variables empty when sent to API endpoint in Laravel

Question

I'm trying to send a set of form inputs from a controller into an API endpoint but when I check the variables in the API, it all shows null value.. what is wrong with my code?

CulinaryController.php

    public function update(Request $request, Culinary $culinary)
    {
        $client = new Client();
        $token = Session('token');

        try {
            $multipart = [];

            foreach ($request->except('cover_photo') as $key => $value) {
                $multipart[] = [
                    'name' => $key,
                    'contents' => $value,
                ];
            }
            
            if ($request->hasFile('cover_photo')) {
                $coverPhoto = $request->file('cover_photo');
                $multipart[] = [
                    'name' => 'cover_photo',
                    'contents' => fopen($coverPhoto->getRealPath(), 'r'),
                    'filename' => $coverPhoto->getClientOriginalName(),
                ];
            }
            dd($multipart);
            
            $url = 'http://localhost/api/v1/culinary/'.$culinary->id;
            $response = $client->put($url, [
                'multipart' => $multipart,
                'headers' => [
                    'Authorization' => 'Bearer '.$token,
                    'Accept' => 'application/json',
                ]
            ]);
        } catch (Exception $e) {
            return redirect()->back()->withErrors(['errors' => $e->getMessage()])->withInput();
        }
    }

api/v1/CulinaryController.php

    public function update(Request $request, Culinary $culinary)
    {
        return response()->json([
            'status' => 'test',
            'request' => $request->all(),
            'foo' => request('title'),
            'file' => $request->file('cover_photo'),
            'culinary' => $culinary,
        ]);
    }

routes/api.php

    Route::apiResource('culinary', CulinaryController::class);

when I uncomment the dd($multipart) in the controller, it contains 7 sets of input below so I'm sure the form wasn't empty when submitted.

array:9 [▼ // app\Http\Controllers\AdminCulinaryController.php:198
  0 => array:2 [▼
    "name" => "_token"
    "contents" => "TwpS0e7OJH1jhhR1dr8RBpCiYKW4vhVyuk3CRZWC"
  ]
  1 => array:2 [▼
    "name" => "_method"
    "contents" => "PUT"
  ]
  2 => array:2 [▼
    "name" => "title"
    "contents" => "Et in quia ut et illo harum."
  ]
  3 => array:2 [▼
    "name" => "old_cover_photo"
    "contents" => "https://via.placeholder.com/640x480.png/0022bb?text=distinctio"
  ]
  4 => array:2 [▼
    "name" => "country_id"
    "contents" => "188"
  ]
  5 => array:2 [▼
    "name" => "category_name"
    "contents" => "vegetarian"
  ]
  6 => array:2 [▼
    "name" => "prologue"
    "contents" => "Adipisci iure nihil sit voluptatem rerum voluptatibus. Qui aperiam et magnam corrupti quia eius reprehenderit. Sunt non aut dolores. Dolorem nesciunt atque ipsa
 ▶
"
  ]
  7 => array:2 [▼
    "name" => "body"
    "contents" => "Autem iure qui magni excepturi hic. Laudantium adipisci saepe odio quod cupiditate. Blanditiis occaecati sint at sint incidunt optio illum nihil."
  ]
  8 => array:2 [▼
    "name" => "opening_hours"
    "contents" => "Qui et magnam labore a ea corrupti."
  ]
]

I think your answer lies here. PHP supports multipart/form-data only for POST requests and not PUT. — Oluwafemi Sule
– Oluwafemi Sule, Commented Aug 14, 2024 at 12:09
The issue is fixed in PHP 8.4. You'll likely have to update your PHP version to resolve it. — Oluwafemi Sule
– Oluwafemi Sule, Commented Aug 14, 2024 at 12:15

siva.picky · Accepted Answer · 2024-08-21 07:31:15Z

0

$response = $client->put($url, [
    'multipart' => $multipart,
    'headers' => [
        'Authorization' => 'Bearer '.$token,
        'Accept' => 'application/json',
        'Content-Type' => 'multipart/form-data',
    ]
   ]);

May be update content-type and try

answered Aug 21, 2024 at 7:31

siva.picky

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Comments

Hojjat Fazayeli · Accepted Answer · 2024-08-14 12:43:26Z

-2

I studied your question . you can use a below package for a solution your problem :

composer require alireaza/php-form-data

In php we have multipart/form-data in POST method request but you have use PUT method.i have a suggest for you. please test $request->all() at the beginning of your function (update) and check type of 'cover-photo' parameter. if you recieve array type its ok but you should use a package for config multipart/form-data on your PUT Request.

good luck

answered Aug 14, 2024 at 12:43

Hojjat Fazayeli

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