Usage was removed with the introduction of the
BacklinkCacheFactory service
Follow-up: I2943935e2d8148fce4457f76eca0234be72a5a5a
Change-Id: Id14b7c466d4a950142477f01e1786d5d630afa9d
Mostly replace the traditional / ANSI-89 JOINs in this class (i.e.,
select from two tables, empty $joinConds, actual join condition in
$conds) with proper JOINs, and also mostly replace the “kind of janky”
$conds filter in queryLinks(): instead, initQueryBuilderForTable(), the
new replacement for getConditions(), now knows whether the page table
needs to be joined or not.
However, the hook still needs to be supported (there is one extension in
codesearch that actually uses it and seems to be maintained), and in
that hook we don’t know which part of the $conds are JOIN conditions; in
this case, we have to keep the “kind of janky” filter, and also join the
page table using table() instead of join().
Bug: T311866
Change-Id: Ic49bf5d8fd136d296752e8807f6032bfae74dcdf
These three classes:
- TitleArray
- TitleArrayFromResult
- TitleFactory
We need to move these and the rest of files under title/ to Title/ (and
namespace them) but the patch will become way too big given that Title class is
also one of them.
Bug: T321882
Change-Id: Iac1688172ee457348a08a470c86e047571feb8e0
We define an anonymous function just to immediately call it.
Why not run the code directly?
Follow-up to:
* I8f1ed821cf1d8a4ef5b073e788386920dc337e0c (BacklinkCache)
* Ibcb37affa9ba1c891bc62964a3dd34b67214cfa1 (PageSelectQueryBuilder)
* Ibb1c58016e3956a46bfaf1a9f51f265114bb9ace (UserQueryBuilder)
Change-Id: I5a7827623c93ce524761ba501a6c6c75d17d6aae
The conds part of the query, could potentially be a string instead
of an array. The individual keys can have values that are not strings
like numbers or null. This casts everything appropriately to be
more robust.
Additionally, this fixes a deprecation warning on php8.1 about
passing null to preg_match.
Bug: T313663
Change-Id: I5671c7882af57be29299e9032c6e8f056fe10e30
Now largely automated:
VARS=$(grep -o "'[A-Za-z0-9_]*'" includes/MainConfigNames.php | \
tr "\n" '|' | sed "s/|$/\n/;s/'//g")
sed -i -E "s/'($VARS)'/MainConfigNames::\1/g" \
$(grep -ERIl "'($VARS)'" includes/)
Then git add -p with lots of error-prone manual checking. Then
semi-manually add all the necessary "use" lines:
vim $(grep -L 'use MediaWiki\\MainConfigNames;' \
$(git diff --cached --name-only --diff-filter=M HEAD^))
I didn't bother fixing lines that were over 100 characters unless they
were over 120 and triggered phpcs.
Bug: T305805
Change-Id: I74e0ab511abecb276717ad4276a124760a268147
Make phan stricter about null types by setting null_casts_as_any_type to
false (the default in mediawiki-phan-config)
Remaining false positive issues are suppressed.
The suppression and the setting change can only be done together
Bug: T242536
Bug: T301991
Change-Id: I0f295382b96fb3be8037a01c10487d9d591e7e01
The functions returning null or the class property is set explict null.
Some function should not accept null or return null.
Found by phan strict checks
Change-Id: Ie50f23249282cdb18caa332f562a3945a58d86ff
While refactoring BacklinkCache, it was noticed that there is a __sleep method even though it doesn't seem to be used anywhere.
Git blame indicated that the last time BacklinkCache could've been potentially serialized was back in 2012 when Title used to save an instance of it. This is no longer the case.
However, there is a slight possibility that it's used in a hidden corner of some extension out there, so the plan is to add a logger, wait a week to see if __sleep is ever hit, and if not, we can just remove it so we don't have to worry about it when refactoring and writing tests.
Bug: T288278
Change-Id: Idb0f9985cb321cd53fea60d1fc94613c914e0de2
This is micro-optimization of closure code to avoid binding the closure
to $this where it is not needed.
Created by I25a17fb22b6b669e817317a0f45051ae9c608208
Change-Id: I0ffc6200f6c6693d78a3151cb8cea7dce7c21653
A terminating line break has not been required in wfDebug() since 2014,
however no migration was done. Some of these line breaks found their way
into LoggerInterface::debug() calls, where they mess up the formatting
of the debug log.
So, remove terminating line breaks from wfDebug() and
LoggerInterface::debug() calls.
Also:
* Fix the stripping of leading line breaks from the log header emitted
by Setup.php. This feature, accidentally broken in 2014, allows
requests to be distinguished in the log file.
* Avoid using the global variable $self.
* Move the logging of the client IP back to Setup.php. It was moved to
WebRequest in the hopes that it would not always be needed, however
$wgRequest->getIP() is now called unconditionally a few lines up in
Setup.php. This means that it is put in its proper place after the
"start request" message.
