Gecko [ v3.cesa.co.za ]

Name	Size	Permission	Date
adodb	[ DIR ]	drwxr-sr-x	2017-06-22 15:31
ajax	[ DIR ]	drwxr-sr-x	2017-06-22 15:31
amd	[ DIR ]	drwxr-sr-x	2017-06-22 15:19
antivirus	[ DIR ]	drwxr-sr-x	2017-06-22 15:19
behat	[ DIR ]	drwxr-sr-x	2017-06-22 15:32
bennu	[ DIR ]	drwxr-sr-x	2017-06-22 15:32
classes	[ DIR ]	drwxr-sr-x	2017-06-22 15:34
db	[ DIR ]	drwxr-sr-x	2017-06-22 15:34
ddl	[ DIR ]	drwxr-sr-x	2017-06-22 15:34
dml	[ DIR ]	drwxr-sr-x	2017-06-22 15:35
dtl	[ DIR ]	drwxr-sr-x	2017-06-22 15:35
editor	[ DIR ]	drwxr-sr-x	2017-06-22 15:37
evalmath	[ DIR ]	drwxr-sr-x	2017-06-22 15:40
external	[ DIR ]	drwxr-sr-x	2017-06-22 15:40
filebrowser	[ DIR ]	drwxr-sr-x	2017-06-22 15:40
filestorage	[ DIR ]	drwxr-sr-x	2017-06-22 15:40
form	[ DIR ]	drwxr-sr-x	2017-06-22 15:40
google	[ DIR ]	drwxr-sr-x	2017-06-22 15:40
grade	[ DIR ]	drwxr-sr-x	2017-06-22 15:42
horde	[ DIR ]	drwxr-sr-x	2017-06-22 15:44
html2text	[ DIR ]	drwxr-sr-x	2017-06-22 15:44
htmlpurifier	[ DIR ]	drwxr-sr-x	2017-06-22 15:45
jabber	[ DIR ]	drwxr-sr-x	2017-06-22 15:45
jquery	[ DIR ]	drwxr-sr-x	2017-06-22 15:45
lessphp	[ DIR ]	drwxr-sr-x	2017-06-22 15:46
ltiprovider	[ DIR ]	drwxr-sr-x	2017-06-22 15:46
markdown	[ DIR ]	drwxr-sr-x	2017-06-22 15:46
maxmind	[ DIR ]	drwxr-sr-x	2017-06-22 15:46
minify	[ DIR ]	drwxr-sr-x	2017-06-22 15:46
mustache	[ DIR ]	drwxr-sr-x	2017-06-22 15:47
password_compat	[ DIR ]	drwxr-sr-x	2017-06-22 15:30
pear	[ DIR ]	drwxr-sr-x	2017-06-22 15:47
php-css-parser	[ DIR ]	drwxr-sr-x	2017-06-22 15:47
phpexcel	[ DIR ]	drwxr-sr-x	2017-06-22 15:49
phpmailer	[ DIR ]	drwxr-sr-x	2017-06-22 15:49
phpunit	[ DIR ]	drwxr-sr-x	2017-06-22 15:49
portfolio	[ DIR ]	drwxr-sr-x	2017-06-22 15:49
requirejs	[ DIR ]	drwxr-sr-x	2017-06-22 15:49
rtlcss	[ DIR ]	drwxr-sr-x	2017-06-22 15:49
scssphp	[ DIR ]	drwxr-sr-x	2017-06-22 15:49
simplepie	[ DIR ]	drwxr-sr-x	2017-06-22 15:49
spout	[ DIR ]	drwxr-sr-x	2017-06-22 15:49
tcpdf	[ DIR ]	drwxr-sr-x	2017-06-22 15:51
templates	[ DIR ]	drwxr-sr-x	2017-06-22 15:51
testing	[ DIR ]	drwxr-sr-x	2017-06-22 15:51
tests	[ DIR ]	drwxr-sr-x	2017-06-22 15:52
typo3	[ DIR ]	drwxr-sr-x	2017-06-22 15:52
xhprof	[ DIR ]	drwxr-sr-x	2017-06-22 15:53
xmldb	[ DIR ]	drwxr-sr-x	2017-06-22 15:53
yui	[ DIR ]	drwxr-sr-x	2017-06-22 15:53
yuilib	[ DIR ]	drwxr-sr-x	2017-06-22 16:01
accesslib.php	257.12 KB	-rw-r--r--	2017-06-22 15:30
adminlib.php	345.63 KB	-rw-r--r--	2017-06-22 15:30
authlib.php	26.75 KB	-rw-r--r--	2017-06-22 15:32
