Brad Jorsch 96bd79b4a3 Avoid DB rows with usable names but ID = 0 by introducing "interwiki" usernames ... Importing revisions in MediaWiki has long been weird: if the username on the imported revision exists locally it's automatically attributed to the local user, while if the name does not exist locally we wind up with revision table rows with rev_user = 0 and rev_user_text being a valid name that someone might later create. "Global" blocks too create rows with ipb_by = 0 an ipb_by_text being a valid name. The upcoming actor table change, as things currently stand, would regularize that a bit by automatically attributing those imported revisions to the newly-created user. But that's not necessarily what we actually want to happen. And it would certainly confuse CentralAuth's attempt to detect its own global blocks. Thus, this patch introduces "interwiki" usernames that aren't valid for local use, of the format "iw>Example".[1] Linker will interpret these names and generate an appropriate interwiki link in history pages and the like, as if from wikitext like `[[iw:User:Example]]`. Imports for non-existant local users (and optionally for existing local users too) will credit the edit to such an interwiki name. There is also a new hook, 'ImportHandleUnknownUser', to allow extension such as CentralAuth to create local users as their edits are imported. Block will no longer accept usable-but-nonexistent names for 'byText' or ->setBlocker(). CentralAuth's global blocks will be submitted with an interwiki username (see Ieae5d24f9). Wikis that have imported edits or CentralAuth global blocks should run the new maintenance/cleanupUsersWithNoId.php maintenance script. This isn't done by update.php because (1) it needs an interwiki prefix to use and (2) the updater can't know whether to pass the `--assign` flag. [1]: '>' was used instead of the more usual ':' because WMF wikis have many existing usernames containing colons. Bug: T9240 Bug: T20209 Bug: T111605 Change-Id: I5401941c06102e8faa813910519d55482dff36cb Depends-On: Ieae5d24f9098c1977447c50a8d4e2cab58a24d9f		2017-11-30 13:12:44 +11:00
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i18n	Avoid DB rows with usable names but ID = 0 by introducing "interwiki" usernames	2017-11-30 13:12:44 +11:00
ApiAMCreateAccount.php	Remove "@author Bryan Davis" and "Brad Jorsch" annotations	2017-06-26 15:25:46 -06:00
ApiAuthManagerHelper.php	Use correct variable name in @param documentation	2017-08-11 19:27:19 +02:00
ApiBase.php	Merge "Add string length limits"	2017-11-21 15:21:26 +00:00
ApiBlock.php
ApiChangeAuthenticationData.php	Remove "@author Bryan Davis" and "Brad Jorsch" annotations	2017-06-26 15:25:46 -06:00
ApiCheckToken.php	Remove "@author Bryan Davis" and "Brad Jorsch" annotations	2017-06-26 15:25:46 -06:00
ApiClearHasMsg.php
ApiClientLogin.php	Remove "@author Bryan Davis" and "Brad Jorsch" annotations	2017-06-26 15:25:46 -06:00
ApiComparePages.php	Replace selectFields() methods with getQueryInfo()	2017-10-30 22:57:33 +00:00
ApiContinuationManager.php
ApiCSPReport.php	Improve some parameter docs	2017-09-10 20:32:31 +02:00
ApiDelete.php	Add missing & to @param documentation to match functon call	2017-08-11 18:47:46 +02:00
ApiDisabled.php	API: Split description messages into summary + additional text	2017-06-15 13:46:55 -04:00
ApiEditPage.php	EditPage: Don't allow clients that mangle unicode to edit	2017-09-20 19:57:51 -07:00
ApiEmailUser.php	Allow users to restrict who can send them direct emails via Special:EmailUser	2017-09-13 11:28:12 -06:00
ApiErrorFormatter.php	Revert Message dependency from DB exception classes	2017-09-27 09:18:15 +02:00
ApiExpandTemplates.php	API: Pass revid when parsing text	2017-09-18 14:33:47 -04:00
ApiFeedContributions.php	Fix action=feedcontributions date filtering parameters	2017-06-06 10:41:40 -04:00
ApiFeedRecentChanges.php	API: Fix capitalization of SpecialRecentChanges* classes	2017-06-23 12:23:55 -07:00
ApiFeedWatchlist.php	ApiFeedWatchlist: Fix copy-paste error	2017-09-14 15:53:22 -04:00
