diff --git a/setup/ajax.dataloader.php b/setup/ajax.dataloader.php index e39e6ff03..070db5bbb 100644 --- a/setup/ajax.dataloader.php +++ b/setup/ajax.dataloader.php @@ -1,182 +1,184 @@ - - - -/** - * Does load data from XML files (currently used in the setup only) - * - * @copyright Copyright (C) 2010-2012 Combodo SARL - * @license http://opensource.org/licenses/AGPL-3.0 - */ - -/** - * This page is called to perform "asynchronously" the setup actions - * parameters - * 'operation': one of 'compile_data_model', 'update_db_schema', 'after_db_creation', 'file' - * - * if 'operation' == 'update_db_schema': - * 'mode': install | upgrade - * - * if 'operation' == 'after_db_creation': - * 'mode': install | upgrade - * - * if 'operation' == 'file': - * 'file': string Name of the file to load - * 'session_status': string 'start', 'continue' or 'end' - * 'percent': integer 0..100 the percentage of completion once the file has been loaded - */ -define('SAFE_MINIMUM_MEMORY', 64*1024*1024); -require_once('../approot.inc.php'); -require_once(APPROOT.'/application/utils.inc.php'); -require_once(APPROOT.'/setup/setuppage.class.inc.php'); -require_once(APPROOT.'/setup/moduleinstaller.class.inc.php'); - -ini_set('max_execution_time', max(3600, ini_get('max_execution_time'))); // Under Windows SQL/backup operations are part of the timeout and require extra time -date_default_timezone_set('Europe/Paris'); // Just to avoid a warning if the timezone is not set in php.ini - -$sMemoryLimit = trim(ini_get('memory_limit')); -if (empty($sMemoryLimit)) -{ - // On some PHP installations, memory_limit does not exist as a PHP setting! - // (encountered on a 5.2.0 under Windows) - // In that case, ini_set will not work, let's keep track of this and proceed with the data load - SetupPage::log_info("No memory limit has been defined in this instance of PHP"); -} -else -{ - // Check that the limit will allow us to load the data - // - $iMemoryLimit = utils::ConvertToBytes($sMemoryLimit); - if ($iMemoryLimit < SAFE_MINIMUM_MEMORY) - { - if (ini_set('memory_limit', SAFE_MINIMUM_MEMORY) === FALSE) - { - SetupPage::log_error("memory_limit is too small: $iMemoryLimit and can not be increased by the script itself."); - } - else - { - SetupPage::log_info("memory_limit increased from $iMemoryLimit to ".SAFE_MINIMUM_MEMORY."."); - } - } - -} - - -function FatalErrorCatcher($sOutput) -{ - if ( preg_match('|.*|s', $sOutput, $aMatches) ) - { - header("HTTP/1.0 500 Internal server error."); - $errors = ''; - foreach ($aMatches as $sMatch) - { - $errors .= strip_tags($sMatch)."\n"; - } - $sOutput = "$errors\n"; - // Logging to a file does not work if the whole memory is exhausted... - //SetupPage::log_error("Fatal error - in $__FILE__ , $errors"); - } - return $sOutput; -} - -//Define some bogus, invalid HTML tags that no sane -//person would ever put in an actual document and tell -//PHP to delimit fatal error warnings with them. -ini_set('error_prepend_string', ''); -ini_set('error_append_string', ''); - -// Starts the capture of the ouput, and sets a filter to capture the fatal errors. -ob_start('FatalErrorCatcher'); // Start capturing the output, and pass it through the fatal error catcher - -require_once(APPROOT.'/core/config.class.inc.php'); -require_once(APPROOT.'/core/log.class.inc.php'); -require_once(APPROOT.'/core/kpi.class.inc.php'); -require_once(APPROOT.'/core/cmdbsource.class.inc.php'); -require_once('./xmldataloader.class.inc.php'); -require_once(APPROOT.'/application/ajaxwebpage.class.inc.php'); - - -// Never cache this page -header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1 -header("Expires: Fri, 17 Jul 1970 05:00:00 GMT"); // Date in the past - -/** - * Main program - */ -$sOperation = Utils::ReadParam('operation', ''); -try -{ - switch($sOperation) - { - case 'async_action': - ini_set('max_execution_time', max(240, ini_get('max_execution_time'))); - // While running the setup it is desirable to see any error that may happen - ini_set('display_errors', true); - ini_set('display_startup_errors', true); - - require_once(APPROOT.'/setup/wizardcontroller.class.inc.php'); - require_once(APPROOT.'/setup/wizardsteps.class.inc.php'); - - $sClass = utils::ReadParam('step_class', ''); - $sState = utils::ReadParam('step_state', ''); - $sActionCode = utils::ReadParam('code', ''); - $aParams = utils::ReadParam('params', array(), false, 'raw_data'); - $oPage = new ajax_page(''); - $oDummyController = new WizardController(''); - if (is_subclass_of($sClass, 'WizardStep')) - { - $oStep = new $sClass($oDummyController, $sState); - $sConfigFile = utils::GetConfigFilePath(); - if (file_exists($sConfigFile) && !is_writable($sConfigFile) && $oStep->RequiresWritableConfig()) - { - $oPage->error("Error: the configuration file '".$sConfigFile."' already exists and cannot be overwritten."); - $oPage->p("The wizard cannot modify the configuration file for you. If you want to upgrade ".ITOP_APPLICATION.", make sure that the file '".realpath($sConfigFile)."' can be modified by the web server."); - $oPage->output(); - } - else - { - $oStep->AsyncAction($oPage, $sActionCode, $aParams); - } - } - $oPage->output(); - break; - - default: - throw(new Exception("Error unsupported operation '$sOperation'")); - } -} -catch(Exception $e) -{ - header("HTTP/1.0 500 Internal server error."); - echo "