badgeslib.php	42.95 KB	-rw-r--r--	2017-06-22 15:32
blocklib.php	97.26 KB	-rw-r--r--	2017-06-22 15:32
boxlib.php	8.08 KB	-rw-r--r--	2017-06-22 15:32
cacert.pem	239.21 KB	-rw-r--r--	2017-06-22 15:32
cacert.txt	811 B	-rw-r--r--	2017-06-22 15:32
clilib.php	6.62 KB	-rw-r--r--	2017-06-22 15:34
completionlib.php	46.36 KB	-rw-r--r--	2017-06-22 15:34
componentlib.class.php	29.2 KB	-rw-r--r--	2017-06-22 15:34
conditionlib.php	1.11 KB	-rw-r--r--	2017-06-22 15:34
configonlylib.php	6.48 KB	-rw-r--r--	2017-06-22 15:34
cookies.js	2.37 KB	-rw-r--r--	2017-06-22 15:34
coursecatlib.php	124.32 KB	-rw-r--r--	2017-06-22 15:34
cronlib.php	11.08 KB	-rw-r--r--	2017-06-22 15:34
csslib.php	14.42 KB	-rw-r--r--	2017-06-22 15:34
csvlib.class.php	17.25 KB	-rw-r--r--	2017-06-22 15:34
customcheckslib.php	1.5 KB	-rw-r--r--	2017-06-22 15:34
dataformatlib.php	2.48 KB	-rw-r--r--	2017-06-22 15:34
datalib.php	65.83 KB	-rw-r--r--	2017-06-22 15:34
ddllib.php	4.71 KB	-rw-r--r--	2017-06-22 15:34
default.ttf	502.23 KB	-rw-r--r--	2017-06-22 15:34
deprecatedlib.php	227.36 KB	-rw-r--r--	2017-06-22 15:34
dmllib.php	12.29 KB	-rw-r--r--	2017-06-22 15:35
dtllib.php	2.58 KB	-rw-r--r--	2017-06-22 15:35
editorlib.php	6.43 KB	-rw-r--r--	2017-06-22 15:40
emptyfile.php	809 B	-rw-r--r--	2017-06-22 15:40
enrollib.php	100.43 KB	-rw-r--r--	2017-06-22 15:40
environmentlib.php	54.94 KB	-rw-r--r--	2017-06-22 15:40
eventslib.php	4.58 KB	-rw-r--r--	2017-06-22 15:40
excellib.class.php	29.16 KB	-rw-r--r--	2017-06-22 15:40
externallib.php	52.09 KB	-rw-r--r--	2017-06-22 15:40
filelib.php	177.78 KB	-rw-r--r--	2017-06-22 15:40
filterlib.php	56.44 KB	-rw-r--r--	2017-06-22 15:40
flickrlib.php	51.75 KB	-rw-r--r--	2017-06-22 15:40
formslib.php	127.64 KB	-rw-r--r--	2017-06-22 15:40
gdlib.php	16.96 KB	-rw-r--r--	2017-06-22 15:40
googleapi.php	16.34 KB	-rw-r--r--	2017-06-22 15:41
gradelib.php	60.36 KB	-rw-r--r--	2017-06-22 15:42
graphlib.php	83.1 KB	-rw-r--r--	2017-06-22 15:42
grouplib.php	38.34 KB	-rw-r--r--	2017-06-22 15:42
htaccess	1.84 KB	-rw-r--r--	2017-06-22 15:44
index.html	1 B	-rw-r--r--	2017-06-22 15:45
installlib.php	18 KB	-rw-r--r--	2017-06-22 15:45
javascript-static.js	56.77 KB	-rw-r--r--	2017-06-22 15:45
javascript.php	4.09 KB	-rw-r--r--	2017-06-22 15:45
jslib.php	4.15 KB	-rw-r--r--	2017-06-22 15:46
ldaplib.php	18.07 KB	-rw-r--r--	2017-06-22 15:46
lexer.php	16.07 KB	-rw-r--r--	2017-06-22 15:46
licenselib.php	7.25 KB	-rw-r--r--	2017-06-22 15:46
listlib.php	22.2 KB	-rw-r--r--	2017-06-22 15:46
