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author | Jörn Friedrich Dreyer <jfd@butonic.de> | 2012-08-25 00:05:07 +0200 |
---|---|---|
committer | Jörn Friedrich Dreyer <jfd@butonic.de> | 2012-08-25 00:05:07 +0200 |
commit | c8255a170c2d7449b4e7728edd2237eea71dca80 (patch) | |
tree | e5a3854ec472be9700064bc7b689b8adf7c7f692 /lib/filesystem.php | |
parent | 0c0ae928dcd483211a92303eb2b202453d02a86e (diff) | |
parent | 46d6fd15e4cc02d45079ffc688be0684e61f1434 (diff) | |
download | nextcloud-server-c8255a170c2d7449b4e7728edd2237eea71dca80.tar.gz nextcloud-server-c8255a170c2d7449b4e7728edd2237eea71dca80.zip |
Merge branch 'master' of git://gitorious.org/owncloud/owncloud into oracle-support
Conflicts:
3rdparty/Sabre/CardDAV/Plugin.php
3rdparty/smb4php/smb.php
apps/bookmarks/ajax/addBookmark.php
apps/bookmarks/ajax/editBookmark.php
apps/bookmarks/appinfo/migrate.php
apps/calendar/ajax/calendar/edit.form.php
apps/calendar/ajax/changeview.php
apps/calendar/ajax/import/import.php
apps/calendar/ajax/settings/guesstimezone.php
apps/calendar/ajax/settings/setfirstday.php
apps/calendar/ajax/settings/settimeformat.php
apps/calendar/ajax/share/changepermission.php
apps/calendar/ajax/share/share.php
apps/calendar/ajax/share/unshare.php
apps/calendar/appinfo/app.php
apps/calendar/appinfo/remote.php
apps/calendar/appinfo/update.php
apps/calendar/appinfo/version
apps/calendar/js/calendar.js
apps/calendar/l10n/da.php
apps/calendar/l10n/de.php
apps/calendar/l10n/fi_FI.php
apps/calendar/l10n/gl.php
apps/calendar/l10n/he.php
apps/calendar/l10n/hr.php
apps/calendar/l10n/ja_JP.php
apps/calendar/l10n/lb.php
apps/calendar/l10n/lt_LT.php
apps/calendar/l10n/nb_NO.php
apps/calendar/l10n/pl.php
apps/calendar/l10n/pt_PT.php
apps/calendar/l10n/ro.php
apps/calendar/l10n/ru.php
apps/calendar/l10n/sv.php
apps/calendar/l10n/zh_CN.php
apps/calendar/l10n/zh_TW.php
apps/calendar/lib/app.php
apps/calendar/lib/calendar.php
apps/calendar/lib/object.php
apps/calendar/lib/share.php
apps/calendar/templates/part.choosecalendar.rowfields.php
apps/calendar/templates/part.import.php
apps/calendar/templates/settings.php
apps/contacts/ajax/activation.php
apps/contacts/ajax/addressbook/delete.php
apps/contacts/ajax/contact/add.php
apps/contacts/ajax/contact/addproperty.php
apps/contacts/ajax/contact/delete.php
apps/contacts/ajax/contact/deleteproperty.php
apps/contacts/ajax/contact/saveproperty.php
apps/contacts/ajax/createaddressbook.php
apps/contacts/ajax/cropphoto.php
apps/contacts/ajax/currentphoto.php
apps/contacts/ajax/importaddressbook.php
apps/contacts/ajax/oc_photo.php
apps/contacts/ajax/savecrop.php
apps/contacts/ajax/selectaddressbook.php
apps/contacts/ajax/updateaddressbook.php
apps/contacts/ajax/uploadimport.php
apps/contacts/ajax/uploadphoto.php
apps/contacts/appinfo/migrate.php
apps/contacts/appinfo/remote.php
apps/contacts/css/contacts.css
apps/contacts/import.php
apps/contacts/index.php
apps/contacts/js/contacts.js
apps/contacts/l10n/ca.php
apps/contacts/l10n/cs_CZ.php
apps/contacts/l10n/da.php
apps/contacts/l10n/de.php
apps/contacts/l10n/el.php
apps/contacts/l10n/eo.php
apps/contacts/l10n/es.php
apps/contacts/l10n/et_EE.php
apps/contacts/l10n/eu.php
apps/contacts/l10n/fa.php
apps/contacts/l10n/fi_FI.php
apps/contacts/l10n/fr.php
apps/contacts/l10n/he.php
apps/contacts/l10n/hr.php
apps/contacts/l10n/hu_HU.php
