files that get downloaded not through an hydration request need to be
converted to placeholder
sets the expected state when converting them to placeholder files
#3082
Signed-off-by: Matthieu Gallien <matthieu_gallien@yahoo.fr>
when using Cloud Filter API with enabled VFS on Windows, a progress bar
stays visible for some time after hydration is completed. Not updating a
last time the progress bar prevents that.
Signed-off-by: Matthieu Gallien <matthieu_gallien@yahoo.fr>
sets a reasonable size of the StructSize members in the struct passed to
CfRegisterSyncRoot function
Signed-off-by: Matthieu Gallien <matthieu_gallien@yahoo.fr>
when canceling the sync of a big directory, I can get some network
request that are aborted before a Date reply header has been read
in this case we would always access
AbstractNetworkJob::responseTimestamp() and fire the assert even if we
know that the network reply has an error
delay the access to after the possible errors have been dealt with
Signed-off-by: Matthieu Gallien <matthieu_gallien@yahoo.fr>
Use the FindInotify from ECM. It handles the case of Linux vs BSD
correctly automatically.
Also only find Inotify on Linux and BSD
Signed-off-by: Nicolas Fella <nicolas.fella@gmx.de>
- This information is retrieved from the notifications endpoint.
- Add icons for the different pre defined status.
- Make functions available to QML to decide which status icon to display.
- Display the user status icon on the avatar and
move the online/offline connection status to the folder icon.
Signed-off-by: Camila <hello@camila.codes>
To better see what is going on when and if files are removed by the
client.
See also: #260, #1433, #2913
Signed-off-by: Felix Weilbach <felix.weilbach@nextcloud.com>
We should not rely on the product name because it is something the
user can change in the theming options on the server.
Fixes#3001
Signed-off-by: Felix Weilbach <felix.weilbach@nextcloud.com>
If the get job got an authentication required error on the account url
(not davUrl! at that stage we always get auth error there), then it is
safe to assume basic auth is used on the server. It is then kind of
pointless to use any other auth mode they will necessarily fail. Only
basic auth will do the job so force it.
Signed-off-by: Kevin Ottens <kevin.ottens@enioka.com>
This is necessary to be able to distinguish between "I decided on basic
by default" and "I didn't write any auth type". To make sure all the
jobs end up writing something we then implement the "I decided on basic
by default" in the slots connected to the job and we assert it in
checkAllDone()
Signed-off-by: Kevin Ottens <kevin.ottens@enioka.com>
There were a couple of shibboleth related enums left, since that auth
method isn't supported anymore remove the code tied to those enums. It
was dead code anyway.
Signed-off-by: Kevin Ottens <kevin.ottens@enioka.com>
When the client runs and a conflict gets detected, the sync engine runs
two times.
On the first run, the sync engine detects the conflict, marks the
file as a conflict and propagates that to the GUI. This leads to an
error notification with the original filename in the main dialog.
The sync engine runs then a second time. On this second run, the file
that originally caused the conflict is not anymore a conflict
file. Instead, the sync engine detects the conflicted copy and
propagates that file as a conflict to the GUI.
When opening the conflict dialog with the original file name (not the
conflicted copy) a crash happens. Usually, the two sync runs are really
fast, so the user does not notice the first notification. However, a
problem can occur if a conflict gets created while the client is not
running. Since then, the client does not do two sync runs. It does only
run once.
Signed-off-by: Felix Weilbach <felix.weilbach@nextcloud.com>
Added the configuration options
confirmExternalStorage
crashReporter
newBigFolderSizeLimit
useNewBigFolderSizeLimit
to the Windows registry
Signed-off-by: Marco Hald <marcohald@users.noreply.github.com>
Indeed the path we have is supposedly not fully qualified in case of a
sync folder which doesn't point to / on the remote end. But LSCOL works
with absolute paths on the server so make sure this is what we give it
out.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
This got broken during the huge discovery refactoring. I wrongly passed
the mangled name as is out of discovery, but coming from listing jobs it
was fully qualified while the jobs at propagation time and the db expect
those paths to be relative to the remote folder.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
Compiling nextcoud gui as a separate library. This is needed to more
easily write tests. The whole nextcloud application can now be linked
against the tests.