mathslib.php	4.58 KB	-rw-r--r--	2017-06-22 15:46
medialib.php	5.4 KB	-rw-r--r--	2017-06-22 15:46
messagelib.php	25.68 KB	-rw-r--r--	2017-06-22 15:46
modinfolib.php	103.04 KB	-rw-r--r--	2017-06-22 15:46
moodlelib.php	345.25 KB	-rw-r--r--	2017-06-22 15:47
myprofilelib.php	20.9 KB	-rw-r--r--	2017-06-22 15:47
navigationlib.php	236.48 KB	-rw-r--r--	2017-06-22 15:47
oauthlib.php	21.11 KB	-rw-r--r--	2017-06-22 15:47
odslib.class.php	57.36 KB	-rw-r--r--	2017-06-22 15:47
outputactions.php	7.11 KB	-rw-r--r--	2017-06-22 15:47
outputcomponents.php	149.65 KB	-rw-r--r--	2017-06-22 15:47
outputfactories.php	18.11 KB	-rw-r--r--	2017-06-22 15:47
outputfragmentrequirementslib.php	4.17 KB	-rw-r--r--	2017-06-22 15:47
outputlib.php	85.67 KB	-rw-r--r--	2017-06-22 15:47
outputrenderers.php	194.47 KB	-rw-r--r--	2017-06-22 15:47
outputrequirementslib.php	82.56 KB	-rw-r--r--	2017-06-22 15:47
pagelib.php	77.05 KB	-rw-r--r--	2017-06-22 15:47
pdflib.php	9.23 KB	-rw-r--r--	2017-06-22 15:47
plagiarismlib.php	6.9 KB	-rw-r--r--	2017-06-22 15:49
portfoliolib.php	54.31 KB	-rw-r--r--	2017-06-22 15:49
questionlib.php	69.63 KB	-rw-r--r--	2017-06-22 15:49
recaptchalib.php	12.38 KB	-rw-r--r--	2017-06-22 15:49
requirejs.php	5.25 KB	-rw-r--r--	2017-06-22 15:49
resourcelib.php	8.91 KB	-rw-r--r--	2017-06-22 15:49
rsslib.php	17.93 KB	-rw-r--r--	2017-06-22 15:49
searchlib.php	16.23 KB	-rw-r--r--	2017-06-22 15:49
sessionkeepalive_ajax.php	1.21 KB	-rw-r--r--	2017-06-22 15:49
sessionlib.php	6.85 KB	-rw-r--r--	2017-06-22 15:49
setup.php	38.93 KB	-rw-r--r--	2017-06-22 15:49
setuplib.php	72.26 KB	-rw-r--r--	2017-06-22 15:49
soaplib.php	5.23 KB	-rw-r--r--	2017-06-22 15:49
statslib.php	67.12 KB	-rw-r--r--	2017-06-22 15:50
tablelib.php	60.3 KB	-rw-r--r--	2017-06-22 15:50
thirdpartylibs.xml	7.62 KB	-rw-r--r--	2017-06-22 15:52
tokeniserlib.php	16.48 KB	-rw-r--r--	2017-06-22 15:52
upgrade.txt	61.47 KB	-rw-r--r--	2017-06-22 15:52
upgradelib.php	90.37 KB	-rw-r--r--	2017-06-22 15:52
uploadlib.php	1.9 KB	-rw-r--r--	2017-06-22 15:52
validateurlsyntax.php	22.73 KB	-rw-r--r--	2017-06-22 15:52
webdavlib.php	67.84 KB	-rw-r--r--	2017-06-22 15:52
weblib.php	118.7 KB	-rw-r--r--	2017-06-22 15:52
wiki_to_markdown.php	13.12 KB	-rw-r--r--	2017-06-22 15:52
womenslib.php	1021 B	-rw-r--r--	2017-06-22 15:52
wordlist.txt	1.23 KB	-rw-r--r--	2017-06-22 15:52
xhtml.xsl	223 B	-rw-r--r--	2017-06-22 15:53
xmlize.php	6.63 KB	-rw-r--r--	2017-06-22 15:53
xsendfilelib.php	2.59 KB	-rw-r--r--	2017-06-22 15:53

