本文整理汇总了PHP中core_shutdown_manager类的典型用法代码示例。如果您正苦于以下问题:PHP core_shutdown_manager类的具体用法?PHP core_shutdown_manager怎么用?PHP core_shutdown_manager使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了core_shutdown_manager类的16个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的PHP代码示例。
示例1: __construct
public function __construct($html = true)
{
// Register "destructor"
core_shutdown_manager::register_function(array(&$this, "finalize"));
$this->html = $html != false;
$this->Clear();
}
开发者ID:jeffthestampede,项目名称:excelsior,代码行数:7,代码来源:cssparser.php
示例2: init
/**
* Delayed initialisation of singleton.
*/
protected function init()
{
if (isset($this->stores)) {
// Do not bother checking readers and writers here
// because everything is init here.
return;
}
$this->stores = array();
$this->readers = array();
$this->writers = array();
// Register shutdown handler - this may be useful for buffering, file handle closing, etc.
\core_shutdown_manager::register_function(array($this, 'dispose'));
$plugins = get_config('tool_log', 'enabled_stores');
if (empty($plugins)) {
return;
}
$plugins = explode(',', $plugins);
foreach ($plugins as $plugin) {
$classname = "\\{$plugin}\\log\\store";
if (class_exists($classname)) {
$store = new $classname($this);
$this->stores[$plugin] = $store;
if ($store instanceof \tool_log\log\writer) {
$this->writers[$plugin] = $store;
}
if ($store instanceof \core\log\reader) {
$this->readers[$plugin] = $store;
}
}
}
}
开发者ID:sriysk,项目名称:moodle-integration,代码行数:34,代码来源:manager.php
示例3: __construct
/**
* Almighty constructor.
* @param string $type - Used to prefix lock keys.
*/
public function __construct($type)
{
global $DB;
$this->type = $type;
// Save a reference to the global $DB so it will not be released while we still have open locks.
$this->db = $DB;
\core_shutdown_manager::register_function(array($this, 'auto_release'));
}
开发者ID:evltuma,项目名称:moodle,代码行数:12,代码来源:db_record_lock_factory.php
示例4: initialize
/**
* Register self as main shutdown handler.
*
* @private to be called from lib/setup.php only!
*/
public static function initialize()
{
if (self::$registered) {
debugging('Shutdown manager is already initialised!');
}
self::$registered = true;
register_shutdown_function(array('core_shutdown_manager', 'shutdown_handler'));
}
开发者ID:pzhu2004,项目名称:moodle,代码行数:13,代码来源:shutdown_manager.php
示例5: process_event
/**
* The observer monitoring all the events.
*
* This observers puts small event objects in buffer for later writing to the database. At the end of the request the buffer
* is cleaned up and all data dumped into the tool_monitor_events table.
*
* @param \core\event\base $event event object
*/
public static function process_event(\core\event\base $event)
{
if (empty(self::$instance)) {
self::$instance = new static();
// Register shutdown handler - this is useful for buffering, processing events, etc.
\core_shutdown_manager::register_function(array(self::$instance, 'process_buffer'));
}
self::$instance->buffer_event($event);
if (PHPUNIT_TEST) {
// Process buffer after every event when unit testing.
self::$instance->process_buffer();
}
}
开发者ID:HuiChangZhai,项目名称:moodle,代码行数:21,代码来源:eventobservers.php
示例6: process_event
/**
* The observer monitoring all the events.
*
* This observers puts small event objects in buffer for later writing to the database. At the end of the request the buffer
* is cleaned up and all data dumped into the tool_monitor_events table.
*
* @param \core\event\base $event event object
*/
public static function process_event(\core\event\base $event)
{
if (!get_config('tool_monitor', 'enablemonitor')) {
return;
// The tool is disabled. Nothing to do.
}
if (empty(self::$instance)) {
self::$instance = new static();
// Register shutdown handler - this is useful for buffering, processing events, etc.
\core_shutdown_manager::register_function(array(self::$instance, 'process_buffer'));
}
self::$instance->buffer_event($event);
if (PHPUNIT_TEST) {
// Process buffer after every event when unit testing.
self::$instance->process_buffer();
}
}
开发者ID:alanaipe2015,项目名称:moodle,代码行数:25,代码来源:eventobservers.php
示例7: local_telemetry_init
/**
* Register shutdown handler.
