Okay so i am having some trouble. I am trying to read the Input Values from the Post Form in Laravel. However i am getting a Method Not Allowed.
My Routes:
Route::get('/', function () {
return View::make('pages/home');
});
Route::post('/summoner/data', function (Request $request) {
return redirect()->url($request->region .'/'. $request->summonername);
});
Error:
[![Error I am getting][1]][1]
As you can see from above code i am trying to send my details to an Api. I am not sure if this is the best way of doing it though so i am open to suggestions. But at the moment i cannot read any Input Data from the Form.
You can easily do this assuming you already injected the Request
// Request is injected to the closure
Route::post('/summoner/data', function (Request $request) {
// To see the whole POST body
$bodyContent = $request->getContent();
dd($bodyContent);
// Get fullname input
echo $request->get('fullname')
});
Related
In Laravel 8, $request->all() is not showing dynamic path parameters.
Steps to reproduce:
Start a new Laravel project with composer, Laravel version 8.61.0.
Define a route in routes/api.php as follows:
Route::get('/first/{first}/second/{second}', function (Request $request) {
return $request->all();
});
Run php artisan serve and direct the browser to http://localhost:8000/api/first/hello/second/world
Expect something like the following response: {"first":"hello","second":"world"}. Instead we simply see [].
Change the route to:
Route::get('/first/{first}/second/{second}', function (Request $request) {
return [
'first'=>$request->first,
'second'=>$request->second,
];
});
Then we see the expected {"first":"hello","second":"world"}
So...why isn't $request->all() giving me this response?
I looked at Laravel doc
Retrieving All Input Data
You may retrieve all of the incoming request's input data as an
array using the all method. This method may be used regardless of
whether the incoming request is from an HTML form or is an XHR
request
Means $request->all() equal to $request->input('name', 'email', ....)
instead of $request->all() you can try this
Route::get('/first/{first}/second/{second}', function (Illuminate\Http\Request $request, $first, $second) {
return [
'first'=> $first,
'second'=> $second,
];
});
UPDATE
You can do it too with (splat operator in PHP)
Route::get('/first/{first}/second/{second}', function (Illuminate\Http\Request $request, ...$all) {
return $all;
});
// returns
[
"hello",
"world"
]
I hope this helped you,
Happy Coding.
Have you tried dd($request->all()) statement in Controller, not in closure. In previous Laravel version (version 5 or version 7), that state works in that versions.
don't know why $request->all() is empty, but I used $request->getContent() and it returned the data in the body of the request I was looking for.
Credit:
Laravel empty request
I am using vue with laravel.but my save function not working. So I tried to dump and die the request object but I can't see the request object in the preview. it is blank.
protected function save()
{
$request = Request::all();
dd($request);
$suggestion = new Suggestion();
$suggestion->connection_id = $request['connection_id'];
$suggestion->company_id = $request['company_id'];
$suggestion->module = $request['module'];
$suggestion->description = $request['image'];
$suggestion->save();
return 'success';
}
the axios call is
axios.post('suggestion/save', this.post).then(response => {
this.$swal({
title: 'Success',
text: response.data.message,
type: 'success',
confirmButtonText: 'OK',
});
this.$router.push('/suggestion-list');
})
There are multiple Request classes in Laravel, One thing you can try is the following,
public function controllerFunction()
{
dd(request()->all());
$suggestion = new Suggestion();
$suggestion->connection_id = $request['connection_id'];
$suggestion->company_id = $request['company_id'];
$suggestion->module = $request['module'];
$suggestion->description = $request['description'];
$suggestion->save();
return 'success';
}
So irrespective of your class, the request() function will bring up the appropriate object.
If you get to dump the request then you can confirm that the request is hitting the appropriate controller function, otherwise, the request is going somewhere else. check the network tab in chrome for more details.
Also, make sure you have the appropriate Request class in the use statements.
The correct Request class usage is like following
use Illuminate\Http\Request;
Add request to your function
also add 'use Illuminate\Http\Request'
use Illuminate\Http\Request
public function myFunction(Request $request)
{
dd($request->all());
...
}
hey you can use print() or print_r() to check result
and make sure your this.post has data or not
I have this ajax method in PostsController
public function ajax(Request $request)
{
//dd($request);
$this->authorize('view', Post::class);
$posts = Post::orderBy("created_at","desc")->paginate(5);
$comments = Comment::all();
return response()->json(array("posts"=> $posts, "comments"=> $comments), 200);
}
which works great when you just getting data and sending it.
So i tried besides requesting data by ajax, to send some data alongside ajax request. How can i access that data inside controller?
