per session and then operate on that cache.
This deliminates ~25 database queries for each sitemgr page.
Test carefully before applying this to a production sytem!
- change the processing of slowsync, to use the content_map instead of
trying to build a new one. This caused duplication issues on the
client if multiple similar records where stored, because only the first
one found in the server-db was matched, These duplicate entries at client
side had no entry at serverside, so deleting the wrong one
on the client (the content with a valid map entry) could cause
unwanted data loss at server side, because it is impossible for the
user to see what is a duplicate, and what is not.
see also:
http://www.nabble.com/again---syncml-duplication-issue-to20333619s3741.html
- reenabled UID from syncml clients, because it was partly used this caused
issues during SlowSync if the content was changed.
- infolog, calendar if a uid is found in the provided data, allway try to
find the corresponding content first using only the UID, instead of
using the content-id taken from content_map.
also fixed:
- a few fixes in ./notes
- creating an entry on the client that can not be imported,
(Example, Nokia E Series Appointment without a Title)
will no longer create an invalid content-map entry
However, at client side this is still counted in the Protocol as
Server-Add
manufacturer and the recogniced GroupDAV client as product name.
This way we are able to handle different GroupDAV clients, as we
allready do with different SyncML clients.
Also removed the no longer needed code enabling the use of the real UID,
as SyncML does no longer misuse the UID for it's GUID.
longer use GUIDs containing eGW's install_id, as the information is
irrellevant for SyncML and cause doublications of entries if the
install_id changes.
I plan to have a new rc4 Wednesday or Thursday containing these changes.
- adding the application ('syncml')
- replacing next_record()/f() with fetch()/fetchSingle() or looping over the result object
Thanks to Philip Herbert from Knauber for testing it"
- exceptions get now always logged to the error_log
- in the webgui it's now configurable, if the message contains a
stacktrace (incl. function arguments) - default no (security)
- command line interfaces get detected and contain no html anymore
- webdav and groupdav send the exceptions as basic auth realms to the
client
- webdav and groupdav login failures contain the reason as part of the
basic auth realm
- egw_vfs::download_url as not encoding + or ' ' in pathes
- HTTP_WebDAV_Server was urldecoding $_SERVER[PATH_INFO], which is
wrong, as it is NOT encoded
- HTTP_WebDAV_Server was NOT urlencoding the pathes in PROPFIND
responses, causing eg. cadaver not to be able to use dirs containing
+ or space
sqlfs stores files with fs_id < 100 directly under /sqlfs in the files
dir. They conflict with directories created for fs_id >= 1000.
--> fs_id < 100 are now in a directory /sqlfs/00
You need to run the 1.5.016 update or you will not find the content of
files with fs_id < 100 anymore!
reads of entries from the database: Applications can call
egw_link::set_cache($app,$id,$title,$file_access=null)
from their search or read method, to eliminate the need to query the
entries again, when the egw_link class, link widget or links stream wrapper
needs title or file_access values later.
This offloads the caching to the link class, and improves performance a
lot, specially for infolog.
The cache is stored in the session and modified or deleted items get
removed, when the link class get notified about that anyway.
- flag in session if it is encrypted to prevent calling the encryption more then once, which stalls the session-content
- egw_session::session_comit() method calls now encrypt() too, as it closes the session, before the destructor is called
- hack to fix PHP Fatal error: Cannot use string offset as an array, which happens sometime in felamimail under php5.2
- some more docu"
- it now also encrypts the egw object and egw_info array, stored in the session
- it no longer encrypts every egw_session::appsession() call, but the
whole array at once when the egw_session object gets destroyed
- mcrypt algo and mode are currently hardcoded to tripledes and ecb, as
we dont have the database connection, when they are needed. You can
add it as egw_info[server][mcrypt_{algo|mode}] in the header.inc.php
- fixed a bug, which let the session grow around 400k(!) each request
- if mcrypt or the selected algo/mode is not availible the session
encryption is switched off automatic, but an error is logged
+ path with clickable components
+ human readable size, mode, ...
+ mime icon with integrated thumbnail creation
- link widget uses now vfs-mime for it's icons
- thumbnail creation is now switched on with size 32px by default, it can
be switched of by the admin or user, in doing so explicitly
- mime-icons are moved from filemanager to etemplate, as not everyone
installs filemanager
- filemanager has now 3 display modi:
+ Current directory (with subdirs always on top)
+ Subdirs sorted in
+ Files from subdirs (shows recursive all files and you
can click on the path components thanks to new vfs widget)
a hashed directory structure based on the fs_id and not longer on the
path (which can not be recovered, once the filesystem get's corrupt)
--> Make backups (db AND files directory), before attempting the update !!!!!!!!
- the used storage (default filesystem) can be switched via a get-parameter in the url mounted (eg. sqlfs://default/?storage=db)
- please note the current (php5.2.6) problems:
a) retriving files via streams does NOT work for PDO_mysql (bindColum(,,PDO::PARAM_LOB) does NOT work, string returned)
(there's a workaround implemented, but it requires to allocate memory for the whole file!)
b) uploading/writing files > 1M fail on PDOStatement::execute() (setting PDO::MYSQL_ATTR_MAX_BUFFER_SIZE does NOT help)
(not sure if that's a bug in PDO/PDO_mysql or an accepted limitation)
--> now we need to implement an easy switch in setup to allow admins to use the db backend (does NOT require an directory outside the docroot)
currently you need to use filemanager/cli.php mount"
allowing to set an arbitrary uid, gid and mode for the vfs (like
mounting a dos Filesystem under Linux).
Can be used to mount eg. an upload dir writable only by Admins:
filemanger/cli.php mount --user root_admin --password whatever \
filesystem://dummy/var/www/html/uploads?group=Admins&mode=075 \
/uploads
Please note that you can NOT use filesystem:/something!
Fixed the vfs-classes to deal correctly with get-parameters used as
mount-options.