Signed-off-by: Felix Weilbach <felix.weilbach@nextcloud.com>
I went full steam on making it all public which is not really required,
it's only really QtWebSockets we're after. Could always be fine tuned
later on if this works as expected.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
This would only happen if the parent of the newly created folder would
be explicitly set to online only, hence why it went under the radar
previously.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
This account object was really only used during the initialization phase
or for forgetting the sensitive data. So let's receive it as parameter
there and pass it on from job to job as needed.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
The OS might request the same file again if we take too much time to
fulfill a request. So in case it's queueing the same one again instead
of bailing out just fail the second one and let the first one finish
properly.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
In case we'd been to slow to fullfill or we're still processing a
cancelled request better not just crash. We still log the issue though.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
We now favor APPLICATION_ICON_SET to isBranded() regarding the decision
to use PNG or SVG for icons.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
Indeed, that file size will almost always change between the 1 byte
placeholder and the hydrated file. Only when using the CfAPI on Windows
this won't be the case since because it will expose the original size
even for placeholders.
Also worth noting: the suffix backend didn't hit that case since the
filename changes (with suffix for placeholders, without for hydrated
files).
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
There's been a confusion between the chunk number and the chunk
offset leading to corruptions... Let's pass the proper offset to
the UploadDevice again.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
MSVC having so useless error messages it didn't quite point to the root
cause of the issue... it turns out that through the maze of macros
defined in the windows API, there's one which impacted the function
pointer definition of CfCloseHandle which would then not convert to
FileHandle::Deleter as expected. So I end up wrapping it in a lambda to
help... luckily this kind of lambdas decay into a simple function
pointer so there's likely no overhead it's just to coerce the compiler
into doing the right thing.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
For some reason MSVC manages to deduce the right constructor in Win64
mode but not in Win32 mode. So let's be more explicit about what we
return.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
This comes with a test simulating an open request coming from another
process (although in our case it's really just a thread). The actual
hydration works as expected by cfapi, handling of encrypted files is for
now missing.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
For now this implements only the logic necessary to get a test suite
equivalent to the TestSyncVirtualFiles one to pass. It doesn't (yet)
honor request to fetch files from the system.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
Shouldn't be translated.
Just checked https://en.wikipedia.org/wiki/HTTP_ETag and all available localized pages.
Signed-off-by: rakekniven <mark.ziegler@rakekniven.de>
We will have all the code in public anyway so it can just be compiled
in. Thus no need to go through the plugin loading dance. Replaced the
loading with factory functions. Kept mostly the same structure
otherwise.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
If we use those encrypted propagation code paths, we already know from
the discovery phase (and thus the journal db) that the folders are
encrypted so no need to check again.
This will remove another expensive round trip with the server.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
This step isn't necessary anymore, no one looks at ClientSideEncryption
for that information anyway.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
Thanks to the new discovery algorithm, we got all the freshest E2EE
information straight from the database so reuse it instead of going
through an in memory copy.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
It had a different path convention than all the other jobs, most likely
for legacy reasons because of the tight coupling it had to the settings
dialog.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
No need to look for a token on the outside we can just work properly by
keeping all the state encapsulated in the job.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
Thanks to the new discovery algorithm we got both mangled and original
file names in the item so no need to go through the database for
nothing.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
Now we pull the encrypted metadata during the discovery which is a
better approach than before. This shall remove the need for some of the
deep propfinds we have been using so far. It already simplifies the code
a bit for the download scenario.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
This code was actually not breaking most cookie handling by accident.
As the raw cookies where not split properly we added cookies with values like
"key: val; key2 = val2; key3 = val3"
When the code was corrected we overwrote the newer values in the jar with
the old ones from a request.
This was done because the propagator jobs where running in a thread a long
time ago, but this is no longer the case.
(Also QAtomicInt::load is marked as deprecated now)
The original code from csync was stopping at any error.