An error happened while processing the installation:

\n"; - echo '

'.$e."

\n"; - SetupPage::log_error("An error happened while processing the installation: ".$e); -} - -if (function_exists('memory_get_peak_usage')) -{ - if ($sOperation == 'file') - { - SetupPage::log_info("loading file '$sFileName', peak memory usage. ".memory_get_peak_usage()); - } - else - { - SetupPage::log_info("operation '$sOperation', peak memory usage. ".memory_get_peak_usage()); - } -} -?> + + + +/** + * Does load data from XML files (currently used in the setup only) + * + * @copyright Copyright (C) 2010-2012 Combodo SARL + * @license http://opensource.org/licenses/AGPL-3.0 + */ + +/** + * This page is called to perform "asynchronously" the setup actions + * parameters + * 'operation': one of 'compile_data_model', 'update_db_schema', 'after_db_creation', 'file' + * + * if 'operation' == 'update_db_schema': + * 'mode': install | upgrade + * + * if 'operation' == 'after_db_creation': + * 'mode': install | upgrade + * + * if 'operation' == 'file': + * 'file': string Name of the file to load + * 'session_status': string 'start', 'continue' or 'end' + * 'percent': integer 0..100 the percentage of completion once the file has been loaded + */ +define('SAFE_MINIMUM_MEMORY', 64*1024*1024); +require_once('../approot.inc.php'); +require_once(APPROOT.'/application/utils.inc.php'); +require_once(APPROOT.'/setup/setuppage.class.inc.php'); +require_once(APPROOT.'/setup/moduleinstaller.class.inc.php'); + +ini_set('max_execution_time', max(3600, ini_get('max_execution_time'))); // Under Windows SQL/backup operations are part of the timeout and require extra time +date_default_timezone_set('Europe/Paris'); // Just to avoid a warning if the timezone is not set in php.ini + +$sMemoryLimit = trim(ini_get('memory_limit')); +if (empty($sMemoryLimit)) +{ + // On some PHP installations, memory_limit does not exist as a PHP setting! + // (encountered on a 5.2.0 under Windows) + // In that case, ini_set will not work, let's keep track of this and proceed with the data load + SetupPage::log_info("No memory limit has been defined in this instance of PHP"); +} +else +{ + // Check that the limit will allow us to load the data + // + $iMemoryLimit = utils::ConvertToBytes($sMemoryLimit); + if ($iMemoryLimit < SAFE_MINIMUM_MEMORY) + { + if (ini_set('memory_limit', SAFE_MINIMUM_MEMORY) === FALSE) + { + SetupPage::log_error("memory_limit is too small: $iMemoryLimit and can not be increased by the script itself."); + } + else + { + SetupPage::log_info("memory_limit increased from $iMemoryLimit to ".SAFE_MINIMUM_MEMORY."."); + } + } + +} + + +function FatalErrorCatcher($sOutput) +{ + if ( preg_match('|.*|s', $sOutput, $aMatches) ) + { + header("HTTP/1.0 500 Internal server error."); + $errors = ''; + foreach ($aMatches as $sMatch) + { + $errors .= strip_tags($sMatch)."