Dotclear

source: inc/prepend.php @ 2146:70473728c36c

Revision 2146:70473728c36c, 10.7 KB checked in by Denis Jean-Chirstian <contact@…>, 12 years ago (diff)

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