Rename

<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**
 * Cron functions.
 *
 * @package    core
 * @subpackage admin
 * @copyright  1999 onwards Martin Dougiamas  http://dougiamas.com
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

/**
 * Execute cron tasks
 */
function cron_run() {
    global $DB, $CFG, $OUTPUT;

if (CLI_MAINTENANCE) {
        echo "CLI maintenance mode active, cron execution suspended.\n";
        exit(1);
    }

if (moodle_needs_upgrading()) {
        echo "Moodle upgrade pending, cron execution suspended.\n";
        exit(1);
    }

require_once($CFG->libdir.'/adminlib.php');

if (!empty($CFG->showcronsql)) {
        $DB->set_debug(true);
    }
    if (!empty($CFG->showcrondebugging)) {
        set_debugging(DEBUG_DEVELOPER, true);
    }

core_php_time_limit::raise();
    $starttime = microtime();

// Increase memory limit
    raise_memory_limit(MEMORY_EXTRA);

// Emulate normal session - we use admin accoutn by default
    cron_setup_user();

// Start output log
    $timenow  = time();
    mtrace("Server Time: ".date('r', $timenow)."\n\n");

// Run all scheduled tasks.
    while (!\core\task\manager::static_caches_cleared_since($timenow) &&
           $task = \core\task\manager::get_next_scheduled_task($timenow)) {
        $fullname = $task->get_name() . ' (' . get_class($task) . ')';
        mtrace('Execute scheduled task: ' . $fullname);
        cron_trace_time_and_memory();
        $predbqueries = null;
        $predbqueries = $DB->perf_get_queries();
        $pretime      = microtime(1);
        try {
            get_mailer('buffer');
            $task->execute();
            if ($DB->is_transaction_started()) {
                throw new coding_exception("Task left transaction open");
            }
            if (isset($predbqueries)) {
                mtrace("... used " . ($DB->perf_get_queries() - $predbqueries) . " dbqueries");
                mtrace("... used " . (microtime(1) - $pretime) . " seconds");
            }
            mtrace('Scheduled task complete: ' . $fullname);
            \core\task\manager::scheduled_task_complete($task);
        } catch (Exception $e) {
            if ($DB && $DB->is_transaction_started()) {
                error_log('Database transaction aborted automatically in ' . get_class($task));
                $DB->force_transaction_rollback();
            }
            if (isset($predbqueries)) {
                mtrace("... used " . ($DB->perf_get_queries() - $predbqueries) . " dbqueries");
                mtrace("... used " . (microtime(1) - $pretime) . " seconds");
            }
            mtrace('Scheduled task failed: ' . $fullname . ',' . $e->getMessage());
            if ($CFG->debugdeveloper) {
                 if (!empty($e->debuginfo)) {
                    mtrace("Debug info:");
                    mtrace($e->debuginfo);
                }
                mtrace("Backtrace:");
                mtrace(format_backtrace($e->getTrace(), true));
            }
            \core\task\manager::scheduled_task_failed($task);
        }
        get_mailer('close');
        unset($task);
    }

// Run all adhoc tasks.
    while (!\core\task\manager::static_caches_cleared_since($timenow) &&
           $task = \core\task\manager::get_next_adhoc_task($timenow)) {
        mtrace("Execute adhoc task: " . get_class($task));
        cron_trace_time_and_memory();
        $predbqueries = null;
        $predbqueries = $DB->perf_get_queries();
        $pretime      = microtime(1);
        try {
            get_mailer('buffer');
            $task->execute();
            if ($DB->is_transaction_started()) {
                throw new coding_exception("Task left transaction open");
            }
            if (isset($predbqueries)) {
                mtrace("... used " . ($DB->perf_get_queries() - $predbqueries) . " dbqueries");
                mtrace("... used " . (microtime(1) - $pretime) . " seconds");
            }
            mtrace("Adhoc task complete: " . get_class($task));
            \core\task\manager::adhoc_task_complete($task);
        } catch (Exception $e) {
            if ($DB && $DB->is_transaction_started()) {
                error_log('Database transaction aborted automatically in ' . get_class($task));
                $DB->force_transaction_rollback();
            }
            if (isset($predbqueries)) {
                mtrace("... used " . ($DB->perf_get_queries() - $predbqueries) . " dbqueries");
                mtrace("... used " . (microtime(1) - $pretime) . " seconds");
            }
            mtrace("Adhoc task failed: " . get_class($task) . "," . $e->getMessage());
            if ($CFG->debugdeveloper) {
                 if (!empty($e->debuginfo)) {
                    mtrace("Debug info:");
                    mtrace($e->debuginfo);
                }
                mtrace("Backtrace:");
                mtrace(format_backtrace($e->getTrace(), true));
            }
            \core\task\manager::adhoc_task_failed($task);
        }
        get_mailer('close');
        unset($task);
    }

mtrace("Cron script completed correctly");

gc_collect_cycles();
    mtrace('Cron completed at ' . date('H:i:s') . '. Memory used ' . display_size(memory_get_usage()) . '.');
    $difftime = microtime_diff($starttime, microtime());
    mtrace("Execution took ".$difftime." seconds");
}

