3 * Copyright (C) 2010 Roland Mas, Olaf Lenz
5 * This file is part of FusionForge.
7 * FusionForge is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * FusionForge is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
22 /** This contains the local settings for Mediawiki as used in the
23 * Mediawiki plugin of FusionForge.
26 /* C style inclusion guard. Yes, I know. Don’t comment on it. */
27 if (!isset($fusionforge_plugin_mediawiki_LocalSettings_included)) {
28 $fusionforge_plugin_mediawiki_LocalSettings_included = true;
30 require_once dirname(__FILE__) . '/../../../www/env.inc.php';
31 require_once $gfcommon.'include/pre.php';
32 require_once $gfcommon.'include/RBACEngine.class.php';
33 sysdebug_lazymode(true);
35 $IP = forge_get_config('master_path', 'mediawiki');
37 if (!isset ($fusionforgeproject)) {
39 $fusionforgeproject=$gr->getUnixName();
42 $exppath = explode ('/', $_SERVER['PHP_SELF']) ;
44 # determine $fusionforgeproject from the URL
45 while (count ($exppath) >= 4) {
46 if (($exppath[0] == 'plugins') &&
47 ($exppath[1] == 'mediawiki') &&
48 ($exppath[2] == 'wiki') &&
49 (($exppath[4] == 'index.php') || ($exppath[4] == 'api.php'))
51 $fusionforgeproject = $exppath[3] ;
54 array_shift ($exppath) ;
58 $gconfig_dir = forge_get_config('mwdata_path', 'mediawiki');
59 $project_dir = forge_get_config('projects_path', 'mediawiki') . "/"
60 . $fusionforgeproject ;
62 if (!is_dir($project_dir)) {
63 exit_error (sprintf(_('Mediawiki for project %s not created yet, please wait for a few minutes.'), $fusionforgeproject.':'.$project_dir)) ;
67 $path = array( $IP, "$IP/includes", "$IP/languages" );
68 set_include_path( implode( PATH_SEPARATOR, $path ) . PATH_SEPARATOR . get_include_path() );
70 require_once( "$IP/includes/AutoLoader.php" );
71 require_once( "$IP/includes/DefaultSettings.php" );
73 if ( $wgCommandLineMode ) {
74 if ( isset( $_SERVER ) && array_key_exists( 'REQUEST_METHOD', $_SERVER ) ) {
75 die( "This script must be run from the command line\n" );
79 class DatabaseForge extends DatabasePostgres {
80 function __construct($server=false, $user=false, $password=false,
81 $dbName=false, $failFunction=false, $flags=0) {
84 $wgDBtype = "postgres";
85 return parent::__construct($server, $user,
86 $password, $dbName, $failFunction, $flags);
89 function fieldInfo($table, $field) {
94 return DatabasePostgres::fieldInfo($table, $field);
99 $save_wgDBmwschema = $wgDBmwschema;
100 $wgDBmwschema = 'public';
101 $v = DatabasePostgres::fieldInfo($table, $field);
102 $wgDBmwschema = $save_wgDBmwschema;
106 function open($server, $user, $password, $dbName) {
107 $v = DatabasePostgres::open($server, $user, $password, $dbName);
109 global $wgDBmwschema;
110 if ($this->schemaExists($wgDBmwschema)) {
111 $safeschema = $this->addIdentifierQuotes($wgDBmwschema);
112 $this->doQuery("SET search_path TO $safeschema,public");
118 function query($sql, $fname='', $tempIgnore=false) {
120 $chk = "ALTER TABLE interwiki ";
122 if (substr($sql, 0, $csz) == $chk) {
123 $sql = "ALTER TABLE public.interwiki " .