apps/contacts/l10n/ia.php
apps/contacts/l10n/it.php
apps/contacts/l10n/ja_JP.php
apps/contacts/l10n/ko.php
apps/contacts/l10n/lb.php
apps/contacts/l10n/mk.php
apps/contacts/l10n/nb_NO.php
apps/contacts/l10n/nl.php
apps/contacts/l10n/pl.php
apps/contacts/l10n/pt_BR.php
apps/contacts/l10n/pt_PT.php
apps/contacts/l10n/ro.php
apps/contacts/l10n/ru.php
apps/contacts/l10n/sk_SK.php
apps/contacts/l10n/sl.php
apps/contacts/l10n/sv.php
apps/contacts/l10n/th_TH.php
apps/contacts/l10n/tr.php
apps/contacts/l10n/zh_CN.php
apps/contacts/l10n/zh_TW.php
apps/contacts/lib/addressbook.php
apps/contacts/lib/hooks.php
apps/contacts/lib/vcard.php
apps/contacts/photo.php
apps/contacts/templates/part.contact.php
apps/contacts/templates/part.contacts.php
apps/contacts/templates/part.cropphoto.php
apps/contacts/templates/part.importaddressbook.php
apps/contacts/templates/part.selectaddressbook.php
apps/contacts/thumbnail.php
apps/files/ajax/download.php
apps/files/ajax/newfile.php
apps/files/ajax/timezone.php
apps/files/appinfo/update.php
apps/files/appinfo/version
apps/files/index.php
apps/files/js/fileactions.js
apps/files/js/filelist.js
apps/files/js/files.js
apps/files/l10n/ar.php
apps/files/l10n/bg_BG.php
apps/files/l10n/ca.php
apps/files/l10n/cs_CZ.php
apps/files/l10n/da.php
apps/files/l10n/de.php
apps/files/l10n/el.php
apps/files/l10n/eo.php
apps/files/l10n/es.php
apps/files/l10n/et_EE.php
apps/files/l10n/eu.php
apps/files/l10n/fa.php
apps/files/l10n/fi_FI.php
apps/files/l10n/fr.php
apps/files/l10n/gl.php
apps/files/l10n/he.php
apps/files/l10n/hr.php
apps/files/l10n/hu_HU.php
apps/files/l10n/ia.php
apps/files/l10n/id.php
apps/files/l10n/it.php
apps/files/l10n/ja_JP.php
apps/files/l10n/ko.php
apps/files/l10n/lb.php
apps/files/l10n/lt_LT.php
apps/files/l10n/mk.php
apps/files/l10n/ms_MY.php
apps/files/l10n/nb_NO.php
apps/files/l10n/nl.php
apps/files/l10n/nn_NO.php
apps/files/l10n/pl.php
apps/files/l10n/pt_BR.php
apps/files/l10n/pt_PT.php
apps/files/l10n/ro.php
apps/files/l10n/ru.php
apps/files/l10n/sk_SK.php
apps/files/l10n/sl.php
apps/files/l10n/sr.php
apps/files/l10n/sr@latin.php
apps/files/l10n/sv.php
apps/files/l10n/th_TH.php
apps/files/l10n/tr.php
apps/files/l10n/uk.php
apps/files/l10n/zh_CN.php
apps/files/l10n/zh_TW.php
apps/files_archive/js/archive.js
apps/files_encryption/lib/cryptstream.php
apps/files_encryption/lib/proxy.php
apps/files_encryption/tests/proxy.php
apps/files_external/appinfo/app.php
apps/files_external/lib/smb.php
apps/files_external/lib/streamwrapper.php
apps/files_external/tests/config.php
apps/files_external/tests/smb.php
apps/files_sharing/ajax/email.php
apps/files_sharing/ajax/getitem.php
apps/files_sharing/ajax/setpermissions.php
apps/files_sharing/ajax/share.php
apps/files_sharing/ajax/toggleresharing.php
apps/files_sharing/ajax/unshare.php
apps/files_sharing/ajax/userautocomplete.php
apps/files_sharing/js/settings.js
apps/files_sharing/js/share.js
apps/files_sharing/lib_share.php
apps/files_sharing/settings.php
apps/files_sharing/sharedstorage.php
apps/files_sharing/templates/settings.php
apps/files_versions/ajax/rollbackVersion.php
apps/files_versions/versions.php
apps/gallery/ajax/thumbnail.php
apps/gallery/appinfo/app.php
apps/gallery/appinfo/update.php
apps/gallery/appinfo/version
apps/gallery/css/styles.css
apps/gallery/index.php
apps/gallery/js/pictures.js
