Storage of session metadata has moved into the session handler class.
This allows for other classes to fully control session handling and
removes the dependancy on the core sessions database table.
Previously, the standard method of interaction with the
session metadata was direct DB calls; this may break other plugins as there
are now proper APIs available through the session manager.
Co-authored-by: Darren Cocco <moodle@darren.cocco.id.au>
Co-authored-by: Trisha Milan <trishamilan@catalyst-au.net>
Co-authored-by: Andrew Nicols <andrew@nicols.co.uk>
This fixes various (not all) wrong @covers annotations that
are reported as warnings by PHPUnit when it's run with
code-coverage enabled.
When possible, the preferred solution is to change to
@covers at class level, that is the recommended way.
If multiple classes are involved, then a mix of @coversDefaultClass
and @covers at method level are used (always trying to use the
minimum needed patch).
This is the first of a series of issues created as sub-tasks
of MDL-82142.
Currently, the cache_cron_task is set to look for 'sess_' as a key prefix,
which is not used in any code. As a result, sessions that have exceeded the timeout are never deleted.
The proposed patch involves changing the prefix to the LASTACCESS key prefix and
fixing the return value of get_many in the Redis cache so that it can return the required keys.
Co-authored-by: Renaud Lemaire <rlemaire@cblue.be>
All setUp(), tearDown(), setUpBeforeClass() and tearDownAfterClass()
must, always, call to parent, to ensure that everything is properly
set and cleaned.
While in a lot of situations this is not needed (parents may not
have anything to run), with PHPUnit >= 10 this can become more
important because we are going to move the reset code from current
placement @ runBare() to setUp()/tearDown().
Note that all the changes performed in this commit have been detected
and fixed by moodle-cs (ParentSetUpTearDownSniffTest).
This commit includes more changes, all them also adding the :void
return type to unit tests missing them.
The difference is that all these changes, while also detected
perfectly by the moodle.PHPUnit.TestReturnType sniff, were not
auto-fixed (like the previous commit ones), because all them
do include some "return" statement and, for safety, we don't
fix them.
All the cases have been visually inspected and confirmed that
the existing "return" statements always belong to anon
functions within the test body and not the test own return statement.
While this change is not 100% required now, it's good habit
and we are checking for it since Moodle 4.4.
All the changes in this commit have been applied automatically
using the moodle.PHPUnit.TestReturnType sniff and are, exclusively
adding the ": void" return types when missing.
The fix covers two places:
- The Redis session.
- The Redis cache store.
The PHP Redis has the option to establish the connection using TLS/SSL instead of using the "tls://" prefix.
This is done to ensure consistency with the Redis cluster connection,
as the code for both single and cluster connections is located in one place.
There are inherent issues with task blocking which mean that it has
never worked properly. It is also very buggy and can lead to massive
performance issues with task processing.
It is almost impossible to deprecate this in a staged fashion because
various APIs use the methods and it is not possible to determine which
are API uses and which are other valid uses.
In reality there has been little-to-no uptake on the use of this feature
and it should just be removed.
Unfortunately, the read_timeout named parameter was not recognized on some machines.
To avoid such errors, this patch removed the named parameter on a single Redis connect() and the Redis cluster.
