PDF rausgenommen

This commit is contained in:
aschwarz
2023-01-23 11:03:31 +01:00
parent 82d562a322
commit a6523903eb
28078 changed files with 4247552 additions and 2 deletions

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<?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\File\Exception;
/**
* Thrown when the access on a file was denied.
*
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class AccessDeniedException extends FileException
{
/**
* @param string $path The path to the accessed file
*/
public function __construct($path)
{
parent::__construct(sprintf('The file %s could not be accessed', $path));
}
}

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<?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\File\Exception;
/**
* Thrown when an error occurred in the component File.
*
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class FileException extends \RuntimeException
{
}

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<?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\File\Exception;
/**
* Thrown when a file was not found.
*
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class FileNotFoundException extends FileException
{
/**
* @param string $path The path to the file that was not found
*/
public function __construct($path)
{
parent::__construct(sprintf('The file "%s" does not exist', $path));
}
}

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<?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\File\Exception;
class UnexpectedTypeException extends FileException
{
public function __construct($value, $expectedType)
{
parent::__construct(sprintf('Expected argument of type %s, %s given', $expectedType, \is_object($value) ? \get_class($value) : \gettype($value)));
}
}

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<?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\File\Exception;
/**
* Thrown when an error occurred during file upload.
*
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class UploadException extends FileException
{
}

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<?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\File;
use Symfony\Component\HttpFoundation\File\Exception\FileException;
use Symfony\Component\HttpFoundation\File\Exception\FileNotFoundException;
use Symfony\Component\HttpFoundation\File\MimeType\ExtensionGuesser;
use Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser;
/**
* A file in the file system.
*
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class File extends \SplFileInfo
{
/**
* Constructs a new file from the given path.
*
* @param string $path The path to the file
* @param bool $checkPath Whether to check the path or not
*
* @throws FileNotFoundException If the given path is not a file
*/
public function __construct($path, $checkPath = true)
{
if ($checkPath && !is_file($path)) {
throw new FileNotFoundException($path);
}
parent::__construct($path);
}
/**
* Returns the extension based on the mime type.
*
* If the mime type is unknown, returns null.
*
* This method uses the mime type as guessed by getMimeType()
* to guess the file extension.
*
* @return string|null The guessed extension or null if it cannot be guessed
*
* @see ExtensionGuesser
* @see getMimeType()
*/
public function guessExtension()
{
$type = $this->getMimeType();
$guesser = ExtensionGuesser::getInstance();
return $guesser->guess($type);
}
/**
* Returns the mime type of the file.
*
* The mime type is guessed using a MimeTypeGuesser instance, which uses finfo(),
* mime_content_type() and the system binary "file" (in this order), depending on
* which of those are available.
*
* @return string|null The guessed mime type (e.g. "application/pdf")
*
* @see MimeTypeGuesser
*/
public function getMimeType()
{
$guesser = MimeTypeGuesser::getInstance();
return $guesser->guess($this->getPathname());
}
/**
* Moves the file to a new location.
*
* @param string $directory The destination folder
* @param string $name The new file name
*
* @return self A File object representing the new file
*
* @throws FileException if the target file could not be created
*/
public function move($directory, $name = null)
{
$target = $this->getTargetFile($directory, $name);
set_error_handler(function ($type, $msg) use (&$error) { $error = $msg; });
$renamed = rename($this->getPathname(), $target);
restore_error_handler();
if (!$renamed) {
throw new FileException(sprintf('Could not move the file "%s" to "%s" (%s)', $this->getPathname(), $target, strip_tags($error)));
}
@chmod($target, 0666 & ~umask());
return $target;
}
protected function getTargetFile($directory, $name = null)
{
if (!is_dir($directory)) {
if (false === @mkdir($directory, 0777, true) && !is_dir($directory)) {
throw new FileException(sprintf('Unable to create the "%s" directory', $directory));
}
} elseif (!is_writable($directory)) {
throw new FileException(sprintf('Unable to write in the "%s" directory', $directory));
}
$target = rtrim($directory, '/\\').\DIRECTORY_SEPARATOR.(null === $name ? $this->getBasename() : $this->getName($name));
return new self($target, false);
}
/**
* Returns locale independent base name of the given path.
*
* @param string $name The new file name
*
* @return string containing
*/
protected function getName($name)
{
$originalName = str_replace('\\', '/', $name);
$pos = strrpos($originalName, '/');
$originalName = false === $pos ? $originalName : substr($originalName, $pos + 1);
return $originalName;
}
}

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<?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\File\MimeType;
/**
* A singleton mime type to file extension guesser.
*
* A default guesser is provided.
* You can register custom guessers by calling the register()
* method on the singleton instance:
*
* $guesser = ExtensionGuesser::getInstance();
* $guesser->register(new MyCustomExtensionGuesser());
*
* The last registered guesser is preferred over previously registered ones.
*/
class ExtensionGuesser implements ExtensionGuesserInterface
{
/**
* The singleton instance.
*
* @var ExtensionGuesser
*/
private static $instance = null;
/**
* All registered ExtensionGuesserInterface instances.
*
* @var array
*/
protected $guessers = array();
/**
* Returns the singleton instance.
*
* @return self
*/
public static function getInstance()
{
if (null === self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Registers all natively provided extension guessers.
*/
private function __construct()
{
$this->register(new MimeTypeExtensionGuesser());
}
/**
* Registers a new extension guesser.
*
* When guessing, this guesser is preferred over previously registered ones.
*/
public function register(ExtensionGuesserInterface $guesser)
{
array_unshift($this->guessers, $guesser);
}
/**
* Tries to guess the extension.
*
* The mime type is passed to each registered mime type guesser in reverse order
* of their registration (last registered is queried first). Once a guesser
* returns a value that is not NULL, this method terminates and returns the
* value.
*
* @param string $mimeType The mime type
*
* @return string The guessed extension or NULL, if none could be guessed
*/
public function guess($mimeType)
{
foreach ($this->guessers as $guesser) {
if (null !== $extension = $guesser->guess($mimeType)) {
return $extension;
}
}
}
}

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<?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\File\MimeType;
/**
* Guesses the file extension corresponding to a given mime type.
*/
interface ExtensionGuesserInterface
{
/**
* Makes a best guess for a file extension, given a mime type.
*
* @param string $mimeType The mime type
*
* @return string The guessed extension or NULL, if none could be guessed
*/
public function guess($mimeType);
}

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<?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\File\MimeType;
use Symfony\Component\HttpFoundation\File\Exception\AccessDeniedException;
use Symfony\Component\HttpFoundation\File\Exception\FileNotFoundException;
/**
* Guesses the mime type with the binary "file" (only available on *nix).
*
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class FileBinaryMimeTypeGuesser implements MimeTypeGuesserInterface
{
private $cmd;
/**
* The $cmd pattern must contain a "%s" string that will be replaced
* with the file name to guess.
*
* The command output must start with the mime type of the file.
*
* @param string $cmd The command to run to get the mime type of a file
*/
public function __construct($cmd = 'file -b --mime %s 2>/dev/null')
{
$this->cmd = $cmd;
}
/**
* Returns whether this guesser is supported on the current OS.
*
* @return bool
*/
public static function isSupported()
{
static $supported = null;
if (null !== $supported) {
return $supported;
}
if ('\\' === \DIRECTORY_SEPARATOR || !\function_exists('passthru') || !\function_exists('escapeshellarg')) {
return $supported = false;
}
ob_start();
passthru('command -v file', $exitStatus);
$binPath = trim(ob_get_clean());
return $supported = 0 === $exitStatus && '' !== $binPath;
}
/**
* {@inheritdoc}
*/
public function guess($path)
{
if (!is_file($path)) {
throw new FileNotFoundException($path);
}
if (!is_readable($path)) {
throw new AccessDeniedException($path);
}
if (!self::isSupported()) {
return;
}
ob_start();
// need to use --mime instead of -i. see #6641
passthru(sprintf($this->cmd, escapeshellarg($path)), $return);
if ($return > 0) {
ob_end_clean();
return;
}
$type = trim(ob_get_clean());
if (!preg_match('#^([a-z0-9\-]+/[a-z0-9\-\.]+)#i', $type, $match)) {
// it's not a type, but an error message
return;
}
return $match[1];
}
}