126 return DatabasePostgres::query($sql, $fname,$tempIgnore);
129 function tableName($name, $format='quoted') {
130 global $wgDBmwschema;
136 return DatabasePostgres::tableName($name, $format);
139 if ($wgDBmwschema != 'public') {
146 $g = group_get_object_by_name($fusionforgeproject) ;
147 $wgSitename = $g->getPublicName() . " Wiki";
148 $wgScriptPath = "/plugins/mediawiki/wiki/$fusionforgeproject" ;
150 $wgEmergencyContact = forge_get_config('admin_email');
151 $wgPasswordSender = forge_get_config('admin_email');
154 $wgDBserver = forge_get_config('database_host') ;
155 if (forge_get_config('mw_dbtype', 'mediawiki')=='mysql'){
156 // At the time writing schema in mysql is synonym for database
157 $wgDBname = 'plugin_mediawiki_'.$fusionforgeproject;
160 $wgDBname = forge_get_config('database_name');
162 $wgDBuser = forge_get_config('database_user') ;
163 $wgDBpassword = forge_get_config('database_password') ;
164 $wgDBadminuser = forge_get_config('database_user') ;
165 $wgDBadminpassword = forge_get_config('database_password') ;
166 $wgDBport = forge_get_config('database_port') ;
167 $wgDBmwschema = str_replace ('-', '_', "plugin_mediawiki_$fusionforgeproject") ;
168 $wgDBts2schema = str_replace ('-', '_', "plugin_mediawiki_$fusionforgeproject") ;
169 $wgMainCacheType = CACHE_NONE;
170 $wgMemCachedServers = array();
172 $wgEnableUploads = forge_get_config('enable_uploads', 'mediawiki');
173 $wgUploadDirectory = "$project_dir/images";
174 $wgUseImageMagick = true;
175 $wgImageMagickConvertCommand = "/usr/bin/convert";
176 $wgLocalInterwiki = $wgSitename;
177 $wgShowExceptionDetails = true ;
179 $wgLanguageCode = strtolower(forge_get_config('default_country_code'));
181 $wgDefaultSkin = 'fusionforge';
184 $wgDebugLogFile = '/tmp/wiki.log';
185 $wgDebugLogPrefix = '';
186 $wgDebugRedirects = true;
187 $wgDebugRawPage = true;
188 $wgDebugComments = true;
189 $wgLogQueries = true;
190 $wgDebugDumpSql = true;
191 $wgDebugLogGroups = array();
193 $wgSpecialVersionShowHooks = true;
194 $wgShowSQLErrors = true;
195 $wgColorErrors = true;
196 $wgShowExceptionDetails = true;
197 $wgShowHostnames = true;
201 $GLOBALS['sys_dbhost'] = forge_get_config('database_host') ;
202 $GLOBALS['sys_dbport'] = forge_get_config('database_port') ;
203 $GLOBALS['sys_dbname'] = forge_get_config('database_name') ;
204 $GLOBALS['sys_dbuser'] = forge_get_config('database_user') ;
205 $GLOBALS['sys_dbpasswd'] = forge_get_config('database_password') ;
206 $GLOBALS['sys_plugins_path'] = forge_get_config('plugins_path') ;
207 $GLOBALS['sys_urlprefix'] = forge_get_config('url_prefix') ;
208 $GLOBALS['sys_use_ssl'] = forge_get_config('use_ssl') ;
209 $GLOBALS['sys_default_domain'] = forge_get_config('web_host') ;
210 $GLOBALS['sys_custom_path'] = forge_get_config('custom_path') ;
211 $GLOBALS['gfwww'] = $gfwww ;
212 $GLOBALS['gfplugins'] = $gfplugins ;
213 $GLOBALS['sys_lang'] = forge_get_config('default_language') ;
214 $GLOBALS['sys_urlroot'] = forge_get_config('url_root');
215 $GLOBALS['sys_session_key'] = forge_get_config('session_key');
216 $GLOBALS['sys_session_expire'] = forge_get_config('session_expire');
217 $GLOBALS['REMOTE_ADDR'] = getStringFromServer('REMOTE_ADDR') ;
218 $GLOBALS['HTTP_USER_AGENT'] = getStringFromServer('HTTP_USER_AGENT') ;
220 require_once("$IP/includes/Exception.php");
221 require_once("$IP/includes/db/Database.php");
222 if (forge_get_config('mw_dbtype', 'mediawiki')=='mysql'){
223 require_once("DatabaseForgeMysql.php");
225 require_once("DatabaseForgePgsql.php");
228 function FusionForgeRoleToMediawikiGroupName ($role, $project) {
229 if ($role instanceof RoleAnonymous) {
231 } elseif ($role instanceof RoleLoggedIn) {
233 } elseif ($role->getHomeProject() == NULL) {
