Dotclear

source: inc/prepend.php @ 2496:e33dcbc18e36

Revision 2496:e33dcbc18e36, 11.3 KB checked in by franck <carnet.franck.paul@…>, 12 years ago (diff)

Merge 2.6 commits to the current 2.7-dev
Line 
1<?php
2# -- BEGIN LICENSE BLOCK ---------------------------------------
3#
4# This file is part of Dotclear 2.
5#
6# Copyright (c) 2003-2013 Olivier Meunier & Association Dotclear
7# Licensed under the GPL version 2.0 license.
8# See LICENSE file or
9# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
10#
11# -- END LICENSE BLOCK -----------------------------------------
12
13/* ------------------------------------------------------------------------------------------- */
14#  ClearBricks, DotClear classes auto-loader
15if (@is_dir('/usr/lib/clearbricks')) {
16     define('CLEARBRICKS_PATH','/usr/lib/clearbricks');
17} elseif (is_dir(dirname(__FILE__).'/libs/clearbricks')) {
18     define('CLEARBRICKS_PATH',dirname(__FILE__).'/libs/clearbricks');
19} elseif (isset($_SERVER['CLEARBRICKS_PATH']) && is_dir($_SERVER['CLEARBRICKS_PATH'])) {
20     define('CLEARBRICKS_PATH',$_SERVER['CLEARBRICKS_PATH']);
21}
22
23if (!defined('CLEARBRICKS_PATH') || !is_dir(CLEARBRICKS_PATH)) {
24     exit('No clearbricks path defined');
25}
26
27require CLEARBRICKS_PATH.'/_common.php';
28$__autoload['dcCore']                   = dirname(__FILE__).'/core/class.dc.core.php';
29$__autoload['dcAuth']                   = dirname(__FILE__).'/core/class.dc.auth.php';
30$__autoload['dcBlog']                   = dirname(__FILE__).'/core/class.dc.blog.php';
31$__autoload['dcCategories']             = dirname(__FILE__).'/core/class.dc.categories.php';
32$__autoload['dcError']                  = dirname(__FILE__).'/core/class.dc.error.php';
33$__autoload['dcMeta']                   = dirname(__FILE__).'/core/class.dc.meta.php';
34$__autoload['dcMedia']                  = dirname(__FILE__).'/core/class.dc.media.php';
35$__autoload['dcPostMedia']                   = dirname(__FILE__).'/core/class.dc.postmedia.php';
36$__autoload['dcModules']                = dirname(__FILE__).'/core/class.dc.modules.php';
37$__autoload['dcPlugins']                = dirname(__FILE__).'/core/class.dc.plugins.php';
38$__autoload['dcThemes']                 = dirname(__FILE__).'/core/class.dc.themes.php';
39$__autoload['dcRestServer']             = dirname(__FILE__).'/core/class.dc.rest.php';
40$__autoload['dcNamespace']              = dirname(__FILE__).'/core/class.dc.namespace.php';
41$__autoload['dcSettings']               = dirname(__FILE__).'/core/class.dc.settings.php';
42$__autoload['dcTrackback']              = dirname(__FILE__).'/core/class.dc.trackback.php';
43$__autoload['dcUpdate']                 = dirname(__FILE__).'/core/class.dc.update.php';
44$__autoload['dcUtils']                  = dirname(__FILE__).'/core/class.dc.utils.php';
45$__autoload['dcXmlRpc']                 = dirname(__FILE__).'/core/class.dc.xmlrpc.php';
46$__autoload['dcLog']                    = dirname(__FILE__).'/core/class.dc.log.php';
47$__autoload['dcWorkspace']              = dirname(__FILE__).'/core/class.dc.workspace.php';
48$__autoload['dcPrefs']                  = dirname(__FILE__).'/core/class.dc.prefs.php';
49$__autoload['dcStore']             = dirname(__FILE__).'/core/class.dc.store.php';
50$__autoload['dcStoreReader']       = dirname(__FILE__).'/core/class.dc.store.reader.php';