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<?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\File\MimeType;
use Symfony\Component\HttpFoundation\File\Exception\AccessDeniedException;
use Symfony\Component\HttpFoundation\File\Exception\FileNotFoundException;
/**
* Guesses the mime type using the PECL extension FileInfo.
*
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class FileinfoMimeTypeGuesser implements MimeTypeGuesserInterface
{
private $magicFile;
/**
* @param string $magicFile A magic file to use with the finfo instance
*
* @see http://www.php.net/manual/en/function.finfo-open.php
*/
public function __construct($magicFile = null)
{
$this->magicFile = $magicFile;
}
/**
* Returns whether this guesser is supported on the current OS/PHP setup.
*
* @return bool
*/
public static function isSupported()
{
return \function_exists('finfo_open');
}
/**
* {@inheritdoc}
*/
public function guess($path)
{
if (!is_file($path)) {
throw new FileNotFoundException($path);
}
if (!is_readable($path)) {
throw new AccessDeniedException($path);
}
if (!self::isSupported()) {
return;
}
if (!$finfo = new \finfo(FILEINFO_MIME_TYPE, $this->magicFile)) {
return;
}
return $finfo->file($path);
}
}

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<?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\File\MimeType;
/**
* Provides a best-guess mapping of mime type to file extension.
*/
class MimeTypeExtensionGuesser implements ExtensionGuesserInterface
{
/**
* A map of mime types and their default extensions.
*
* This list has been placed under the public domain by the Apache HTTPD project.
* This list has been updated from upstream on 2013-04-23.
*
* @see http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types
*/
protected $defaultExtensions = array(
'application/andrew-inset' => 'ez',
'application/applixware' => 'aw',
'application/atom+xml' => 'atom',
'application/atomcat+xml' => 'atomcat',
'application/atomsvc+xml' => 'atomsvc',
'application/ccxml+xml' => 'ccxml',
'application/cdmi-capability' => 'cdmia',
'application/cdmi-container' => 'cdmic',
'application/cdmi-domain' => 'cdmid',
'application/cdmi-object' => 'cdmio',
'application/cdmi-queue' => 'cdmiq',
'application/cu-seeme' => 'cu',
'application/davmount+xml' => 'davmount',
'application/docbook+xml' => 'dbk',
'application/dssc+der' => 'dssc',
'application/dssc+xml' => 'xdssc',
'application/ecmascript' => 'ecma',
'application/emma+xml' => 'emma',
'application/epub+zip' => 'epub',
'application/exi' => 'exi',
'application/font-tdpfr' => 'pfr',
'application/gml+xml' => 'gml',
'application/gpx+xml' => 'gpx',
'application/gxf' => 'gxf',
'application/hyperstudio' => 'stk',
'application/inkml+xml' => 'ink',
'application/ipfix' => 'ipfix',
'application/java-archive' => 'jar',
'application/java-serialized-object' => 'ser',
'application/java-vm' => 'class',
'application/javascript' => 'js',
'application/json' => 'json',
'application/jsonml+json' => 'jsonml',
'application/lost+xml' => 'lostxml',
'application/mac-binhex40' => 'hqx',
'application/mac-compactpro' => 'cpt',
'application/mads+xml' => 'mads',
'application/marc' => 'mrc',
'application/marcxml+xml' => 'mrcx',
'application/mathematica' => 'ma',
'application/mathml+xml' => 'mathml',
'application/mbox' => 'mbox',
'application/mediaservercontrol+xml' => 'mscml',
'application/metalink+xml' => 'metalink',
'application/metalink4+xml' => 'meta4',
'application/mets+xml' => 'mets',
'application/mods+xml' => 'mods',
'application/mp21' => 'm21',
'application/mp4' => 'mp4s',
'application/msword' => 'doc',
'application/mxf' => 'mxf',
'application/octet-stream' => 'bin',
'application/oda' => 'oda',
'application/oebps-package+xml' => 'opf',
'application/ogg' => 'ogx',
'application/omdoc+xml' => 'omdoc',
'application/onenote' => 'onetoc',
'application/oxps' => 'oxps',
'application/patch-ops-error+xml' => 'xer',
'application/pdf' => 'pdf',
'application/pgp-encrypted' => 'pgp',
'application/pgp-signature' => 'asc',
'application/pics-rules' => 'prf',
'application/pkcs10' => 'p10',
'application/pkcs7-mime' => 'p7m',
'application/pkcs7-signature' => 'p7s',
'application/pkcs8' => 'p8',
'application/pkix-attr-cert' => 'ac',
'application/pkix-cert' => 'cer',
'application/pkix-crl' => 'crl',
'application/pkix-pkipath' => 'pkipath',
'application/pkixcmp' => 'pki',
'application/pls+xml' => 'pls',
'application/postscript' => 'ai',
'application/prs.cww' => 'cww',
'application/pskc+xml' => 'pskcxml',
'application/rdf+xml' => 'rdf',
'application/reginfo+xml' => 'rif',
'application/relax-ng-compact-syntax' => 'rnc',
'application/resource-lists+xml' => 'rl',
'application/resource-lists-diff+xml' => 'rld',
'application/rls-services+xml' => 'rs',
'application/rpki-ghostbusters' => 'gbr',
'application/rpki-manifest' => 'mft',
'application/rpki-roa' => 'roa',
'application/rsd+xml' => 'rsd',
'application/rss+xml' => 'rss',
'application/rtf' => 'rtf',
'application/sbml+xml' => 'sbml',
'application/scvp-cv-request' => 'scq',
'application/scvp-cv-response' => 'scs',
'application/scvp-vp-request' => 'spq',
'application/scvp-vp-response' => 'spp',
'application/sdp' => 'sdp',
'application/set-payment-initiation' => 'setpay',
'application/set-registration-initiation' => 'setreg',
'application/shf+xml' => 'shf',
'application/smil+xml' => 'smi',
'application/sparql-query' => 'rq',
'application/sparql-results+xml' => 'srx',
'application/srgs' => 'gram',
'application/srgs+xml' => 'grxml',
'application/sru+xml' => 'sru',
'application/ssdl+xml' => 'ssdl',
'application/ssml+xml' => 'ssml',
'application/tei+xml' => 'tei',
'application/thraud+xml' => 'tfi',
'application/timestamped-data' => 'tsd',
'application/vnd.3gpp.pic-bw-large' => 'plb',
'application/vnd.3gpp.pic-bw-small' => 'psb',
'application/vnd.3gpp.pic-bw-var' => 'pvb',
'application/vnd.3gpp2.tcap' => 'tcap',
'application/vnd.3m.post-it-notes' => 'pwn',
'application/vnd.accpac.simply.aso' => 'aso',
'application/vnd.accpac.simply.imp' => 'imp',
'application/vnd.acucobol' => 'acu',
'application/vnd.acucorp' => 'atc',
'application/vnd.adobe.air-application-installer-package+zip' => 'air',
'application/vnd.adobe.formscentral.fcdt' => 'fcdt',
'application/vnd.adobe.fxp' => 'fxp',
'application/vnd.adobe.xdp+xml' => 'xdp',