*
* Should be called from your config.php
*
* @return void
*/
function local_telemetry_init()
{
global $DB, $ME;
if (defined('ABORT_AFTER_CONFIG') && ABORT_AFTER_CONFIG || defined('AJAX_SCRIPT') && AJAX_SCRIPT || defined('CLI_SCRIPT') && CLI_SCRIPT) {
/* We should probably be logging these, but since an extremely minimal
* subset of the Moodle framework is loaded we can't locate our classes
* without installing our own class autoloader. A task for a rainier
* day. */
return;
}
$config = new config();
if (!$config->get('enable', false)) {
return;
}
$url = new moodle_url($ME);
$request = new request($config, $DB, $url);
core_shutdown_manager::register_function(array($request, 'commit'));
if ($config->get('rs_wincache')) {
$request->add_state(new wincache_request_state());
}
}
开发者ID:AVADOLearning,项目名称:moodle-local_telemetry,代码行数:28,代码来源:locallib.php
示例8: volatile
/**
* Marks the cache as being volatile (likely to change)
*
* Any caches marked as volatile will be destroyed at the on shutdown by
* {@link navigation_node::destroy_volatile_caches()} which is registered
* as a shutdown function if any caches are marked as volatile.
*
* @param bool $setting True to destroy the cache false not too
*/
public function volatile($setting = true)
{
if (self::$volatilecaches === null) {
self::$volatilecaches = array();
core_shutdown_manager::register_function(array('navigation_cache', 'destroy_volatile_caches'));
}
if ($setting) {
self::$volatilecaches[$this->area] = $this->area;
} else {
if (array_key_exists($this->area, self::$volatilecaches)) {
unset(self::$volatilecaches[$this->area]);
}
}
}
开发者ID:evltuma,项目名称:moodle,代码行数:23,代码来源:navigationlib.php
示例9: ini_set
if (NO_DEBUG_DISPLAY) {
// Some parts of Moodle cannot display errors and debug at all.
ini_set('display_errors', '0');
ini_set('log_errors', '1');
} else {
if (empty($CFG->debugdisplay)) {
ini_set('display_errors', '0');
ini_set('log_errors', '1');
} else {
// This is very problematic in XHTML strict mode!
ini_set('display_errors', '1');
}
}
}
// Register our shutdown manager, do NOT use register_shutdown_function().
core_shutdown_manager::initialize();
// Verify upgrade is not running unless we are in a script that needs to execute in any case
if (!defined('NO_UPGRADE_CHECK') and isset($CFG->upgraderunning)) {
if ($CFG->upgraderunning < time()) {
unset_config('upgraderunning');
} else {
print_error('upgraderunning');
}
}
// Turn on SQL logging if required
if (!empty($CFG->logsql)) {
$DB->set_logging(true);
}
// enable circular reference collector in PHP 5.3,
// it helps a lot when using large complex OOP structures such as in amos or gradebook
if (function_exists('gc_enable')) {
开发者ID:janaece,项目名称:globalclassroom4_clean,代码行数:31,代码来源:setup.php
示例10: send_temp_file
/**
* Handles the sending of temporary file to user, download is forced.
* File is deleted after abort or successful sending, does not return, script terminated
*
* @param string $path path to file, preferably from moodledata/temp/something; or content of file itself
* @param string $filename proposed file name when saving file
* @param bool $pathisstring If the path is string
*/
function send_temp_file($path, $filename, $pathisstring = false)
{
global $CFG;
// Guess the file's MIME type.
