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<?php |
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declare(strict_types=1); |
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namespace Arcanedev\Support\Middleware; |
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use Closure; |
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use Illuminate\Http\{JsonResponse, Request, Response}; |
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/** |
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* Class VerifyJsonRequest |
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* |
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* @author ARCANEDEV <[email protected]> |
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*/ |
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class VerifyJsonRequest |
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{ |
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/* ----------------------------------------------------------------- |
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| Properties |
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| ----------------------------------------------------------------- |
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*/ |
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/** |
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* Supported request method verbs. |
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* |
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* @var array |
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*/ |
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protected $methods = ['GET', 'POST', 'PUT', 'PATCH', 'DELETE']; |
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/* ----------------------------------------------------------------- |
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| Main Methods |
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| ----------------------------------------------------------------- |
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*/ |
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/** |
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* Handle an incoming request. |
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* |
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* @param \Illuminate\Http\Request $request |
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* @param \Closure $next |
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* @param string|array|null $methods |
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* |
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* @return mixed |
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*/ |
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public function handle(Request $request, Closure $next, $methods = null) |
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{ |
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if ($this->isJsonRequestValid($request, $methods)) { |
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return $next($request); |
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} |
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return $this->jsonErrorResponse(); |
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} |
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/* ----------------------------------------------------------------- |
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| Check Methods |
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| ----------------------------------------------------------------- |
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*/ |
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/** |
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* Validate json Request. |
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* |
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* @param \Illuminate\Http\Request $request |
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* @param string|array|null $methods |
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* |
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* @return bool |
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*/ |
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protected function isJsonRequestValid(Request $request, $methods) |
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{ |
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$methods = $this->getMethods($methods); |
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if ( ! in_array($request->method(), $methods)) { |
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return false; |
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} |
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return $request->isJson(); |
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} |
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/* ----------------------------------------------------------------- |
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| Other Methods |
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| ----------------------------------------------------------------- |
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*/ |
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/** |
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* Get the error as json response. |
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* |
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* @return \Illuminate\Http\JsonResponse |
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*/ |
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6 |
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protected function jsonErrorResponse() |
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{ |
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$data = [ |
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'status' => 'error', |
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'code' => $statusCode = Response::HTTP_BAD_REQUEST, |
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'message' => 'Request must be JSON', |
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]; |
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return new JsonResponse($data, $statusCode); |
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} |
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/** |
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* Get request methods. |
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* |
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* @param string|array|null $methods |
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* |
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* @return array |
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*/ |
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protected function getMethods($methods): array |
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{ |
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$methods = $methods ?? $this->methods; |
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if (is_string($methods)) { |
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$methods = (array) $methods; |
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} |
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return is_array($methods) ? array_map('strtoupper', $methods) : []; |
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} |
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} |
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|
ARCANEDEV /
Support