'application/vnd.adobe.xfdf' => 'xfdf',
'application/vnd.ahead.space' => 'ahead',
'application/vnd.airzip.filesecure.azf' => 'azf',
'application/vnd.airzip.filesecure.azs' => 'azs',
'application/vnd.amazon.ebook' => 'azw',
'application/vnd.americandynamics.acc' => 'acc',
'application/vnd.amiga.ami' => 'ami',
'application/vnd.android.package-archive' => 'apk',
'application/vnd.anser-web-certificate-issue-initiation' => 'cii',
'application/vnd.anser-web-funds-transfer-initiation' => 'fti',
'application/vnd.antix.game-component' => 'atx',
'application/vnd.apple.installer+xml' => 'mpkg',
'application/vnd.apple.mpegurl' => 'm3u8',
'application/vnd.aristanetworks.swi' => 'swi',
'application/vnd.astraea-software.iota' => 'iota',
'application/vnd.audiograph' => 'aep',
'application/vnd.blueice.multipass' => 'mpm',
'application/vnd.bmi' => 'bmi',
'application/vnd.businessobjects' => 'rep',
'application/vnd.chemdraw+xml' => 'cdxml',
'application/vnd.chipnuts.karaoke-mmd' => 'mmd',
'application/vnd.cinderella' => 'cdy',
'application/vnd.claymore' => 'cla',
'application/vnd.cloanto.rp9' => 'rp9',
'application/vnd.clonk.c4group' => 'c4g',
'application/vnd.cluetrust.cartomobile-config' => 'c11amc',
'application/vnd.cluetrust.cartomobile-config-pkg' => 'c11amz',
'application/vnd.commonspace' => 'csp',
'application/vnd.contact.cmsg' => 'cdbcmsg',
'application/vnd.cosmocaller' => 'cmc',
'application/vnd.crick.clicker' => 'clkx',
'application/vnd.crick.clicker.keyboard' => 'clkk',
'application/vnd.crick.clicker.palette' => 'clkp',
'application/vnd.crick.clicker.template' => 'clkt',
'application/vnd.crick.clicker.wordbank' => 'clkw',
'application/vnd.criticaltools.wbs+xml' => 'wbs',
'application/vnd.ctc-posml' => 'pml',
'application/vnd.cups-ppd' => 'ppd',
'application/vnd.curl.car' => 'car',
'application/vnd.curl.pcurl' => 'pcurl',
'application/vnd.dart' => 'dart',
'application/vnd.data-vision.rdz' => 'rdz',
'application/vnd.dece.data' => 'uvf',
'application/vnd.dece.ttml+xml' => 'uvt',
'application/vnd.dece.unspecified' => 'uvx',
'application/vnd.dece.zip' => 'uvz',
'application/vnd.denovo.fcselayout-link' => 'fe_launch',
'application/vnd.dna' => 'dna',
'application/vnd.dolby.mlp' => 'mlp',
'application/vnd.dpgraph' => 'dpg',
'application/vnd.dreamfactory' => 'dfac',
'application/vnd.ds-keypoint' => 'kpxx',
'application/vnd.dvb.ait' => 'ait',
'application/vnd.dvb.service' => 'svc',
'application/vnd.dynageo' => 'geo',
'application/vnd.ecowin.chart' => 'mag',
'application/vnd.enliven' => 'nml',
'application/vnd.epson.esf' => 'esf',
'application/vnd.epson.msf' => 'msf',
'application/vnd.epson.quickanime' => 'qam',
'application/vnd.epson.salt' => 'slt',
'application/vnd.epson.ssf' => 'ssf',
'application/vnd.eszigno3+xml' => 'es3',
'application/vnd.ezpix-album' => 'ez2',
'application/vnd.ezpix-package' => 'ez3',
'application/vnd.fdf' => 'fdf',
'application/vnd.fdsn.mseed' => 'mseed',
'application/vnd.fdsn.seed' => 'seed',
'application/vnd.flographit' => 'gph',
'application/vnd.fluxtime.clip' => 'ftc',
'application/vnd.framemaker' => 'fm',
'application/vnd.frogans.fnc' => 'fnc',
'application/vnd.frogans.ltf' => 'ltf',
'application/vnd.fsc.weblaunch' => 'fsc',
'application/vnd.fujitsu.oasys' => 'oas',
'application/vnd.fujitsu.oasys2' => 'oa2',
'application/vnd.fujitsu.oasys3' => 'oa3',
'application/vnd.fujitsu.oasysgp' => 'fg5',
'application/vnd.fujitsu.oasysprs' => 'bh2',
'application/vnd.fujixerox.ddd' => 'ddd',
'application/vnd.fujixerox.docuworks' => 'xdw',
'application/vnd.fujixerox.docuworks.binder' => 'xbd',
'application/vnd.fuzzysheet' => 'fzs',
'application/vnd.genomatix.tuxedo' => 'txd',
'application/vnd.geogebra.file' => 'ggb',
'application/vnd.geogebra.tool' => 'ggt',
'application/vnd.geometry-explorer' => 'gex',
'application/vnd.geonext' => 'gxt',
'application/vnd.geoplan' => 'g2w',
'application/vnd.geospace' => 'g3w',
'application/vnd.gmx' => 'gmx',
'application/vnd.google-earth.kml+xml' => 'kml',
'application/vnd.google-earth.kmz' => 'kmz',
'application/vnd.grafeq' => 'gqf',
'application/vnd.groove-account' => 'gac',
'application/vnd.groove-help' => 'ghf',
'application/vnd.groove-identity-message' => 'gim',
'application/vnd.groove-injector' => 'grv',
'application/vnd.groove-tool-message' => 'gtm',
'application/vnd.groove-tool-template' => 'tpl',
'application/vnd.groove-vcard' => 'vcg',
'application/vnd.hal+xml' => 'hal',
'application/vnd.handheld-entertainment+xml' => 'zmm',
'application/vnd.hbci' => 'hbci',
'application/vnd.hhe.lesson-player' => 'les',
'application/vnd.hp-hpgl' => 'hpgl',
'application/vnd.hp-hpid' => 'hpid',
'application/vnd.hp-hps' => 'hps',
'application/vnd.hp-jlyt' => 'jlt',
'application/vnd.hp-pcl' => 'pcl',
'application/vnd.hp-pclxl' => 'pclxl',
'application/vnd.hydrostatix.sof-data' => 'sfd-hdstx',
'application/vnd.ibm.minipay' => 'mpy',
'application/vnd.ibm.modcap' => 'afp',
'application/vnd.ibm.rights-management' => 'irm',
'application/vnd.ibm.secure-container' => 'sc',
'application/vnd.iccprofile' => 'icc',
'application/vnd.igloader' => 'igl',
'application/vnd.immervision-ivp' => 'ivp',
'application/vnd.immervision-ivu' => 'ivu',
'application/vnd.insors.igm' => 'igm',
'application/vnd.intercon.formnet' => 'xpw',
'application/vnd.intergeo' => 'i2g',
'application/vnd.intu.qbo' => 'qbo',
'application/vnd.intu.qfx' => 'qfx',
'application/vnd.ipunplugged.rcprofile' => 'rcprofile',
'application/vnd.irepository.package+xml' => 'irp',
'application/vnd.is-xpr' => 'xpr',
'application/vnd.isac.fcs' => 'fcs',
'application/vnd.jam' => 'jam',
'application/vnd.jcp.javame.midlet-rms' => 'rms',
'application/vnd.jisp' => 'jisp',
'application/vnd.joost.joda-archive' => 'joda',
'application/vnd.kahootz' => 'ktz',
'application/vnd.kde.karbon' => 'karbon',
'application/vnd.kde.kchart' => 'chrt',
'application/vnd.kde.kformula' => 'kfo',
'application/vnd.kde.kivio' => 'flw',
'application/vnd.kde.kontour' => 'kon',
'application/vnd.kde.kpresenter' => 'kpr',
'application/vnd.kde.kspread' => 'ksp',
'application/vnd.kde.kword' => 'kwd',
'application/vnd.kenameaapp' => 'htke',
'application/vnd.kidspiration' => 'kia',
'application/vnd.kinar' => 'kne',
'application/vnd.koan' => 'skp',
'application/vnd.kodak-descriptor' => 'sse',
'application/vnd.las.las+xml' => 'lasxml',
