[英]I can't use a route::post in Laravel (Error 419 (unknown status))
我有一个Ajax代码，它与type =“ get”一起工作，但是我想将类型更改为“ post”
$.ajax({
url: '/crear',
type: 'post',
cache: 'false',
contentType: 'false',
processData: 'false',
data: {'nombre':Vnombre,'codigo':Vcodigo,'descripcion':Vdescripcion,'arrayCategorias':arrayCategoriasAux,'arrayColores':arrayColoresAux,'arrayTallas':arrayTallasAux}
}).done(function(data){
window.location.replace("/almacen/producto");
});
我在web.php中更改了路线
Route::post('/crear', 'ProductoController@store');
但是它没有用，我的浏览器中出现错误419（状态未知）
<head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="csrf-token" content="{{ csrf_token() }}">
<script src="{{asset('js/jquery-3.2.1.js')}}"></script> <script type="text/javascript"> $.ajaxSetup({ headers: { 'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content') } });
public function store(ProductoFormRequest $request) { if ($request->ajax()) { if (!(empty($request->nombre)) && !(empty($request->codigo)) && !(empty($request->descripcion))) { # code... $producto = new Producto; $producto->codigo = $request->codigo; $producto->nombre = $request->nombre; $producto->descripcion = $request->descripcion; $producto->stock = '0'; $producto->estado = '1'; $producto->save(); } } }
<?php namespace sistema\\Http\\Requests; use Illuminate\\Foundation\\Http\\FormRequest; class ProductoFormRequest extends FormRequest { /** * Determine if the user is authorized to make this request. * * @return bool */ public function authorize() { return true; } /** * Get the validation rules that apply to the request. * * @return array */ public function rules() { return [ 'codigo' => 'required|max:45', 'nombre' => 'required|max:45', 'descripcion' => 'max:45', 'stock' => 'max:11', ]; } }
我只想将文件[]和其他数组[]发送到控制器，如果有人有更好的主意，请帮助我
我的表格
<form onsubmit="FuncionGuardar();" method="Post" enctype="multipart/form-data" class="form-horizontal" id="add_user_form"> {{csrf_field()}} <div class="row"> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12"> <label for="codigo"> Nombre</label> <input class="form-control" required value="{{old('nombre')}}" type="text" id="inNombre" name="nombre" placeholder="Nombre"> </div> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12"> <label for="codigo"> Codigo</label> <input class="form-control" required value="{{old('codigo')}}" type="text" id="inCodigo" name="codigo" placeholder="Codigo"> </div> </div> <div class="row"> <div class="col-lg-12 col-md-12 col-sm-12 col-xs-12"> <label for="codigo"> Descripcion</label> <input class="form-control" required value="{{old('descripcion')}}" type="text" id="inDescripcion" name="descripcion" placeholder="Descripcion"> </div> </div> <div class="row"> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12"> <div class="form-group"> <label>Categorias</label> <div class="input-group"> <select id="CategoriasSelect" name="idt_categoria" class="form-control" > @foreach($categorias as $cat) <option value="{{$cat->idt_categoria}}">{{$cat->nombre}}</option> @endforeach </select> <span class="input-group-btn"> <a class="btn btn-primary " href="#" role="button" onclick="CrearBotonCategorias()">Añadir</a> </span> </div> <small class="text-muted" >*Clic en la Categoria para eliminarla</small> <br> <div class="alert alert-info" role="alert"> <div class="btn-toolbar" role="toolbar" aria-label="Toolbar with button groups"> <div class="btn-group mr-2" role="group" aria-label="First group" id="DivCategorias"> <!-- Botones de categorias agregados --> </div> </div> </div> </div> </div> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12"> <div class="form-group"> <label>Colores</label> <div class="input-group"> <select id="ColoresSelect" name="idt_color" class="form-control" > @foreach($colores as $coloKey) <option value="{{$coloKey->idt_color}}" style="background-color:{{$coloKey->color}};"> {{$coloKey->nombre}} </option> @endforeach </select> <span class="input-group-btn"> <a class="btn btn-primary " href="#" role="button" onclick="CrearBotonColores()">Añadir</a> </span> </div> <small class="text-muted" >*Clic en el Color para eliminarlo</small> <br> <div class="alert " role="alert"> <div class="btn-toolbar" role="toolbar" aria-label="Toolbar with button groups"> <div class="btn-group mr-2" role="group" aria-label="First group" id="DivColores"> <!-- Botones de categorias agregados --> </div> </div> </div> </div> </div> </div> <div class="row"> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12"> <div class="form-group"> <label>Tallas</label> <div class="input-group"> <select id="TallasSelect" name="idt_categoria" class="form-control" > @foreach($tallas as $tallaKey) <option value="{{$tallaKey->idt_talla}}">{{$tallaKey->nombre}}</option> @endforeach </select> <span class="input-group-btn"> <a class="btn btn-primary " href="#" role="button" onclick="CrearBotonTallas()">Añadir</a> </span> </div> <small class="text-muted" >*Clic en la Talla para eliminarla</small> <br> <div class="alert alert-warning" role="alert"> <div class="btn-toolbar" role="toolbar" aria-label="Toolbar with button groups"> <div class="btn-group mr-2" role="group" aria-label="First group" id="DivTallas"> <!-- Botones de tallas agregados --> </div> </div> </div> </div> </div> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12"> <div class="form-group"> <label>Imagenes</label> <div class="input-group"> <input type="file" id="Imagenes" class="filestyle" name="files[]" accept=".jpg, .jpeg, .png" data-btnClass="btn-primary" multiple> <output id="list"></output> </div> <br> <div class="alert alert-success" role="alert"> <div class="btn-toolbar" role="toolbar" aria-label="Toolbar with button groups"> <div class="btn-group mr-2" role="group" aria-label="First group" id="DivImagenes"> <!-- Botones de categorias agregados --> </div> </div> </div> </div> </div> </div> <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12"> <div> <div class="form-group"> <input type="submit" class="btn btn-primary" value="Submit"> <a class="btn btn-danger" href="javascript:window.history.back();" role="button">Cancelar</a> </div> </div> </div> </form>
样本ajax请求
$('#submit-signup').on("click", function (e) {
e.preventDefault();
var formDataValues = document.forms.namedItem("signup-form");
var formValues = new FormData(formDataValues);
$.ajax({
type: 'POST',
url: siteUrl + '/signup',
processData: false,
contentType: false,
dataType: 'json',
headers: { 'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content') },
data: formValues,
success: function (data) {
},
error: function (data) {
}
});
});
由于您尚未在表单中添加令牌，因此更新了 419错误，请在表单中添加此行
{{csrf_field()}}
更新2添加表单令牌非常简单
<form action="{{url('add-user')}}" method="Post" enctype="multipart/form-data" class="form-horizontal" id="add_user_form">
{{csrf_field()}}
<div class="form-body">
<h3 class="form-section">Person Info</h3>
<div class="row">
<div class="col-md-6">
<div class="form-group">
<label class="control-label col-md-3">First Name</label>
<div class="col-md-9">
<input type="text" name="first_name" id="first_name" class="form-control first_name" placeholder="First Name">
</div>
</div>
</form>
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