apps/gallery/l10n/ca.php
apps/gallery/l10n/cs_CZ.php
apps/gallery/l10n/de.php
apps/gallery/l10n/el.php
apps/gallery/l10n/es.php
apps/gallery/l10n/fi_FI.php
apps/gallery/l10n/fr.php
apps/gallery/l10n/it.php
apps/gallery/l10n/pl.php
apps/gallery/l10n/pt_PT.php
apps/gallery/l10n/ru.php
apps/gallery/l10n/sl.php
apps/gallery/l10n/sv.php
apps/gallery/l10n/th_TH.php
apps/gallery/l10n/tr.php
apps/gallery/l10n/zh_CN.php
apps/gallery/lib/album.php
apps/gallery/lib/hooks_handlers.php
apps/gallery/lib/managers.php
apps/gallery/lib/photo.php
apps/gallery/lib/tiles.php
apps/gallery/lib/tiles_test.php
apps/gallery/templates/index.php
apps/media/lib_ampache.php
apps/media/lib_collection.php
apps/media/lib_media.php
apps/remoteStorage/lib_remoteStorage.php
apps/tasks/ajax/addtaskform.php
apps/tasks/ajax/edittask.php
apps/user_ldap/appinfo/update.php
apps/user_ldap/group_ldap.php
apps/user_ldap/lib_ldap.php
apps/user_ldap/settings.php
apps/user_ldap/templates/settings.php
apps/user_ldap/user_ldap.php
apps/user_migrate/appinfo/app.php
apps/user_migrate/templates/settings.php
apps/user_webfinger/host-meta.php
config/config.sample.php
core/js/js.js
core/l10n/da.php
core/l10n/de.php
core/l10n/fi_FI.php
core/l10n/gl.php
core/l10n/he.php
core/l10n/hr.php
core/l10n/id.php
core/l10n/ja_JP.php
core/l10n/lb.php
core/l10n/lt_LT.php
core/l10n/nb_NO.php
core/l10n/pl.php
core/l10n/pt_PT.php
core/l10n/ro.php
core/l10n/ru.php
core/l10n/sv.php
core/lostpassword/index.php
core/templates/layout.user.php
core/templates/login.php
db_structure.xml
index.php
l10n/af/calendar.po
l10n/af/contacts.po
l10n/af/core.po
l10n/af/files.po
l10n/af/settings.po
l10n/ar/calendar.po
l10n/ar/contacts.po
l10n/ar/core.po
l10n/ar/files.po
l10n/ar/media.po
l10n/ar/settings.po
l10n/bg_BG/calendar.po
l10n/bg_BG/contacts.po
l10n/bg_BG/core.po
l10n/bg_BG/files.po
l10n/bg_BG/media.po
l10n/bg_BG/settings.po
l10n/ca/calendar.po
l10n/ca/contacts.po
l10n/ca/core.po
l10n/ca/files.po
l10n/ca/gallery.po
l10n/ca/settings.po
l10n/cs_CZ/calendar.po
l10n/cs_CZ/contacts.po
l10n/cs_CZ/core.po
l10n/cs_CZ/files.po
l10n/cs_CZ/gallery.po
l10n/cs_CZ/settings.po
l10n/da/calendar.po
l10n/da/contacts.po
l10n/da/core.po
l10n/da/files.po
l10n/da/settings.po
l10n/de/calendar.po
l10n/de/contacts.po
l10n/de/core.po
l10n/de/files.po
l10n/de/gallery.po
l10n/de/settings.po
l10n/el/calendar.po
l10n/el/contacts.po
l10n/el/core.po
l10n/el/files.po
l10n/el/gallery.po
l10n/el/settings.po
l10n/eo/calendar.po
l10n/eo/contacts.po
l10n/eo/core.po
l10n/eo/files.po
l10n/eo/media.po
l10n/eo/settings.po
l10n/es/calendar.po
l10n/es/contacts.po
l10n/es/core.po
l10n/es/files.po
l10n/es/gallery.po
l10n/es/settings.po
l10n/et_EE/calendar.po
l10n/et_EE/contacts.po
l10n/et_EE/core.po
l10n/et_EE/files.po
l10n/et_EE/settings.po
l10n/eu/calendar.po
l10n/eu/contacts.po
l10n/eu/core.po
l10n/eu/files.po
l10n/eu/settings.po
l10n/fa/calendar.po
l10n/fa/contacts.po
l10n/fa/core.po
l10n/fa/files.po
l10n/fa/settings.po
l10n/fi_FI/calendar.po
l10n/fi_FI/contacts.po
l10n/fi_FI/core.po
l10n/fi_FI/files.po
l10n/fi_FI/gallery.po
l10n/fi_FI/settings.po
l10n/fr/calendar.po
l10n/fr/contacts.po
l10n/fr/core.po
l10n/fr/files.po
l10n/fr/gallery.po
l10n/fr/media.po
l10n/fr/settings.po
l10n/gl/calendar.po
l10n/gl/contacts.po
l10n/gl/core.po
l10n/gl/files.po
l10n/gl/settings.po
l10n/he/calendar.po