234 return sprintf ('ForgeRole:%s [global]',
236 } elseif ($role->getHomeProject()->getID() != $project->getID()) {
237 return sprintf ('ForgeRole:%s [project %s]',
239 $role->getHomeProject()->getUnixName()) ;
241 return sprintf ('ForgeRole:%s',
246 function FusionForgeMWAuth( $user, &$result ) {
247 global $fusionforgeproject, $wgGroupPermissions ;
251 if (session_loggedin()) {
252 $u = session_get_user();
253 $g = group_get_object_by_name ($fusionforgeproject) ;
255 $mwname = ucfirst($u->getUnixName ()) ;
256 $mwu = User::newFromName ($mwname);
257 if($mwu->getID() == 0) {
258 $mwu->addToDatabase ();
259 $mwu->setPassword (User::randomPassword());
260 $mwu->setRealName ($u->getRealName ()) ;
262 $mwu->loadFromDatabase ();
264 $user->mId=$mwu->getID();
265 $user->loadFromId() ;
267 $user->loadGroups() ;
268 $current_groups = $user->getGroups() ;
270 $available_roles = RBACEngine::getInstance()->getAvailableRoles() ;
272 foreach ($available_roles as $r) {
273 $linked_projects = $r->getLinkedProjects () ;
275 if ($r->hasGlobalPermission('forge_admin')) {
280 foreach ($linked_projects as $lp) {
281 if ($lp->getID() == $g->getID()) {
288 // Sync MW groups for current user with FF roles
290 foreach ($rs as $r) {
291 $rnames[] = FusionForgeRoleToMediawikiGroupName ($r, $g) ;
293 $role_groups = preg_grep ("/^ForgeRole:/", $current_groups) ;
295 foreach ($rnames as $rname) {
296 if (!in_array ($rname, $current_groups)) {
297 $user->addGroup ($rname) ;
300 foreach ($role_groups as $cg) {
301 if (!in_array ($cg, $rnames)) {
302 $user->removeGroup ($cg) ;
306 $user->setCookies ();
307 $user->saveSettings ();
317 function SetupPermissionsFromRoles () {
318 global $fusionforgeproject, $wgGroupPermissions ;
320 $g = group_get_object_by_name ($fusionforgeproject) ;
321 // Setup rights for all roles referenced by project
322 $rids = $g->getRolesID() ;
323 $e = RBACEngine::getInstance();
324 $grs = $e->getGlobalRoles();
325 foreach ($grs as $r) {
326 $rids[] = $r->getID();
328 $rids = array_unique($rids);
330 foreach ($rids as $rid) {
331 $rs[] = $e->getRoleById($rid);
334 foreach ($rs as $r) {
335 $gr = FusionForgeRoleToMediawikiGroupName ($r, $g) ;
338 $wgGroupPermissions[$gr]['read'] = $r->hasPermission ('plugin_mediawiki_read', $g->getID()) ;
340 // Day-to-day edit privileges
341 $wgGroupPermissions[$gr]['edit'] = $r->hasPermission ('plugin_mediawiki_edit', $g->getID(), 'editexisting') ;
342 $wgGroupPermissions[$gr]['writeapi'] = $r->hasPermission ('plugin_mediawiki_edit', $g->getID(), 'editexisting') ;
343 $wgGroupPermissions[$gr]['createpage'] = $r->hasPermission ('plugin_mediawiki_edit', $g->getID(), 'editnew') ;
344 $wgGroupPermissions[$gr]['createtalk'] = $r->hasPermission ('plugin_mediawiki_edit', $g->getID(), 'editnew') ;
345 $wgGroupPermissions[$gr]['minoredit'] = $r->hasPermission ('plugin_mediawiki_edit', $g->getID(), 'editnew') ;
346 $wgGroupPermissions[$gr]['move'] = $r->hasPermission ('plugin_mediawiki_edit', $g->getID(), 'editmove') ;
347 $wgGroupPermissions[$gr]['move-subpages'] = $r->hasPermission ('plugin_mediawiki_edit', $g->getID(), 'editmove') ;
348 $wgGroupPermissions[$gr]['move-rootuserpages'] = $r->hasPermission ('plugin_mediawiki_edit', $g->getID(), 'editmove') ;
349 $wgGroupPermissions[$gr]['delete'] = $r->hasPermission ('plugin_mediawiki_edit', $g->getID(), 'editmove') ;
350 $wgGroupPermissions[$gr]['undelete'] = $r->hasPermission ('plugin_mediawiki_edit', $g->getID(), 'editmove') ;
352 // File upload privileges
353 $wgGroupPermissions[$gr]['upload'] = $r->hasPermission ('plugin_mediawiki_upload', $g->getID(), 'upload') ;
354 $wgGroupPermissions[$gr]['reupload-own'] = $r->hasPermission ('plugin_mediawiki_upload', $g->getID(), 'upload') ;
