@updateProduct']);
        Route::delete('destroy', ['as' => 'destroyProduct', 'uses' => 'ProductController@destroyProduct']);
    });

});

My Ajax:

$("#input-logo").fileinput({
    uploadUrl: '{{route("product/create")}}',
    type: 'POST',
    allowedFileExtensions: ["jpg", "png", "gif", "jpeg"],
    allowedFileTypes: ['image'],
    headers: {
       'X-CSRF-Token': $('#_token').val(),
    }
}).on('filepreupload', function() {
    $('#kv-success-box').html('');
}).on('fileuploaded', function(event, data) {
    $('#kv-success-box').append(data.response.link);
    $('#kv-success-modal').modal('show');
});

</script>

Controller

<?php

namespace App\Http\Controllers;

use Input;
use App\Product;
use App\Companies;
use App\Http\Controllers\Controller;


class ProductController extends Controller
{
    public function createProduct()
    {
        $data = Input::all();

        $product = new Product;

        $product->fill($data);
        if($product->save())
        {
            return redirect()->route('root')->with('message','Success');;
        }
    }
}

Firefox gives this error message:

SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data.

Change this part

uploadUrl: '{{route("product/create")}}',

to this

uploadUrl: '{{url("product/create")}}',

and add a csrf token to your header in ajax

headers: {
    'X-CSRF-Token': '{{ csrf_token() }}',
},

Just Ajax to the URL of the route like this:

This is my route:

Route::post('users/send-file-temp',['uses'=>'UsersController@postSendFileTemp']);

and here is my ajax call:

$.ajax({
    url: '/users/send-file-temp',
});

Ajax will send the request to /users/send-file-temp and Laravel will recognize the route and direct it to the corresponding controller.

Take not of your ajax method type and your Route method type

Example below

My Ajax code

    $('#sendMsg').click(function(e){
    e.preventDefault(); 
    $.ajax({
        url: '{{url("R_E/users/sendMSG")}}',
        data: $("#form-signin").serialize(),
        type: "POST",
        headers: {
            'X-CSRF-Token': '{{ csrf_token() }}',
        },
        success: function(data){
            alert("okay");

        }, 
        error: function(){
              alert("failure From php side!!! ");
         }

        }); 

        });

My route Code

Route::post('/users/sendMSG', 'RE\MainController@sendMSG');