/**
* Shutdown function: save HIT and update session!
*
* This is registered in _main.inc.php with register_shutdown_function()
* This is called by PHP at the end of the script.
*
* NOTE: before PHP 4.1 nothing can be echoed here any more, but the minimum PHP requirement for b2evo is PHP 4.3
*/
function shutdown()
{
/**
* @var Hit
*/
global $Hit;
/**
* @var Session
*/
global $Session;
global $Settings;
global $Debuglog;
global $Timer;
global $shutdown_count_item_views;
// Try forking a background process and let the parent return as fast as possbile.
if (is_callable('pcntl_fork') && function_exists('posix_kill') && defined('STDIN')) {
if ($pid = pcntl_fork()) {
return;
}
// Parent
function shutdown_kill()
{
posix_kill(posix_getpid(), SIGHUP);
}
if (ob_get_level()) {
// Discard the output buffer and close
ob_end_clean();
}
fclose(STDIN);
// Close all of the standard
fclose(STDOUT);
// file descriptors as we
fclose(STDERR);
// are running as a daemon.
register_shutdown_function('shutdown_kill');
if (posix_setsid() < 0) {
return;
}
if ($pid = pcntl_fork()) {
return;
}
// Parent
// Now running as a daemon. This process will even survive
// an apachectl stop.
}
$Timer->resume('shutdown');
// echo '*** SHUTDOWN FUNC KICKING IN ***';
// fp> do we need special processing if we are in CLI mode? probably earlier actually
// if( ! $is_cli )
// Note: it might be useful at some point to do special processing if the script has been aborted or has timed out
// connection_aborted()
// connection_status()
if (!empty($shutdown_count_item_views)) {
// Increment view counts for Items:
$ItemCache =& get_ItemCache();
foreach ($shutdown_count_item_views as $item_ID) {
// asimo> Inserted the $item_ID != 0 check, because another way comes unexpected error on preview page
if (!empty($item_ID) && ($Item = $ItemCache->get_by_ID($item_ID, false))) {
$Item->count_view(array('allow_multiple_counts_per_page' => false));
}
}
}
// Save the current HIT:
$Hit->log();
// Update the SESSION:
$Session->dbsave();
// Get updates here instead of slowing down normal display of the dashboard
load_funcs('dashboard/model/_dashboard.funcs.php');
b2evonet_get_updates();
// Auto pruning of old HITS, old SESSIONS and potentially MORE analytics data:
if ($Settings->get('auto_prune_stats_mode') == 'page') {
// Autopruning is requested
load_class('sessions/model/_hitlist.class.php', 'Hitlist');
Hitlist::dbprune();
// will prune once per day, according to Settings
}
// Calling debug_info() here will produce complete data but it will be after </html> hence invalid.
// Then again, it's for debug only, so it shouldn't matter that much.
debug_info();
// Update the SESSION again, at the very end:
// (e.g. "Debuglogs" may have been removed in debug_info())
$Session->dbsave();
$Timer->pause('shutdown');
}
break;
case 'delete_orphan_comment_uploads':
// delete orphan comment upload, older than 24 hours
dbm_delete_orphan_comment_uploads();
break;
case 'delete_orphan_files':
// delete orphan File objects with no matching file on disk
// delete orphan File objects with no matching file on disk
case 'delete_orphan_file_roots':
// delete orphan file roots with no matching Blog or User entry in the database
$template_action = $action;
break;
case 'prune_hits_sessions':
// Prune old hits & sessions
load_class('sessions/model/_hitlist.class.php', 'Hitlist');
Hitlist::dbprune();
// will prune once per day, according to Settings
break;
case 'create_sample_comments':
$blog_ID = param('blog_ID', 'string', 0);
$num_comments = param('num_comments', 'string', 0);
$num_posts = param('num_posts', 'string', 0);
if (!(param_check_number('blog_ID', T_('Blog ID must be a number'), true) && param_check_number('num_comments', T_('Comments per post must be a number'), true) && param_check_number('num_posts', T_('"How many posts" field must be a number'), true))) {
// param errors
$action = 'show_create_comments';
break;
}
// check blog_ID
$BlogCache =& get_BlogCache();
$selected_Blog = $BlogCache->get_by_ID($blog_ID, false, false);
if ($selected_Blog == NULL) {
param('hit_ID', 'integer', true);
// Required!
param('new_hit_type', 'string', true);
// Required!
