Add a metadata service to store file metadata

Signed-off-by: Carl Schwan <carl@carlschwan.eu>

8 files changed, 47 insertions, 12 deletions

diff --git a/lib/composer/composer/InstalledVersions.php b/lib/composer/composer/InstalledVersions.php
index d50e0c9fcc4..fc50a9f8622 100644
--- a/lib/composer/composer/InstalledVersions.php
+++ b/lib/composer/composer/InstalledVersions.php
@@ -264,7 +264,7 @@ class InstalledVersions
         if (null === self::$installed) {
             // only require the installed.php file if this file is loaded from its dumped location,
             // and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937
-            if (substr(__DIR__, -8, 1) !== 'C') {
+            if (substr(__DIR__, -8, 1) !== 'C' && is_file(__DIR__ . '/installed.php')) {
                 self::$installed = include __DIR__ . '/installed.php';
             } else {
                 self::$installed = array();
@@ -337,7 +337,7 @@ class InstalledVersions
         if (null === self::$installed) {
             // only require the installed.php file if this file is loaded from its dumped location,
             // and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937
-            if (substr(__DIR__, -8, 1) !== 'C') {
+            if (substr(__DIR__, -8, 1) !== 'C' && is_file(__DIR__ . '/installed.php')) {
                 self::$installed = require __DIR__ . '/installed.php';
             } else {
                 self::$installed = array();
diff --git a/lib/composer/composer/LICENSE b/lib/composer/composer/LICENSE
index f27399a042d..62ecfd8d004 100644
--- a/lib/composer/composer/LICENSE
+++ b/lib/composer/composer/LICENSE
@@ -1,4 +1,3 @@
-
 Copyright (c) Nils Adermann, Jordi Boggiano
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
@@ -18,4 +17,3 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
-
diff --git a/lib/composer/composer/autoload_classmap.php b/lib/composer/composer/autoload_classmap.php
index acc0f6bf2ad..be40cd4c607 100644
--- a/lib/composer/composer/autoload_classmap.php
+++ b/lib/composer/composer/autoload_classmap.php
@@ -2,7 +2,7 @@
 
 // autoload_classmap.php @generated by Composer
 
-$vendorDir = dirname(__DIR__);
+$vendorDir = dirname(dirname(__FILE__));
 $baseDir = dirname(dirname($vendorDir));
 
 return array(
@@ -1021,6 +1021,7 @@ return array(
     'OC\\Core\\Migrations\\Version23000Date20211203110726' => $baseDir . '/core/Migrations/Version23000Date20211203110726.php',
     'OC\\Core\\Migrations\\Version23000Date20211213203940' => $baseDir . '/core/Migrations/Version23000Date20211213203940.php',
     'OC\\Core\\Migrations\\Version240000Date20220202150027' => $baseDir . '/core/Migrations/Version240000Date20220202150027.php',
+    'OC\\Core\\Migrations\\Version240000Date20220404230027' => $baseDir . '/core/Migrations/Version240000Date20220404230027.php',
     'OC\\Core\\Migrations\\Version24000Date20211210141942' => $baseDir . '/core/Migrations/Version24000Date20211210141942.php',
     'OC\\Core\\Migrations\\Version24000Date20211213081506' => $baseDir . '/core/Migrations/Version24000Date20211213081506.php',
     'OC\\Core\\Migrations\\Version24000Date20211213081604' => $baseDir . '/core/Migrations/Version24000Date20211213081604.php',
@@ -1302,6 +1303,14 @@ return array(
     'OC\\Memcache\\ProfilerWrapperCache' => $baseDir . '/lib/private/Memcache/ProfilerWrapperCache.php',
     'OC\\Memcache\\Redis' => $baseDir . '/lib/private/Memcache/Redis.php',
     'OC\\MemoryInfo' => $baseDir . '/lib/private/MemoryInfo.php',
+    'OC\\Metadata\\Capabilities' => $baseDir . '/lib/private/Metadata/Capabilities.php',
+    'OC\\Metadata\\FileEventListener' => $baseDir . '/lib/private/Metadata/FileEventListener.php',
+    'OC\\Metadata\\FileMetadata' => $baseDir . '/lib/private/Metadata/FileMetadata.php',
+    'OC\\Metadata\\FileMetadataMapper' => $baseDir . '/lib/private/Metadata/FileMetadataMapper.php',
+    'OC\\Metadata\\IMetadataManager' => $baseDir . '/lib/private/Metadata/IMetadataManager.php',
+    'OC\\Metadata\\IMetadataProvider' => $baseDir . '/lib/private/Metadata/IMetadataProvider.php',
+    'OC\\Metadata\\MetadataManager' => $baseDir . '/lib/private/Metadata/MetadataManager.php',
+    'OC\\Metadata\\Provider\\ExifProvider' => $baseDir . '/lib/private/Metadata/Provider/ExifProvider.php',
     'OC\\Migration\\BackgroundRepair' => $baseDir . '/lib/private/Migration/BackgroundRepair.php',
     'OC\\Migration\\ConsoleOutput' => $baseDir . '/lib/private/Migration/ConsoleOutput.php',
     'OC\\Migration\\SimpleOutput' => $baseDir . '/lib/private/Migration/SimpleOutput.php',
diff --git a/lib/composer/composer/autoload_namespaces.php b/lib/composer/composer/autoload_namespaces.php
index f1ae7a0ffec..4a9c20beed0 100644
--- a/lib/composer/composer/autoload_namespaces.php
+++ b/lib/composer/composer/autoload_namespaces.php
@@ -2,7 +2,7 @@
 
