Dotclear

source: inc/prepend.php @ 522:d3f4ee32b4a4

Revision 522:d3f4ee32b4a4, 10.2 KB checked in by Tomtom33 <tbouron@…>, 14 years ago (diff)

Retro compatibility with plugin - Step 2
Line 
1<?php
2# -- BEGIN LICENSE BLOCK ---------------------------------------
3#
4# This file is part of Dotclear 2.
5#
6# Copyright (c) 2003-2010 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//*== DC_DEBUG ==
14ini_set('display_errors',true);
15error_reporting(E_ALL | E_STRICT);
16define('DC_DEBUG',true);
17//*/
18
19if (!defined('DC_DEBUG')) {
20     define('DC_DEBUG',false);
21}
22
23/* ------------------------------------------------------------------------------------------- */
24#  ClearBricks, DotClear classes auto-loader
25if (@is_dir('/usr/lib/clearbricks')) {
26     define('CLEARBRICKS_PATH','/usr/lib/clearbricks');
27} elseif (is_dir(dirname(__FILE__).'/libs/clearbricks')) {
28     define('CLEARBRICKS_PATH',dirname(__FILE__).'/libs/clearbricks');
29} elseif (isset($_SERVER['CLEARBRICKS_PATH']) && is_dir($_SERVER['CLEARBRICKS_PATH'])) {
30     define('CLEARBRICKS_PATH',$_SERVER['CLEARBRICKS_PATH']);
31}
32
33if (!defined('CLEARBRICKS_PATH') || !is_dir(CLEARBRICKS_PATH)) {
34     exit('No clearbricks path defined');
35}
36
37require CLEARBRICKS_PATH.'/_common.php';
38$__autoload['dcCore']                   = dirname(__FILE__).'/core/class.dc.core.php';
39$__autoload['dcAuth']                   = dirname(__FILE__).'/core/class.dc.auth.php';
40$__autoload['dcBlog']                   = dirname(__FILE__).'/core/class.dc.blog.php';
41$__autoload['dcCategories']             = dirname(__FILE__).'/core/class.dc.categories.php';
42$__autoload['dcError']                  = dirname(__FILE__).'/core/class.dc.error.php';
43$__autoload['dcGenericMeta']       = dirname(__FILE__).'/core/class.dc.genmeta.php';
44$__autoload['dcMeta']                   = dirname(__FILE__).'/core/class.dc.meta.php';
45$__autoload['dcUserMeta']                    = dirname(__FILE__).'/core/class.dc.usermeta.php';
46$__autoload['dcMedia']                  = dirname(__FILE__).'/core/class.dc.media.php';
47$__autoload['dcModules']                = dirname(__FILE__).'/core/class.dc.modules.php';
48$__autoload['dcThemes']                 = dirname(__FILE__).'/core/class.dc.themes.php';
49$__autoload['dcRestServer']             = dirname(__FILE__).'/core/class.dc.rest.php';
50$__autoload['dcNamespace']              = dirname(__FILE__).'/core/class.dc.namespace.php';
51$__autoload['dcSettings']               = dirname(__FILE__).'/core/class.dc.settings.php';
52$__autoload['dcTrackback']              = dirname(__FILE__).'/core/class.dc.trackback.php';
53$__autoload['dcUpdate']                 = dirname(__FILE__).'/core/class.dc.update.php';
54$__autoload['dcUtils']                  = dirname(__FILE__).'/core/class.dc.utils.php';
55$__autoload['dcXmlRpc']                 = dirname(__FILE__).'/core/class.dc.xmlrpc.php';
56$__autoload['dcLog']                    = dirname(__FILE__).'/core/class.dc.log.php';
57$__autoload['dcWorkspace']              = dirname(__FILE__).'/core/class.dc.workspace.php';
58$__autoload['dcPrefs']                  = dirname(__FILE__).'/core/class.dc.prefs.php';
59
60$__autoload['rsExtPost']                = dirname(__FILE__).'/core/class.dc.rs.extensions.php';
61$__autoload['rsExtComment']             = dirname(__FILE__).'/core/class.dc.rs.extensions.php';
62$__autoload['rsExtDates']               = dirname(__FILE__).'/core/class.dc.rs.extensions.php';
63$__autoload['rsExtUser']                = dirname(__FILE__).'/core/class.dc.rs.extensions.php';
64
65$__autoload['dcMenu']                   = dirname(__FILE__).'/admin/class.dc.menu.php';
66$__autoload['dcPage']                   = dirname(__FILE__).'/admin/lib.dc.page.php';
67$__autoload['adminGenericList']         = dirname(__FILE__).'/admin/lib.pager.php';