51$__autoload['dcStoreParser']       = dirname(__FILE__).'/core/class.dc.store.parser.php';
52$__autoload['dcFavorites']              = dirname(__FILE__).'/admin/class.dc.favorites.php';
53
54$__autoload['rsExtPost']                = dirname(__FILE__).'/core/class.dc.rs.extensions.php';
55$__autoload['rsExtComment']             = dirname(__FILE__).'/core/class.dc.rs.extensions.php';
56$__autoload['rsExtDates']               = dirname(__FILE__).'/core/class.dc.rs.extensions.php';
57$__autoload['rsExtUser']                = dirname(__FILE__).'/core/class.dc.rs.extensions.php';
58
59$__autoload['dcMenu']                   = dirname(__FILE__).'/admin/class.dc.menu.php';
60$__autoload['dcPage']                   = dirname(__FILE__).'/admin/lib.dc.page.php';
61$__autoload['adminGenericList']         = dirname(__FILE__).'/admin/lib.pager.php';
62$__autoload['adminPostList']            = dirname(__FILE__).'/admin/lib.pager.php';
63$__autoload['adminPostMiniList']        = dirname(__FILE__).'/admin/lib.pager.php';
64$__autoload['adminCommentList']         = dirname(__FILE__).'/admin/lib.pager.php';
65$__autoload['adminUserList']            = dirname(__FILE__).'/admin/lib.pager.php';
66$__autoload['dcPager']        = dirname(__FILE__).'/admin/lib.pager.php';
67$__autoload['dcAdminCombos']            = dirname(__FILE__).'/admin/lib.admincombos.php';
68$__autoload['adminModulesList']              = dirname(__FILE__).'/admin/lib.moduleslist.php';
69$__autoload['adminThemesList']               = dirname(__FILE__).'/admin/lib.moduleslist.php';
70
71$__autoload['dcTemplate']               = dirname(__FILE__).'/public/class.dc.template.php';
72$__autoload['context']                  = dirname(__FILE__).'/public/lib.tpl.context.php';
73$__autoload['dcUrlHandlers']            = dirname(__FILE__).'/public/lib.urlhandlers.php';
74$__autoload['dcPostsActionsPage']            = dirname(__FILE__).'/admin/actions/class.dcactionposts.php';
75$__autoload['dcCommentsActionsPage']              = dirname(__FILE__).'/admin/actions/class.dcactioncomments.php';
76$__autoload['dcActionsPage']            = dirname(__FILE__).'/admin/actions/class.dcaction.php';
77
78# Clearbricks extensions
79html::$absolute_regs[] = '/(<param\s+name="movie"\s+value=")(.*?)(")/msu';
80html::$absolute_regs[] = '/(<param\s+name="FlashVars"\s+value=".*?(?:mp3|flv)=)(.*?)(&|")/msu';
81/* ------------------------------------------------------------------------------------------- */
82
83
84mb_internal_encoding('UTF-8');
85
86# Setting timezone
87dt::setTZ('UTC');
88
89# CLI_MODE, boolean constant that tell if we are in CLI mode
90define('CLI_MODE',PHP_SAPI == 'cli');
91
92# Disallow every special wrapper
93if (function_exists('stream_wrapper_unregister'))
94{
95     foreach (array('http','https','ftp','ftps','ssh2.shell','ssh2.exec',
96     'ssh2.tunnel','ssh2.sftp','ssh2.scp','ogg','expect') as $p) {
97          @stream_wrapper_unregister($p);
98     }
99}
100
101if (isset($_SERVER['DC_RC_PATH'])) {
102     define('DC_RC_PATH',$_SERVER['DC_RC_PATH']);
103} elseif (isset($_SERVER['REDIRECT_DC_RC_PATH'])) {
104     define('DC_RC_PATH',$_SERVER['REDIRECT_DC_RC_PATH']);
105} else {
106     define('DC_RC_PATH',dirname(__FILE__).'/config.php');
107}
108
109if (!is_file(DC_RC_PATH))
110{
111     if (strpos($_SERVER['SCRIPT_FILENAME'],'/admin') === false) {