'application/vnd.llamagraphics.life-balance.desktop' => 'lbd',
'application/vnd.llamagraphics.life-balance.exchange+xml' => 'lbe',
'application/vnd.lotus-1-2-3' => '123',
'application/vnd.lotus-approach' => 'apr',
'application/vnd.lotus-freelance' => 'pre',
'application/vnd.lotus-notes' => 'nsf',
'application/vnd.lotus-organizer' => 'org',
'application/vnd.lotus-screencam' => 'scm',
'application/vnd.lotus-wordpro' => 'lwp',
'application/vnd.macports.portpkg' => 'portpkg',
'application/vnd.mcd' => 'mcd',
'application/vnd.medcalcdata' => 'mc1',
'application/vnd.mediastation.cdkey' => 'cdkey',
'application/vnd.mfer' => 'mwf',
'application/vnd.mfmp' => 'mfm',
'application/vnd.micrografx.flo' => 'flo',
'application/vnd.micrografx.igx' => 'igx',
'application/vnd.mif' => 'mif',
'application/vnd.mobius.daf' => 'daf',
'application/vnd.mobius.dis' => 'dis',
'application/vnd.mobius.mbk' => 'mbk',
'application/vnd.mobius.mqy' => 'mqy',
'application/vnd.mobius.msl' => 'msl',
'application/vnd.mobius.plc' => 'plc',
'application/vnd.mobius.txf' => 'txf',
'application/vnd.mophun.application' => 'mpn',
'application/vnd.mophun.certificate' => 'mpc',
'application/vnd.mozilla.xul+xml' => 'xul',
'application/vnd.ms-artgalry' => 'cil',
'application/vnd.ms-cab-compressed' => 'cab',
'application/vnd.ms-excel' => 'xls',
'application/vnd.ms-excel.addin.macroenabled.12' => 'xlam',
'application/vnd.ms-excel.sheet.binary.macroenabled.12' => 'xlsb',
'application/vnd.ms-excel.sheet.macroenabled.12' => 'xlsm',
'application/vnd.ms-excel.template.macroenabled.12' => 'xltm',
'application/vnd.ms-fontobject' => 'eot',
'application/vnd.ms-htmlhelp' => 'chm',
'application/vnd.ms-ims' => 'ims',
'application/vnd.ms-lrm' => 'lrm',
'application/vnd.ms-officetheme' => 'thmx',
'application/vnd.ms-pki.seccat' => 'cat',
'application/vnd.ms-pki.stl' => 'stl',
'application/vnd.ms-powerpoint' => 'ppt',
'application/vnd.ms-powerpoint.addin.macroenabled.12' => 'ppam',
'application/vnd.ms-powerpoint.presentation.macroenabled.12' => 'pptm',
'application/vnd.ms-powerpoint.slide.macroenabled.12' => 'sldm',
'application/vnd.ms-powerpoint.slideshow.macroenabled.12' => 'ppsm',
'application/vnd.ms-powerpoint.template.macroenabled.12' => 'potm',
'application/vnd.ms-project' => 'mpp',
'application/vnd.ms-word.document.macroenabled.12' => 'docm',
'application/vnd.ms-word.template.macroenabled.12' => 'dotm',
'application/vnd.ms-works' => 'wps',
'application/vnd.ms-wpl' => 'wpl',
'application/vnd.ms-xpsdocument' => 'xps',
'application/vnd.mseq' => 'mseq',
'application/vnd.musician' => 'mus',
'application/vnd.muvee.style' => 'msty',
'application/vnd.mynfc' => 'taglet',
'application/vnd.neurolanguage.nlu' => 'nlu',
'application/vnd.nitf' => 'ntf',
'application/vnd.noblenet-directory' => 'nnd',
'application/vnd.noblenet-sealer' => 'nns',
'application/vnd.noblenet-web' => 'nnw',
'application/vnd.nokia.n-gage.data' => 'ngdat',
'application/vnd.nokia.n-gage.symbian.install' => 'n-gage',
'application/vnd.nokia.radio-preset' => 'rpst',
'application/vnd.nokia.radio-presets' => 'rpss',
'application/vnd.novadigm.edm' => 'edm',
'application/vnd.novadigm.edx' => 'edx',
'application/vnd.novadigm.ext' => 'ext',
'application/vnd.oasis.opendocument.chart' => 'odc',
'application/vnd.oasis.opendocument.chart-template' => 'otc',
'application/vnd.oasis.opendocument.database' => 'odb',
'application/vnd.oasis.opendocument.formula' => 'odf',
'application/vnd.oasis.opendocument.formula-template' => 'odft',
'application/vnd.oasis.opendocument.graphics' => 'odg',
'application/vnd.oasis.opendocument.graphics-template' => 'otg',
'application/vnd.oasis.opendocument.image' => 'odi',
'application/vnd.oasis.opendocument.image-template' => 'oti',
'application/vnd.oasis.opendocument.presentation' => 'odp',
'application/vnd.oasis.opendocument.presentation-template' => 'otp',
'application/vnd.oasis.opendocument.spreadsheet' => 'ods',
'application/vnd.oasis.opendocument.spreadsheet-template' => 'ots',
'application/vnd.oasis.opendocument.text' => 'odt',
'application/vnd.oasis.opendocument.text-master' => 'odm',
'application/vnd.oasis.opendocument.text-template' => 'ott',
'application/vnd.oasis.opendocument.text-web' => 'oth',
'application/vnd.olpc-sugar' => 'xo',
'application/vnd.oma.dd2+xml' => 'dd2',
'application/vnd.openofficeorg.extension' => 'oxt',
'application/vnd.openxmlformats-officedocument.presentationml.presentation' => 'pptx',
'application/vnd.openxmlformats-officedocument.presentationml.slide' => 'sldx',
'application/vnd.openxmlformats-officedocument.presentationml.slideshow' => 'ppsx',
'application/vnd.openxmlformats-officedocument.presentationml.template' => 'potx',
'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' => 'xlsx',
'application/vnd.openxmlformats-officedocument.spreadsheetml.template' => 'xltx',
'application/vnd.openxmlformats-officedocument.wordprocessingml.document' => 'docx',
'application/vnd.openxmlformats-officedocument.wordprocessingml.template' => 'dotx',
'application/vnd.osgeo.mapguide.package' => 'mgp',
'application/vnd.osgi.dp' => 'dp',
'application/vnd.osgi.subsystem' => 'esa',
'application/vnd.palm' => 'pdb',
'application/vnd.pawaafile' => 'paw',
'application/vnd.pg.format' => 'str',
'application/vnd.pg.osasli' => 'ei6',
'application/vnd.picsel' => 'efif',
'application/vnd.pmi.widget' => 'wg',
'application/vnd.pocketlearn' => 'plf',
'application/vnd.powerbuilder6' => 'pbd',
'application/vnd.previewsystems.box' => 'box',
'application/vnd.proteus.magazine' => 'mgz',
'application/vnd.publishare-delta-tree' => 'qps',
'application/vnd.pvi.ptid1' => 'ptid',
'application/vnd.quark.quarkxpress' => 'qxd',
'application/vnd.realvnc.bed' => 'bed',
'application/vnd.recordare.musicxml' => 'mxl',
'application/vnd.recordare.musicxml+xml' => 'musicxml',
'application/vnd.rig.cryptonote' => 'cryptonote',
'application/vnd.rim.cod' => 'cod',
'application/vnd.rn-realmedia' => 'rm',
'application/vnd.rn-realmedia-vbr' => 'rmvb',
'application/vnd.route66.link66+xml' => 'link66',
'application/vnd.sailingtracker.track' => 'st',
'application/vnd.seemail' => 'see',
'application/vnd.sema' => 'sema',
'application/vnd.semd' => 'semd',
'application/vnd.semf' => 'semf',
'application/vnd.shana.informed.formdata' => 'ifm',