 // autoload_namespaces.php @generated by Composer
 
-$vendorDir = dirname(__DIR__);
+$vendorDir = dirname(dirname(__FILE__));
 $baseDir = dirname(dirname($vendorDir));
 
 return array(
diff --git a/lib/composer/composer/autoload_psr4.php b/lib/composer/composer/autoload_psr4.php
index 74e48cf69ae..b641d9c6a03 100644
--- a/lib/composer/composer/autoload_psr4.php
+++ b/lib/composer/composer/autoload_psr4.php
@@ -2,7 +2,7 @@
 
 // autoload_psr4.php @generated by Composer
 
-$vendorDir = dirname(__DIR__);
+$vendorDir = dirname(dirname(__FILE__));
 $baseDir = dirname(dirname($vendorDir));
 
 return array(
diff --git a/lib/composer/composer/autoload_real.php b/lib/composer/composer/autoload_real.php
index 4b1ab7678ec..a5748c7a891 100644
--- a/lib/composer/composer/autoload_real.php
+++ b/lib/composer/composer/autoload_real.php
@@ -23,11 +23,30 @@ class ComposerAutoloaderInit53792487c5a8370acc0b06b1a864ff4c
         }
 
         spl_autoload_register(array('ComposerAutoloaderInit53792487c5a8370acc0b06b1a864ff4c', 'loadClassLoader'), true, true);
-        self::$loader = $loader = new \Composer\Autoload\ClassLoader(\dirname(__DIR__));
+        self::$loader = $loader = new \Composer\Autoload\ClassLoader(\dirname(\dirname(__FILE__)));
         spl_autoload_unregister(array('ComposerAutoloaderInit53792487c5a8370acc0b06b1a864ff4c', 'loadClassLoader'));
 
-        require __DIR__ . '/autoload_static.php';
-        \Composer\Autoload\ComposerStaticInit53792487c5a8370acc0b06b1a864ff4c::getInitializer($loader)();
+        $useStaticLoader = PHP_VERSION_ID >= 50600 && !defined('HHVM_VERSION') && (!function_exists('zend_loader_file_encoded') || !zend_loader_file_encoded());
+        if ($useStaticLoader) {
+            require __DIR__ . '/autoload_static.php';
+
+            call_user_func(\Composer\Autoload\ComposerStaticInit53792487c5a8370acc0b06b1a864ff4c::getInitializer($loader));
+        } else {
+            $map = require __DIR__ . '/autoload_namespaces.php';
+            foreach ($map as $namespace => $path) {
+                $loader->set($namespace, $path);
+            }
+
+            $map = require __DIR__ . '/autoload_psr4.php';
+            foreach ($map as $namespace => $path) {
+                $loader->setPsr4($namespace, $path);
+            }
+
+            $classMap = require __DIR__ . '/autoload_classmap.php';
+            if ($classMap) {
+                $loader->addClassMap($classMap);
+            }
+        }
 