$mimetype = get_mimetype_for_sending($filename);
// close session - not needed anymore
\core\session\manager::write_close();
if (!$pathisstring) {
if (!file_exists($path)) {
send_header_404();
print_error('filenotfound', 'error', $CFG->wwwroot . '/');
}
// executed after normal finish or abort
core_shutdown_manager::register_function('send_temp_file_finished', array($path));
}
// if user is using IE, urlencode the filename so that multibyte file name will show up correctly on popup
if (core_useragent::is_ie()) {
$filename = urlencode($filename);
}
header('Content-Disposition: attachment; filename="' . $filename . '"');
if (is_https()) {
// HTTPS sites - watch out for IE! KB812935 and KB316431.
header('Cache-Control: private, max-age=10, no-transform');
header('Expires: ' . gmdate('D, d M Y H:i:s', 0) . ' GMT');
header('Pragma: ');
} else {
//normal http - prevent caching at all cost
header('Cache-Control: private, must-revalidate, pre-check=0, post-check=0, max-age=0, no-transform');
header('Expires: ' . gmdate('D, d M Y H:i:s', 0) . ' GMT');
header('Pragma: no-cache');
}
// send the contents - we can not accelerate this because the file will be deleted asap
if ($pathisstring) {
readstring_accel($path, $mimetype, false);
} else {
readfile_accel($path, $mimetype, false);
@unlink($path);
}
die;
//no more chars to output
}
开发者ID:IFPBMoodle,项目名称:moodle,代码行数:49,代码来源:filelib.php
示例11: upgrade_started
/**
* Marks start of upgrade, blocks any other access to site.
* The upgrade is finished at the end of script or after timeout.
*
* @global object
* @global object
* @global object
*/
function upgrade_started($preinstall=false) {
global $CFG, $DB, $PAGE, $OUTPUT;
static $started = false;
if ($preinstall) {
ignore_user_abort(true);
upgrade_setup_debug(true);
} else if ($started) {
upgrade_set_timeout(120);
} else {
if (!CLI_SCRIPT and !$PAGE->headerprinted) {
$strupgrade = get_string('upgradingversion', 'admin');
$PAGE->set_pagelayout('maintenance');
upgrade_init_javascript();
$PAGE->set_title($strupgrade.' - Moodle '.$CFG->target_release);
$PAGE->set_heading($strupgrade);
$PAGE->navbar->add($strupgrade);
$PAGE->set_cacheable(false);
echo $OUTPUT->header();
}
ignore_user_abort(true);
core_shutdown_manager::register_function('upgrade_finished_handler');
upgrade_setup_debug(true);
set_config('upgraderunning', time()+300);
$started = true;
}
}
开发者ID:jtibbetts,项目名称:moodle,代码行数:39,代码来源:upgradelib.php
示例12: get_request_storage_directory
/**
* Get a per-request storage directory in the tempdir.
*
* The directory is automatically cleaned up during the shutdown handler.
*
* @param bool $exceptiononerror throw exception if error encountered
* @return string|false Returns full path to directory if successful, false if not; may throw exception
*/
function get_request_storage_directory($exceptiononerror = true)
{
global $CFG;
static $requestdir = null;
if (!$requestdir || !file_exists($requestdir) || !is_dir($requestdir) || !is_writable($requestdir)) {
if ($CFG->localcachedir !== "{$CFG->dataroot}/localcache") {
check_dir_exists($CFG->localcachedir, true, true);
protect_directory($CFG->localcachedir);
} else {
protect_directory($CFG->dataroot);
}
if ($requestdir = make_unique_writable_directory($CFG->localcachedir, $exceptiononerror)) {
// Register a shutdown handler to remove the directory.
\core_shutdown_manager::register_function('remove_dir', array($requestdir));
}
}
return $requestdir;
}
开发者ID:janeklb,项目名称:moodle,代码行数:26,代码来源:setuplib.php
示例13: enable_cli_maintenance_mode
}
}
// Switch to CLI maintenance mode if required, we need to do it here after all the settings are initialised.
if (isset($CFG->maintenance_later) and $CFG->maintenance_later <= time()) {
if (!file_exists("{$CFG->dataroot}/climaintenance.html")) {
require_once "{$CFG->libdir}/adminlib.php";
enable_cli_maintenance_mode();
}
unset_config('maintenance_later');
if (AJAX_SCRIPT) {
die;
} else {
if (!CLI_SCRIPT) {
redirect(new moodle_url('/'));
}
}
}
// Add behat_shutdown_function to shutdown manager, so we can capture php errors,
// but not necessary for behat CLI command as it's being captured by behat process.