'application/vnd.shana.informed.formtemplate' => 'itp',
'application/vnd.shana.informed.interchange' => 'iif',
'application/vnd.shana.informed.package' => 'ipk',
'application/vnd.simtech-mindmapper' => 'twd',
'application/vnd.smaf' => 'mmf',
'application/vnd.smart.teacher' => 'teacher',
'application/vnd.solent.sdkm+xml' => 'sdkm',
'application/vnd.spotfire.dxp' => 'dxp',
'application/vnd.spotfire.sfs' => 'sfs',
'application/vnd.stardivision.calc' => 'sdc',
'application/vnd.stardivision.draw' => 'sda',
'application/vnd.stardivision.impress' => 'sdd',
'application/vnd.stardivision.math' => 'smf',
'application/vnd.stardivision.writer' => 'sdw',
'application/vnd.stardivision.writer-global' => 'sgl',
'application/vnd.stepmania.package' => 'smzip',
'application/vnd.stepmania.stepchart' => 'sm',
'application/vnd.sun.xml.calc' => 'sxc',
'application/vnd.sun.xml.calc.template' => 'stc',
'application/vnd.sun.xml.draw' => 'sxd',
'application/vnd.sun.xml.draw.template' => 'std',
'application/vnd.sun.xml.impress' => 'sxi',
'application/vnd.sun.xml.impress.template' => 'sti',
'application/vnd.sun.xml.math' => 'sxm',
'application/vnd.sun.xml.writer' => 'sxw',
'application/vnd.sun.xml.writer.global' => 'sxg',
'application/vnd.sun.xml.writer.template' => 'stw',
'application/vnd.sus-calendar' => 'sus',
'application/vnd.svd' => 'svd',
'application/vnd.symbian.install' => 'sis',
'application/vnd.syncml+xml' => 'xsm',
'application/vnd.syncml.dm+wbxml' => 'bdm',
'application/vnd.syncml.dm+xml' => 'xdm',
'application/vnd.tao.intent-module-archive' => 'tao',
'application/vnd.tcpdump.pcap' => 'pcap',
'application/vnd.tmobile-livetv' => 'tmo',
'application/vnd.trid.tpt' => 'tpt',
'application/vnd.triscape.mxs' => 'mxs',
'application/vnd.trueapp' => 'tra',
'application/vnd.ufdl' => 'ufd',
'application/vnd.uiq.theme' => 'utz',
'application/vnd.umajin' => 'umj',
'application/vnd.unity' => 'unityweb',
'application/vnd.uoml+xml' => 'uoml',
'application/vnd.vcx' => 'vcx',
'application/vnd.visio' => 'vsd',
'application/vnd.visionary' => 'vis',
'application/vnd.vsf' => 'vsf',
'application/vnd.wap.wbxml' => 'wbxml',
'application/vnd.wap.wmlc' => 'wmlc',
'application/vnd.wap.wmlscriptc' => 'wmlsc',
'application/vnd.webturbo' => 'wtb',
'application/vnd.wolfram.player' => 'nbp',
'application/vnd.wordperfect' => 'wpd',
'application/vnd.wqd' => 'wqd',
'application/vnd.wt.stf' => 'stf',
'application/vnd.xara' => 'xar',
'application/vnd.xfdl' => 'xfdl',
'application/vnd.yamaha.hv-dic' => 'hvd',
'application/vnd.yamaha.hv-script' => 'hvs',
'application/vnd.yamaha.hv-voice' => 'hvp',
'application/vnd.yamaha.openscoreformat' => 'osf',
'application/vnd.yamaha.openscoreformat.osfpvg+xml' => 'osfpvg',
'application/vnd.yamaha.smaf-audio' => 'saf',
'application/vnd.yamaha.smaf-phrase' => 'spf',
'application/vnd.yellowriver-custom-menu' => 'cmp',
'application/vnd.zul' => 'zir',
'application/vnd.zzazz.deck+xml' => 'zaz',
'application/voicexml+xml' => 'vxml',
'application/widget' => 'wgt',
'application/winhlp' => 'hlp',
'application/wsdl+xml' => 'wsdl',
'application/wspolicy+xml' => 'wspolicy',
'application/x-7z-compressed' => '7z',
'application/x-abiword' => 'abw',
'application/x-ace-compressed' => 'ace',
'application/x-apple-diskimage' => 'dmg',
'application/x-authorware-bin' => 'aab',
'application/x-authorware-map' => 'aam',
'application/x-authorware-seg' => 'aas',
'application/x-bcpio' => 'bcpio',
'application/x-bittorrent' => 'torrent',
'application/x-blorb' => 'blb',
'application/x-bzip' => 'bz',
'application/x-bzip2' => 'bz2',
'application/x-cbr' => 'cbr',
'application/x-cdlink' => 'vcd',
'application/x-cfs-compressed' => 'cfs',
'application/x-chat' => 'chat',
'application/x-chess-pgn' => 'pgn',
'application/x-conference' => 'nsc',
'application/x-cpio' => 'cpio',
'application/x-csh' => 'csh',
'application/x-debian-package' => 'deb',
'application/x-dgc-compressed' => 'dgc',
'application/x-director' => 'dir',
'application/x-doom' => 'wad',
'application/x-dtbncx+xml' => 'ncx',
'application/x-dtbook+xml' => 'dtb',
'application/x-dtbresource+xml' => 'res',
'application/x-dvi' => 'dvi',
'application/x-envoy' => 'evy',
'application/x-eva' => 'eva',
'application/x-font-bdf' => 'bdf',
'application/x-font-ghostscript' => 'gsf',
'application/x-font-linux-psf' => 'psf',
'application/x-font-otf' => 'otf',
'application/x-font-pcf' => 'pcf',
'application/x-font-snf' => 'snf',
'application/x-font-ttf' => 'ttf',
'application/x-font-type1' => 'pfa',
'application/x-font-woff' => 'woff',
'application/x-freearc' => 'arc',
'application/x-futuresplash' => 'spl',
'application/x-gca-compressed' => 'gca',
'application/x-glulx' => 'ulx',
'application/x-gnumeric' => 'gnumeric',
'application/x-gramps-xml' => 'gramps',
'application/x-gtar' => 'gtar',
'application/x-hdf' => 'hdf',
'application/x-install-instructions' => 'install',
'application/x-iso9660-image' => 'iso',
'application/x-java-jnlp-file' => 'jnlp',
'application/x-latex' => 'latex',
'application/x-lzh-compressed' => 'lzh',
'application/x-mie' => 'mie',
'application/x-mobipocket-ebook' => 'prc',
'application/x-ms-application' => 'application',
'application/x-ms-shortcut' => 'lnk',
'application/x-ms-wmd' => 'wmd',
'application/x-ms-wmz' => 'wmz',
'application/x-ms-xbap' => 'xbap',
'application/x-msaccess' => 'mdb',
'application/x-msbinder' => 'obd',
'application/x-mscardfile' => 'crd',
'application/x-msclip' => 'clp',
'application/x-msdownload' => 'exe',
'application/x-msmediaview' => 'mvb',
'application/x-msmetafile' => 'wmf',
'application/x-msmoney' => 'mny',
'application/x-mspublisher' => 'pub',
'application/x-msschedule' => 'scd',
'application/x-msterminal' => 'trm',
'application/x-mswrite' => 'wri',
'application/x-netcdf' => 'nc',
'application/x-nzb' => 'nzb',
'application/x-pkcs12' => 'p12',
'application/x-pkcs7-certificates' => 'p7b',
'application/x-pkcs7-certreqresp' => 'p7r',
'application/x-rar-compressed' => 'rar',
'application/x-rar' => 'rar',
'application/x-research-info-systems' => 'ris',
'application/x-sh' => 'sh',
'application/x-shar' => 'shar',
'application/x-shockwave-flash' => 'swf',
'application/x-silverlight-app' => 'xap',
'application/x-sql' => 'sql',
'application/x-stuffit' => 'sit',
'application/x-stuffitx' => 'sitx',
'application/x-subrip' => 'srt',