\n"; + } + $sOutput = "$errors\n"; + // Logging to a file does not work if the whole memory is exhausted... + //SetupPage::log_error("Fatal error - in $__FILE__ , $errors"); + } + return $sOutput; +} + +//Define some bogus, invalid HTML tags that no sane +//person would ever put in an actual document and tell +//PHP to delimit fatal error warnings with them. +ini_set('error_prepend_string', ''); +ini_set('error_append_string', ''); + +// Starts the capture of the ouput, and sets a filter to capture the fatal errors. +ob_start('FatalErrorCatcher'); // Start capturing the output, and pass it through the fatal error catcher + +require_once(APPROOT.'/core/config.class.inc.php'); +require_once(APPROOT.'/core/log.class.inc.php'); +require_once(APPROOT.'/core/kpi.class.inc.php'); +require_once(APPROOT.'/core/cmdbsource.class.inc.php'); +require_once('./xmldataloader.class.inc.php'); +require_once(APPROOT.'/application/ajaxwebpage.class.inc.php'); + + +// Never cache this page +header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1 +header("Expires: Fri, 17 Jul 1970 05:00:00 GMT"); // Date in the past + +/** + * Main program + */ +$sOperation = Utils::ReadParam('operation', ''); +try +{ + if (!is_writable(utils::GetConfigFilePath())) throw new Exception('Setup operations are not allowed outside of the setup'); + + switch($sOperation) + { + case 'async_action': + ini_set('max_execution_time', max(240, ini_get('max_execution_time'))); + // While running the setup it is desirable to see any error that may happen + ini_set('display_errors', true); + ini_set('display_startup_errors', true); + + require_once(APPROOT.'/setup/wizardcontroller.class.inc.php'); + require_once(APPROOT.'/setup/wizardsteps.class.inc.php'); + + $sClass = utils::ReadParam('step_class', ''); + $sState = utils::ReadParam('step_state', ''); + $sActionCode = utils::ReadParam('code', ''); + $aParams = utils::ReadParam('params', array(), false, 'raw_data'); + $oPage = new ajax_page(''); + $oDummyController = new WizardController(''); + if (is_subclass_of($sClass, 'WizardStep')) + { + $oStep = new $sClass($oDummyController, $sState); + $sConfigFile = utils::GetConfigFilePath(); + if (file_exists($sConfigFile) && !is_writable($sConfigFile) && $oStep->RequiresWritableConfig()) + { + $oPage->error("Error: the configuration file '".$sConfigFile."' already exists and cannot be overwritten."); + $oPage->p("The wizard cannot modify the configuration file for you. If you want to upgrade ".ITOP_APPLICATION.", make sure that the file '".realpath($sConfigFile)."' can be modified by the web server."); + $oPage->output(); + } + else + { + $oStep->AsyncAction($oPage, $sActionCode, $aParams); + } + } + $oPage->output(); + break; + + default: + throw(new Exception("Error unsupported operation '$sOperation'")); + } +} +catch(Exception $e) +{ + header("HTTP/1.0 500 Internal server error."); + echo "

An error happened while processing the installation:

\n"; + echo '

'.$e."

\n"; + SetupPage::log_error("An error happened while processing the installation: ".$e); +} + +if (function_exists('memory_get_peak_usage')) +{ + if ($sOperation == 'file') + { + SetupPage::log_info("loading file '$sFileName', peak memory usage. ".memory_get_peak_usage()); + } + else + { + SetupPage::log_info("operation '$sOperation', peak memory usage. ".memory_get_peak_usage()); + } +} +?>