Gecko [ www.foryou-vip.com ]

Name	Size	Permission	Date
accounting.lib.php	9.12 KB	-rw-r--r--	2022-09-27 16:06
admin.lib.php	66.42 KB	-rw-r--r--	2022-09-27 16:06
agenda.lib.php	18.22 KB	-rw-r--r--	2022-09-27 16:06
ajax.lib.php	31.31 KB	-rw-r--r--	2022-09-27 16:06
asset.lib.php	4.8 KB	-rw-r--r--	2022-09-27 16:06
bank.lib.php	12.94 KB	-rw-r--r--	2022-09-27 16:06
barcode.lib.php	15.26 KB	-rw-r--r--	2022-09-27 16:06
categories.lib.php	3.43 KB	-rw-r--r--	2022-09-27 16:06
company.lib.php	79.8 KB	-rw-r--r--	2022-09-27 16:06
contact.lib.php	4.51 KB	-rw-r--r--	2022-09-27 16:06
contract.lib.php	4.77 KB	-rw-r--r--	2022-09-27 16:06
cron.lib.php	4.69 KB	-rw-r--r--	2022-09-27 16:06
date.lib.php	37.78 KB	-rw-r--r--	2022-09-27 16:06
doc.lib.php	6.73 KB	-rw-r--r--	2022-09-27 16:06
doleditor.lib.php	3.93 KB	-rw-r--r--	2022-09-27 16:06
donation.lib.php	3.61 KB	-rw-r--r--	2022-09-27 16:06
ecm.lib.php	5.12 KB	-rw-r--r--	2022-09-27 16:06
emailing.lib.php	2.25 KB	-rw-r--r--	2022-09-27 16:06
eventorganization.lib.php	2.21 KB	-rw-r--r--	2022-09-27 16:06
expedition.lib.php	3.9 KB	-rw-r--r--	2022-09-27 16:06
expensereport.lib.php	5.6 KB	-rw-r--r--	2022-09-27 16:06
fichinter.lib.php	6.45 KB	-rw-r--r--	2022-09-27 16:06
files.lib.php	122.46 KB	-rw-r--r--	2022-09-27 16:06
fiscalyear.lib.php	1.86 KB	-rw-r--r--	2022-09-27 16:06
format_cards.lib.php	2.8 KB	-rw-r--r--	2022-09-27 16:06
fourn.lib.php	10.09 KB	-rw-r--r--	2022-09-27 16:06
functions.lib.php	429.39 KB	-rw-r--r--	2022-09-27 16:06
functions2.lib.php	91.31 KB	-rw-r--r--	2022-09-27 16:06
functions_ch.lib.php	3.66 KB	-rw-r--r--	2022-09-27 16:06
functionsnumtoword.lib.php	9.96 KB	-rw-r--r--	2022-09-27 16:06
geturl.lib.php	14.68 KB	-rw-r--r--	2022-09-27 16:06
holiday.lib.php	3.43 KB	-rw-r--r--	2022-09-27 16:06
hrm.lib.php	3.21 KB	-rw-r--r--	2022-09-27 16:06
images.lib.php	24.95 KB	-rw-r--r--	2022-09-27 16:06
import.lib.php	1.89 KB	-rw-r--r--	2022-09-27 16:06
intracommreport.lib.php	2.59 KB	-rw-r--r--	2022-09-27 16:06
invoice.lib.php	50.52 KB	-rw-r--r--	2022-09-27 16:06
invoice2.lib.php	9.16 KB	-rw-r--r--	2022-09-27 16:06
json.lib.php	10.92 KB	-rw-r--r--	2022-09-27 16:06