l10n/he/contacts.po
l10n/he/core.po
l10n/he/files.po
l10n/he/settings.po
l10n/hr/calendar.po
l10n/hr/contacts.po
l10n/hr/core.po
l10n/hr/files.po
l10n/hr/settings.po
l10n/hu_HU/calendar.po
l10n/hu_HU/contacts.po
l10n/hu_HU/core.po
l10n/hu_HU/files.po
l10n/hu_HU/settings.po
l10n/hy/calendar.po
l10n/hy/contacts.po
l10n/hy/core.po
l10n/hy/files.po
l10n/hy/settings.po
l10n/ia/calendar.po
l10n/ia/contacts.po
l10n/ia/core.po
l10n/ia/files.po
l10n/ia/settings.po
l10n/id/calendar.po
l10n/id/contacts.po
l10n/id/core.po
l10n/id/files.po
l10n/id/settings.po
l10n/it/calendar.po
l10n/it/contacts.po
l10n/it/core.po
l10n/it/files.po
l10n/it/gallery.po
l10n/it/settings.po
l10n/ja_JP/calendar.po
l10n/ja_JP/contacts.po
l10n/ja_JP/core.po
l10n/ja_JP/files.po
l10n/ja_JP/settings.po
l10n/ko/calendar.po
l10n/ko/contacts.po
l10n/ko/core.po
l10n/ko/files.po
l10n/ko/settings.po
l10n/lb/calendar.po
l10n/lb/contacts.po
l10n/lb/core.po
l10n/lb/files.po
l10n/lb/settings.po
l10n/lt_LT/calendar.po
l10n/lt_LT/contacts.po
l10n/lt_LT/core.po
l10n/lt_LT/files.po
l10n/lt_LT/settings.po
l10n/mk/calendar.po
l10n/mk/contacts.po
l10n/mk/core.po
l10n/mk/files.po
l10n/mk/settings.po
l10n/ms_MY/calendar.po
l10n/ms_MY/contacts.po
l10n/ms_MY/core.po
l10n/ms_MY/files.po
l10n/ms_MY/settings.po
l10n/nb_NO/calendar.po
l10n/nb_NO/contacts.po
l10n/nb_NO/core.po
l10n/nb_NO/files.po
l10n/nb_NO/settings.po
l10n/nl/calendar.po
l10n/nl/contacts.po
l10n/nl/core.po
l10n/nl/files.po
l10n/nl/settings.po
l10n/nn_NO/calendar.po
l10n/nn_NO/contacts.po
l10n/nn_NO/core.po
l10n/nn_NO/files.po
l10n/nn_NO/settings.po
l10n/pl/calendar.po
l10n/pl/contacts.po
l10n/pl/core.po
l10n/pl/files.po
l10n/pl/gallery.po
l10n/pl/settings.po
l10n/pt_BR/calendar.po
l10n/pt_BR/contacts.po
l10n/pt_BR/core.po
l10n/pt_BR/files.po
l10n/pt_BR/settings.po
l10n/pt_PT/calendar.po
l10n/pt_PT/contacts.po
l10n/pt_PT/core.po
l10n/pt_PT/files.po
l10n/pt_PT/gallery.po
l10n/pt_PT/settings.po
l10n/ro/calendar.po
l10n/ro/contacts.po
l10n/ro/core.po
l10n/ro/files.po
l10n/ro/settings.po
l10n/ru/calendar.po
l10n/ru/contacts.po
l10n/ru/core.po
l10n/ru/files.po
l10n/ru/gallery.po
l10n/ru/settings.po
l10n/sk_SK/calendar.po
l10n/sk_SK/contacts.po
l10n/sk_SK/core.po
l10n/sk_SK/files.po
l10n/sk_SK/settings.po
l10n/sl/calendar.po
l10n/sl/contacts.po
l10n/sl/core.po
l10n/sl/files.po
l10n/sl/gallery.po
l10n/sl/settings.po
l10n/sr/calendar.po
l10n/sr/contacts.po
l10n/sr/core.po
l10n/sr/files.po
l10n/sr/settings.po
l10n/sr@latin/calendar.po
l10n/sr@latin/contacts.po
l10n/sr@latin/core.po
l10n/sr@latin/files.po
l10n/sr@latin/settings.po
l10n/sv/calendar.po
l10n/sv/contacts.po
l10n/sv/core.po
l10n/sv/files.po
l10n/sv/gallery.po
l10n/sv/media.po
l10n/sv/settings.po
l10n/templates/bookmarks.pot
l10n/templates/calendar.pot
l10n/templates/contacts.pot
l10n/templates/core.pot
l10n/templates/files.pot
l10n/templates/gallery.pot
l10n/templates/media.pot
l10n/templates/settings.pot
l10n/th_TH/calendar.po
l10n/th_TH/contacts.po
l10n/th_TH/core.po
l10n/th_TH/files.po
l10n/th_TH/gallery.po
l10n/th_TH/settings.po
l10n/tr/calendar.po
l10n/tr/contacts.po
l10n/tr/core.po
l10n/tr/files.po
l10n/tr/gallery.po
l10n/tr/settings.po
l10n/uk/calendar.po
l10n/uk/contacts.po
l10n/uk/core.po
l10n/uk/files.po
l10n/uk/media.po
l10n/uk/settings.po
l10n/zh_CN/calendar.po
l10n/zh_CN/contacts.po
l10n/zh_CN/core.po
