382 lines
16 KiB
PHP
382 lines
16 KiB
PHP
<?php
|
|
/*
|
|
$Id$
|
|
|
|
This code is part of LDAP Account Manager (http://www.sourceforge.net/projects/lam)
|
|
Copyright (C) 2003 Tilo Lutz
|
|
|
|
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 2 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, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
|
|
class quota extends baseModule {
|
|
|
|
/**
|
|
* Creates a new quota object.
|
|
*/
|
|
function quota($scope) {
|
|
// call parent constructor
|
|
parent::baseModule($scope);
|
|
}
|
|
|
|
/** this functin fills the error message array with messages
|
|
**/
|
|
function load_Messages() {
|
|
// error messages for input checks
|
|
$this->messages['softblock'][0] = array('ERROR', _('Block soft quota'), _('Block soft quota contains invalid characters. Only natural numbers are allowed'));
|
|
$this->messages['hardblock'][0] = array('ERROR', _('Block hard quota'), _('Block hard quota contains invalid characters. Only natural numbers are allowed'));
|
|
$this->messages['softinode'][0] = array('ERROR', _('Inode soft quota'), _('Inode soft quota contains invalid characters. Only natural numbers are allowed'));
|
|
$this->messages['hardinode'][0] = array('ERROR', _('Inode hard quota'), _('Inode hard quota contains invalid characters. Only natural numbers are allowed'));
|
|
$this->messages['block_cmp'][0] = array('ERROR', _('Block quota'), _('Block soft quota must be smaller than block hard quota'));
|
|
$this->messages['inode_cmp'][0] = array('ERROR', _('Inode quota'), _('Inode soft quota must be smaller than inode hard quota'));
|
|
}
|
|
|
|
/**
|
|
* Returns meta data that is interpreted by parent class
|
|
*
|
|
* @return array array with meta data
|
|
*/
|
|
function get_metaData() {
|
|
$return = array();
|
|
// manages user and group accounts
|
|
$return["account_types"] = array("user", "group");
|
|
// alias name
|
|
$return["alias"] = _('Quota');
|
|
if ($this->get_scope() == 'group') {
|
|
// module dependencies
|
|
$return['dependencies'] = array('depends' => array('posixGroup'), 'conflicts' => array());
|
|
}
|
|
if ($this->get_scope() == 'user') {
|
|
// module dependencies
|
|
$return['dependencies'] = array('depends' => array('posixAccount'), 'conflicts' => array());
|
|
}
|
|
// available PDF fields
|
|
$return['PDF_fields'] = array( 'quotas');
|
|
return $return;
|
|
}
|
|
|
|
// Constructor
|
|
function init($base) {
|
|
// call parent init
|
|
parent::init($base);
|
|
// Get basic quotas for new account
|
|
$output_array = $_SESSION[$this->base]->lamdaemon(array("+ quota get " . $_SESSION[$this->base]->type));
|
|
// process quotas
|
|
if (is_array($output_array)) {
|
|
$all_quota = explode(':', $output_array[0]);
|
|
for ($j=0; $j<sizeof($all_quota)-1; $j++) {
|
|
$single_quota = explode(',', $all_quota[$j]);
|
|
// unset not existing quotas from account-object
|
|
// collect all existing mountpoints in array
|
|
$real_quotas[] = $single_quota[0];
|
|
for ($k=0; $k<sizeof($single_quota); $k++)
|
|
$this->quota[$j][$k] = $single_quota[$k];
|
|
if ($this->quota[$j][4]<time()) $this->quota[$j][4] = '';
|
|
else $this->quota[$j][4] = strval(intval(($this->quota[$j][4]-time())/3600)) .' '. _('hours');
|
|
if ($this->quota[$j][8]<time()) $this->quota[$j][8] = '';
|
|
else $this->quota[$j][8] = strval(intval(($this->quota[$j][8]-time())/3600)) .' '. _('hours');
|
|
}
|
|
$j=0;
|
|
while (isset($this->quota[$j][0]))
|
|
// remove invalid quotas
|
|