'application/x-sv4cpio' => 'sv4cpio',
'application/x-sv4crc' => 'sv4crc',
'application/x-t3vm-image' => 't3',
'application/x-tads' => 'gam',
'application/x-tar' => 'tar',
'application/x-tcl' => 'tcl',
'application/x-tex' => 'tex',
'application/x-tex-tfm' => 'tfm',
'application/x-texinfo' => 'texinfo',
'application/x-tgif' => 'obj',
'application/x-ustar' => 'ustar',
'application/x-wais-source' => 'src',
'application/x-x509-ca-cert' => 'der',
'application/x-xfig' => 'fig',
'application/x-xliff+xml' => 'xlf',
'application/x-xpinstall' => 'xpi',
'application/x-xz' => 'xz',
'application/x-zip-compressed' => 'zip',
'application/x-zmachine' => 'z1',
'application/xaml+xml' => 'xaml',
'application/xcap-diff+xml' => 'xdf',
'application/xenc+xml' => 'xenc',
'application/xhtml+xml' => 'xhtml',
'application/xml' => 'xml',
'application/xml-dtd' => 'dtd',
'application/xop+xml' => 'xop',
'application/xproc+xml' => 'xpl',
'application/xslt+xml' => 'xslt',
'application/xspf+xml' => 'xspf',
'application/xv+xml' => 'mxml',
'application/yang' => 'yang',
'application/yin+xml' => 'yin',
'application/zip' => 'zip',
'audio/adpcm' => 'adp',
'audio/basic' => 'au',
'audio/midi' => 'mid',
'audio/mp4' => 'mp4a',
'audio/mpeg' => 'mpga',
'audio/ogg' => 'oga',
'audio/s3m' => 's3m',
'audio/silk' => 'sil',
'audio/vnd.dece.audio' => 'uva',
'audio/vnd.digital-winds' => 'eol',
'audio/vnd.dra' => 'dra',
'audio/vnd.dts' => 'dts',
'audio/vnd.dts.hd' => 'dtshd',
'audio/vnd.lucent.voice' => 'lvp',
'audio/vnd.ms-playready.media.pya' => 'pya',
'audio/vnd.nuera.ecelp4800' => 'ecelp4800',
'audio/vnd.nuera.ecelp7470' => 'ecelp7470',
'audio/vnd.nuera.ecelp9600' => 'ecelp9600',
'audio/vnd.rip' => 'rip',
'audio/webm' => 'weba',
'audio/x-aac' => 'aac',
'audio/x-aiff' => 'aif',
'audio/x-caf' => 'caf',
'audio/x-flac' => 'flac',
'audio/x-matroska' => 'mka',
'audio/x-mpegurl' => 'm3u',
'audio/x-ms-wax' => 'wax',
'audio/x-ms-wma' => 'wma',
'audio/x-pn-realaudio' => 'ram',
'audio/x-pn-realaudio-plugin' => 'rmp',
'audio/x-wav' => 'wav',
'audio/xm' => 'xm',
'chemical/x-cdx' => 'cdx',
'chemical/x-cif' => 'cif',
'chemical/x-cmdf' => 'cmdf',
'chemical/x-cml' => 'cml',
'chemical/x-csml' => 'csml',
'chemical/x-xyz' => 'xyz',
'image/bmp' => 'bmp',
'image/x-ms-bmp' => 'bmp',
'image/cgm' => 'cgm',
'image/g3fax' => 'g3',
'image/gif' => 'gif',
'image/ief' => 'ief',
'image/jpeg' => 'jpeg',
'image/pjpeg' => 'jpeg',
'image/ktx' => 'ktx',
'image/png' => 'png',
'image/prs.btif' => 'btif',
'image/sgi' => 'sgi',
'image/svg+xml' => 'svg',
'image/tiff' => 'tiff',
'image/vnd.adobe.photoshop' => 'psd',
'image/vnd.dece.graphic' => 'uvi',
'image/vnd.dvb.subtitle' => 'sub',
'image/vnd.djvu' => 'djvu',
'image/vnd.dwg' => 'dwg',
'image/vnd.dxf' => 'dxf',
'image/vnd.fastbidsheet' => 'fbs',
'image/vnd.fpx' => 'fpx',
'image/vnd.fst' => 'fst',
'image/vnd.fujixerox.edmics-mmr' => 'mmr',
'image/vnd.fujixerox.edmics-rlc' => 'rlc',
'image/vnd.ms-modi' => 'mdi',
'image/vnd.ms-photo' => 'wdp',
'image/vnd.net-fpx' => 'npx',
'image/vnd.wap.wbmp' => 'wbmp',
'image/vnd.xiff' => 'xif',
'image/webp' => 'webp',
'image/x-3ds' => '3ds',
'image/x-cmu-raster' => 'ras',
'image/x-cmx' => 'cmx',
'image/x-freehand' => 'fh',
'image/x-icon' => 'ico',
'image/x-mrsid-image' => 'sid',
'image/x-pcx' => 'pcx',
'image/x-pict' => 'pic',
'image/x-portable-anymap' => 'pnm',
'image/x-portable-bitmap' => 'pbm',
'image/x-portable-graymap' => 'pgm',
'image/x-portable-pixmap' => 'ppm',
'image/x-rgb' => 'rgb',
'image/x-tga' => 'tga',
'image/x-xbitmap' => 'xbm',
'image/x-xpixmap' => 'xpm',
'image/x-xwindowdump' => 'xwd',
'message/rfc822' => 'eml',
'model/iges' => 'igs',
'model/mesh' => 'msh',
'model/vnd.collada+xml' => 'dae',
'model/vnd.dwf' => 'dwf',
'model/vnd.gdl' => 'gdl',
'model/vnd.gtw' => 'gtw',
'model/vnd.mts' => 'mts',
'model/vnd.vtu' => 'vtu',
'model/vrml' => 'wrl',
'model/x3d+binary' => 'x3db',
'model/x3d+vrml' => 'x3dv',
'model/x3d+xml' => 'x3d',
'text/cache-manifest' => 'appcache',
'text/calendar' => 'ics',
'text/css' => 'css',
'text/csv' => 'csv',
'text/html' => 'html',
'text/n3' => 'n3',
'text/plain' => 'txt',
'text/prs.lines.tag' => 'dsc',
'text/richtext' => 'rtx',
'text/rtf' => 'rtf',
'text/sgml' => 'sgml',
'text/tab-separated-values' => 'tsv',
'text/troff' => 't',
'text/turtle' => 'ttl',
'text/uri-list' => 'uri',
'text/vcard' => 'vcard',
'text/vnd.curl' => 'curl',
'text/vnd.curl.dcurl' => 'dcurl',
'text/vnd.curl.scurl' => 'scurl',
'text/vnd.curl.mcurl' => 'mcurl',
'text/vnd.dvb.subtitle' => 'sub',
'text/vnd.fly' => 'fly',
'text/vnd.fmi.flexstor' => 'flx',
'text/vnd.graphviz' => 'gv',
'text/vnd.in3d.3dml' => '3dml',
'text/vnd.in3d.spot' => 'spot',
'text/vnd.sun.j2me.app-descriptor' => 'jad',
'text/vnd.wap.wml' => 'wml',
'text/vnd.wap.wmlscript' => 'wmls',
'text/x-asm' => 's',
'text/x-c' => 'c',
'text/x-fortran' => 'f',
'text/x-pascal' => 'p',
'text/x-java-source' => 'java',
'text/x-opml' => 'opml',
'text/x-nfo' => 'nfo',
'text/x-setext' => 'etx',
'text/x-sfv' => 'sfv',
'text/x-uuencode' => 'uu',
'text/x-vcalendar' => 'vcs',
'text/x-vcard' => 'vcf',
'video/3gpp' => '3gp',
'video/3gpp2' => '3g2',
'video/h261' => 'h261',
'video/h263' => 'h263',
'video/h264' => 'h264',
'video/jpeg' => 'jpgv',
'video/jpm' => 'jpm',
'video/mj2' => 'mj2',
'video/mp4' => 'mp4',
'video/mpeg' => 'mpeg',
'video/ogg' => 'ogv',
'video/quicktime' => 'qt',
'video/vnd.dece.hd' => 'uvh',
'video/vnd.dece.mobile' => 'uvm',
'video/vnd.dece.pd' => 'uvp',
'video/vnd.dece.sd' => 'uvs',
'video/vnd.dece.video' => 'uvv',
'video/vnd.dvb.file' => 'dvb',
'video/vnd.fvt' => 'fvt',
'video/vnd.mpegurl' => 'mxu',
'video/vnd.ms-playready.media.pyv' => 'pyv',
'video/vnd.uvvu.mp4' => 'uvu',
'video/vnd.vivo' => 'viv',
'video/webm' => 'webm',
'video/x-f4v' => 'f4v',
'video/x-fli' => 'fli',
'video/x-flv' => 'flv',
'video/x-m4v' => 'm4v',
'video/x-matroska' => 'mkv',
'video/x-mng' => 'mng',
'video/x-ms-asf' => 'asf',
'video/x-ms-vob' => 'vob',
'video/x-ms-wm' => 'wm',
'video/x-ms-wmv' => 'wmv',
'video/x-ms-wmx' => 'wmx',
'video/x-ms-wvx' => 'wvx',
'video/x-msvideo' => 'avi',
'video/x-sgi-movie' => 'movie',
'video/x-smv' => 'smv',
'x-conference/x-cooltalk' => 'ice',
);
/**
* {@inheritdoc}
*/
public function guess($mimeType)
{
return isset($this->defaultExtensions[$mimeType]) ? $this->defaultExtensions[$mimeType] : null;
}
}