l10n/zh_CN/files.po
l10n/zh_CN/gallery.po
l10n/zh_CN/settings.po
l10n/zh_TW/calendar.po
l10n/zh_TW/contacts.po
l10n/zh_TW/core.po
l10n/zh_TW/files.po
l10n/zh_TW/settings.po
lib/app.php
lib/base.php
lib/connector/sabre/file.php
lib/connector/sabre/locks.php
lib/connector/sabre/node.php
lib/db.php
lib/filecache.php
lib/fileproxy/quota.php
lib/files.php
lib/filestorage/local.php
lib/filesystemview.php
lib/group/database.php
lib/helper.php
lib/installer.php
lib/json.php
lib/l10n.php
lib/migrate.php
lib/mimetypes.fixlist.php
lib/ocs.php
lib/preferences.php
lib/public/json.php
lib/public/util.php
lib/template.php
lib/user.php
lib/user/database.php
lib/util.php
lib/vcategories.php
ocs/providers.php
settings/admin.php
settings/ajax/lostpassword.php
settings/ajax/removeuser.php
settings/ajax/setbackgroundjobsmode.php
settings/ajax/setlanguage.php
settings/ajax/setquota.php
settings/ajax/togglegroups.php
settings/apps.php
settings/css/settings.css
settings/js/apps.js
settings/js/users.js
settings/l10n/bg_BG.php
settings/l10n/ca.php
settings/l10n/cs_CZ.php
settings/l10n/da.php
settings/l10n/de.php
settings/l10n/el.php
settings/l10n/eo.php
settings/l10n/es.php
settings/l10n/et_EE.php
settings/l10n/eu.php
settings/l10n/fa.php
settings/l10n/fi_FI.php
settings/l10n/fr.php
settings/l10n/gl.php
settings/l10n/he.php
settings/l10n/hr.php
settings/l10n/hu_HU.php
settings/l10n/it.php
settings/l10n/ja_JP.php
settings/l10n/ko.php
settings/l10n/lt_LT.php
settings/l10n/mk.php
settings/l10n/ms_MY.php
settings/l10n/nb_NO.php
settings/l10n/nl.php
settings/l10n/nn_NO.php
settings/l10n/pl.php
settings/l10n/pt_BR.php
settings/l10n/pt_PT.php
settings/l10n/ru.php
settings/l10n/sk_SK.php
settings/l10n/sl.php
settings/l10n/sv.php
settings/l10n/th_TH.php
settings/l10n/tr.php
settings/l10n/zh_CN.php
settings/personal.php
settings/templates/admin.php
settings/templates/users.php
Diffstat (limited to 'lib/filesystem.php')
-rw-r--r-- | lib/filesystem.php | 328 |
1 files changed, 211 insertions, 117 deletions
diff --git a/lib/filesystem.php b/lib/filesystem.php index 2a0c1cea93e..0a8e6982151 100644 --- a/lib/filesystem.php +++ b/lib/filesystem.php @@ -4,7 +4,7 @@ * ownCloud * * @author Frank Karlitschek -* @copyright 2010 Frank Karlitschek karlitschek@kde.org +* @copyright 2012 Frank Karlitschek frank@owncloud.org * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE @@ -25,7 +25,7 @@ /** * Class for abstraction of filesystem functions * This class won't call any filesystem functions for itself but but will pass them to the correct OC_Filestorage object - * this class should also handle all the file premission related stuff + * this class should also handle all the file permission related stuff * * Hooks provided: * read(path) @@ -46,105 +46,106 @@ class OC_Filesystem{ static private $storages=array(); static private $mounts=array(); - static private $storageTypes=array(); public static $loaded=false; - private $fakeRoot=''; + /** + * @var OC_Filestorage $defaultInstance + */ static private $defaultInstance; - /** - * classname which used for hooks handling - * used as signalclass in OC_Hooks::emit() - */ - const CLASSNAME = 'OC_Filesystem'; - - /** - * signalname emited before file renaming - * @param oldpath - * @param newpath - */ - const signal_rename = 'rename'; - - /** - * signal emited after file renaming - * @param oldpath - * @param newpath - */ - const signal_post_rename = 'post_rename'; - - /** - * signal emited before file/dir creation - * @param path - * @param run changing this flag to false in hook handler will cancel event - */ - const signal_create = 'create'; - - /** - * signal emited after file/dir creation - * @param path - * @param run changing this flag to false in hook handler will cancel event - */ - const signal_post_create = 'post_create'; - - /** - * signal emits before file/dir copy - * @param oldpath - * @param newpath - * @param run changing this flag to false in hook handler will cancel event - */ - const signal_copy = 'copy'; - - /** - * signal emits after file/dir copy - * @param oldpath - * @param newpath - */ - const signal_post_copy = 'post_copy'; - - /** - * signal emits before file/dir save - * @param path - * @param run changing this flag to false in hook handler will cancel event - */ - const signal_write = 'write'; - - /** - * signal emits after file/dir save - * @param path - */ - const signal_post_write = 'post_write'; - - /** - * signal emits when reading file/dir - * @param path - */ - const signal_read = 'read'; - - /** - * signal emits when removing file/dir - * @param path - */ - const signal_delete = 'delete'; - - /** - * parameters definitions for signals - */ - const signal_param_path = 'path'; - const signal_param_oldpath = 'oldpath'; - const signal_param_newpath = 'newpath'; - - /** - * run - changing this flag to false in hook handler will cancel event - */ - const signal_param_run = 'run'; - - /** - * get the mountpoint of the storage object for a path - ( note: because a storage is not always mounted inside the fakeroot, the returned mountpoint is relative to the absolute root of the filesystem and doesn't take the chroot into account - * - * @param string path - * @return string - */ + /** + * classname which used for hooks handling + * used as signalclass in OC_Hooks::emit() + */ + const CLASSNAME = 'OC_Filesystem'; + + /** + * signalname emited before file renaming + * @param oldpath + * @param newpath + */ + const signal_rename = 'rename'; + + /** + * signal emited after file renaming + * @param oldpath + * @param newpath + */ + const signal_post_rename = 'post_rename'; + + /** + * signal emited before file/dir creation + * @param path + * @param run changing this flag to false in hook handler will cancel event + */ + const signal_create = 'create'; + + /** + * signal emited after file/dir creation + * @param path + * @param run changing this flag to false in hook handler will cancel event + */ + const signal_post_create = 'post_create'; + + /** + * signal emits before file/dir copy + * @param oldpath + * @param newpath + * @param run changing this flag to false in hook handler will cancel event + */ + const signal_copy = 'copy'; + + /** + * signal emits after file/dir copy + * @param oldpath + * @param newpath + */ + const signal_post_copy = 'post_copy'; + + /** + * signal emits before file/dir save + * @param path + * @param run changing this flag to false in hook handler will cancel event + */ + const signal_write = 'write'; + + /** + * signal emits after file/dir save + * @param path + */ + const signal_post_write = 'post_write'; + + /** + * signal emits when reading file/dir + * @param path + */ + const signal_read = 