68$__autoload['adminItemsList']           = dirname(__FILE__).'/admin/class.dc.list.php';
69$__autoload['adminPostList']            = dirname(__FILE__).'/admin/class.dc.list.php';
70$__autoload['adminPostMiniList']        = dirname(__FILE__).'/admin/class.dc.list.php';
71$__autoload['adminCommentList']         = dirname(__FILE__).'/admin/class.dc.list.php';
72$__autoload['adminUserList']            = dirname(__FILE__).'/admin/class.dc.list.php';
73$__autoload['adminBlogList']            = dirname(__FILE__).'/admin/class.dc.list.php';
74$__autoload['adminBlogPermissionsList'] = dirname(__FILE__).'/admin/class.dc.list.php';
75$__autoload['dcFilterSet']              = dirname(__FILE__).'/admin/class.dc.filter.php';
76$__autoload['dcFilter']                 = dirname(__FILE__).'/admin/class.dc.filter.php';
77
78$__autoload['dcTemplate']               = dirname(__FILE__).'/public/class.dc.template.php';
79$__autoload['context']                  = dirname(__FILE__).'/public/lib.tpl.context.php';
80$__autoload['dcUrlHandlers']            = dirname(__FILE__).'/public/lib.urlhandlers.php';
81
82# Clearbricks extensions
83html::$absolute_regs[] = '/(<param\s+name="movie"\s+value=")(.*?)(")/msu';
84html::$absolute_regs[] = '/(<param\s+name="FlashVars"\s+value=".*?(?:mp3|flv)=)(.*?)(&|")/msu';
85/* ------------------------------------------------------------------------------------------- */
86
87
88mb_internal_encoding('UTF-8');
89
90# Setting timezone
91dt::setTZ('UTC');
92
93# CLI_MODE, boolean constant that tell if we are in CLI mode
94define('CLI_MODE',PHP_SAPI == 'cli');
95
96# Disallow every special wrapper
97if (function_exists('stream_wrapper_unregister'))
98{
99     foreach (array('http','https','ftp','ftps','ssh2.shell','ssh2.exec',
100     'ssh2.tunnel','ssh2.sftp','ssh2.scp','ogg','expect') as $p) {
101          @stream_wrapper_unregister($p);
102     }
103}
104
105if (isset($_SERVER['DC_RC_PATH'])) {
106     define('DC_RC_PATH',$_SERVER['DC_RC_PATH']);
107} elseif (isset($_SERVER['REDIRECT_DC_RC_PATH'])) {
108     define('DC_RC_PATH',$_SERVER['REDIRECT_DC_RC_PATH']);
109} else {
110     define('DC_RC_PATH',dirname(__FILE__).'/config.php');
111}
112
113if (!is_file(DC_RC_PATH))
114{
115     if (strpos($_SERVER['SCRIPT_FILENAME'],'/admin') === false) {
116          $path = 'admin/install/wizard.php';
117     } else {
118          $path = strpos($_SERVER['PHP_SELF'],'/install') === false ? 'install/wizard.php' : 'wizard.php';
119     }
120     http::redirect($path);
121}
122
123require DC_RC_PATH;
124
125# Constants
126define('DC_ROOT',path::real(dirname(__FILE__).'/..'));
127define('DC_VERSION','2.3.1');
128define('DC_DIGESTS',dirname(__FILE__).'/digests');
129define('DC_L10N_ROOT',dirname(__FILE__).'/../locales');
130define('DC_L10N_UPDATE_URL','http://services.dotclear.net/dc2.l10n/?version=%s');
131
132if (!defined('DC_VENDOR_NAME')) {
133     define('DC_VENDOR_NAME','Dotclear');
134}
135
136if (!defined('DC_XMLRPC_URL')) {
137     define('DC_XMLRPC_URL','%1$sxmlrpc/%2$s');
138}
139
140if (!defined('DC_ADMIN_SSL')) {
141     define('DC_ADMIN_SSL',false);
142}
143
144if (defined('DC_FORCE_SCHEME_443') && DC_FORCE_SCHEME_443) {
145     http::$https_scheme_on_443 = true;
146}
147
148if (!defined('DC_DBPERSIST')) {
149     define('DC_DBPERSIST',false);
150}
151
152if (!defined('DC_UPDATE_URL')) {
153     define('DC_UPDATE_URL','http://download.dotclear.org/versions.xml');
154}
155
156if (!defined('DC_UPDATE_VERSION')) {
157     define('DC_UPDATE_VERSION','stable');
158}
159
160l10n::init();
161
162try {
163     $core = new dcCore(DC_DBDRIVER,DC_DBHOST,DC_DBNAME,DC_DBUSER,DC_DBPASSWORD,DC_DBPREFIX,DC_DBPERSIST);
164} catch (Exception $e) {
165     init_prepend_l10n();
166     __error(__('Unable to connect to database')
167          ,$e->getCode() == 0 ?
