diff options
author | marvin-borner@live.com | 2018-04-16 21:09:05 +0200 |
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committer | marvin-borner@live.com | 2018-04-16 21:09:05 +0200 |
commit | cf14306c2b3f82a81f8d56669a71633b4d4b5fce (patch) | |
tree | 86700651aa180026e89a66064b0364b1e4346f3f /assets/php/vendor/symfony/http-foundation/JsonResponse.php | |
parent | 619b01b3615458c4ed78bfaeabb6b1a47cc8ad8b (diff) |
Main merge to user management system - files are now at /main/public/
Diffstat (limited to 'assets/php/vendor/symfony/http-foundation/JsonResponse.php')
-rwxr-xr-x | assets/php/vendor/symfony/http-foundation/JsonResponse.php | 220 |
1 files changed, 0 insertions, 220 deletions
diff --git a/assets/php/vendor/symfony/http-foundation/JsonResponse.php b/assets/php/vendor/symfony/http-foundation/JsonResponse.php deleted file mode 100755 index 137ac33..0000000 --- a/assets/php/vendor/symfony/http-foundation/JsonResponse.php +++ /dev/null @@ -1,220 +0,0 @@ -<?php - -/* - * This file is part of the Symfony package. - * - * (c) Fabien Potencier <fabien@symfony.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Symfony\Component\HttpFoundation; - -/** - * Response represents an HTTP response in JSON format. - * - * Note that this class does not force the returned JSON content to be an - * object. It is however recommended that you do return an object as it - * protects yourself against XSSI and JSON-JavaScript Hijacking. - * - * @see https://www.owasp.org/index.php/OWASP_AJAX_Security_Guidelines#Always_return_JSON_with_an_Object_on_the_outside - * - * @author Igor Wiedler <igor@wiedler.ch> - */ -class JsonResponse extends Response -{ - protected $data; - protected $callback; - - // Encode <, >, ', &, and " characters in the JSON, making it also safe to be embedded into HTML. - // 15 === JSON_HEX_TAG | JSON_HEX_APOS | JSON_HEX_AMP | JSON_HEX_QUOT - const DEFAULT_ENCODING_OPTIONS = 15; - - protected $encodingOptions = self::DEFAULT_ENCODING_OPTIONS; - - /** - * @param mixed $data The response data - * @param int $status The response status code - * @param array $headers An array of response headers - * @param bool $json If the data is already a JSON string - */ - public function __construct($data = null, $status = 200, $headers = array(), $json = false) - { - parent::__construct('', $status, $headers); - - if (null === $data) { - $data = new \ArrayObject(); - } - - $json ? $this->setJson($data) : $this->setData($data); - } - - /** - * Factory method for chainability. - * - * Example: - * - * return JsonResponse::create($data, 200) - * ->setSharedMaxAge(300); - * - * @param mixed $data The json response data - * @param int $status The response status code - * @param array $headers An array of response headers - * - * @return static - */ - public static function create($data = null, $status = 200, $headers = array()) - { - return new static($data, $status, $headers); - } - - /** - * Make easier the creation of JsonResponse from raw json. - */ - public static function fromJsonString($data = null, $status = 200, $headers = array()) - { - return new static($data, $status, $headers, true); - } - - /** - * Sets the JSONP callback. - * - * @param string|null $callback The JSONP callback or null to use none - * - * @return $this - * - * @throws \InvalidArgumentException When the callback name is not valid - */ - public function setCallback($callback = null) - { - if (null !== $callback) { - // partially taken from http://www.geekality.net/2011/08/03/valid-javascript-identifier/ - // partially taken from https://github.com/willdurand/JsonpCallbackValidator - // JsonpCallbackValidator is released under the MIT License. See https://github.com/willdurand/JsonpCallbackValidator/blob/v1.1.0/LICENSE for details. - // (c) William Durand <william.durand1@gmail.com> - $pattern = '/^[$_\p{L}][$_\p{L}\p{Mn}\p{Mc}\p{Nd}\p{Pc}\x{200C}\x{200D}]*(?:\[(?:"(?:\\\.|[^"\\\])*"|\'(?:\\\.|[^\'\\\])*\'|\d+)\])*?$/u'; - $reserved = array( - 'break', 'do', 'instanceof', 'typeof', 'case', 'else', 'new', 'var', 'catch', 'finally', 'return', 'void', 'continue', 'for', 'switch', 'while', - 'debugger', 'function', 'this', 'with', 'default', 'if', 'throw', 'delete', 'in', 'try', 'class', 'enum', 'extends', 'super', 'const', 'export', - 'import', 'implements', 'let', 'private', 'public', 'yield', 'interface', 'package', 'protected', 'static', 'null', 'true', 'false', - ); - $parts = explode('.', $callback); - foreach ($parts as $part) { - if (!preg_match($pattern, $part) || in_array($part, $reserved, true)) { - throw new \InvalidArgumentException('The callback name is not valid.'); - } - } - } - - $this->callback = $callback; - - return $this->update(); - } - - /** - * Sets a raw string containing a JSON document to be sent. - * - * @param string $json - * - * @return $this - * - * @throws \InvalidArgumentException - */ - public function setJson($json) - { - $this->data = $json; - - return $this->update(); - } - - /** - * Sets the data to be sent as JSON. - * - * @param mixed $data - * - * @return $this - * - * @throws \InvalidArgumentException - */ - public function setData($data = array()) - { - if (defined('HHVM_VERSION')) { - // HHVM does not trigger any warnings and let exceptions - // thrown from a JsonSerializable object pass through. - // If only PHP did the same... - $data = json_encode($data, $this->encodingOptions); - } else { - if (!interface_exists('JsonSerializable', false)) { - set_error_handler(function () { return false; }); - try { - $data = @json_encode($data, $this->encodingOptions); - } finally { - restore_error_handler(); - } - } else { - try { - $data = json_encode($data, $this->encodingOptions); - } catch (\Exception $e) { - if ('Exception' === get_class($e) && 0 === strpos($e->getMessage(), 'Failed calling ')) { - throw $e->getPrevious() ?: $e; - } - throw $e; - } - } - } - - if (JSON_ERROR_NONE !== json_last_error()) { - throw new \InvalidArgumentException(json_last_error_msg()); - } - - return $this->setJson($data); - } - - /** - * Returns options used while encoding data to JSON. - * - * @return int - */ - public function getEncodingOptions() - { - return $this->encodingOptions; - } - - /** - * Sets options used while encoding data to JSON. - * - * @param int $encodingOptions - * - * @return $this - */ - public function setEncodingOptions($encodingOptions) - { - $this->encodingOptions = (int) $encodingOptions; - - return $this->setData(json_decode($this->data)); - } - - /** - * Updates the content and headers according to the JSON data and callback. - * - * @return $this - */ - protected function update() - { - if (null !== $this->callback) { - // Not using application/javascript for compatibility reasons with older browsers. - $this->headers->set('Content-Type', 'text/javascript'); - - return $this->setContent(sprintf('/**/%s(%s);', $this->callback, $this->data)); - } - - // Only set the header when there is none or when it equals 'text/javascript' (from a previous update with callback) - // in order to not overwrite a custom definition. - if (!$this->headers->has('Content-Type') || 'text/javascript' === $this->headers->get('Content-Type')) { - $this->headers->set('Content-Type', 'application/json'); - } - - return $this->setContent($this->data); - } -} |