112          $path = 'admin/install/wizard.php';
113     } else {
114          $path = strpos($_SERVER['PHP_SELF'],'/install') === false ? 'install/wizard.php' : 'wizard.php';
115     }
116     http::redirect($path);
117}
118
119require DC_RC_PATH;
120
121//*== DC_DEBUG ==
122if (!defined('DC_DEBUG')) {
123     define('DC_DEBUG',true);
124}
125if (DC_DEBUG) {
126     ini_set('display_errors',true);
127     error_reporting(E_ALL | E_STRICT);
128}
129//*/
130
131if (!defined('DC_DEBUG')) {
132     define('DC_DEBUG',false);
133}
134
135# Constants
136define('DC_ROOT',path::real(dirname(__FILE__).'/..'));
137define('DC_VERSION','2.7-dev');
138define('DC_DIGESTS',dirname(__FILE__).'/digests');
139define('DC_L10N_ROOT',dirname(__FILE__).'/../locales');
140define('DC_L10N_UPDATE_URL','http://services.dotclear.net/dc2.l10n/?version=%s');
141define('DC_DISTRIB_PLUGINS','aboutConfig,akismet,antispam,attachments,blogroll,blowupConfig,dclegacy,fairTrackbacks,importExport,maintenance,pages,pings,simpleMenu,tags,themeEditor,userPref,widgets');
142define('DC_DISTRIB_THEMES','blueSilence,blowupConfig,customCSS,default,ductile');
143
144if (!defined('DC_VENDOR_NAME')) {
145     define('DC_VENDOR_NAME','Dotclear');
146}
147
148if (!defined('DC_XMLRPC_URL')) {
149     define('DC_XMLRPC_URL','%1$sxmlrpc/%2$s');
150}
151
152if (!defined('DC_ADMIN_SSL')) {
153     define('DC_ADMIN_SSL',false);
154}
155
156if (defined('DC_FORCE_SCHEME_443') && DC_FORCE_SCHEME_443) {
157     http::$https_scheme_on_443 = true;
158}
159
160if (!defined('DC_DBPERSIST')) {
161     define('DC_DBPERSIST',false);
162}
163
164if (!defined('DC_UPDATE_URL')) {
165     define('DC_UPDATE_URL','http://download.dotclear.org/versions.xml');
166}
167
168if (!defined('DC_UPDATE_VERSION')) {
169     define('DC_UPDATE_VERSION','stable');
170}
171
172if (!defined('DC_ALLOW_MULTI_MODULES')) {
173     define('DC_ALLOW_MULTI_MODULES',false);
174}
175
176l10n::init();
177
178try {
179     $core = new dcCore(DC_DBDRIVER,DC_DBHOST,DC_DBNAME,DC_DBUSER,DC_DBPASSWORD,DC_DBPREFIX,DC_DBPERSIST);
180} catch (Exception $e) {
181     init_prepend_l10n();
182     if (!defined('DC_CONTEXT_ADMIN')) {
183          __error(__('Site temporarily unavailable'),
184               __('<p>We apologize for this temporary unavailability.<br />'.
185               'Thank you for your understanding.</p>'),
186               20);
187     } else {
188          __error(__('Unable to connect to database')
189               ,$e->getCode() == 0 ?
190               sprintf(__('<p>This either means that the username and password information in '.
191               'your <strong>config.php</strong> file is incorrect or we can\'t contact '.
192               'the database server at "<em>%s</em>". This could mean your '.
193               'host\'s database server is down.</p> '.
194               '<ul><li>Are you sure you have the correct username and password?</li>'.
195               '<li>Are you sure that you have typed the correct hostname?</li>'.
196               '<li>Are you sure that the database server is running?</li></ul>'.
197               '<p>If you\'re unsure what these terms mean you should probably contact '.
198               'your host. If you still need help you can always visit the '.
199               '<a href="http://forum.dotclear.net/">Dotclear Support Forums</a>.</p>').
200               (DC_DEBUG ?
