* * and Joseph Engo * * Has a few functions, but primary role is to load the phpgwapi * * Copyright (C) 2000, 2001 Dan Kuykendall * * -------------------------------------------------------------------------* * This library is part of the phpGroupWare API * * http://www.phpgroupware.org/api * * ------------------------------------------------------------------------ * * This library is free software; you can redistribute it and/or modify it * * under the terms of the GNU Lesser General Public License as published by * * the Free Software Foundation; either version 2.1 of the License, * * or any later version. * * This library is distributed in the hope that it will be useful, but * * WITHOUT ANY WARRANTY; without even the implied warranty of * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * * See the GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * * along with this library; if not, write to the Free Software Foundation, * * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * \**************************************************************************/ /* $Id$ */ /****************************************************************************\ * If running in PHP3, then load up the support functions file for * * transparent support. * \****************************************************************************/ if (floor(phpversion()) == 3) { include(PHPGW_API_INC.'/php3_support_functions.inc.php'); } include(PHPGW_API_INC.'/common_functions.inc.php'); /*! @function lang @abstract function to handle multilanguage support */ function lang($key,$m1='',$m2='',$m3='',$m4='',$m5='',$m6='',$m7='',$m8='',$m9='',$m10='') { if(is_array($m1)) { $vars = $m1; } else { $vars = array($m1,$m2,$m3,$m4,$m5,$m6,$m7,$m8,$m9,$m10); } $value = $GLOBALS['phpgw']->translation->translate("$key",$vars); return $value; } /* Just a temp wrapper. ###DELETE_ME#### (Seek3r) */ function check_code($code) { return $GLOBALS['phpgw']->common->check_code($code); } /*! @collection_end direct functions */ // print_debug('core functions are done'); /****************************************************************************\ * Quick verification of sane environment * \****************************************************************************/ // error_reporting(7); /* Make sure the header.inc.php is current. */ if ($GLOBALS['phpgw_info']['server']['versions']['header'] < $GLOBALS['phpgw_info']['server']['versions']['current_header']) { echo 'You need to port your settings to the new header.inc.php version.'; exit; } /* Make sure the developer is following the rules. */ if (!isset($GLOBALS['phpgw_info']['flags']['currentapp'])) { /* This object does not exist yet. */ /* $GLOBALS['phpgw']->log->write(array('text'=>'W-MissingFlags, currentapp flag not set'));*/ echo '!!! YOU DO NOT HAVE YOUR $GLOBALS[\'phpgw_info\'][\'flags\'][\'currentapp\'] SET !!!'; echo '
!!! PLEASE CORRECT THIS SITUATION !!!'; } magic_quotes_runtime(false); @print_debug('sane environment','messageonly','api'); /****************************************************************************\ * Multi-Domain support * \****************************************************************************/ /* make them fix their header */ if (!isset($GLOBALS['phpgw_domain'])) { echo 'The administrator must upgrade the header.inc.php file before you can continue.'; exit; } reset($GLOBALS['phpgw_domain']); $default_domain = each($GLOBALS['phpgw_domain']); $GLOBALS['phpgw_info']['server']['default_domain'] = $default_domain[0]; unset ($default_domain); // we kill this for security reasons $GLOBALS['login'] = @$GLOBALS['HTTP_POST_VARS']['login']; $GLOBALS['logindomain'] = @$GLOBALS['HTTP_POST_VARS']['logindomain']; /* This code will handle virtdomains so that is a user logins with user@domain.com, it will switch into virtualization mode. */ if (isset($domain) && $domain) { $GLOBALS['phpgw_info']['user']['domain'] = $domain; } elseif (isset($GLOBALS['login']) && isset($GLOBALS['logindomain'])) { if (!ereg ("\@", $GLOBALS['login'])) { $GLOBALS['login'] = $GLOBALS['login'] . '@' . $GLOBALS['logindomain']; } $GLOBALS['phpgw_info']['user']['domain'] = $GLOBALS['logindomain']; unset ($GLOBALS['logindomain']); } elseif (isset($GLOBALS['login']) && !isset($GLOBALS['logindomain'])) { if (ereg ("\@", $GLOBALS['login'])) { $login_array = explode('@', $GLOBALS['login']); $GLOBALS['phpgw_info']['user']['domain'] = $login_array[1]; } else { $GLOBALS['phpgw_info']['user']['domain'] = $GLOBALS['phpgw_info']['server']['default_domain']; $GLOBALS['login'] = $GLOBALS['login'] . '@' . $GLOBALS['phpgw_info']['user']['domain']; } } if (@isset($GLOBALS['phpgw_domain'][$GLOBALS['phpgw_info']['user']['domain']])) { $GLOBALS['phpgw_info']['server']['db_host'] = $GLOBALS['phpgw_domain'][$GLOBALS['phpgw_info']['user']['domain']]['db_host']; $GLOBALS['phpgw_info']['server']['db_name'] = $GLOBALS['phpgw_domain'][$GLOBALS['phpgw_info']['user']['domain']]['db_name']; $GLOBALS['phpgw_info']['server']['db_user'] = $GLOBALS['phpgw_domain'][$GLOBALS['phpgw_info']['user']['domain']]['db_user']; $GLOBALS['phpgw_info']['server']['db_pass'] = $GLOBALS['phpgw_domain'][$GLOBALS['phpgw_info']['user']['domain']]['db_pass']; $GLOBALS['phpgw_info']['server']['db_type'] = $GLOBALS['phpgw_domain'][$GLOBALS['phpgw_info']['user']['domain']]['db_type']; } else { $GLOBALS['phpgw_info']['server']['db_host'] = $GLOBALS['phpgw_domain'][$GLOBALS['phpgw_info']['server']['default_domain']]['db_host']; $GLOBALS['phpgw_info']['server']['db_name'] = $GLOBALS['phpgw_domain'][$GLOBALS['phpgw_info']['server']['default_domain']]['db_name']; $GLOBALS['phpgw_info']['server']['db_user'] = $GLOBALS['phpgw_domain'][$GLOBALS['phpgw_info']['server']['default_domain']]['db_user']; $GLOBALS['phpgw_info']['server']['db_pass'] = $GLOBALS['phpgw_domain'][$GLOBALS['phpgw_info']['server']['default_domain']]['db_pass']; $GLOBALS['phpgw_info']['server']['db_type'] = $GLOBALS['phpgw_domain'][$GLOBALS['phpgw_info']['server']['default_domain']]['db_type']; } if ($GLOBALS['phpgw_info']['flags']['currentapp'] != 'login' && ! $GLOBALS['phpgw_info']['server']['show_domain_selectbox']) { unset ($GLOBALS['phpgw_domain']); // we kill this for security reasons } unset ($domain); // we kill this to save memory @print_debug('domain',$GLOBALS['phpgw_info']['user']['domain'],'api'); /****************************************************************************\ * These lines load up the API, fill up the $phpgw_info array, etc * \****************************************************************************/ /* Load main class */ $GLOBALS['phpgw'] = CreateObject('phpgwapi.phpgw'); /************************************************************************\ * Load up the main instance of the db class. * \************************************************************************/ $GLOBALS['phpgw']->db = CreateObject('phpgwapi.db'); $GLOBALS['phpgw']->db->Host = $GLOBALS['phpgw_info']['server']['db_host']; $GLOBALS['phpgw']->db->Type = $GLOBALS['phpgw_info']['server']['db_type']; $GLOBALS['phpgw']->db->Database = $GLOBALS['phpgw_info']['server']['db_name']; $GLOBALS['phpgw']->db->User = $GLOBALS['phpgw_info']['server']['db_user']; $GLOBALS['phpgw']->db->Password = $GLOBALS['phpgw_info']['server']['db_pass']; if ($GLOBALS['phpgw']->debug) { $GLOBALS['phpgw']->db->Debug = 1; } $GLOBALS['phpgw']->db->Halt_On_Error = 'no'; @$GLOBALS['phpgw']->db->query("select count(config_name) from phpgw_config"); if (! @$GLOBALS['phpgw']->db->next_record()) { $setup_dir = ereg_replace($PHP_SELF,'index.php','setup/'); echo 'Fatal Error: It appears that you have not created the database tables for ' .'phpGroupWare. Click here to run