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<?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\File\MimeType;
use Symfony\Component\HttpFoundation\File\Exception\AccessDeniedException;
use Symfony\Component\HttpFoundation\File\Exception\FileNotFoundException;
/**
* A singleton mime type guesser.
*
* By default, all mime type guessers provided by the framework are installed
* (if available on the current OS/PHP setup).
*
* You can register custom guessers by calling the register() method on the
* singleton instance. Custom guessers are always called before any default ones.
*
* $guesser = MimeTypeGuesser::getInstance();
* $guesser->register(new MyCustomMimeTypeGuesser());
*
* If you want to change the order of the default guessers, just re-register your
* preferred one as a custom one. The last registered guesser is preferred over
* previously registered ones.
*
* Re-registering a built-in guesser also allows you to configure it:
*
* $guesser = MimeTypeGuesser::getInstance();
* $guesser->register(new FileinfoMimeTypeGuesser('/path/to/magic/file'));
*
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class MimeTypeGuesser implements MimeTypeGuesserInterface
{
/**
* The singleton instance.
*
* @var MimeTypeGuesser
*/
private static $instance = null;
/**
* All registered MimeTypeGuesserInterface instances.
*
* @var array
*/
protected $guessers = array();
/**
* Returns the singleton instance.
*
* @return self
*/
public static function getInstance()
{
if (null === self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Resets the singleton instance.
*/
public static function reset()
{
self::$instance = null;
}
/**
* Registers all natively provided mime type guessers.
*/
private function __construct()
{
$this->register(new FileBinaryMimeTypeGuesser());
$this->register(new FileinfoMimeTypeGuesser());
}
/**
* Registers a new mime type guesser.
*
* When guessing, this guesser is preferred over previously registered ones.
*/
public function register(MimeTypeGuesserInterface $guesser)
{
array_unshift($this->guessers, $guesser);
}
/**
* Tries to guess the mime type of the given file.
*
* The file is passed to each registered mime type guesser in reverse order
* of their registration (last registered is queried first). Once a guesser
* returns a value that is not NULL, this method terminates and returns the
* value.
*
* @param string $path The path to the file
*
* @return string The mime type or NULL, if none could be guessed
*
* @throws \LogicException
* @throws FileNotFoundException
* @throws AccessDeniedException
*/
public function guess($path)
{
if (!is_file($path)) {
throw new FileNotFoundException($path);
}
if (!is_readable($path)) {
throw new AccessDeniedException($path);
}
foreach ($this->guessers as $guesser) {
if (null !== $mimeType = $guesser->guess($path)) {
return $mimeType;
}
}
if (2 === \count($this->guessers) && !FileBinaryMimeTypeGuesser::isSupported() && !FileinfoMimeTypeGuesser::isSupported()) {
throw new \LogicException('Unable to guess the mime type as no guessers are available (Did you enable the php_fileinfo extension?)');
}
}
}