if (!in_array($this->quota[$j][0], $real_quotas)) unset($this->quota[$j]);
|
|
else $j++;
|
|
// Beautify array, repair index
|
|
if (is_array($this->quota)) $this->quota = array_values($this->quota);
|
|
}
|
|
}
|
|
|
|
// Variables
|
|
var $quota;
|
|
|
|
function module_ready() {
|
|
if (!isset($_SESSION['config']->scriptPath)) return $false;
|
|
if ($_SESSION[$this->base]->type=='user' && $_SESSION[$this->base]->module['posixAccount']->attributes['uid'][0]=='') return false;
|
|
if ($_SESSION[$this->base]->type=='group' && $_SESSION[$this->base]->module['posixGroup']->attributes['cn'][0]=='') return false;
|
|
return true;
|
|
}
|
|
|
|
/* This functions return true
|
|
* if all needed settings are done
|
|
*/
|
|
function module_complete() {
|
|
if (!$this->module_ready()) return false;
|
|
return true;
|
|
}
|
|
|
|
/* This function returns a list of all html-pages in module
|
|
* This is usefull for mass upload and pdf-files
|
|
* because lam can walk trough all pages itself and do some
|
|
* error checkings
|
|
*/
|
|
function pages() {
|
|
return array('attributes');
|
|
}
|
|
|
|
/*
|
|
*/
|
|
function get_help($id,$scope) {
|
|
switch ($id) {
|
|
case "description":
|
|
return array ("ext" => "FALSE", "Headline" => _("Description"),
|
|
"Text" => _("Host Description."));
|
|
break;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
/* This function returns all ldap attributes
|
|
* which are part of quota and returns
|
|
* also their values.
|
|
*/
|
|
function get_attributes() {
|
|
return $this->quota;
|
|
}
|
|
|
|
/* This function loads all attributes into the object
|
|
* $attr is an array as it's retured from ldap_get_attributes
|
|
*/
|
|
function load_attributes($attr) {
|
|
// Load name
|
|
if ($_SESSION[$this->base]->type=='user') $id = $attr['uid'][0];
|
|
if ($_SESSION[$this->base]->type=='group') $id = $attr['cn'][0];
|
|
// Get quotas
|
|
$output_array = $_SESSION[$this->base]->lamdaemon(array("$id quota get " . $_SESSION[$this->base]->type));
|
|
// process quotas
|
|
if (is_array($output_array)) {
|
|
$all_quota = explode(':', $output_array[0]);
|
|
for ($j=0; $j<sizeof($all_quota)-1; $j++) {
|
|
$single_quota = explode(',', $all_quota[$j]);
|
|
// unset not existing quotas from account-object
|
|
// collect all existing mountpoints in array
|
|
$real_quotas[] = $single_quota[0];
|
|
for ($k=0; $k<sizeof($single_quota); $k++)
|
|
$this->quota[$j][$k] = $single_quota[$k];
|
|
if ($this->quota[$j][4]<time()) $this->quota[$j][4] = '';
|
|
else $this->quota[$j][4] = strval(intval(($this->quota[$j][4]-time())/3600)) .' '. _('hours');
|
|
if ($this->quota[$j][8]<time()) $this->quota[$j][8] = '';
|
|
else $this->quota[$j][8] = strval(intval(($this->quota[$j][8]-time())/3600)) .' '. _('hours');
|
|
}
|
|
$j=0;
|
|
while (isset($this->quota[$j][0]))
|
|
// remove invalid quotas
|
|
if (!in_array($this->quota[$j][0], $real_quotas)) unset($this->quota[$j]);
|
|
else $j++;
|
|
// Beautify array, repair index
|
|
if (is_array($this->quota)) $this->quota = array_values($this->quota);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
/* This function returns an array with 3 entries:
|
|
* array( DN1 ('add' => array($attr), 'remove' => array($attr), 'modify' => array($attr)), DN2 .... )
|
|
* DN is the DN to change. It may be possible to change several DNs,
|
|
* e.g. create a new user and add him to some groups via attribute memberUid
|
|
* add are attributes which have to be added to ldap entry
|
|
