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<?php
namespace App\Http\Requests;
use App\Rules\MimeTypeRule;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Support\Facades\Log;
use Illuminate\Contracts\Validation\Validator;
use Illuminate\Http\Exceptions\HttpResponseException;
class FileUploadRequest extends FormRequest
{
/**
* Determine if the user is authorized to make this request.
*/
public function authorize(): bool
{
// Public upload system - everyone can upload
return true;
}
/**
* Get the validation rules that apply to the request.
*
* @return array<string, \Illuminate\Contracts\Validation\ValidationRule|array<mixed>|string>
*/
public function rules(): array
{
$config = config('fileupload');
return [
'f' => [
'required',
'array',
'max:' . $config['max_files_per_upload'],
],
'f.*' => [
'required',
'file',
'max:' . $config['max_file_size'], // in KB
new MimeTypeRule($config['allowed_mimes']),
],
];
}
/**
* Get custom messages for validator errors.
*/
public function messages(): array
{
$config = config('fileupload');
return [
'f.required' => 'Please select at least one file to upload.',
'f.array' => 'Invalid file upload format.',
'f.max' => 'You can upload a maximum of ' . $config['max_files_per_upload'] . ' files at once.',
'f.*.required' => 'One or more files are missing.',
'f.*.file' => 'One or more uploads are not valid files.',
'f.*.max' => 'One or more files exceed the maximum size of ' . $config['max_file_size'] . 'KB.',
];
}
/**
* Handle a failed validation attempt.
*/
protected function failedValidation(Validator $validator)
{
Log::warning('File upload validation failed', [
'ip' => $this->ip(),
'errors' => $validator->errors()->toArray(),
'has_files' => $this->hasFile('files'),
'all_input' => array_keys($this->all()),
]);
parent::failedValidation($validator);
}
}
|
