public static function ServerRequestFactory::normalizeFiles in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/zendframework/zend-diactoros/src/ServerRequestFactory.php \Zend\Diactoros\ServerRequestFactory::normalizeFiles()

Normalize uploaded files

Transforms each value into an UploadedFileInterface instance, and ensures that nested arrays are normalized.

Parameters

array $files:

Return value

array

Throws

InvalidArgumentException for unrecognized values

2 calls to ServerRequestFactory::normalizeFiles()

DiactorosFactory::createRequest in vendor/symfony/psr-http-message-bridge/Factory/DiactorosFactory.php

Creates a PSR-7 Request instance from a Symfony one.

ServerRequestFactory::fromGlobals in vendor/zendframework/zend-diactoros/src/ServerRequestFactory.php

Create a request from the supplied superglobal values.

File

vendor/zendframework/zend-diactoros/src/ServerRequestFactory.php, line 165

Class

ServerRequestFactory

Class for marshaling a request object from the current PHP environment.

Namespace

Zend\Diactoros

Code

public static function normalizeFiles(array $files) {
  $normalized = [];
  foreach ($files as $key => $value) {
    if ($value instanceof UploadedFileInterface) {
      $normalized[$key] = $value;
      continue;
    }
    if (is_array($value) && isset($value['tmp_name'])) {
      $normalized[$key] = self::createUploadedFileFromSpec($value);
      continue;
    }
    if (is_array($value)) {
      $normalized[$key] = self::normalizeFiles($value);
      continue;
    }
    throw new InvalidArgumentException('Invalid value in files specification');
  }
  return $normalized;
}