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<?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\File\MimeType;
use Symfony\Component\HttpFoundation\File\Exception\AccessDeniedException;
use Symfony\Component\HttpFoundation\File\Exception\FileNotFoundException;
/**
* Guesses the mime type of a file.
*
* @author Bernhard Schussek <bschussek@gmail.com>
*/
interface MimeTypeGuesserInterface
{
/**
* Guesses the mime type of the file with the given path.
*
* @param string $path The path to the file
*
* @return string The mime type or NULL, if none could be guessed
*
* @throws FileNotFoundException If the file does not exist
* @throws AccessDeniedException If the file could not be read
*/
public function guess($path);
}

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<?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\File;
use Symfony\Component\HttpFoundation\File\Exception\FileException;
use Symfony\Component\HttpFoundation\File\Exception\FileNotFoundException;
use Symfony\Component\HttpFoundation\File\MimeType\ExtensionGuesser;
/**
* A file uploaded through a form.
*
* @author Bernhard Schussek <bschussek@gmail.com>
* @author Florian Eckerstorfer <florian@eckerstorfer.org>
* @author Fabien Potencier <fabien@symfony.com>
*/
class UploadedFile extends File
{
private $test = false;
private $originalName;
private $mimeType;
private $size;
private $error;
/**
* Accepts the information of the uploaded file as provided by the PHP global $_FILES.
*
* The file object is only created when the uploaded file is valid (i.e. when the
* isValid() method returns true). Otherwise the only methods that could be called
* on an UploadedFile instance are:
*
* * getClientOriginalName,
* * getClientMimeType,
* * isValid,
* * getError.
*
* Calling any other method on an non-valid instance will cause an unpredictable result.
*
* @param string $path The full temporary path to the file
* @param string $originalName The original file name of the uploaded file
* @param string|null $mimeType The type of the file as provided by PHP; null defaults to application/octet-stream
* @param int|null $size The file size provided by the uploader
* @param int|null $error The error constant of the upload (one of PHP's UPLOAD_ERR_XXX constants); null defaults to UPLOAD_ERR_OK
* @param bool $test Whether the test mode is active
* Local files are used in test mode hence the code should not enforce HTTP uploads
*
* @throws FileException If file_uploads is disabled
* @throws FileNotFoundException If the file does not exist
*/
public function __construct($path, $originalName, $mimeType = null, $size = null, $error = null, $test = false)
{
$this->originalName = $this->getName($originalName);
$this->mimeType = $mimeType ?: 'application/octet-stream';
$this->size = $size;
$this->error = $error ?: UPLOAD_ERR_OK;
$this->test = (bool) $test;
parent::__construct($path, UPLOAD_ERR_OK === $this->error);
}
/**
* Returns the original file name.
*
* It is extracted from the request from which the file has been uploaded.
* Then it should not be considered as a safe value.
*
* @return string|null The original name
*/
public function getClientOriginalName()
{
return $this->originalName;
}
/**
* Returns the original file extension.
*
* It is extracted from the original file name that was uploaded.
* Then it should not be considered as a safe value.
*
* @return string The extension
*/
public function getClientOriginalExtension()
{
return pathinfo($this->originalName, PATHINFO_EXTENSION);
}
/**
* Returns the file mime type.
*
* The client mime type is extracted from the request from which the file
* was uploaded, so it should not be considered as a safe value.
*
* For a trusted mime type, use getMimeType() instead (which guesses the mime
* type based on the file content).
*
* @return string|null The mime type
*
* @see getMimeType()
*/
public function getClientMimeType()
{
return $this->mimeType;
}
/**
* Returns the extension based on the client mime type.
*
* If the mime type is unknown, returns null.
*
* This method uses the mime type as guessed by getClientMimeType()
* to guess the file extension. As such, the extension returned
* by this method cannot be trusted.
*
* For a trusted extension, use guessExtension() instead (which guesses
* the extension based on the guessed mime type for the file).
*
* @return string|null The guessed extension or null if it cannot be guessed
*
* @see guessExtension()
* @see getClientMimeType()
*/
public function guessClientExtension()
{
$type = $this->getClientMimeType();
$guesser = ExtensionGuesser::getInstance();
return $guesser->guess($type);
}
/**
* Returns the file size.
*
* It is extracted from the request from which the file has been uploaded.
* Then it should not be considered as a safe value.
*
* @return int|null The file size
*/
public function getClientSize()
{
return $this->size;
}
/**
* Returns the upload error.
*
* If the upload was successful, the constant UPLOAD_ERR_OK is returned.
* Otherwise one of the other UPLOAD_ERR_XXX constants is returned.
*
* @return int The upload error
*/
public function getError()
{
return $this->error;
}
/**
* Returns whether the file was uploaded successfully.
*
* @return bool True if the file has been uploaded with HTTP and no error occurred
*/
public function isValid()
{
$isOk = UPLOAD_ERR_OK === $this->error;
return $this->test ? $isOk : $isOk && is_uploaded_file($this->getPathname());
}
/**
* Moves the file to a new location.
*
* @param string $directory The destination folder
* @param string $name The new file name
*
* @return File A File object representing the new file
*
* @throws FileException if, for any reason, the file could not have been moved
*/
public function move($directory, $name = null)
{
if ($this->isValid()) {
if ($this->test) {
return parent::move($directory, $name);
}
$target = $this->getTargetFile($directory, $name);
set_error_handler(function ($type, $msg) use (&$error) { $error = $msg; });
$moved = move_uploaded_file($this->getPathname(), $target);
restore_error_handler();
if (!$moved) {
throw new FileException(sprintf('Could not move the file "%s" to "%s" (%s)', $this->getPathname(), $target, strip_tags($error)));
}
@chmod($target, 0666 & ~umask());
return $target;
}
throw new FileException($this->getErrorMessage());
}
/**
* Returns the maximum size of an uploaded file as configured in php.ini.
*
* @return int The maximum size of an uploaded file in bytes
*/
public static function getMaxFilesize()
{
$iniMax = strtolower(ini_get('upload_max_filesize'));
if ('' === $iniMax) {
return PHP_INT_MAX;
}
$max = ltrim($iniMax, '+');
if (0 === strpos($max, '0x')) {
$max = \intval($max, 16);
} elseif (0 === strpos($max, '0')) {
$max = \intval($max, 8);
} else {
$max = (int) $max;
}
switch (substr($iniMax, -1)) {
case 't': $max *= 1024;
// no break
case 'g': $max *= 1024;
// no break
case 'm': $max *= 1024;
// no break
case 'k': $max *= 1024;
}
return $max;
}
/**
* Returns an informative upload error message.
*
* @return string The error message regarding the specified error code
*/
public function getErrorMessage()
{
static $errors = array(
UPLOAD_ERR_INI_SIZE => 'The file "%s" exceeds your upload_max_filesize ini directive (limit is %d KiB).',
UPLOAD_ERR_FORM_SIZE => 'The file "%s" exceeds the upload limit defined in your form.',
UPLOAD_ERR_PARTIAL => 'The file "%s" was only partially uploaded.',
UPLOAD_ERR_NO_FILE => 'No file was uploaded.',
UPLOAD_ERR_CANT_WRITE => 'The file "%s" could not be written on disk.',
UPLOAD_ERR_NO_TMP_DIR => 'File could not be uploaded: missing temporary directory.',
UPLOAD_ERR_EXTENSION => 'File upload was stopped by a PHP extension.',
);
$errorCode = $this->error;
$maxFilesize = UPLOAD_ERR_INI_SIZE === $errorCode ? self::getMaxFilesize() / 1024 : 0;
$message = isset($errors[$errorCode]) ? $errors[$errorCode] : 'The file "%s" was not uploaded due to an unknown error.';
return sprintf($message, $this->getClientOriginalName(), $maxFilesize);
}
}