201                    __('The following error was encountered while trying to read the database:').'</p><ul><li>'.$e->getMessage().'</li></ul>' :  '')
202               ,(DC_DBHOST != '' ? DC_DBHOST : 'localhost')
203               )
204               : ''
205               ,20);
206     }
207}
208
209# If we have some __top_behaviors, we load them
210if (isset($__top_behaviors) && is_array($__top_behaviors))
211{
212     foreach ($__top_behaviors as $b) {
213          $core->addBehavior($b[0],$b[1]);
214     }
215     unset($b);
216}
217
218http::trimRequest();
219try {
220     http::unsetGlobals();
221} catch (Exception $e) {
222     header('Content-Type: text/plain');
223     echo $e->getMessage();
224     exit;
225}
226
227$core->url->registerDefault(array('dcUrlHandlers','home'));
228$core->url->registerError(array('dcUrlHandlers','default404'));
229$core->url->register('lang','','^([a-zA-Z]{2}(?:-[a-z]{2})?(?:/page/[0-9]+)?)$',array('dcUrlHandlers','lang'));
230$core->url->register('post','post','^post/(.+)$',array('dcUrlHandlers','post'));
231$core->url->register('preview','preview','^preview/(.+)$',array('dcUrlHandlers','preview'));
232$core->url->register('category','category','^category/(.+)$',array('dcUrlHandlers','category'));
233$core->url->register('archive','archive','^archive(/.+)?$',array('dcUrlHandlers','archive'));
234
235$core->url->register('feed','feed','^feed/(.+)$',array('dcUrlHandlers','feed'));
236$core->url->register('trackback','trackback','^trackback/(.+)$',array('dcUrlHandlers','trackback'));
237$core->url->register('rsd','rsd','^rsd$',array('dcUrlHandlers','rsd'));
238$core->url->register('xmlrpc','xmlrpc','^xmlrpc/(.+)$',array('dcUrlHandlers','xmlrpc'));
239
240$core->setPostType('post','post.php?id=%d',$core->url->getURLFor('post','%s'),'Posts');
241
242# Store upload_max_filesize in bytes
243$u_max_size = files::str2bytes(ini_get('upload_max_filesize'));
244$p_max_size = files::str2bytes(ini_get('post_max_size'));
245if ($p_max_size < $u_max_size) {
246     $u_max_size = $p_max_size;
247}
248define('DC_MAX_UPLOAD_SIZE',$u_max_size);
249unset($u_max_size); unset($p_max_size);
250
251# Shutdown
252register_shutdown_function('__shutdown');
253
254function __shutdown()
255{
256     global $__shutdown;
257     if (is_array($__shutdown)) {
258          foreach ($__shutdown as $f) {
259               if (is_callable($f)) {
260                    call_user_func($f);
261               }
262          }
263     }
264     # Explicitly close session before DB connection
265     try {
266          if (session_id()) {
267               session_write_close();
268          }
269     } catch (Exception $e) {}
270     $GLOBALS['core']->con->close();
271}
272
273function __error($summary,$message,$code=0)
274{
275     # Error codes
276     # 10 : no config file
277     # 20 : database issue
278     # 30 : blog is not defined
279     # 40 : template files creation
280     # 50 : no default theme
281     # 60 : template processing error
282     # 70 : blog is offline
283
284     if (CLI_MODE)
285     {
286          trigger_error($summary,E_USER_ERROR);
287          exit(1);
288     }
289     else
290     {
291          if (defined('DC_ERRORFILE') && is_file(DC_ERRORFILE)) {
292               include DC_ERRORFILE;
293          } else {
294               include dirname(__FILE__).'/core_error.php';
295          }
296          exit;
297     }
298}
299
300function init_prepend_l10n()
301{
302     # Loading locales for detected language
303     $dlang = http::getAcceptLanguages();
304     foreach($dlang as $l)
305     {
306          if ($l == 'en' || l10n::set(dirname(__FILE__).'/../locales/'.$l.'/main') !== false) {
307               l10n::lang($l);
308               break;
309          }
310     }
311}
312?>
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