* remove are attributes which have to be removed from ldap entry
|
|
* modify are attributes which have to been modified in ldap entry
|
|
*/
|
|
function save_attributes() {
|
|
/* Check wich quotas have changed
|
|
* Because we can not send an array to lamdaemon.pl we have to put all
|
|
* values in a string. ':' sepraeates the first array, ',' the second
|
|
*
|
|
* $values->quota[][] First array is an index for every chare with active quotas
|
|
* second array Contains values for every share:
|
|
* mountpoint, used blocks, soft block limit, hard block limit, grace block period, used inodes,
|
|
* soft inode limit, hard inode limit, grace inode period
|
|
*/
|
|
|
|
$i=0;
|
|
while ($this->quota[$i][0]) {
|
|
$quotastring = $quotastring . $this->quota[$i][0] . ',' . $this->quota[$i][2] . ',' . $this->quota[$i][3]
|
|
. ',' . $this->quota[$i][6] . ',' . $this->quota[$i][7] . ':';
|
|
$i++;
|
|
}
|
|
|
|
if ($_SESSION[$this->base]->type=='user') $id = $_SESSION[$this->base]->module['posixAccount']->attributes['uid'][0];
|
|
if ($_SESSION[$this->base]->type=='group') $id = $_SESSION[$this->base]->module['posixGroup']->attributes['cn'][0];
|
|
$return[$_SESSION[$this->base]->dn]['lamdaemon']['command'][] = $id . " quota set " . $_SESSION[$this->base]->type . " $quotastring\n";
|
|
|
|
return $return;
|
|
}
|
|
|
|
function delete_attributes($post) {
|
|
$i=0;
|
|
while ($this->quota[$i][0]) {
|
|
$quotastring = $quotastring . $this->quota[$i][0] . ',0,0,0,0:';
|
|
$i++;
|
|
}
|
|
if ($_SESSION[$this->base]->type=='user') $id = $_SESSION[$this->base]->module['posixAccount']->attributes['uid'][0];
|
|
if ($_SESSION[$this->base]->type=='group') $id = $_SESSION[$this->base]->module['posixGroup']->attributes['cn'][0];
|
|
$return[$_SESSION[$this->base]->dn_orig]['lamdaemon']['command'][] = $id . " quota set " . $_SESSION[$this->base]->type . " $quotastring\n";
|
|
return $return;
|
|
}
|
|
|
|
/* Write variables into object and do some regexp checks
|
|
*/
|
|
function proccess_attributes($post, $profile=false) {
|
|
// Write all general values into $account_new
|
|
$i=0;
|
|
// loop for every mointpoint with quotas
|
|
while ($this->quota[$i][0]) {
|
|
$this->quota[$i][2] = $post[$i . '_2'];
|
|
$this->quota[$i][3] = $post[$i . '_3'];
|
|
$this->quota[$i][6] = $post[$i . '_6'];
|
|
$this->quota[$i][7] = $post[$i . '_7'];
|
|
// Check if values are OK and set automatic values. if not error-variable will be set
|
|
if (!get_preg($this->quota[$i][2], 'digit'))
|
|
$errors[$this->quota[$i][2]][] = $this->messages['softblock'][0];
|
|
if (!get_preg($this->quota[$i][3], 'digit'))
|
|
$errors[$this->quota[$i][3]][] = $this->messages['hardblock'][0];
|
|
if (!get_preg($this->quota[$i][6], 'digit'))
|
|
$errors[$this->quota[$i][6]][] = $this->messages['softinode'][0];
|
|
if (!get_preg($this->quota[$i][7], 'digit'))
|
|
$errors[$this->quota[$i][7]][] = $this->messages['hardinode'][0];
|
|
if (intval($this->quota[$i][2]) > intval($this->quota[$i][3]))
|
|
$errors[$this->quota[$i][2]][] = $this->messages['block_cmp'][0];
|
|
if (intval($this->quota[$i][6]) > intval($this->quota[$i][7]))
|
|
$errors[$this->quota[$i][6]][] = $this->messages['inode_cmp'][0];
|
|
$i++;
|
|
}
|
|
|
|
// Return error-messages
|
|
if (is_array($errors)) return $errors;
|
|
// Go to additional group page when no error did ocour and button was pressed
|
|
return 0;
|
|
}
|
|
|
|
/* This function will create the html-page
|
|
* to show a page with all attributes.