ldap.lib.php	5.37 KB	-rw-r--r--	2022-09-27 16:06
loan.lib.php	5.24 KB	-rw-r--r--	2022-09-27 16:06
mailmanspip.lib.php	1.24 KB	-rw-r--r--	2022-09-27 16:06
member.lib.php	10.23 KB	-rw-r--r--	2022-09-27 16:06
memory.lib.php	9.5 KB	-rw-r--r--	2022-09-27 16:06
modulebuilder.lib.php	13.56 KB	-rw-r--r--	2022-09-27 16:06
multicurrency.lib.php	2.07 KB	-rw-r--r--	2022-09-27 16:06
oauth.lib.php	5.73 KB	-rw-r--r--	2022-09-27 16:06
order.lib.php	9.82 KB	-rw-r--r--	2022-09-27 16:06
parsemd.lib.php	2.54 KB	-rw-r--r--	2022-09-27 16:06
payments.lib.php	17.44 KB	-rw-r--r--	2022-09-27 16:06
pdf.lib.php	104 KB	-rw-r--r--	2022-09-27 16:06
phpsessionindb.lib.php	8.28 KB	-rw-r--r--	2022-09-27 16:06
prelevement.lib.php	3.23 KB	-rw-r--r--	2022-09-27 16:06
price.lib.php	21.38 KB	-rw-r--r--	2022-09-27 16:06
product.lib.php	24.78 KB	-rw-r--r--	2022-09-27 16:06
project.lib.php	111.69 KB	-rw-r--r--	2022-09-27 16:06
propal.lib.php	9.38 KB	-rw-r--r--	2022-09-27 16:06
receiptprinter.lib.php	2.19 KB	-rw-r--r--	2022-09-27 16:06
reception.lib.php	4.69 KB	-rw-r--r--	2022-09-27 16:06
report.lib.php	3.84 KB	-rw-r--r--	2022-09-27 16:06
resource.lib.php	4.7 KB	-rw-r--r--	2022-09-27 16:06
salaries.lib.php	3.54 KB	-rw-r--r--	2022-09-27 16:06
security.lib.php	38.24 KB	-rw-r--r--	2022-09-27 16:06
security2.lib.php	18.07 KB	-rw-r--r--	2022-09-27 16:06
sendings.lib.php	16.55 KB	-rw-r--r--	2022-09-27 16:06
signature.lib.php	4.08 KB	-rw-r--r--	2022-09-27 16:06
stock.lib.php	3.6 KB	-rw-r--r--	2022-09-27 16:06
supplier_proposal.lib.php	4.82 KB	-rw-r--r--	2022-09-27 16:06
takepos.lib.php	2.18 KB	-rw-r--r--	2022-09-27 16:06
tax.lib.php	56.03 KB	-rw-r--r--	2022-09-27 16:06
ticket.lib.php	36.72 KB	-rw-r--r--	2022-09-27 16:06
treeview.lib.php	9.23 KB	-rw-r--r--	2022-09-27 16:06
trip.lib.php	1.98 KB	-rw-r--r--	2022-09-27 16:06
usergroups.lib.php	42.7 KB	-rw-r--r--	2022-09-27 16:06
vat.lib.php	2.6 KB	-rw-r--r--	2022-09-27 16:06
website.lib.php	53.39 KB	-rw-r--r--	2022-09-27 16:06
website2.lib.php	24.95 KB	-rw-r--r--	2022-09-27 16:06
ws.lib.php	3.34 KB	-rw-r--r--	2022-09-27 16:06
xcal.lib.php	16.9 KB	-rw-r--r--	2022-09-27 16:06