'read'; + + /** + * signal emits when removing file/dir + * @param path + */ + const signal_delete = 'delete'; + + /** + * parameters definitions for signals + */ + const signal_param_path = 'path'; + const signal_param_oldpath = 'oldpath'; + const signal_param_newpath = 'newpath'; + + /** + * run - changing this flag to false in hook handler will cancel event + */ + const signal_param_run = 'run'; + + /** + * get the mountpoint of the storage object for a path + ( note: because a storage is not always mounted inside the fakeroot, the returned mountpoint is relative to the absolute root of the filesystem and doesn't take the chroot into account + * + * @param string path + * @return string + */ static public function getMountPoint($path){ OC_Hook::emit(self::CLASSNAME,'get_mountpoint',array('path'=>$path)); if(!$path){ @@ -153,8 +154,10 @@ class OC_Filesystem{ if($path[0]!=='/'){ $path='/'.$path; } + $path=str_replace('//', '/',$path); $foundMountPoint=''; - foreach(OC_Filesystem::$mounts as $mountpoint=>$storage){ + $mountPoints=array_keys(OC_Filesystem::$mounts); + foreach($mountPoints as $mountpoint){ if($mountpoint==$path){ return $mountpoint; } @@ -259,10 +262,7 @@ class OC_Filesystem{ * tear down the filesystem, removing all storage providers */ static public function tearDown(){ - foreach(self::$storages as $mountpoint=>$storage){ - unset(self::$storages[$mountpoint]); - } - $fakeRoot=''; + self::$storages=array(); } /** @@ -273,7 +273,12 @@ class OC_Filesystem{ */ static private function createStorage($class,$arguments){ if(class_exists($class)){ - return new $class($arguments); + try { + return new $class($arguments); + } catch (Exception $exception) { + OC_Log::write('core', $exception->getMessage(), OC_Log::ERROR); + return false; + } }else{ OC_Log::write('core','storage backend '.$class.' not found',OC_Log::ERROR); return false; @@ -281,17 +286,19 @@ class OC_Filesystem{ } /** - * change the root to a fake toor + * change the root to a fake root * @param string fakeRoot * @return bool */ static public function chroot($fakeRoot){ - return self::$defaultInstance->chroot($path); + return self::$defaultInstance->chroot($fakeRoot); } /** - * get the fake root + * @brief get the relative path of the root data directory for the current user * @return string + * + * Returns path like /admin/files */ static public function getRoot(){ return self::$defaultInstance->getRoot(); @@ -319,17 +326,6 @@ class OC_Filesystem{ } self::$mounts[$mountpoint]=array('class'=>$class,'arguments'=>$arguments); } - - /** - * create all storage backends mounted in the filesystem - */ - static private function mountAll(){ - foreach(self::$mounts as $mountPoint=>$mount){ - if(!isset(self::$storages[$mountPoint])){ - self::$storages[$mountPoint]=self::createStorage($mount['type'],$mount['arguments']); - } - } - } /** * return the path to a local version of the file @@ -340,6 +336,27 @@ class OC_Filesystem{ static public function getLocalFile($path){ return self::$defaultInstance->getLocalFile($path); } + /** + * @param string path + * @return string + */ + static public function getLocalFolder($path){ + return self::$defaultInstance->getLocalFolder($path); + } + + /** + * return path to file which reflects one visible in browser + * @param string path + * @return string + */ + static public function getLocalPath($path) { + $datadir = \OCP\Config::getSystemValue('datadirectory').'