|
|
* It will output a complete html-table
|
|
*/
|
|
function display_html_attributes($post, $profile=false) {
|
|
|
|
$return[] = array ( 0 => array ( 'kind' => 'text', 'text' => _('Mountpoint') ),
|
|
1 => array ( 'kind' => 'text', 'text' => _('Used blocks') ),
|
|
2 => array ( 'kind' => 'text', 'text' => _('Soft block limit') ),
|
|
3 => array ( 'kind' => 'text', 'text' => _('Hard block limit') ),
|
|
4 => array ( 'kind' => 'text', 'text' => _('Grace block period') ),
|
|
5 => array ( 'kind' => 'text', 'text' => _('Used inodes') ),
|
|
6 => array ( 'kind' => 'text', 'text' => _('Soft inode limit') ),
|
|
7 => array ( 'kind' => 'text', 'text' => _('Hard inode limit') ),
|
|
8 => array ( 'kind' => 'text', 'text' => _('Grace inode period') ));
|
|
|
|
$return[] = array ( 0 => array ( 'kind' => 'help', 'value' => 'Mountpoint' ),
|
|
1 => array ( 'kind' => 'help', 'value' => 'UsedBlocks' ),
|
|
2 => array ( 'kind' => 'help', 'value' => 'SoftBlockLimit' ),
|
|
3 => array ( 'kind' => 'help', 'value' => 'HardBlockLimit' ),
|
|
4 => array ( 'kind' => 'help', 'value' => 'GraceBlockPeriod' ),
|
|
5 => array ( 'kind' => 'help', 'value' => 'UsedInodes' ),
|
|
6 => array ( 'kind' => 'help', 'value' => 'SoftInodeLimit' ),
|
|
7 => array ( 'kind' => 'help', 'value' => 'HardInodeLimit' ),
|
|
8 => array ( 'kind' => 'help', 'value' => 'GraceInodePeriod' ));
|
|
|
|
$i=0;
|
|
// loop for every mointpoint with enabled quotas
|
|
while ($this->quota[$i][0]) {
|
|
$return[] = array ( 0 => array ( 'kind' => 'text', 'text' => $this->quota[$i][0] ),
|
|
1 => array ( 'kind' => 'text', 'text' => $this->quota[$i][1] ),
|
|
2 => array ( 'kind' => 'input', 'name' => $i . '_2', 'type' => 'text', 'size' => '12', 'maxlength' => '20', 'value' => $this->quota[$i][2]),
|
|
3 => array ( 'kind' => 'input', 'name' => $i . '_3', 'type' => 'text', 'size' => '12', 'maxlength' => '20', 'value' => $this->quota[$i][3]),
|
|
4 => array ( 'kind' => 'text', 'text' => $this->quota[$i][4] ),
|
|
5 => array ( 'kind' => 'text', 'text' => $this->quota[$i][5] ),
|
|
6 => array ( 'kind' => 'input', 'name' => $i . '_6', 'type' => 'text', 'size' => '12', 'maxlength' => '20', 'value' => $this->quota[$i][6]),
|
|
7 => array ( 'kind' => 'input', 'name' => $i . '_7', 'type' => 'text', 'size' => '12', 'maxlength' => '20', 'value' => $this->quota[$i][7]),
|
|
8 => array ( 'kind' => 'text', 'text' => $this->quota[$i][8] ));
|
|
$i++;
|
|
}
|
|
return $return;
|
|
}
|
|
|
|
function display_html_delete($post) {
|
|
return 0;
|
|
}
|
|
|
|
/**
|
|
* Returns a list of elements for the account profiles.
