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   1  <?php
   2  
   3  namespace Httpful;
   4  
   5  /**
   6   * Class to organize the Mime stuff a bit more
   7   * @author Nate Good <[email protected]>
   8   */
   9  class Mime
  10  {
  11      const JSON  = 'application/json';
  12      const XML   = 'application/xml';
  13      const XHTML = 'application/html+xml';
  14      const FORM  = 'application/x-www-form-urlencoded';
  15      const PLAIN = 'text/plain';
  16      const JS    = 'text/javascript';
  17      const HTML  = 'text/html';
  18      const YAML  = 'application/x-yaml';
  19      const CSV   = 'text/csv';
  20  
  21      /**
  22       * Map short name for a mime type
  23       * to a full proper mime type
  24       */
  25      public static $mimes = array(
  26          'json'      => self::JSON,
  27          'xml'       => self::XML,
  28          'form'      => self::FORM,
  29          'plain'     => self::PLAIN,
  30          'text'      => self::PLAIN,
  31          'html'      => self::HTML,
  32          'xhtml'     => self::XHTML,
  33          'js'        => self::JS,
  34          'javascript'=> self::JS,
  35          'yaml'      => self::YAML,
  36          'csv'       => self::CSV,
  37      );
  38  
  39      /**
  40       * Get the full Mime Type name from a "short name".
  41       * Returns the short if no mapping was found.
  42       * @return string full mime type (e.g. application/json)
  43       * @param string common name for mime type (e.g. json)
  44       */
  45      public static function getFullMime($short_name)
  46      {
  47          return array_key_exists($short_name, self::$mimes) ? self::$mimes[$short_name] : $short_name;
  48      }
  49  
  50      /**
  51       * @return bool
  52       * @param string $short_name
  53       */
  54      public static function supportsMimeType($short_name)
  55      {
  56          return array_key_exists($short_name, self::$mimes);
  57      }
  58  }