Hitlist::change_type($hit_ID, $new_hit_type);
$Messages->add(sprintf(T_('Changed hit #%d type to: %s.'), $hit_ID, $new_hit_type), 'success');
break;
case 'prune':
// PRUNE hits for a certain date
// Check that this action request is not a CSRF hacked request:
$Session->assert_received_crumb('stats');
// Check permission:
$current_User->check_perm('stats', 'edit', true);
param('date', 'integer', true);
// Required!
if ($r = Hitlist::prune($date)) {
$Messages->add(sprintf(T_('Deleted %d hits for %s.'), $r, date(locale_datefmt(), $date)), 'success');
} else {
$Messages->add(sprintf(T_('No hits deleted for %s.'), date(locale_datefmt(), $date)), 'note');
}
// Redirect so that a reload doesn't write to the DB twice:
header_redirect('?ctrl=stats', 303);
// Will EXIT
// We have EXITed already at this point!!
break;
case 'reset_counters':
$current_User->check_perm('stats', 'edit', true);
$sql = 'UPDATE T_track__keyphrase
SET keyp_count_refered_searches = 0,
keyp_count_internal_searches = 0';
$DB->query($sql, ' Reset keyphrases counters');
<?php
/**
* This file implements the Hit and Session pruning Cron controller
*
* @author fplanque: Francois PLANQUE
*
* @version $Id: _prune_hits_sessions.job.php 3328 2013-03-26 11:44:11Z yura $
*/
if (!defined('EVO_MAIN_INIT')) {
die('Please, do not access this page directly.');
}
global $Settings;
if ($Settings->get('auto_prune_stats_mode') != 'cron') {
// Autopruning is NOT requested
$result_message = T_('Auto pruning is not set to run as a scheduled task');
return 2;
}
load_class('sessions/model/_hitlist.class.php', 'Hitlist');
$result_message = Hitlist::dbprune();
// will prune once per day, according to Settings
if (empty($result_message)) {
return 1;
/* ok */
}
return 100;
/**
* Log a hit on a blog page / rss feed.
*
* This function should be called at the end of the page, otherwise if the page
* is displaying previous hits, it may display the current one too.
*
* The hit will not be logged in special occasions, see {@link $ignore} and {@link is_good_hit()}.
*
* It will call {@link Hitlist::dbprune()} to do the automatic pruning of old hits in case
* of auto_prune_stats_mode == "page".
*
* @return boolean true if the hit gets logged; false if not
*/
function log()
{
global $Settings, $Plugins, $Debuglog, $is_admin_page;
if ($this->logged) {
// Already logged
return false;
}
// Remember we have already attempted to log:
$this->logged = true;
// Auto pruning:
// We need to do this now because even if we don't log anything, we stil need to prune old sessions.
if ($Settings->get('auto_prune_stats_mode') == 'page') {
// Autopruning is requested
load_class('sessions/model/_hitlist.class.php');
Hitlist::dbprune();
// will prune once per day, according to Settings
}
// Real logging:
if ($is_admin_page && !$Settings->get('log_admin_hits')) {
// We don't want to log admin hits:
return false;
}
if (!$is_admin_page && !$Settings->get('log_public_hits')) {
// We don't want to log public hits:
return false;
}
if ($this->ignore || !$this->is_good_hit()) {
// We don't want to log this hit!
$hit_info = 'referer_type: ' . var_export($this->referer_type, true) . ', agent_type: ' . var_export($this->agent_type, true) . ', is' . ($this->ignore ? '' : ' NOT') . ' ignored' . ', is' . ($this->is_good_hit() ? '' : ' NOT') . ' a good hit';
$Debuglog->add('log(): Hit NOT logged, (' . $hit_info . ')', 'hit');
return false;
}
if (!$Plugins->trigger_event_first_true('AppendHitLog', array('Hit' => &$this)) && $this->is_good_hit()) {
// Record it here:
$this->record_the_hit();
}
return true;
}
if (!defined('EVO_MAIN_INIT')) {
die('Please, do not access this page directly.');
}
global $Settings, $DB;
// Print all unknown errors on screen and save error message
ob_start();
$DB->save_error_state();
$DB->show_errors = true;
$DB->halt_on_error = false;
if ($Settings->get('auto_prune_stats_mode') != 'cron') {
// Autopruning is NOT requested
$result_message = T_('Auto pruning is not set to run as a scheduled task');
return 2;
}
load_class('sessions/model/_hitlist.class.php', 'Hitlist');
$result = Hitlist::dbprune();
// will prune once per day, according to Settings
// Restore DB error states
$DB->restore_error_state();
// Get the unknown errors from screen
$unknown_errors = ob_get_clean();
if (!empty($unknown_errors)) {
// Some errors were created, probably DB errors
if (!is_array($result)) {
// Set result to array format
$result = array();
}
// This result must have an error status
$result['result'] = 'error';
// Append the unknown error from screen to already generated message
$result['message'] = (isset($result['message']) ? $result['message'] : '') . "\n" . $unknown_errors;