setup.'; exit; } $GLOBALS['phpgw']->db->Halt_On_Error = 'yes'; /* Fill phpgw_info["server"] array */ // An Attempt to speed things up using cache premise $GLOBALS['phpgw']->db->query("select config_value from phpgw_config WHERE config_app='phpgwapi' and config_name='cache_phpgw_info'",__LINE__,__FILE__); if ($GLOBALS['phpgw']->db->num_rows()) { $GLOBALS['phpgw']->db->next_record(); $GLOBALS['phpgw_info']['server']['cache_phpgw_info'] = stripslashes($GLOBALS['phpgw']->db->f('config_value')); } $cache_query = "select content from phpgw_app_sessions where" ." sessionid = '0' and loginid = '0' and app = 'phpgwapi' and location = 'config'"; $GLOBALS['phpgw']->db->query($cache_query,__LINE__,__FILE__); $server_info_cache = $GLOBALS['phpgw']->db->num_rows(); if(@$GLOBALS['phpgw_info']['server']['cache_phpgw_info'] && $server_info_cache) { $GLOBALS['phpgw']->db->next_record(); $GLOBALS['phpgw_info']['server'] = unserialize(stripslashes($GLOBALS['phpgw']->db->f('content'))); } else { $GLOBALS['phpgw']->db->query("select * from phpgw_config WHERE config_app='phpgwapi'",__LINE__,__FILE__); while ($GLOBALS['phpgw']->db->next_record()) { $GLOBALS['phpgw_info']['server'][$GLOBALS['phpgw']->db->f('config_name')] = stripslashes($GLOBALS['phpgw']->db->f('config_value')); } if(@isset($GLOBALS['phpgw_info']['server']['cache_phpgw_info'])) { if($server_info_cache) { $cache_query = "DELETE FROM phpgw_app_sessions WHERE sessionid='0' and loginid='0' and app='phpgwapi' and location='config'"; $GLOBALS['phpgw']->db->query($cache_query,__LINE__,__FILE__); } $cache_query = 'INSERT INTO phpgw_app_sessions(sessionid,loginid,app,location,content) VALUES(' . "'0','0','phpgwapi','config','".addslashes(serialize($GLOBALS['phpgw_info']['server']))."')"; $GLOBALS['phpgw']->db->query($cache_query,__LINE__,__FILE__); } } unset($cache_query); unset($server_info_cache); if(@isset($GLOBALS['phpgw_info']['server']['enforce_ssl']) && !$HTTPS) { Header('Location: https://' . $GLOBALS['phpgw_info']['server']['hostname'] . $GLOBALS['phpgw_info']['server']['webserver_url'] . $REQUEST_URI); exit; } /************************************************************************\ * Required classes * \************************************************************************/ $GLOBALS['phpgw']->log = CreateObject('phpgwapi.errorlog'); $GLOBALS['phpgw']->translation = CreateObject('phpgwapi.translation'); $GLOBALS['phpgw']->common = CreateObject('phpgwapi.common'); $GLOBALS['phpgw']->hooks = CreateObject('phpgwapi.hooks'); $GLOBALS['phpgw']->auth = CreateObject('phpgwapi.auth'); $GLOBALS['phpgw']->accounts = CreateObject('phpgwapi.accounts'); $GLOBALS['phpgw']->acl = CreateObject('phpgwapi.acl'); $GLOBALS['phpgw']->session = CreateObject('phpgwapi.sessions'); $GLOBALS['phpgw']->preferences = CreateObject('phpgwapi.preferences'); $GLOBALS['phpgw']->applications = CreateObject('phpgwapi.applications'); // $GLOBALS['phpgw']->datetime = CreateObject('phpgwapi.datetime'); print_debug('main class loaded', 'messageonly','api'); if (! isset($GLOBALS['phpgw_info']['flags']['included_classes']['error']) || ! $GLOBALS['phpgw_info']['flags']['included_classes']['error']) { include(PHPGW_INCLUDE_ROOT.'/phpgwapi/inc/class.error.inc.php'); $GLOBALS['phpgw_info']['flags']['included_classes']['error'] = True; } /****************************************************************************\ * This is a global constant that should be used * * instead of / or \ in file paths * \****************************************************************************/ define('SEP',filesystem_separator()); /*****************************************************************************\ * ACL defines - moved here to work for xml-rpc/soap, also * \*****************************************************************************/ define('PHPGW_ACL_READ',1); define('PHPGW_ACL_ADD',2); define('PHPGW_ACL_EDIT',4); define('PHPGW_ACL_DELETE',8); define('PHPGW_ACL_PRIVATE',16); define('PHPGW_ACL_GROUP_MANAGERS',32); /****************************************************************************\ * Stuff to use if logging in or logging out * \****************************************************************************/ if ($GLOBALS['phpgw_info']['flags']['currentapp'] == 'login' || $GLOBALS['phpgw_info']['flags']['currentapp'] == 'logout') { if ($GLOBALS['phpgw_info']['flags']['currentapp'] == 'login') { if (@$login != '') { $login_array = explode("@",$login); print_debug('LID : '.$login_array[0], 'messageonly','api'); $login_id = $GLOBALS['phpgw']->accounts->name2id($login_array[0]); print_debug('User ID : '.$login_id, 'messageonly','api'); $GLOBALS['phpgw']->accounts->accounts($login_id); $GLOBALS['phpgw']->preferences->preferences($login_id); } } /**************************************************************************\ * Everything from this point on will ONLY happen if * * the currentapp is not login or logout * \**************************************************************************/ } else { if (! $GLOBALS['phpgw']->session->verify()) { Header('Location: ' . $GLOBALS['phpgw']->redirect($GLOBALS['phpgw']->session->link('/login.php','cd=10'))); exit; } /* A few hacker resistant constants that will be used throught the program */ define('PHPGW_TEMPLATE_DIR', ExecMethod('phpgwapi.phpgw.common.get_tpl_dir', 'phpgwapi')); define('PHPGW_IMAGES_DIR', ExecMethod('phpgwapi.phpgw.common.get_image_path', 'phpgwapi')); define('PHPGW_IMAGES_FILEDIR', ExecMethod('phpgwapi.phpgw.common.get_image_dir', 'phpgwapi')); define('PHPGW_APP_ROOT', ExecMethod('phpgwapi.phpgw.common.get_app_dir')); define('PHPGW_APP_INC', ExecMethod('phpgwapi.phpgw.common.get_inc_dir')); define('PHPGW_APP_TPL', ExecMethod('phpgwapi.phpgw.common.get_tpl_dir')); define('PHPGW_IMAGES', ExecMethod('phpgwapi.phpgw.common.get_image_path')); define('PHPGW_APP_IMAGES_DIR', ExecMethod('phpgwapi.phpgw.common.get_image_dir')); /* define('PHPGW_APP_IMAGES_DIR', $GLOBALS['phpgw']->common->get_image_dir()); */ /* Moved outside of this logic define('PHPGW_ACL_READ',1); define('PHPGW_ACL_ADD',2); define('PHPGW_ACL_EDIT',4); define('PHPGW_ACL_DELETE',8); define('PHPGW_ACL_PRIVATE',16); */ /********* This sets the user variables *********/ $GLOBALS['phpgw_info']['user']['private_dir'] = $GLOBALS['phpgw_info']['server']['files_dir'] . '/users/'.$GLOBALS['phpgw_info']['user']['userid']; /* This will make sure that a user has the basic default prefs. If not it will add them */ $GLOBALS['phpgw']->preferences->verify_basic_settings(); /********* Optional classes, which can be disabled for performance increases *********/ while ($phpgw_class_name = each($GLOBALS['phpgw_info']['flags'])) { if (ereg('enable_',$phpgw_class_name[0])) { $enable_class = str_replace('enable_','',$phpgw_class_name[0]); $enable_class = str_replace('_class','',$enable_class); eval('$GLOBALS["phpgw"]->' . $enable_class . ' = createobject(\'phpgwapi.' . $enable_class . '\');'); } } unset($enable_class); reset($GLOBALS['phpgw_info']['flags']); /*************************************************************************\ * These lines load up the templates class * \*************************************************************************/ if(!