|
|
*
|
|
* @return profile elements
|
|
*/
|
|
function get_profileOptions() {
|
|
// Get quotas
|
|
$quotas = $_SESSION[$this->base]->lamdaemon(array("+ quota get " . $this->get_scope()));
|
|
$dirs = split(":", $quotas[0]);
|
|
array_pop($dirs); // remove empty element at the end
|
|
for ($i = 0; $i < sizeof($dirs); $i++) {
|
|
$dirs[$i] = split(",", $dirs[$i]);
|
|
$dirs[$i] = $dirs[$i][0];
|
|
}
|
|
$return = array();
|
|
if (sizeof($dirs) < 1) return $return; // stop if no quota directories were found
|
|
$return[] = array (
|
|
0 => array('kind' => 'text', 'text' => '<b>' . _('Mountpoint') . ' </b>', 'align' => 'center'),
|
|
1 => array('kind' => 'text', 'text' => '<b>' . _('Soft block limit') . ' </b>', 'align' => 'center'),
|
|
2 => array('kind' => 'text', 'text' => '<b>' . _('Hard block limit') . ' </b>', 'align' => 'center'),
|
|
3 => array('kind' => 'text', 'text' => '<b>' . _('Soft inode limit') . ' </b>', 'align' => 'center'),
|
|
4 => array('kind' => 'text', 'text' => '<b>' . _('Hard inode limit') . ' </b>', 'align' => 'center'),
|
|
);
|
|
$return[] = array (
|
|
0 => array('kind' => 'help', 'value' => 'TODO', 'align' => 'center'),
|
|
1 => array('kind' => 'help', 'value' => 'TODO', 'align' => 'center'),
|
|
2 => array('kind' => 'help', 'value' => 'TODO', 'align' => 'center'),
|
|
3 => array('kind' => 'help', 'value' => 'TODO', 'align' => 'center'),
|
|
4 => array('kind' => 'help', 'value' => 'TODO', 'align' => 'center'),
|
|
);
|
|
for ($i = 0; $i < sizeof($dirs); $i++) {
|
|
$return[] = array(
|
|
0 => array('kind' => 'text', 'text' => $dirs[$i], 'align' => 'left'),
|
|
1 => array('kind' => 'input', 'type' => 'text', 'text' => "", 'align' => 'center', 'size' => '12', 'name' => "quota_softblock_$i"),
|
|
2 => array('kind' => 'input', 'type' => 'text', 'text' => "", 'align' => 'center', 'size' => '12', 'name' => "quota_hardblock_$i"),
|
|
3 => array('kind' => 'input', 'type' => 'text', 'text' => "", 'align' => 'center', 'size' => '12', 'name' => "quota_softinode_$i"),
|
|
4 => array('kind' => 'input', 'type' => 'text', 'text' => "", 'align' => 'center', 'size' => '12', 'name' => "quota_hardinode_$i"),
|
|
);
|
|
}
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* Checks input values of account profiles.
|
|
*
|
|
* @param array $options a hash array (name => value) containing the options
|
|
* @return array list of error messages (array(type, title, text)) to generate StatusMessages, if any
|
|
*/
|
|
function check_profileOptions($options) {
|
|
$return = array();
|
|
$i = 0;
|
|
while (isset($options["quota_softblock_$i"])) {
|
|
if (!get_preg($options["quota_softblock_$i"][0], 'digit')) $return[] = $this->messages['softblock'][0];
|
|
if (!get_preg($options["quota_hardblock_$i"][0], 'digit')) $return[] = $this->messages['hardblock'][0];
|
|
if (!get_preg($options["quota_softinode_$i"][0], 'digit')) $return[] = $this->messages['softinode'][0];
|
|
if (!get_preg($options["quota_hardinode_$i"][0], 'digit')) $return[] = $this->messages['hardinode'][0];
|
|
if (intval($options["quota_softblock_$i"][0]) > $options["quota_hardblock_$i"][0]) $return[] = $this->messages['block_cmp'][0];
|
|
if (intval($options["quota_softinode_$i"][0]) > $options["quota_hardinode_$i"][0]) $return[] = $this->messages['inode_cmp'][0];
|
|
$i++;
|
|
}
|
|
return $return;
|
|
}
|
|
|
|
/*
|
|
* (non-PHPDoc)
|
|
* @see baseModule#get_pdfEntries
|
|
*/
|
|
function get_pdfEntries($account_type = "user") {
|
|
return array( 'quota_quotas' => array('<block><key>' . _('User quota') . '</key><td width="20%"><b>' . _('Mountpoint') . '</b></td><td width="20%"><b>' . _('Soft block') . '</b></td><td width="20%"><b>' . _('Soft inode') . '</b></td><td width="20%"><b>' . _('Hard block') . '</b></td><td width="20%"><b>' . _('Hard inode') . '</b></td></block>'));
|
|
}
|
|
|
|
}
|
|
|
|
?>
|