Rename

<?php
/* Copyright (C) 2009-2010 Laurent Destailleur <eldy@users.sourceforge.net>
 * Copyright (C) 2021 Frédéric France <frederic.france@netlogic.fr>
 *
 * This program 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.
 *
 * This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
 * or see https://www.gnu.org/
 */

/**
 *  \file		htdocs/core/lib/memory.lib.php
 *  \brief		Set of function for memory/cache management
 */

global $shmkeys, $shmoffset;

$shmkeys = array(
	'main' => 1,
	'admin' => 2,
	'dict' => 3,
	'companies' => 4,
	'suppliers' => 5,
	'products' => 6,
	'commercial' => 7,
	'compta' => 8,
	'projects' => 9,
	'cashdesk' => 10,
	'agenda' => 11,
	'bills' => 12,
	'propal' => 13,
	'boxes' => 14,
	'banks' => 15,
	'other' => 16,
	'errors' => 17,
	'members' => 18,
	'ecm' => 19,
	'orders' => 20,
	'users' => 21,
	'help' => 22,
	'stocks' => 23,
	'interventions' => 24,
	'donations' => 25,
	'contracts' => 26,
);
$shmoffset = 1000; // Max number of entries found into a language file. If too low, some entries will be overwritten.

/**
 * 	Save data into a memory area shared by all users, all sessions on server
 *
 * @param	string $memoryid		Memory id of shared area
 * 	@param	mixed		$data			Data to save. It must not be a null value.
 * @param 	int			$expire			ttl in seconds, 0 never expire
 * 	@return	int							<0 if KO, 0 if nothing is done, Nb of bytes written if OK
 * @see dol_getcache()
 */
function dol_setcache($memoryid, $data, $expire = 0)
{
	global $conf;
	$result = 0;

if (strpos($memoryid, 'count_') === 0) {	// The memoryid key start with 'count_...'
		if (empty($conf->global->MAIN_CACHE_COUNT)) {
			return 0;
		}
	}

if (!empty($conf->memcached->enabled) && class_exists('Memcached')) {
		// Using a memcached server
		global $dolmemcache;
		if (empty($dolmemcache) || !is_object($dolmemcache)) {
			$dolmemcache = new Memcached();
			$tmparray = explode(':', $conf->global->MEMCACHED_SERVER);
			$result = $dolmemcache->addServer($tmparray[0], $tmparray[1] ? $tmparray[1] : 11211);
			if (!$result) {
				return -1;
			}
		}

$memoryid = session_name().'_'.$memoryid;
		//$dolmemcache->setOption(Memcached::OPT_COMPRESSION, false);
		$dolmemcache->add($memoryid, $data, $expire); // This fails if key already exists
		$rescode = $dolmemcache->getResultCode();
		if ($rescode == 0) {
			return is_array($data) ? count($data) : (is_scalar($data) ? strlen($data) : 0);
		} else {
			return -$rescode;
		}
	} elseif (!empty($conf->memcached->enabled) && class_exists('Memcache')) {	// This is a really not reliable cache ! Use Memcached instead.
		// Using a memcache server
		global $dolmemcache;
		if (empty($dolmemcache) || !is_object($dolmemcache)) {
			$dolmemcache = new Memcache();
			$tmparray = explode(':', $conf->global->MEMCACHED_SERVER);
			$result = $dolmemcache->addServer($tmparray[0], $tmparray[1] ? $tmparray[1] : 11211);
			if (!$result) {
				return -1;
			}
		}

$memoryid = session_name().'_'.$memoryid;
		//$dolmemcache->setOption(Memcached::OPT_COMPRESSION, false);
		$result = $dolmemcache->add($memoryid, $data, false, $expire); // This fails if key already exists
		if ($result) {
			return is_array($data) ? count($data) : (is_scalar($data) ? strlen($data) : 0);
		} else {
			return -1;
		}
	} elseif (isset($conf->global->MAIN_OPTIMIZE_SPEED) && ($conf->global->MAIN_OPTIMIZE_SPEED & 0x02)) {	// This is a really not reliable cache ! Use Memcached instead.
		// Using shmop
		$result = dol_setshmop($memoryid, $data, $expire);
	}

return $result;
}

/**
 * 	Read a memory area shared by all users, all sessions on server
 *
 * @param	string	$memoryid		Memory id of shared area
 * 	@return	int|mixed				<0 if KO, data if OK, null if not found into cache or no caching feature enabled
 * @see dol_setcache()
 */
function dol_getcache($memoryid)
{
	global $conf;

if (strpos($memoryid, 'count_') === 0) {	// The memoryid key start with 'count_...'
		if (empty($conf->global->MAIN_CACHE_COUNT)) {
			return null;
		}
	}

// Using a memcached server
	if (!empty($conf->memcached->enabled) && class_exists('Memcached')) {
		global $m;
		if (empty($m) || !is_object($m)) {
			$m = new Memcached();
			$tmparray = explode(':', $conf->global->MEMCACHED_SERVER);
			$result = $m->addServer($tmparray[0], $tmparray[1] ? $tmparray[1] : 11211);
			if (!$result) {
				return -1;
			}
		}

$memoryid = session_name().'_'.$memoryid;
		//$m->setOption(Memcached::OPT_COMPRESSION, false);
		//print "Get memoryid=".$memoryid;
		$data = $m->get($memoryid);
		$rescode = $m->getResultCode();
		//print "memoryid=".$memoryid." - rescode=".$rescode." - count(response)=".count($data)."\n ";
		//var_dump($data);
		if ($rescode == 0) {
			return $data;
		} elseif ($rescode == 16) {		// = Memcached::MEMCACHED_NOTFOUND but this constant doe snot exists.
			return null;
		} else {
			return -$rescode;
		}
	} elseif (!empty($conf->memcached->enabled) && class_exists('Memcache')) {	// This is a really not reliable cache ! Use Memcached instead.
		global $m;
		if (empty($m) || !is_object($m)) {
			$m = new Memcache();
			$tmparray = explode(':', $conf->global->MEMCACHED_SERVER);
			$result = $m->addServer($tmparray[0], $tmparray[1] ? $tmparray[1] : 11211);
			if (!$result) {
				return -1;
			}
		}