355 $wgGroupPermissions[$gr]['reupload'] = $r->hasPermission ('plugin_mediawiki_upload', $g->getID(), 'reupload') ;
356 $wgGroupPermissions[$gr]['reupload-shared'] = $r->hasPermission ('plugin_mediawiki_upload', $g->getID(), 'reupload') ;
357 $wgGroupPermissions[$gr]['upload_by_url'] = $r->hasPermission ('plugin_mediawiki_upload', $g->getID(), 'reupload') ;
359 // Administrative tasks
360 $wgGroupPermissions[$gr]['editinterface'] = $r->hasPermission ('plugin_mediawiki_admin', $g->getID()) ;
361 $wgGroupPermissions[$gr]['import'] = $r->hasPermission ('plugin_mediawiki_admin', $g->getID()) ;
362 $wgGroupPermissions[$gr]['importupload'] = $r->hasPermission ('plugin_mediawiki_admin', $g->getID()) ;
363 $wgGroupPermissions[$gr]['siteadmin'] = $r->hasPermission ('plugin_mediawiki_admin', $g->getID()) ;
365 // Interwiki management restricted to forge admins
366 $wgGroupPermissions[$gr]['interwiki'] = $r->hasGlobalPermission ('forge_admin') ;
370 function NoLinkOnMainPage(&$personal_urls){
371 unset($personal_urls['anonlogin']);
372 unset($personal_urls['anontalk']);
373 unset($personal_urls['logout']);
374 unset($personal_urls['login']);
377 $wgHooks['PersonalUrls'][]='NoLinkOnMainPage';
379 if (isset($_SERVER['SERVER_SOFTWARE'])) {
380 class SpecialForgeRedir extends SpecialPage {
381 var $dstappendself = false;
383 function getTitle($subpage="") {
384 return 'SpecialForgeRedir';
387 function getRedirect($subpage="") {
391 function getRedirectQuery() {
395 function getFullUrl() {
397 if ($this->dstappendself) {
398 $u .= urlencode(getStringFromServer('REQUEST_URI'));
400 return util_make_url($u);
404 class SpecialForgeRedirLogin extends SpecialForgeRedir {
405 var $dstappendself = true;
406 var $dst = '/account/login.php?return_to=';
409 class SpecialForgeRedirCreateAccount extends SpecialForgeRedir {
410 var $dst = '/account/register.php';
413 class SpecialForgeRedirResetPass extends SpecialForgeRedir {
414 var $dst = '/account/lostpw.php';
417 class SpecialForgeRedirLogout extends SpecialForgeRedir {
418 var $dstappendself = true;
419 var $dst = '/account/logout.php?return_to=';
422 function DisableLogInOut(&$mList) {
423 $mList['Userlogin'] = 'SpecialForgeRedirLogin';
424 $mList['CreateAccount'] = 'SpecialForgeRedirCreateAccount';
425 $mList['Resetpass'] = 'SpecialForgeRedirResetPass';
426 $mList['Userlogout'] = 'SpecialForgeRedirLogout';
429 $GLOBALS['wgHooks']['SpecialPage_initList'][] = 'DisableLogInOut';
432 $GLOBALS['wgHooks']['UserLoadFromSession'][]='FusionForgeMWAuth';
434 $zeroperms = array ('read', 'writeapi', 'edit', 'move-subpages', 'move-rootuserpages', 'reupload-shared', 'createaccount');
436 foreach ($zeroperms as $i) {
437 $wgGroupPermissions['user'][$i] = false;
438 $wgGroupPermissions['*'][$i] = false;
441 SetupPermissionsFromRoles();
443 $wgFavicon = '/images/icon.png' ;
444 $wgBreakFrames = false ;
445 ini_set ('memory_limit', '100M') ;
447 // LOAD THE SITE-WIDE AND PROJECT-SPECIFIC EXTRA-SETTINGS
448 if (is_file(forge_get_config('config_path')."/plugins/mediawiki/LocalSettings.php")) {
449 include(forge_get_config('config_path')."/plugins/mediawiki/LocalSettings.php");
452 // debian style system-wide mediawiki extensions
453 if (is_file("/etc/mediawiki-extensions/extensions.php")) {
454 include( "/etc/mediawiki-extensions/extensions.php" );
457 if (file_exists("$wgUploadDirectory/.wgLogo.png")) {
458 $wgLogo = "$wgScriptPath/images/.wgLogo.png";
461 // forge global settings
462 if (is_file("$gconfig_dir/ForgeSettings.php")) {
463 include ("$gconfig_dir/ForgeSettings.php") ;
465 // project specific settings
466 if (is_file("$project_dir/ProjectSettings.php")) {
467 include ("$project_dir/ProjectSettings.php") ;
472 // c-file-style: "bsd"
475 /* !isset($fusionforge_plugin_mediawiki_LocalSettings_included) */