But we have been whitelisting soeme http error code one by one
to ignore the directory instead of aborting the sync.
However, as there are more requests to continue the sync in case
of error, just ignore most HTTP errors
Issue #7586
On windows we do a test to know if we should change the case of the files,
but that conflict with the test that checks if the file was still there
when the filename is actually the same. Which can happen with virtual files
as they have two representation (the one with and without suffix).
When an item is downloaded because it is restored, it shall be shown in the
sync protocol.
(It is also going to be shown in the not synchronized for a short while, but
that's fine)
Previously the source was deleted (or attempted to be deleted), even if
the new location was not acceptable for upload. This could make data
unavilable on the server.
For #7410
By introducing a PropagateRootDirectory job that explicitly
separates the directory deletion jobs from all the other jobs.
Note that this means that if there are errors in subJobs the
dirDeletionJobs won't get executed.
Previously the job would only become "active" when the downloads
started. That meant that arbitrarily many hash computations could be
queued at the same time.
Since the the file was opened during future creation this could lead to
a "too many open files" problem if there were lots of new-new conflicts.
To change this:
- Make PropagateDownload become active when computing a hash
asynchronously.
- Make the computation future open the file only once it gets run. This
will make it less likely for this problem to occur even if thousands
of these futures are queued.
For #7372
Previously fatal error texts were duplicated: Once they entered the
SyncResult via the SyncFileItem and once via syncError().
syncError is intended for folder-wide sync issues that are not pinned
to particular files. Thus that duplicated path is removed.
For #5088
Previously the pin states of deleted files stayed in the 'flags'
database and could be inadvertently reused when a new file with the same
name appeared. Now they are deleted.
To make this work right, the meaning of the 'path' column in the 'flags'
table was changed: Previously it never had the .owncloud file suffix.
Now it's the same as in metadata.path.
This takes the safe parts from #7274 for inclusion in 2.6. The more
elaborate database schema changes (why use 'path' the join the two
tables in the first place?) shall go into master.
Previously RequestEtagJob did return the etag verbatim (including extra
quotes) while the db had the parsed form. That caused the etag
comparison during discovery move detection to always fail. The test
didn't catch it because the etags there didn't have quotes.
Now:
- RequestEtagJob will parse the etag, leading to a consistent format
- Tests have etags with quotes, detecting the problem
- Close the UploadDevice to close the QFile after the PUT job is done.
This allows winvfs to get an oplock on the file later.
- Don't rely on QFile::fileName() to be valid after
openAndSeekFileSharedRead() was called. The way it is openend on
Windows makes it have an empty filename.
If one adds a new file to an online-only folder the previous behavior
was to upload the file in one sync and dehydrate it in the next. Now
these new files get set to Unspecified pin state, making them retain
their data.
Instead of all at once, to reduce peak memory use.
Changing UploadDevice in this way requires keeping the file open for the
duration of the upload. It also means changes to open(), seek(), close()
to ensure that uses of the device work right when a request needs to
be resent.
Since Qt does not yet transparently resend HTTP2 requests in some cases
we do it manually.
The test showed a problem where the initial non-200 reply would close
the target temporary file and the follow-up request couldn't store any
data. Removing that close() call is safe because there also is a
_saveBodyToFile flag that guards writes to the target file.
The previous patch ensured that the sqlite temporaries weren't deleted
and recreated for every sync run, but there was still time between
client startup and the first sync run where they would have the
"needs-sync" icon.
Previously "no-availability" meant db-error and querying the
availability of a nonexistant path returned AllHydrated.
Now, the availability has a DbError and a NoSuchItem error case.
The db-close operation is likely a leftover from when the SyncEngine
owned its own db connection and serves no purpose anymore.
Closing the db causes the removal of the temporary wal and shm files.
These files are recreated when the db is opened again, which happens
almost immediately.
This is a problem for winvfs because the delete-recreate step wipes the
exclusion state on these files just after the sync is done. That meant
that the db temporaries permanently had a "needs sync" icon marker shown
in the explorer.
Avoiding reopening the db also reduces the number of log messages per
sync.
allexzander