/**
 * Output some standard information during cron runs. Specifically current time
 * and memory usage. This method also does gc_collect_cycles() (before displaying
 * memory usage) to try to help PHP manage memory better.
 */
function cron_trace_time_and_memory() {
    gc_collect_cycles();
    mtrace('... started ' . date('H:i:s') . '. Current memory use ' . display_size(memory_get_usage()) . '.');
}

/**
 * Executes cron functions for a specific type of plugin.
 *
 * @param string $plugintype Plugin type (e.g. 'report')
 * @param string $description If specified, will display 'Starting (whatever)'
 *   and 'Finished (whatever)' lines, otherwise does not display
 */
function cron_execute_plugin_type($plugintype, $description = null) {
    global $DB;

// Get list from plugin => function for all plugins
    $plugins = get_plugin_list_with_function($plugintype, 'cron');

// Modify list for backward compatibility (different files/names)
    $plugins = cron_bc_hack_plugin_functions($plugintype, $plugins);

// Return if no plugins with cron function to process
    if (!$plugins) {
        return;
    }

if ($description) {
        mtrace('Starting '.$description);
    }

foreach ($plugins as $component=>$cronfunction) {
        $dir = core_component::get_component_directory($component);

// Get cron period if specified in version.php, otherwise assume every cron
        $cronperiod = 0;
        if (file_exists("$dir/version.php")) {
            $plugin = new stdClass();
            include("$dir/version.php");
            if (isset($plugin->cron)) {
                $cronperiod = $plugin->cron;
            }
        }

// Using last cron and cron period, don't run if it already ran recently
        $lastcron = get_config($component, 'lastcron');
        if ($cronperiod && $lastcron) {
            if ($lastcron + $cronperiod > time()) {
                // do not execute cron yet
                continue;
            }
        }

mtrace('Processing cron function for ' . $component . '...');
        cron_trace_time_and_memory();
        $pre_dbqueries = $DB->perf_get_queries();
        $pre_time = microtime(true);

$cronfunction();

mtrace("done. (" . ($DB->perf_get_queries() - $pre_dbqueries) . " dbqueries, " .
                round(microtime(true) - $pre_time, 2) . " seconds)");

set_config('lastcron', time(), $component);
        core_php_time_limit::raise();
    }

if ($description) {
        mtrace('Finished ' . $description);
    }
}

/**
 * Used to add in old-style cron functions within plugins that have not been converted to the
 * new standard API. (The standard API is frankenstyle_name_cron() in lib.php; some types used
 * cron.php and some used a different name.)
 *
 * @param string $plugintype Plugin type e.g. 'report'
 * @param array $plugins Array from plugin name (e.g. 'report_frog') to function name (e.g.
 *   'report_frog_cron') for plugin cron functions that were already found using the new API
 * @return array Revised version of $plugins that adds in any extra plugin functions found by
 *   looking in the older location
 */
function cron_bc_hack_plugin_functions($plugintype, $plugins) {
    global $CFG; // mandatory in case it is referenced by include()d PHP script

if ($plugintype === 'report') {
        // Admin reports only - not course report because course report was
        // never implemented before, so doesn't need BC
        foreach (core_component::get_plugin_list($plugintype) as $pluginname=>$dir) {
            $component = $plugintype . '_' . $pluginname;
            if (isset($plugins[$component])) {
                // We already have detected the function using the new API
                continue;
            }
            if (!file_exists("$dir/cron.php")) {
                // No old style cron file present
                continue;
            }
            include_once("$dir/cron.php");
            $cronfunction = $component . '_cron';
            if (function_exists($cronfunction)) {
                $plugins[$component] = $cronfunction;
            } else {
                debugging("Invalid legacy cron.php detected in $component, " .
                        "please use lib.php instead");
            }
        }
    } else if (strpos($plugintype, 'grade') === 0) {
        // Detect old style cron function names
        // Plugin gradeexport_frog used to use grade_export_frog_cron() instead of
        // new standard API gradeexport_frog_cron(). Also applies to gradeimport, gradereport
        foreach(core_component::get_plugin_list($plugintype) as $pluginname=>$dir) {
            $component = $plugintype.'_'.$pluginname;
            if (isset($plugins[$component])) {
                // We already have detected the function using the new API
                continue;
            }
            if (!file_exists("$dir/lib.php")) {
                continue;
            }
            include_once("$dir/lib.php");
            $cronfunction = str_replace('grade', 'grade_', $plugintype) . '_' .
                    $pluginname . '_cron';
            if (function_exists($cronfunction)) {
                $plugins[$component] = $cronfunction;
            }
        }
    }

return $plugins;
}