         $loader->register(true);
 
diff --git a/lib/composer/composer/autoload_static.php b/lib/composer/composer/autoload_static.php
index 09e8d3a627e..7e778d73b83 100644
--- a/lib/composer/composer/autoload_static.php
+++ b/lib/composer/composer/autoload_static.php
@@ -1050,6 +1050,7 @@ class ComposerStaticInit53792487c5a8370acc0b06b1a864ff4c
         'OC\\Core\\Migrations\\Version23000Date20211203110726' => __DIR__ . '/../../..' . '/core/Migrations/Version23000Date20211203110726.php',
         'OC\\Core\\Migrations\\Version23000Date20211213203940' => __DIR__ . '/../../..' . '/core/Migrations/Version23000Date20211213203940.php',
         'OC\\Core\\Migrations\\Version240000Date20220202150027' => __DIR__ . '/../../..' . '/core/Migrations/Version240000Date20220202150027.php',
+        'OC\\Core\\Migrations\\Version240000Date20220404230027' => __DIR__ . '/../../..' . '/core/Migrations/Version240000Date20220404230027.php',
         'OC\\Core\\Migrations\\Version24000Date20211210141942' => __DIR__ . '/../../..' . '/core/Migrations/Version24000Date20211210141942.php',
         'OC\\Core\\Migrations\\Version24000Date20211213081506' => __DIR__ . '/../../..' . '/core/Migrations/Version24000Date20211213081506.php',
         'OC\\Core\\Migrations\\Version24000Date20211213081604' => __DIR__ . '/../../..' . '/core/Migrations/Version24000Date20211213081604.php',
@@ -1331,6 +1332,14 @@ class ComposerStaticInit53792487c5a8370acc0b06b1a864ff4c
         'OC\\Memcache\\ProfilerWrapperCache' => __DIR__ . '/../../..' . '/lib/private/Memcache/ProfilerWrapperCache.php',
         'OC\\Memcache\\Redis' => __DIR__ . '/../../..' . '/lib/private/Memcache/Redis.php',
         'OC\\MemoryInfo' => __DIR__ . '/../../..' . '/lib/private/MemoryInfo.php',
+        'OC\\Metadata\\Capabilities' => __DIR__ . '/../../..' . '/lib/private/Metadata/Capabilities.php',
+        'OC\\Metadata\\FileEventListener' => __DIR__ . '/../../..' . '/lib/private/Metadata/FileEventListener.php',
+        'OC\\Metadata\\FileMetadata' => __DIR__ . '/../../..' . '/lib/private/Metadata/FileMetadata.php',
+        'OC\\Metadata\\FileMetadataMapper' => __DIR__ . '/../../..' . '/lib/private/Metadata/FileMetadataMapper.php',
+        'OC\\Metadata\\IMetadataManager' => __DIR__ . '/../../..' . '/lib/private/Metadata/IMetadataManager.php',
+        'OC\\Metadata\\IMetadataProvider' => __DIR__ . '/../../..' . '/lib/private/Metadata/IMetadataProvider.php',
+        'OC\\Metadata\\MetadataManager' => __DIR__ . '/../../..' . '/lib/private/Metadata/MetadataManager.php',
+        'OC\\Metadata\\Provider\\ExifProvider' => __DIR__ . '/../../..' . '/lib/private/Metadata/Provider/ExifProvider.php',
         'OC\\Migration\\BackgroundRepair' => __DIR__ . '/../../..' . '/lib/private/Migration/BackgroundRepair.php',
         'OC\\Migration\\ConsoleOutput' => __DIR__ . '/../../..' . '/lib/private/Migration/ConsoleOutput.php',
         'OC\\Migration\\SimpleOutput' => __DIR__ . '/../../..' . '/lib/private/Migration/SimpleOutput.php',
diff --git a/lib/composer/composer/installed.php b/lib/composer/composer/installed.php
index f12a8e00dbe..67a1ddfbd8c 100644
--- a/lib/composer/composer/installed.php
+++ b/lib/composer/composer/installed.php
@@ -5,7 +5,7 @@
         'type' => 'library',
         'install_path' => __DIR__ . '/../../../',
         'aliases' => array(),
-        'reference' => '1225189f74d06606aafc4150d07584b90cea50dd',
+        'reference' => '42c7886f80c7a5e767b192d07474114dd0848b16',
         'name' => '__root__',
         'dev' => false,
     ),
@@ -16,7 +16,7 @@
             'type' => 'library',
             'install_path' => __DIR__ . '/../../../',
             'aliases' => array(),
-            'reference' => '1225189f74d06606aafc4150d07584b90cea50dd',
+            'reference' => '42c7886f80c7a5e767b192d07474114dd0848b16',
             'dev_requirement' => false,
         ),
     ),