ApiFileRevert.php
ApiFormatBase.php	Replace MimeMagic::singleton() calls	2017-11-27 02:13:51 +00:00
ApiFormatFeedWrapper.php	Improve some parameter docs	2017-09-10 20:32:31 +02:00
ApiFormatJson.php
ApiFormatNone.php
ApiFormatPhp.php
ApiFormatRaw.php	SECURITY: API: Avoid some silliness with browser-guessed filenames	2017-11-15 00:58:44 +00:00
ApiFormatXml.php
ApiHelp.php	Merge "Add string length limits"	2017-11-21 15:21:26 +00:00
ApiHelpParamValueMessage.php	Merge "Remove "@author Bryan Davis" and "Brad Jorsch" annotations"	2017-06-27 06:02:23 +00:00
ApiImageRotate.php
ApiImport.php	Avoid DB rows with usable names but ID = 0 by introducing "interwiki" usernames	2017-11-30 13:12:44 +11:00
ApiLinkAccount.php	Remove "@author Bryan Davis" and "Brad Jorsch" annotations	2017-06-26 15:25:46 -06:00
ApiLogin.php	SECURITY: Add throttling for BotPasswords authentication attempts	2017-11-15 00:58:44 +00:00
ApiLogout.php
ApiMain.php	Remove @codingStandardsIgnore from long lines	2017-10-22 16:44:04 +02:00
ApiManageTags.php
ApiMergeHistory.php
ApiMessage.php	Update documentation for IApiMessage interface	2017-09-25 12:14:55 -04:00
ApiModuleManager.php	Remove empty lines at begin of function, if, foreach, switch	2017-07-01 11:34:16 +00:00
ApiMove.php	Avoid using deprecated Title::canTalk()	2017-08-29 12:36:33 -07:00
ApiOpenSearch.php	Merge "Remove "@author Bryan Davis" and "Brad Jorsch" annotations"	2017-06-27 06:02:23 +00:00
ApiOptions.php
ApiPageSet.php	build: Update mediawiki/mediawiki-codesniffer to 0.10.1	2017-07-22 18:24:09 -07:00
ApiParamInfo.php	Add string length limits	2017-11-21 10:24:11 +00:00
ApiParse.php	API: Include setupSkinUserCss in prop=modules for useskin mode	2017-10-25 02:16:01 +01:00
ApiPatrol.php
ApiProtect.php
ApiPurge.php	Add action/user tracking to link refresh jobs	2017-10-23 11:06:16 -07:00
ApiQuery.php	SECURITY: API: Avoid some silliness with browser-guessed filenames	2017-11-15 00:58:44 +00:00
ApiQueryAllCategories.php
ApiQueryAllDeletedRevisions.php	Replace selectFields() methods with getQueryInfo()	2017-10-30 22:57:33 +00:00
ApiQueryAllImages.php	Replace selectFields() methods with getQueryInfo()	2017-10-30 22:57:33 +00:00
ApiQueryAllLinks.php
ApiQueryAllMessages.php
ApiQueryAllPages.php
ApiQueryAllRevisions.php	Replace selectFields() methods with getQueryInfo()	2017-10-30 22:57:33 +00:00
ApiQueryAllUsers.php	Add comment table and code to start using it	2017-08-30 15:05:00 +10:00
ApiQueryAuthManagerInfo.php	Remove "@author Bryan Davis" and "Brad Jorsch" annotations	2017-06-26 15:25:46 -06:00
ApiQueryBacklinks.php	Always put type information before variable name for @var tags	2017-09-04 11:06:51 -07:00
ApiQueryBacklinksprop.php	Remove "@author Bryan Davis" and "Brad Jorsch" annotations	2017-06-26 15:25:46 -06:00
ApiQueryBase.php	ApiQuery: Fix type docs for $groups in ApiQueryBase::selectNamedDB() call chain	2017-09-11 17:46:24 +00:00
ApiQueryBlocks.php	Add comment table and code to start using it	2017-08-30 15:05:00 +10:00
ApiQueryCategories.php	API: Handle pltitles/tltemplates/clcategories/imimages with only invalid titles	2017-10-12 15:48:15 +00:00
ApiQueryCategoryInfo.php	Always put type information before variable name for @var tags	2017-09-04 11:06:51 -07:00
ApiQueryCategoryMembers.php
ApiQueryContributors.php	Remove "@author Bryan Davis" and "Brad Jorsch" annotations	2017-06-26 15:25:46 -06:00
ApiQueryDeletedRevisions.php	Replace selectFields() methods with getQueryInfo()	2017-10-30 22:57:33 +00:00
ApiQueryDeletedrevs.php	Add comment table and code to start using it	2017-08-30 15:05:00 +10:00
ApiQueryDisabled.php	API: Split description messages into summary + additional text	2017-06-15 13:46:55 -04:00
ApiQueryDuplicateFiles.php	Always put type information before variable name for @var tags	2017-09-04 11:06:51 -07:00
ApiQueryExternalLinks.php
ApiQueryExtLinksUsage.php
ApiQueryFilearchive.php	Replace selectFields() methods with getQueryInfo()	2017-10-30 22:57:33 +00:00
ApiQueryFileRepoInfo.php