/'.\OC_User::getUser().'/files'; + $newpath = $path; + if (strncmp($newpath, $datadir, strlen($datadir)) == 0) { + $newpath = substr($path, strlen($datadir)); + } + return $newpath; + } /** * return path to file which reflects one visible in browser @@ -402,6 +419,9 @@ class OC_Filesystem{ static public function opendir($path){ return self::$defaultInstance->opendir($path); } + static public function readdir($path){ + return self::$defaultInstance->readdir($path); + } static public function is_dir($path){ return self::$defaultInstance->is_dir($path); } @@ -420,12 +440,33 @@ class OC_Filesystem{ static public function readfile($path){ return self::$defaultInstance->readfile($path); } + /** + * @deprecated Replaced by isReadable() as part of CRUDS + */ static public function is_readable($path){ return self::$defaultInstance->is_readable($path); } + /** + * @deprecated Replaced by isCreatable(), isUpdatable(), isDeletable() as part of CRUDS + */ static public function is_writable($path){ return self::$defaultInstance->is_writable($path); } + static public function isCreatable($path) { + return self::$defaultInstance->isCreatable($path); + } + static public function isReadable($path) { + return self::$defaultInstance->isReadable($path); + } + static public function isUpdatable($path) { + return self::$defaultInstance->isUpdatable($path); + } + static public function isDeletable($path) { + return self::$defaultInstance->isDeletable($path); + } + static public function isSharable($path) { + return self::$defaultInstance->isSharable($path); + } static public function file_exists($path){ return self::$defaultInstance->file_exists($path); } @@ -477,6 +518,59 @@ class OC_Filesystem{ static public function search($query){ return OC_FileCache::search($query); } + + /** + * check if a file or folder has been updated since $time + * @param int $time + * @return bool + */ + static public function hasUpdated($path,$time){ + return self::$defaultInstance->hasUpdated($path,$time); + } + + static public function removeETagHook($params) { + if (isset($params['path'])) { + $path=$params['path']; + } else { + $path=$params['oldpath']; + } + OC_Connector_Sabre_Node::removeETagPropertyForPath($path); + } + + /** + * normalize a path + * @param string path + * @param bool $stripTrailingSlash + * @return string + */ + public static function normalizePath($path,$stripTrailingSlash=true){ + if($path==''){ + return '/'; + } + //no windows style slashes + $path=str_replace('\\','/',$path); + //add leading slash + if($path[0]!=='/'){ + $path='/'.$path; + } + //remove trainling slash + if($stripTrailingSlash and strlen($path)>1 and substr($path,-1,1)==='/'){ + $path=substr($path,0,-1); + } + //remove duplicate slashes + while(strpos($path,'//')!==false){ + $path=str_replace('//','/',$path); + } + //normalize unicode if possible + if(class_exists('Normalizer')){ + $path=Normalizer::normalize($path); + } + return $path; + } } +OC_Hook::connect('OC_Filesystem','post_write', 'OC_Filesystem','removeETagHook'); +OC_Hook::connect('OC_Filesystem','post_delete','OC_Filesystem','removeETagHook'); +OC_Hook::connect('OC_Filesystem','post_rename','OC_Filesystem','removeETagHook'); +OC_Util::setupFS(); require_once('filecache.php'); |