* Wrap the log header code in a closure so that variables like $name do
not leak into global scope.
* In Linker.php, remove a few instances of an unnecessary second
parameter to wfDebug().
Change-Id: I96651d3044a95b9d210b51cb8368edc76bebbb9e
Migrate all callers of Hooks::run() to use the new
HookContainer/HookRunner system.
General principles:
* Use DI if it is already used. We're not changing the way state is
managed in this patch.
* HookContainer is always injected, not HookRunner. HookContainer
is a service, it's a more generic interface, it is the only
thing that provides isRegistered() which is needed in some cases,
and a HookRunner can be efficiently constructed from it
(confirmed by benchmark). Because HookContainer is needed
for object construction, it is also needed by all factories.
* "Ask your friendly local base class". Big hierarchies like
SpecialPage and ApiBase have getHookContainer() and getHookRunner()
methods in the base class, and classes that extend that base class
are not expected to know or care where the base class gets its
HookContainer from.
* ProtectedHookAccessorTrait provides protected getHookContainer() and
getHookRunner() methods, getting them from the global service
container. The point of this is to ease migration to DI by ensuring
that call sites ask their local friendly base class rather than
getting a HookRunner from the service container directly.
* Private $this->hookRunner. In some smaller classes where accessor
methods did not seem warranted, there is a private HookRunner property
which is accessed directly. Very rarely (two cases), there is a
protected property, for consistency with code that conventionally
assumes protected=private, but in cases where the class might actually
be overridden, a protected accessor is preferred over a protected
property.
* The last resort: Hooks::runner(). Mostly for static, file-scope and
global code. In a few cases it was used for objects with broken
construction schemes, out of horror or laziness.
Constructors with new required arguments:
* AuthManager
* BadFileLookup
* BlockManager
* ClassicInterwikiLookup
* ContentHandlerFactory
* ContentSecurityPolicy
* DefaultOptionsManager
* DerivedPageDataUpdater
* FullSearchResultWidget
* HtmlCacheUpdater
* LanguageFactory
* LanguageNameUtils
* LinkRenderer
* LinkRendererFactory
* LocalisationCache
* MagicWordFactory
* MessageCache
* NamespaceInfo
* PageEditStash
* PageHandlerFactory
* PageUpdater
* ParserFactory
* PermissionManager
* RevisionStore
* RevisionStoreFactory
* SearchEngineConfig
* SearchEngineFactory
* SearchFormWidget
* SearchNearMatcher
* SessionBackend
* SpecialPageFactory
* UserNameUtils
* UserOptionsManager
* WatchedItemQueryService
* WatchedItemStore
Constructors with new optional arguments:
* DefaultPreferencesFactory
* Language
* LinkHolderArray
* MovePage
* Parser
* ParserCache
* PasswordReset
* Router
setHookContainer() now required after construction:
* AuthenticationProvider
* ResourceLoaderModule
* SearchEngine
Change-Id: Id442b0dbe43aba84bd5cf801d86dedc768b082c7
Reuse $fromField to build the _from field name
Also build it only when needed and do not hard code AS,
let it add by the abstract database layer
Change-Id: I2c3a2a863b963fb7f24c02e1ce44a56fccea95e5
All the magic functions needs public visibility to be callable from php
internals like garbage collector
Change-Id: I1baf04bf8ff787da880d46e4a6daa77f5a6de73f
And also update approximated counts, which for the most part are lower
than reported (hooray!)
Bug: T231636
Depends-On: Ica50297ec7c71a81ba2204f9763499da925067bd
Change-Id: I78354bf5f0c831108c8f606e50c87cf6bc00d8bd
Should be "string" not "String" and "array" not "Array" in
@param, @return and @var use cases. Also, minor typo fixes.
Change-Id: I9d5ebc5b741c6560907b95f7c0c4039da2861f4a
When a file is deleted pages that link to the file
(backlinks) are purged. The set of backlinks for a file
is cached in the backlink cache, and this is where the set
of backlinks that need purging is read from. If, at file delete
time, there is a backlink cache for the file but it is not
up to date, then backlinks missing from the set of cached
backlinks for that file will not be purged, leading to
broken links.
This patch clears the backlink cache on file delete before
initiating purging of backlinks.
Bug: T183478
Change-Id: I3bbd79e5a8fa14bf80ceee81e944108edada322e
It's unreasonable to expect newbies to know that "bug 12345" means "Task T14345"
except where it doesn't, so let's just standardise on the real numbers.
Change-Id: I6f59febaf8fc96e80f8cfc11f4356283f461142a
This is more consistent with LoadBalancer, modern, and inclusive
of master/master mysql, NDB cluster, and MariaDB galera cluster.
The old constant is an alias now.
Change-Id: I0b37299ecb439cc446ffbe8c341365d1eef45849