ApiQueryGeneratorBase.php	Improve some parameter docs	2017-09-10 20:32:31 +02:00
ApiQueryImageInfo.php	Always put type information before variable name for @var tags	2017-09-04 11:06:51 -07:00
ApiQueryImages.php	API: Handle pltitles/tltemplates/clcategories/imimages with only invalid titles	2017-10-12 15:48:15 +00:00
ApiQueryInfo.php	Always put type information before variable name for @var tags	2017-09-04 11:06:51 -07:00
ApiQueryIWBacklinks.php
ApiQueryIWLinks.php
ApiQueryLangBacklinks.php
ApiQueryLangLinks.php
ApiQueryLinks.php	ApiQueryLinks: Avoid MySQL order-by bug	2017-10-13 00:27:01 +00:00
ApiQueryLogEvents.php	Add comment table and code to start using it	2017-08-30 15:05:00 +10:00
ApiQueryMyStashedFiles.php
ApiQueryPagePropNames.php	Remove "@author Bryan Davis" and "Brad Jorsch" annotations	2017-06-26 15:25:46 -06:00
ApiQueryPageProps.php
ApiQueryPagesWithProp.php	Remove "@author Bryan Davis" and "Brad Jorsch" annotations	2017-06-26 15:25:46 -06:00
ApiQueryPrefixSearch.php	build: Prepare for mediawiki/mediawiki-codesniffer to 0.9.0	2017-06-26 17:14:31 +00:00
ApiQueryProtectedTitles.php	Add comment table and code to start using it	2017-08-30 15:05:00 +10:00
ApiQueryQueryPage.php	Always put type information before variable name for @var tags	2017-09-04 11:06:51 -07:00
ApiQueryRandom.php	API: Have generator=random set a non-continuation value	2017-06-06 10:15:49 -04:00
ApiQueryRecentChanges.php	ApiQueryRecentChanges: Fetch comment fields if rctoken is used	2017-09-07 16:58:57 -04:00
ApiQueryRevisions.php	Replace selectFields() methods with getQueryInfo()	2017-10-30 22:57:33 +00:00
ApiQueryRevisionsBase.php	API: Deprecate diff and parse parameters in ApiQueryRevisionsBase	2017-06-16 12:01:44 -04:00
ApiQuerySearch.php	Add page id to the API representation of pages in search results	2017-08-09 21:54:44 +00:00
ApiQuerySiteinfo.php	API:Siteinfo: Include wgCategoryCollation in Siteinfo response	2017-11-27 01:24:49 +00:00
ApiQueryStashImageInfo.php
ApiQueryTags.php	ApiQueryTags: Use cached statistics instead of querying hit counts ourselves	2017-05-04 18:04:58 -07:00
ApiQueryTokens.php	Remove "@author Bryan Davis" and "Brad Jorsch" annotations	2017-06-26 15:25:46 -06:00
ApiQueryUserContributions.php	Add comment table and code to start using it	2017-08-30 15:05:00 +10:00
ApiQueryUserInfo.php	API: Add the ability to flag parameter values as deprecated	2017-06-20 11:41:26 -04:00
ApiQueryUsers.php	Replace selectFields() methods with getQueryInfo()	2017-10-30 22:57:33 +00:00
ApiQueryWatchlist.php	ApiQueryWatchlist: Document type of $commentStore property	2017-09-11 14:24:09 +00:00
ApiQueryWatchlistRaw.php
ApiRemoveAuthenticationData.php	Remove "@author Bryan Davis" and "Brad Jorsch" annotations	2017-06-26 15:25:46 -06:00
ApiResetPassword.php	Merge "Remove "@author Bryan Davis" and "Brad Jorsch" annotations"	2017-06-27 06:02:23 +00:00
ApiResult.php	build: Update mediawiki/mediawiki-codesniffer to 0.10.1	2017-07-22 18:24:09 -07:00
ApiRevisionDelete.php	Remove "@author Bryan Davis" and "Brad Jorsch" annotations	2017-06-26 15:25:46 -06:00
ApiRollback.php
ApiRsd.php
ApiSerializable.php	Remove "@author Bryan Davis" and "Brad Jorsch" annotations	2017-06-26 15:25:46 -06:00
ApiSetNotificationTimestamp.php	Always put type information before variable name for @var tags	2017-09-04 11:06:51 -07:00
ApiSetPageLanguage.php	Remove execute bits from non-executable files	2017-06-22 11:28:39 -04:00
ApiStashEdit.php	Avoid blocking locks during API edit stash generation	2017-11-21 19:23:41 +00:00
ApiTag.php
ApiTokens.php
ApiUnblock.php
ApiUndelete.php
ApiUpload.php	Always put type information before variable name for @var tags	2017-09-04 11:06:51 -07:00
ApiUsageException.php	Fix inability of fetching message object	2017-10-04 15:24:42 +02:00
ApiUserrights.php	Remove $wgDisableUserGroupExpiry feature flag	2017-05-06 20:50:42 +10:00
ApiValidatePassword.php
ApiWatch.php
SearchApi.php	update mediawiki-codesniffer to 0.11.0 and fix issues	2017-08-11 22:27:51 +02:00