composer update

vendor/symfony/http-foundation/File/File.php

@@ -13,8 +13,7 @@ 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;
+use Symfony\Component\Mime\MimeTypes;
 
 /**
  * A file in the file system.
@@ -50,33 +49,28 @@ class File extends \SplFileInfo
      *
      * @return string|null The guessed extension or null if it cannot be guessed
      *
-     * @see ExtensionGuesser
+     * @see MimeTypes
      * @see getMimeType()
      */
     public function guessExtension()
     {
-        $type = $this->getMimeType();
-        $guesser = ExtensionGuesser::getInstance();
-
-        return $guesser->guess($type);
+        return MimeTypes::getDefault()->getExtensions($this->getMimeType())[0] ?? null;
     }
 
     /**
      * 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.
+     * The mime type is guessed using a MimeTypeGuesserInterface instance,
+     * which uses finfo_file() then the "file" system binary,
+     * depending on which of those are available.
      *
      * @return string|null The guessed mime type (e.g. "application/pdf")
      *
-     * @see MimeTypeGuesser
+     * @see MimeTypes
      */
     public function getMimeType()
     {
-        $guesser = MimeTypeGuesser::getInstance();
-
-        return $guesser->guess($this->getPathname());
+        return MimeTypes::getDefault()->guessMimeType($this->getPathname());
     }
 
     /**

vendor/symfony/http-foundation/File/MimeType/ExtensionGuesser.php

@@ -11,6 +11,10 @@
 
 namespace Symfony\Component\HttpFoundation\File\MimeType;
 
+use Symfony\Component\Mime\MimeTypes;
+
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.3, use "%s" instead.', ExtensionGuesser::class, MimeTypes::class), E_USER_DEPRECATED);
+
 /**
  * A singleton mime type to file extension guesser.
  *
@@ -22,6 +26,8 @@ namespace Symfony\Component\HttpFoundation\File\MimeType;
  *     $guesser->register(new MyCustomExtensionGuesser());
  *
  * The last registered guesser is preferred over previously registered ones.
+ *
+ * @deprecated since Symfony 4.3, use {@link MimeTypes} instead
  */
 class ExtensionGuesser implements ExtensionGuesserInterface
 {

vendor/symfony/http-foundation/File/MimeType/ExtensionGuesserInterface.php

@@ -11,8 +11,12 @@
 
 namespace Symfony\Component\HttpFoundation\File\MimeType;
 
+use Symfony\Component\Mime\MimeTypesInterface;
+
 /**
  * Guesses the file extension corresponding to a given mime type.
+ *
+ * @deprecated since Symfony 4.3, use {@link MimeTypesInterface} instead
  */
 interface ExtensionGuesserInterface
 {

vendor/symfony/http-foundation/File/MimeType/FileBinaryMimeTypeGuesser.php

@@ -13,11 +13,16 @@ namespace Symfony\Component\HttpFoundation\File\MimeType;
 
 use Symfony\Component\HttpFoundation\File\Exception\AccessDeniedException;
 use Symfony\Component\HttpFoundation\File\Exception\FileNotFoundException;
+use Symfony\Component\Mime\FileBinaryMimeTypeGuesser as NewFileBinaryMimeTypeGuesser;
+
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.3, use "%s" instead.', FileBinaryMimeTypeGuesser::class, NewFileBinaryMimeTypeGuesser::class), E_USER_DEPRECATED);
 
 /**
  * Guesses the mime type with the binary "file" (only available on *nix).
  *
  * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @deprecated since Symfony 4.3, use {@link NewFileBinaryMimeTypeGuesser} instead
  */
 class FileBinaryMimeTypeGuesser implements MimeTypeGuesserInterface
 {

vendor/symfony/http-foundation/File/MimeType/FileinfoMimeTypeGuesser.php

@@ -13,11 +13,16 @@ namespace Symfony\Component\HttpFoundation\File\MimeType;
 
 use Symfony\Component\HttpFoundation\File\Exception\AccessDeniedException;
 use Symfony\Component\HttpFoundation\File\Exception\FileNotFoundException;
+use Symfony\Component\Mime\FileinfoMimeTypeGuesser as NewFileinfoMimeTypeGuesser;
+
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.3, use "%s" instead.', FileinfoMimeTypeGuesser::class, NewFileinfoMimeTypeGuesser::class), E_USER_DEPRECATED);
 