Here is a method which resides inside certain blade:
function ajax(){
let var1 = "gg";
let var2 = "bruh";
let token = document.querySelector("meta[name='csrf-token']").getAttribute("content");
let url = '/posts';
$.ajax({
type: "POST",
url: url,
headers:
{
'X-CSRF-TOKEN': token
},
data: {
'var1': var1,
'var2': var2
},
success: function(data) {
console.log(data);
}
});
}
To simplify: How can i, dd() or dump(), given data(var1 & var2) by ajax function from blade in PostsController?
Here is route:
Route::post('/posts', "PostsController#ajax");
And here is some "gibberish" when i try to dd() it:
dd() is a laravel function and dump()for php. so you cannot use them from javaScript.
You cannot dd() or dump() from direct ajax request or JavaScript.
What you can do is, console log your data, or check from browser developer portion, network tab to see which data you are getting from the ajax response. You can find browser developer portion in,
for chrome:
Insepect > Network
for mozila:
Insepect Element > Network
If you are telling about get var1 and var2 on controller, you can just get them by $request->var1 and $request->var2.
Hasan05 was right. Just needed to know right direction. So to get data parameter of ajax request i modified ajax controller method:
public function ajax(Request $request)
{
$var1 = $request->input('var1');
$var2 = $request->input('var2');
$this->authorize('view', Post::class);
$posts = Post::orderBy("created_at","desc")->paginate(5);
$comments = Comment::all();
return response()->json(array("posts"=> $posts, "comments"=> $comments, "var1"=> $var1, "var2"=> $var2), 200);
}
I have RESTful service that is available by endpoints.
For example, I request api/main and get JSON data from server.
For response I use:
return response()->json(["categories" => $categories]);
How to control format of response passing parameter in URL?
As sample I need this: api/main?format=json|html that it will work for each response in controllers.
One option would be to use Middleware for this. The below example assumes that you'll always be returning view('...', [/* some data */]) i.e. a view with data.
When the "format" should be json, the below will return the data array passed to the view instead of the compiled view itself. You would then just apply this middleware to the routes that can have json and html returned.
public function handle($request, Closure $next)
{
$response = $next($request);
if ($request->input('format') === 'json') {
$response->setContent(
$response->getOriginalContent()->getData()
);
}
return $response;
}
You can use for this Response macros. For example in AppServiceProvider inside boot method you can add:
\Response::macro('custom', function($view, $data) {
if (\Request::input('format') == 'json') {
return response()->json($data);
}
return view($view, $data);
});
and in your controller you can use now:
$data = [
'key' => 'value',
];
return response()->custom('your.view', $data);
If you run now for example GET /categories you will get normal HTML page, but if you run GET /categories?format=json you will get Json response. However depending on your needs you might need to customize it much more to handle for example also redirects.
With your format query parameter example the controller code would look something like this:
public function main(Request $request)
{
$data = [
'categories' => /* ... */
];
if ($request->input('format') === 'json') {
return response()->json(data);
}
return view('main', $data);
}
Alternatively you could simply check if the incoming request is an AJAX call via $request->input('format') === 'json' with $request->ajax()
I am programing a web app using Laravel as API and Angularjs as frontend. I have a form to update product using PUT method with a array of informations and a file as product image. But I couldn't get the input requests in the controller, it was empty.
Please see the code below :
web.php ( route )
Route::group(['prefix' => 'api'], function()
{
Route::put('products/{id}', 'ProductController#update');
});
My angularjs product service :
function update(productId, data, onSuccess, onError){
var formData = new FormData();
formData.append('imageFile', data.imageFile);
formData.append('image', data.image);
formData.append('name', data.name);
formData.append('category_id', data.category_id);
formData.append('price', data.price);
formData.append('discount', data.discount);
Restangular.one("/products", productId).withHttpConfig({transformRequest: angular.identity}).customPUT(formData, undefined, undefined, {'Content-Type': undefined}).then(function(response) {
onSuccess(response);
}, function(response){
onError(response);
}
);
}
My ProductController update function
public function update(Request $request, $id) {
// Just print the request data
dd($request->all());
}
This is what I see in Chrome inspectmen
Please share your experiences on this problem. Thanks.
what you need is Only normal POST request with new field named _method=put then your code will work normally:
You can't do that, according to this discussion. What you should do instead is to 'fake' the PUT request by using Form Method Spoofing
Try this method:
public update(Request $request, $id)
{
$request->someVar;
$request->file('someFile');
// Get variables into an array.
$array = $request->all();
Also, make sure you're using Route::put or Route::resource for your route.