* This class checks if user can get extra rights
* because of conditions specified in $wgAutopromote
*/
+
class Autopromote {
/**
* Get the groups for the given user based on $wgAutopromote.
*
- * @param $user The user to get the groups for
+ * @param $user User The user to get the groups for
* @return array Array of groups to promote to.
*/
public static function getAutopromoteGroups( User $user ) {
global $wgAutopromote;
+
$promote = array();
- foreach( $wgAutopromote as $group => $cond ) {
- if( self::recCheckCondition( $cond, $user ) )
+
+ foreach ( $wgAutopromote as $group => $cond ) {
+ if ( self::recCheckCondition( $cond, $user ) ) {
$promote[] = $group;
+ }
}
wfRunHooks( 'GetAutoPromoteGroups', array( $user, &$promote ) );
return $promote;
}
+ /**
+ * Get the groups for the given user based on the given criteria.
+ *
+ * Does not return groups the user already belongs to or has once belonged.
+ *
+ * @param $user The user to get the groups for
+ * @param $event String key in $wgAutopromoteOnce (each one has groups/criteria)
+ *
+ * @return array Groups the user should be promoted to.
+ *
+ * @see $wgAutopromoteOnce
+ */
+ public static function getAutopromoteOnceGroups( User $user, $event ) {
+ global $wgAutopromoteOnce;
+
+ $promote = array();
+
+ if ( isset( $wgAutopromoteOnce[$event] ) && count( $wgAutopromoteOnce[$event] ) ) {
+ $currentGroups = $user->getGroups();
+ $formerGroups = $user->getFormerGroups();
+ foreach ( $wgAutopromoteOnce[$event] as $group => $cond ) {
+ // Do not check if the user's already a member
+ if ( in_array( $group, $currentGroups ) ) {
+ continue;
+ }
+ // Do not autopromote if the user has belonged to the group
+ if ( in_array( $group, $formerGroups ) ) {
+ continue;
+ }
+ // Finally - check the conditions
+ if ( self::recCheckCondition( $cond, $user ) ) {
+ $promote[] = $group;
+ }
+ }
+ }
+
+ return $promote;
+ }
+
/**
* Recursively check a condition. Conditions are in the form
- * array( '&' or '|' or '^', cond1, cond2, ... )
+ * array( '&' or '|' or '^' or '!', cond1, cond2, ... )
* where cond1, cond2, ... are themselves conditions; *OR*
* APCOND_EMAILCONFIRMED, *OR*
* array( APCOND_EMAILCONFIRMED ), *OR*
* self::checkCondition for evaluation of the latter type.
*
* @param $cond Mixed: a condition, possibly containing other conditions
- * @param $user The user to check the conditions against
+ * @param $user User The user to check the conditions against
* @return bool Whether the condition is true
*/
private static function recCheckCondition( $cond, User $user ) {
$validOps = array( '&', '|', '^', '!' );
- if( is_array( $cond ) && count( $cond ) >= 2 && in_array( $cond[0], $validOps ) ) {
+
+ if ( is_array( $cond ) && count( $cond ) >= 2 && in_array( $cond[0], $validOps ) ) {
# Recursive condition
- if( $cond[0] == '&' ) {
- foreach( array_slice( $cond, 1 ) as $subcond )
- if( !self::recCheckCondition( $subcond, $user ) )
+ if ( $cond[0] == '&' ) { // AND (all conds pass)
+ foreach ( array_slice( $cond, 1 ) as $subcond ) {
+ if ( !self::recCheckCondition( $subcond, $user ) ) {
return false;
+ }
+ }
+
return true;
- } elseif( $cond[0] == '|' ) {
- foreach( array_slice( $cond, 1 ) as $subcond )
- if( self::recCheckCondition( $subcond, $user ) )
+ } elseif ( $cond[0] == '|' ) { // OR (at least one cond passes)
+ foreach ( array_slice( $cond, 1 ) as $subcond ) {
+ if ( self::recCheckCondition( $subcond, $user ) ) {
return true;
+ }
+ }
+
return false;
- } elseif( $cond[0] == '^' ) {
- $res = null;
- foreach( array_slice( $cond, 1 ) as $subcond ) {
- if( is_null( $res ) )
- $res = self::recCheckCondition( $subcond, $user );
- else
- $res = ($res xor self::recCheckCondition( $subcond, $user ));
+ } elseif ( $cond[0] == '^' ) { // XOR (exactly one cond passes)
+ if ( count( $cond ) > 3 ) {
+ wfWarn( 'recCheckCondition() given XOR ("^") condition on three or more conditions. Check your $wgAutopromote and $wgAutopromoteOnce settings.' );
}
- return $res;
- } elseif ( $cond[0] = '!' ) {
- foreach( array_slice( $cond, 1 ) as $subcond )
- if( self::recCheckCondition( $subcond, $user ) )
+ return self::recCheckCondition( $cond[1], $user )
+ xor self::recCheckCondition( $cond[2], $user );
+ } elseif ( $cond[0] == '!' ) { // NOT (no conds pass)
+ foreach ( array_slice( $cond, 1 ) as $subcond ) {
+ if ( self::recCheckCondition( $subcond, $user ) ) {
return false;
+ }
+ }
+
return true;
}
}
# If we got here, the array presumably does not contain other condi-
# tions; it's not recursive. Pass it off to self::checkCondition.
- if( !is_array( $cond ) )
+ if ( !is_array( $cond ) ) {
$cond = array( $cond );
+ }
+
return self::checkCondition( $cond, $user );
}
* ates them.
*
* @param $cond Array: A condition, which must not contain other conditions
- * @param $user The user to check the condition against
+ * @param $user User The user to check the condition against
* @return bool Whether the condition is true for the user
*/
private static function checkCondition( $cond, User $user ) {
- if( count( $cond ) < 1 )
+ global $wgEmailAuthentication;
+ if ( count( $cond ) < 1 ) {
return false;
+ }
+
switch( $cond[0] ) {
case APCOND_EMAILCONFIRMED:
- if( User::isValidEmailAddr( $user->getEmail() ) ) {
- global $wgEmailAuthentication;
- if( $wgEmailAuthentication ) {
+ if ( Sanitizer::validateEmail( $user->getEmail() ) ) {
+ if ( $wgEmailAuthentication ) {
return (bool)$user->getEmailAuthenticationTimestamp();
} else {
return true;
$groups = array_slice( $cond, 1 );
return count( array_intersect( $groups, $user->getGroups() ) ) == count( $groups );
case APCOND_ISIP:
- return $cond[1] == wfGetIP();
+ return $cond[1] == $user->getRequest()->getIP();
case APCOND_IPINRANGE:
- return IP::isInRange( wfGetIP(), $cond[1] );
+ return IP::isInRange( $user->getRequest()->getIP(), $cond[1] );
case APCOND_BLOCKED:
return $user->isBlocked();
+ case APCOND_ISBOT:
+ return in_array( 'bot', User::getGroupPermissions( $user->getGroups() ) );
default:
$result = null;
wfRunHooks( 'AutopromoteCondition', array( $cond[0], array_slice( $cond, 1 ), $user, &$result ) );
- if( $result === null ) {
+ if ( $result === null ) {
throw new MWException( "Unrecognized condition {$cond[0]} for autopromotion!" );
}
- return $result ? true : false;
+
+ return (bool)$result;
}
}
}
dépôts / lhc / web / wiklou.git / blobdiff