168          sprintf(__('<p>This either means that the username and password information in '.
169          'your <strong>config.php</strong> file is incorrect or we can\'t contact '.
170          'the database server at "<em>%s</em>". This could mean your '.
171          'host\'s database server is down.</p> '.
172          '<ul><li>Are you sure you have the correct username and password?</li>'.
173          '<li>Are you sure that you have typed the correct hostname?</li>'.
174          '<li>Are you sure that the database server is running?</li></ul>'.
175          '<p>If you\'re unsure what these terms mean you should probably contact '.
176          'your host. If you still need help you can always visit the '.
177          '<a href="http://forum.dotclear.net/">Dotclear Support Forums</a>.</p>').
178          (DC_DEBUG ?
179               __('The following error was encountered while trying to read the database:').'</p><ul><li>'.$e->getMessage().'</li></ul>' :  '')
180          ,(DC_DBHOST != '' ? DC_DBHOST : 'localhost')
181          )
182          : ''
183          ,20);
184}
185
186# If we have some __top_behaviors, we load them
187if (isset($__top_behaviors) && is_array($__top_behaviors))
188{
189     foreach ($__top_behaviors as $b) {
190          $core->addBehavior($b[0],$b[1]);
191     }
192     unset($b);
193}
194
195http::trimRequest();
196try {
197     http::unsetGlobals();
198} catch (Exception $e) {
199     header('Content-Type: text/plain');
200     echo $e->getMessage();
201     exit;
202}
203
204$core->url->registerDefault(array('dcUrlHandlers','home'));
205$core->url->registerError(array('dcUrlHandlers','default404'));
206$core->url->register('lang','','^([a-zA-Z]{2}(?:-[a-z]{2})?(?:/page/[0-9]+)?)$',array('dcUrlHandlers','lang'));
207$core->url->register('post','post','^post/(.+)$',array('dcUrlHandlers','post'));
208$core->url->register('preview','preview','^preview/(.+)$',array('dcUrlHandlers','preview'));
209$core->url->register('category','category','^category/(.+)$',array('dcUrlHandlers','category'));
210$core->url->register('archive','archive','^archive(/.+)?$',array('dcUrlHandlers','archive'));
211
212$core->url->register('feed','feed','^feed/(.+)$',array('dcUrlHandlers','feed'));
213$core->url->register('trackback','trackback','^trackback/(.+)$',array('dcUrlHandlers','trackback'));
214$core->url->register('rsd','rsd','^rsd$',array('dcUrlHandlers','rsd'));
215$core->url->register('xmlrpc','xmlrpc','^xmlrpc/(.+)$',array('dcUrlHandlers','xmlrpc'));
216
217$core->setPostType('post','post.php?id=%d',$core->url->getBase('post').'/%s');
218
219# Store upload_max_filesize in bytes
220$u_max_size = files::str2bytes(ini_get('upload_max_filesize'));
221$p_max_size = files::str2bytes(ini_get('post_max_size'));
222if ($p_max_size < $u_max_size) {
223     $u_max_size = $p_max_size;
224}
225define('DC_MAX_UPLOAD_SIZE',$u_max_size);
226unset($u_max_size); unset($p_max_size);
227
228# Shutdown
229register_shutdown_function('__shutdown');
230
231function __shutdown()
232{
233     global $__shutdown;
234     if (is_array($__shutdown)) {
235          foreach ($__shutdown as $f) {
236               if (is_callable($f)) {
237                    call_user_func($f);
238               }
239          }
240     }
241     # Explicitly close session before DB connection
242     try {
243          if (session_id()) {
244               session_write_close();
245          }
246     } catch (Exception $e) {}
247     $GLOBALS['core']->con->close();
248}
249
250function __error($summary,$message,$code=0)
251{
252     # Error codes
253     # 10 : no config file
254     # 20 : database issue
255     # 30 : blog is not defined
256     # 40 : template files creation
257     # 50 : no default theme
258     # 60 : template processing error
259     # 70 : blog is offline
260     
261     if (CLI_MODE)
262     {
263          trigger_error($summary,E_USER_ERROR);
264          exit(1);
265     }
266     else
267     {
268          if (defined('DC_ERRORFILE') && is_file(DC_ERRORFILE)) {
269               include DC_ERRORFILE;
270          } else {
271               include dirname(__FILE__).'/core_error.php';
272          }
273          exit;
274     }
275}
276
277function init_prepend_l10n()
278{
279     # Loading locales for detected language
280     $dlang = http::getAcceptLanguages();
281     foreach($dlang as $l)
282     {
283          if ($l == 'en' || l10n::set(dirname(__FILE__).'/../locales/'.$l.'/main') !== false) {
284               break;
285          }
286     }
287}
288?>
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