$memoryid = session_name().'_'.$memoryid;
		//$m->setOption(Memcached::OPT_COMPRESSION, false);
		$data = $m->get($memoryid);
		//print "memoryid=".$memoryid." - rescode=".$rescode." - data=".count($data)."\n ";
		//var_dump($data);
		if ($data) {
			return $data;
		} else {
			return null; // There is no way to make a difference between NOTFOUND and error when using Memcache. So do not use it, use Memcached instead.
		}
	} elseif (isset($conf->global->MAIN_OPTIMIZE_SPEED) && ($conf->global->MAIN_OPTIMIZE_SPEED & 0x02)) {	// This is a really not reliable cache ! Use Memcached instead.
		// Using shmop
		$data = dol_getshmop($memoryid);
		return $data;
	}

return null;
}

/**
 * 	Return shared memory address used to store dataset with key memoryid
 *
 * @param	string	$memoryid		Memory id of shared area ('main', 'agenda', ...)
 * 	@return	int						<0 if KO, Memoy address of shared memory for key
 */
function dol_getshmopaddress($memoryid)
{
	global $shmkeys, $shmoffset;
	if (empty($shmkeys[$memoryid])) {	// No room reserved for thid memoryid, no way to use cache
		return 0;
	}
	return $shmkeys[$memoryid] + $shmoffset;
}

/**
 * 	Return list of contents of all memory area shared
 *
 * 	@return	array
 */
function dol_listshmop()
{
	global $shmkeys, $shmoffset;

$resarray = array();
	foreach ($shmkeys as $key => $val) {
		$result = dol_getshmop($key);
		if (!is_numeric($result) || $result > 0) {
			$resarray[$key] = $result;
		}
	}
	return $resarray;
}

/**
 * 	Save data into a memory area shared by all users, all sessions on server
 *
 * @param	int		$memoryid		Memory id of shared area ('main', 'agenda', ...)
 * 	@param	string	$data			Data to save. Must be a not null value.
 * @param 	int		$expire			ttl in seconds, 0 never expire
 * 	@return	int						<0 if KO, 0=Caching not available, Nb of bytes written if OK
 */
function dol_setshmop($memoryid, $data, $expire)
{
	global $shmkeys, $shmoffset;

//print 'dol_setshmop memoryid='.$memoryid." \n";
	if (empty($shmkeys[$memoryid]) || !function_exists("shmop_write")) {
		return 0;
	}
	$shmkey = dol_getshmopaddress($memoryid);
	if (empty($shmkey)) {
		return 0; // No key reserved for this memoryid, we can't cache this memoryid
	}

$newdata = serialize($data);
	$size = strlen($newdata);
	//print 'dol_setshmop memoryid='.$memoryid." shmkey=".$shmkey." newdata=".$size."bytes \n";
	$handle = shmop_open($shmkey, 'c', 0644, 6 + $size);
	if ($handle) {
		$shm_bytes_written1 = shmop_write($handle, str_pad($size, 6), 0);
		$shm_bytes_written2 = shmop_write($handle, $newdata, 6);
		if (($shm_bytes_written1 + $shm_bytes_written2) != (6 + dol_strlen($newdata))) {
			print "Couldn't write the entire length of data\n";
		}
		shmop_close($handle);
		return ($shm_bytes_written1 + $shm_bytes_written2);
	} else {
		print 'Error in shmop_open for memoryid='.$memoryid.' shmkey='.$shmkey.' 6+size=6+'.$size;
		return -1;
	}
}

/**
 * 	Read a memory area shared by all users, all sessions on server
 *
 * @param	string	$memoryid		Memory id of shared area ('main', 'agenda', ...)
 * 	@return	int						<0 if KO, data if OK, Null if no cache enabled or not found
 */
function dol_getshmop($memoryid)
{
	global $shmkeys, $shmoffset;

$data = null;

if (empty($shmkeys[$memoryid]) || !function_exists("shmop_open")) {
		return null;
	}
	$shmkey = dol_getshmopaddress($memoryid);
	if (empty($shmkey)) {
		return null; // No key reserved for this memoryid, we can't cache this memoryid
	}

//print 'dol_getshmop memoryid='.$memoryid." shmkey=".$shmkey." \n";
	$handle = @shmop_open($shmkey, 'a', 0, 0);
	if ($handle) {
		$size = trim(shmop_read($handle, 0, 6));
		if ($size) {
			$data = unserialize(shmop_read($handle, 6, $size));
		} else {
			return -1;
		}
		shmop_close($handle);
	} else {
		return null; // Can't open existing block, so we suppose it was not created, so nothing were cached yet for the memoryid
	}
	return $data;
}