6909b2016e
Why: * Following T345578, the ActorStore throws an error on attempting to create an actor whose name is their IP address if temporary accounts are enabled. * For the specific case of importing old revisions, we need to be able to create new actors whose name is their IP address, while still generally disallowing it. What: * Add $allowCreateIpActors flag to ActorStore, and check for it during actor name validation. * Set the flag from ActorStoreFactory::getActorStore depending on whether temporary users are enabled. * Add ActorStoreFactory::getActorStoreForImport, which sets flag to true. * Add RevisionStoreFactory::getRevisionStoreForImport, which uses getActorStoreForImport. Use this from classes handling imports, so that IP actors can always be created. * Add $forImport flag on ActorMigration, since RevisionStore uses an actor store obtained via ActorMigration. Bug: T354207 Change-Id: I0715bd0d23089fd8156e579913e6e823089809be
103 lines
2.7 KiB
PHP
103 lines
2.7 KiB
PHP
<?php
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namespace MediaWiki\User;
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use MediaWiki\MediaWikiServices;
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use Wikimedia\Rdbms\IDatabase;
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use Wikimedia\Rdbms\IReadableDatabase;
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/**
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* This is not intended to be a long-term part of MediaWiki; it will be
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* deprecated and removed once actor migration is complete.
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*
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* @since 1.31
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* @since 1.34 Use with 'ar_user', 'img_user', 'oi_user', 'fa_user',
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* 'rc_user', 'log_user', and 'ipb_by' is deprecated. Callers should
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* reference the corresponding actor fields directly.
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* @deprecated since 1.39
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*/
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class ActorMigration extends ActorMigrationBase {
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/**
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* Constant for extensions to feature-test whether $wgActorTableSchemaMigrationStage
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* (in MW <1.34) expects MIGRATION_* or SCHEMA_COMPAT_*
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*/
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public const MIGRATION_STAGE_SCHEMA_COMPAT = 1;
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/**
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* Field information
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* @see ActorMigrationBase::getFieldInfo()
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*/
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public const FIELD_INFOS = [
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// Deprecated since 1.39
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'rev_user' => [],
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];
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/**
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* Static constructor
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* @return self
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*/
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public static function newMigration() {
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return MediaWikiServices::getInstance()->getActorMigration();
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}
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/**
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* Static constructor
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* @return self
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*/
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public static function newMigrationForImport() {
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$migration = new self(
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MediaWikiServices::getInstance()->getActorStoreFactory()
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);
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$migration->setForImport( true );
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return $migration;
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}
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/**
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* @internal
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*
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* @param ActorStoreFactory $actorStoreFactory
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*/
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public function __construct( ActorStoreFactory $actorStoreFactory ) {
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parent::__construct(
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self::FIELD_INFOS,
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SCHEMA_COMPAT_NEW,
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$actorStoreFactory
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);
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}
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/**
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* @inheritDoc
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* @deprecated since 1.39 Use `{table} JOIN actor ON {table_prefix}_actor = actor_id`
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* E.g. for key=rev_user, use `revision JOIN actor ON rev_actor = actor_id`
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*/
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public function getJoin( $key ) {
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return parent::getJoin( $key );
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}
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/**
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* @inheritDoc
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* @deprecated since 1.39 Use `{table_prefix}_actor IN ({list of actor IDs})`.
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* E.g. for key=rev_user, use `rev_actor IN ({list of actor IDs})`.
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* Use `MediaWikiServices::getInstance()->getActorNormalization()
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* ->findActorId( $user, $db )` to get the actor ID for a given user.
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*/
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public function getWhere( IReadableDatabase $db, $key, $users, $useId = true ) {
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return parent::getWhere( $db, $key, $users, $useId );
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}
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/**
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* @inheritDoc
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* @deprecated since 1.39 Use `[ '{table_prefix}_actor' => MediaWikiServices::getInstance()
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* ->getActorNormalization()->acquireActorId( $user, $dbw ) ]`
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* E.g. for key=log_user, use `[ 'log_actor' => ... ]`
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*/
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public function getInsertValues( IDatabase $dbw, $key, UserIdentity $user ) {
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return parent::getInsertValues( $dbw, $key, $user );
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}
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}
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/**
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* @deprecated since 1.40
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*/
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class_alias( ActorMigration::class, 'ActorMigration' );
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