SpamBlacklistPreAuthenticationProvider::class ];
} else {
Hooks::register( 'AbortNewAccount', 'SpamBlacklistHooks::abortNewAccount' );
}
}
/**
* Hook function for EditFilterMergedContent
*
* @param IContextSource $context
* @param Content $content
* @param Status $status
* @param string $summary
* @param User $user
* @param bool $minoredit
*
* @return bool
*/
static function filterMergedContent(
IContextSource $context,
Content $content,
Status $status,
$summary,
User $user,
$minoredit
) {
$title = $context->getTitle();
// get the link from the not-yet-saved page content.
$editInfo = $context->getWikiPage()->prepareContentForEdit( $content );
$pout = $editInfo->output;
$links = array_keys( $pout->getExternalLinks() );
// HACK: treat the edit summary as a link if it contains anything
// that looks like it could be a URL or e-mail address.
if ( preg_match( '/\S(\.[^\s\d]{2,}|[\/@]\S)/', $summary ) ) {
$links[] = $summary;
}
$spamObj = BaseBlacklist::getInstance( 'spam' );
$matches = $spamObj->filter( $links, $title );
if ( $matches !== false ) {
$status->fatal( 'spamprotectiontext' );
foreach ( $matches as $match ) {
$status->fatal( 'spamprotectionmatch', $match );
}
$status->apiHookResult = [
'spamblacklist' => implode( '|', $matches ),
];
}
// Always return true, EditPage will look at $status->isOk().
return true;
}
public static function onParserOutputStashForEdit(
WikiPage $page,
Content $content,
ParserOutput $output
) {
$links = array_keys( $output->getExternalLinks() );
$spamObj = BaseBlacklist::getInstance( 'spam' );
$spamObj->warmCachesForFilter( $page->getTitle(), $links );
}
/**
* Verify that the user can send emails
*
* @param $user User
* @param $hookErr array
* @return bool
*/
public static function userCanSendEmail( &$user, &$hookErr ) {
/** @var $blacklist EmailBlacklist */
$blacklist = BaseBlacklist::getInstance( 'email' );
if ( $blacklist->checkUser( $user ) ) {
return true;
}
$hookErr = [ 'spam-blacklisted-email', 'spam-blacklisted-email-text', null ];
return false;
}
/**
* Processes new accounts for valid email addresses
*
* @param $user User
* @param $abortError
* @return bool
*/
public static function abortNewAccount( $user, &$abortError ) {
/** @var $blacklist EmailBlacklist */
$blacklist = BaseBlacklist::getInstance( 'email' );
if ( $blacklist->checkUser( $user ) ) {
return true;
}
$abortError = wfMessage( 'spam-blacklisted-email-signup' )->escaped();
return false;
}
/**
* Hook function for EditFilter
* Confirm that a local blacklist page being saved is valid,
* and toss back a warning to the user if it isn't.
*
* @param EditPage $editPage
* @param string $text
* @param string $section
* @param string $hookError
* @return bool
*/
static function validate( EditPage $editPage, $text, $section, &$hookError ) {
$title = $editPage->getTitle();
$thisPageName = $title->getPrefixedDBkey();
if ( !BaseBlacklist::isLocalSource( $title ) ) {
wfDebugLog( 'SpamBlacklist',
"Spam blacklist validator: [[$thisPageName]] not a local blacklist\n"
);
return true;
}
$type = BaseBlacklist::getTypeFromTitle( $title );
if ( $type === false ) {
return true;
}
$lines = explode( "\n", $text );
$badLines = SpamRegexBatch::getBadLines( $lines, BaseBlacklist::getInstance( $type ) );
if ( $badLines ) {
wfDebugLog( 'SpamBlacklist',
"Spam blacklist validator: [[$thisPageName]] given invalid input lines: " .
implode( ', ', $badLines ) . "\n"
);
$badList = "*" .
implode( "
\n*",
array_map( 'wfEscapeWikiText', $badLines ) ) .
"
\n";
$hookError =
"