diff options
| -rw-r--r-- | extensions/LLAuthPlugin.php | 56 |
1 files changed, 38 insertions, 18 deletions
diff --git a/extensions/LLAuthPlugin.php b/extensions/LLAuthPlugin.php index 93edbe4a..1910dcde 100644 --- a/extensions/LLAuthPlugin.php +++ b/extensions/LLAuthPlugin.php @@ -1,43 +1,60 @@ <?php -$wgHooks['isValidPassword'][] = 'LLAuthPlugin::isValidPassword'; +$wgHooks['isValidPassword'][] = 'LLAuthPlugin::isValidPassword'; -$wgExtensionCredits['other'][] = array( - 'name' => 'LLAuthPlugin', - 'description' => 'Authentifizierung am LL-Forum', - 'author' => 'Pierre Schmitz', - 'url' => 'http://www.archlinux.de', +$wgExtensionCredits['other'][] = array( + 'name' => 'LLAuthPlugin', + 'description' => 'Authentifizierung am LL-Forum', + 'author' => 'Pierre Schmitz', + 'url' => 'http://www.archlinux.de', ); require_once('includes/AuthPlugin.php'); class LLAuthPlugin extends AuthPlugin { + private $dbLink = null; + private $data = null; + public static function isValidPassword($password) { $length = strlen($password); return ($length >= 6 && $length <= 25); } - private $dbLink = null; + function __destruct() + { + if (!is_null($this->dbLink)) + { + mysqli_close($this->dbLink); + } + } - function __construct() { + private function connect() + { global $wgDBuser, $wgDBpassword; - $this->dbLink = mysqli_connect('localhost', $wgDBuser, $wgDBpassword, 'current'); - } - function __destruct() { - mysqli_close($this->dbLink); - } + if (is_null($this->dbLink)) + { + $this->dbLink = mysqli_connect('localhost', $wgDBuser, $wgDBpassword, 'current'); + } + } function getUserData($username) { - $result = mysqli_query($this->dbLink, 'SELECT id, email, realname FROM users WHERE name = \''.mysqli_escape_string($this->dbLink, $username).'\''); - $data = mysqli_fetch_assoc($result); - mysqli_free_result($result); + if (is_null($this->data)) + { + $this->connect(); + $result = mysqli_query($this->dbLink, 'SELECT id, name, email, realname FROM users WHERE name = \''.mysqli_escape_string($this->dbLink, $username).'\''); + $data = mysqli_fetch_assoc($result); + mysqli_free_result($result); + + $this->data = $data; + } - return $data; + return $this->data; } function userExists( $username ) { + $this->connect(); $result = mysqli_query($this->dbLink, 'SELECT id FROM users WHERE name = \''.mysqli_escape_string($this->dbLink, $username).'\''); $exists = mysqli_num_rows($result) > 0; mysqli_free_result($result); @@ -46,6 +63,7 @@ class LLAuthPlugin extends AuthPlugin { } function authenticate( $username, $password ) { + $this->connect(); $result = mysqli_query($this->dbLink, 'SELECT id FROM users WHERE name = \''.mysqli_escape_string($this->dbLink, $username).'\' AND password = \''.mysqli_escape_string($this->dbLink, sha1($password)).'\' '); $authenticated = mysqli_num_rows($result) > 0; mysqli_free_result($result); @@ -108,7 +126,9 @@ class LLAuthPlugin extends AuthPlugin { } function getCanonicalName( $username ) { - return $username; + // fix bug #122 + $data = $this->getUserData($username); + return $data['name']; } } |