 /**
  * Guesses the mime type using the PECL extension FileInfo.
  *
  * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @deprecated since Symfony 4.3, use {@link NewFileinfoMimeTypeGuesser} instead
  */
 class FileinfoMimeTypeGuesser implements MimeTypeGuesserInterface
 {

vendor/symfony/http-foundation/File/MimeType/MimeTypeExtensionGuesser.php

@@ -11,8 +11,14 @@
 
 namespace Symfony\Component\HttpFoundation\File\MimeType;
 
+use Symfony\Component\Mime\MimeTypes;
+
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.3, use "%s" instead.', MimeTypeExtensionGuesser::class, MimeTypes::class), E_USER_DEPRECATED);
+
 /**
  * Provides a best-guess mapping of mime type to file extension.
+ *
+ * @deprecated since Symfony 4.3, use {@link MimeTypes} instead
  */
 class MimeTypeExtensionGuesser implements ExtensionGuesserInterface
 {
@@ -639,6 +645,7 @@ class MimeTypeExtensionGuesser implements ExtensionGuesserInterface
         'audio/x-aiff' => 'aif',
         'audio/x-caf' => 'caf',
         'audio/x-flac' => 'flac',
+        'audio/x-hx-aac-adts' => 'aac',
         'audio/x-matroska' => 'mka',
         'audio/x-mpegurl' => 'm3u',
         'audio/x-ms-wax' => 'wax',

vendor/symfony/http-foundation/File/MimeType/MimeTypeGuesser.php

@@ -13,6 +13,9 @@ namespace Symfony\Component\HttpFoundation\File\MimeType;
 
 use Symfony\Component\HttpFoundation\File\Exception\AccessDeniedException;
 use Symfony\Component\HttpFoundation\File\Exception\FileNotFoundException;
+use Symfony\Component\Mime\MimeTypes;
+
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.3, use "%s" instead.', MimeTypeGuesser::class, MimeTypes::class), E_USER_DEPRECATED);
 
 /**
  * A singleton mime type guesser.

vendor/symfony/http-foundation/File/MimeType/MimeTypeGuesserInterface.php

@@ -13,11 +13,14 @@ namespace Symfony\Component\HttpFoundation\File\MimeType;
 
 use Symfony\Component\HttpFoundation\File\Exception\AccessDeniedException;
 use Symfony\Component\HttpFoundation\File\Exception\FileNotFoundException;
+use Symfony\Component\Mime\MimeTypesInterface;
 
 /**
  * Guesses the mime type of a file.
  *
  * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @deprecated since Symfony 4.3, use {@link MimeTypesInterface} instead
  */
 interface MimeTypeGuesserInterface
 {

vendor/symfony/http-foundation/File/UploadedFile.php

@@ -20,7 +20,7 @@ use Symfony\Component\HttpFoundation\File\Exception\IniSizeFileException;
 use Symfony\Component\HttpFoundation\File\Exception\NoFileException;
 use Symfony\Component\HttpFoundation\File\Exception\NoTmpDirFileException;
 use Symfony\Component\HttpFoundation\File\Exception\PartialFileException;
-use Symfony\Component\HttpFoundation\File\MimeType\ExtensionGuesser;
+use Symfony\Component\Mime\MimeTypes;
 
 /**
  * A file uploaded through a form.
@@ -140,10 +140,7 @@ class UploadedFile extends File
      */
     public function guessClientExtension()
     {
-        $type = $this->getClientMimeType();
-        $guesser = ExtensionGuesser::getInstance();
-
-        return $guesser->guess($type);
+        return MimeTypes::getDefault()->getExtensions($this->getClientMimeType())[0] ?? null;
     }
 
     /**