@$GLOBALS['phpgw_info']['flags']['disable_Template_class']) { $GLOBALS['phpgw']->template = CreateObject('phpgwapi.Template',PHPGW_APP_TPL); } /*************************************************************************\ * These lines load up the themes * \*************************************************************************/ if (! $GLOBALS['phpgw_info']['user']['preferences']['common']['theme']) { if ($GLOBALS['phpgw_info']['server']['template_set'] == 'user_choice') { $GLOBALS['phpgw_info']['user']['preferences']['common']['theme'] = 'default'; } else { $GLOBALS['phpgw_info']['user']['preferences']['common']['theme'] = $GLOBALS['phpgw_info']['server']['template_set']; } } if ($GLOBALS['phpgw_info']['server']['force_theme'] == 'user_choice') { if (!isset($GLOBALS['phpgw_info']['user']['preferences']['common']['theme'])) { $GLOBALS['phpgw_info']['user']['preferences']['common']['theme'] = 'default'; } } else { if (isset($GLOBALS['phpgw_info']['server']['force_theme'])) { $GLOBALS['phpgw_info']['user']['preferences']['common']['theme'] = $GLOBALS['phpgw_info']['server']['force_theme']; } } if(@file_exists(PHPGW_SERVER_ROOT . '/phpgwapi/themes/' . $GLOBALS['phpgw_info']['user']['preferences']['common']['theme'] . '.theme')) { include(PHPGW_SERVER_ROOT . '/phpgwapi/themes/' . $GLOBALS['phpgw_info']['user']['preferences']['common']['theme'] . '.theme'); } elseif(@file_exists(PHPGW_SERVER_ROOT . '/phpgwapi/themes/default.theme')) { include(PHPGW_SERVER_ROOT . '/phpgwapi/themes/default.theme'); } else { /* Hope we don't get to this point. Better then the user seeing a */ /* complety back screen and not know whats going on */ echo ''; $GLOBALS['phpgw']->log->write(array('text'=>'F-Abort, No themes found')); exit; } unset($theme_to_load); /*************************************************************************\ * If they are using frames, we need to set some variables * \*************************************************************************/ if (((isset($GLOBALS['phpgw_info']['user']['preferences']['common']['useframes']) && $GLOBALS['phpgw_info']['user']['preferences']['common']['useframes']) && $GLOBALS['phpgw_info']['server']['useframes'] == 'allowed') || ($GLOBALS['phpgw_info']['server']['useframes'] == 'always')) { $GLOBALS['phpgw_info']['flags']['navbar_target'] = 'phpgw_body'; } /*************************************************************************\ * Verify that the users session is still active otherwise kick them out * \*************************************************************************/ if ($GLOBALS['phpgw_info']['flags']['currentapp'] != 'home' && $GLOBALS['phpgw_info']['flags']['currentapp'] != 'preferences' && $GLOBALS['phpgw_info']['flags']['currentapp'] != 'about') { // This will need to use ACL in the future if (! $GLOBALS['phpgw_info']['user']['apps'][$GLOBALS['phpgw_info']['flags']['currentapp']] || (@$GLOBALS['phpgw_info']['flags']['admin_only'] && ! $GLOBALS['phpgw_info']['user']['apps']['admin'])) { $GLOBALS['phpgw']->common->phpgw_header(); if ($GLOBALS['phpgw_info']['flags']['noheader']) { echo parse_navbar(); } $GLOBALS['phpgw']->log->write(array('text'=>'W-Permissions, Attempted to access %1','p1'=>$GLOBALS['phpgw_info']['flags']['currentapp'])); echo '

'.lang('Access not permitted').''; $GLOBALS['phpgw']->common->phpgw_exit(True); } } /*************************************************************************\ * Load the header unless the developer turns it off * \*************************************************************************/ if (!@$GLOBALS['phpgw_info']['flags']['noheader']) { $GLOBALS['phpgw']->common->phpgw_header(); } /*************************************************************************\ * Load the app include files if the exists * \*************************************************************************/ /* Then the include file */ if (! preg_match ("/phpgwapi/i", PHPGW_APP_INC) && file_exists(PHPGW_APP_INC . '/functions.inc.php') && !isset($GLOBALS['HTTP_GET_VARS']['menuaction'])) { include(PHPGW_APP_INC . '/functions.inc.php'); } if (!@$GLOBALS['phpgw_info']['flags']['noheader'] && !@$GLOBALS['phpgw_info']['flags']['noappheader'] && file_exists(PHPGW_APP_INC . '/header.inc.php') && !isset($GLOBALS['HTTP_GET_VARS']['menuaction'])) { include(PHPGW_APP_INC . '/header.inc.php'); } } error_reporting(E_ERROR | E_WARNING | E_PARSE);