Update Auth backend for FluxBB

1 files changed, 134 insertions, 0 deletions

diff --git a/extensions/FluxBBAuthPlugin.php b/extensions/FluxBBAuthPlugin.php
new file mode 100644
index 00000000..0b1319eb
--- /dev/null
+++ b/extensions/FluxBBAuthPlugin.php
@@ -0,0 +1,134 @@
+<?php
+
+$wgHooks['isValidPassword'][] = 'FluxBBAuthPlugin::isValidPassword';
+
+$wgExtensionCredits['other'][] = array(
+	'name' => 'FluxBBAuthPlugin',
+	'version' => '1.0',
+	'description' => 'Use FluxBB accounts in MediaWiki',
+	'author' => 'Pierre Schmitz',
+	'url' => 'https://users.archlinux.de/~pierre/'
+);
+
+require_once('includes/AuthPlugin.php');
+
+
+class FluxBBAuthPlugin extends AuthPlugin {
+
+public static function isValidPassword($password) {
+	$length = strlen($password);
+	return ($length >= 4 && $length <= 25);
+}
+
+private function getUserData($username) {
+	$dbr = wfGetDB( DB_SLAVE );
+
+	$result = $dbr->safeQuery('SELECT id, username, email, realname FROM fluxbb.users WHERE username = ?', $username);
+	$data = $result->fetchRow();
+	$result->free();
+
+	return $data;
+}
+
+public function userExists( $username ) {
+	$dbr = wfGetDB( DB_SLAVE );
+
+	try {
+		$result = $dbr->safeQuery('SELECT id FROM fluxbb.users WHERE username = ?', $username);
+		$exists = ($result->numRows() > 0 ? true : false);
+		$result->free();
+	} catch (Exception $e) {
+		$exists = false;
+	}
+
+	return $exists;
+}
+
+public function authenticate( $username, $password ) {
+	$dbr = wfGetDB( DB_SLAVE );
+
+	try {
+		$result = $dbr->safeQuery('SELECT id FROM fluxbb.users WHERE username = ? AND password = ?', $username, sha1($password));
+		$authenticated = ($result->numRows() > 0 ? true : false);
+		$result->free();
+	} catch (Exception $e) {
+		$authenticated = false;
+	}
+
+	return $authenticated;
+}
+
+public function modifyUITemplate( &$template ) {
+	$template->set( 'usedomain', false );
+	$template->set('link', 'Um Dich hier anzumelden, nutze Deine Konto-Daten aus dem <a href="https://bbs.archlinux.de/">archlinux.de-Forum</a>.');
+}
+
+public function setDomain( $domain ) {
+	$this->domain = $domain;
+}
+
+public function validDomain( $domain ) {
+	return true;
+}
+
+public function updateUser( &$user ) {
+	return $this->initUser($user);
+}
+
+public function autoCreate() {
+	return true;
+}
+
+public function allowPasswordChange() {
+	return false;
+}
+
+public function setPassword( $user, $password ) {
+	return false;
+}
+
+public function updateExternalDB( $user ) {
+	// this way userdata is allways overwritten by external db
+	return $this->initUser($user);
+}
+
+public function canCreateAccounts() {
+	return false;
+}
+
+public function addUser( $user, $password, $email = '', $realname = '' ) {
+	return false;
+}
+
+public function strict() {
+	return true;
+}
+
+public function strictUserAuth( $username ) {
+	return true;
+}
+
+public function initUser( &$user, $autocreate=false ) {
+	try {
+		$data = $this->getUserData($user->getName());
+		$user->setEmail($data['email']);
+		$user->confirmEmail();
+		$user->setRealName($data['realname']);
+	} catch (Exception $e) {
+		return false;
+	}
+	return true;
+}
+
+public function getCanonicalName( $username ) {
+	try {
+		$data = $this->getUserData($username);
+	} catch (Exception $e) {
+		return false;
+	}
+	return strtoupper(substr($data['username'], 0, 1)).substr($data['username'], 1);
+}
+
+}
+
+?>