if (defined('BEHAT_SITE_RUNNING') && !defined('BEHAT_TEST')) {
core_shutdown_manager::register_function('behat_shutdown_function');
}
// note: we can not block non utf-8 installations here, because empty mysql database
// might be converted to utf-8 in admin/index.php during installation
// this is a funny trick to make Eclipse believe that $OUTPUT and other globals
// contains an instance of core_renderer, etc. which in turn fixes autocompletion ;-)
if (false) {
$DB = new moodle_database();
$OUTPUT = new core_renderer(null, null);
$PAGE = new moodle_page();
}
开发者ID:sirromas,项目名称:lms,代码行数:31,代码来源:setup.php
示例14: tool_dbtransfer_create_maintenance_file
/**
* Create CLI maintenance file to prevent all access.
*/
function tool_dbtransfer_create_maintenance_file()
{
global $CFG;
core_shutdown_manager::register_function('tool_dbtransfer_maintenance_callback');
$options = new stdClass();
$options->trusted = false;
$options->noclean = false;
$options->smiley = false;
$options->filter = false;
$options->para = true;
$options->newlines = false;
$message = format_text(get_string('climigrationnotice', 'tool_dbtransfer'), FORMAT_MARKDOWN, $options);
$message = bootstrap_renderer::early_error_content($message, '', '', array());
$html = <<<OET
<!DOCTYPE html>
<html>
<header><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><header/>
<body>{$message}</body>
</html>
OET;
file_put_contents("{$CFG->dataroot}/climaintenance.html", $html);
@chmod("{$CFG->dataroot}/climaintenance.html", $CFG->filepermissions);
}
开发者ID:evltuma,项目名称:moodle,代码行数:26,代码来源:locallib.php
示例15: send_temp_file
/**
* Handles the sending of temporary file to user, download is forced.
* File is deleted after abort or successful sending, does not return, script terminated
*
* @param string $path path to file, preferably from moodledata/temp/something; or content of file itself
* @param string $filename proposed file name when saving file
* @param bool $pathisstring If the path is string
*/
function send_temp_file($path, $filename, $pathisstring = false)
{
global $CFG;
if (core_useragent::is_firefox()) {
// only FF is known to correctly save to disk before opening...
$mimetype = mimeinfo('type', $filename);
} else {
$mimetype = 'application/x-forcedownload';
}
// close session - not needed anymore
\core\session\manager::write_close();
if (!$pathisstring) {
if (!file_exists($path)) {
send_header_404();
print_error('filenotfound', 'error', $CFG->wwwroot . '/');
}
// executed after normal finish or abort
core_shutdown_manager::register_function('send_temp_file_finished', array($path));
}
// if user is using IE, urlencode the filename so that multibyte file name will show up correctly on popup
if (core_useragent::is_ie()) {
$filename = urlencode($filename);
}
header('Content-Disposition: attachment; filename="' . $filename . '"');
if (strpos($CFG->wwwroot, 'https://') === 0) {
//https sites - watch out for IE! KB812935 and KB316431
header('Cache-Control: private, max-age=10');
header('Expires: ' . gmdate('D, d M Y H:i:s', 0) . ' GMT');
header('Pragma: ');
} else {
//normal http - prevent caching at all cost
header('Cache-Control: private, must-revalidate, pre-check=0, post-check=0, max-age=0');
header('Expires: ' . gmdate('D, d M Y H:i:s', 0) . ' GMT');
header('Pragma: no-cache');
}
// send the contents - we can not accelerate this because the file will be deleted asap
if ($pathisstring) {
readstring_accel($path, $mimetype, false);
} else {
readfile_accel($path, $mimetype, false);
@unlink($path);
}
die;
//no more chars to output
}
开发者ID:eamador,项目名称:moodle-course-custom-fields,代码行数:53,代码来源:filelib.php
示例16: get
/**
* Try to acquire the lock
*
* @return boolean
*/
public function get()
{
if ($this->backend->has_lock()) {
return true;
// Don't attempt to re-acquire
}
$result = $this->backend->get();
if ($result) {
core_shutdown_manager::register_function(array($this, 'shutdown'));
}
return $result;
}
开发者ID:bgao-ca,项目名称:moodle-local_mr,代码行数:17,代码来源:lock.php
注:本文中的core_shutdown_manager类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
请发表评论