LDAPAccountManager/lam/templates/massDoUpload.php

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<?php
/*
$Id$
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This code is part of LDAP Account Manager (http://www.ldap-account-manager.org/)
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Copyright (C) 2004 - 2010 Roland Gruber
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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
*/
/**
* Creates LDAP accounts for file upload.
*
* @author Roland Gruber
* @package tools
*/
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/** security functions */
include_once("../lib/security.inc");
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/** access to configuration */
include_once('../lib/config.inc');
/** LDAP handle */
include_once('../lib/ldap.inc');
/** status messages */
include_once('../lib/status.inc');
/** account modules */
include_once('../lib/modules.inc');
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/** LAM cache */
include_once('../lib/cache.inc');
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// Start session
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startSecureSession();
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// die if no write access
if (!checkIfWriteAccessIsAllowed()) die();
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// Redirect to startpage if user is not loged in
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if (!isset($_SESSION['loggedIn']) || ($_SESSION['loggedIn'] !== true)) {
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metaRefresh("login.php");
exit;
}
// Set correct language, codepages, ....
setlanguage();
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include 'main_header.php';
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// create accounts
$accounts = unserialize($_SESSION['ldap']->decrypt($_SESSION['mass_accounts']));
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if (($_SESSION['mass_counter'] < sizeof($accounts)) || !isset($_SESSION['mass_postActions']['finished'])) {
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$startTime = time();
$maxTime = get_cfg_var('max_execution_time') - 5;
if ($maxTime > 60) $maxTime = 60;
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if ($maxTime <= 0) $maxTime = 60;
$refreshTime = $maxTime + 7;
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echo "<h1>" . _("LDAP upload in progress. Please wait.") . "</h1>\n";
echo "<table align=\"center\" width=\"80%\" style=\"border-color: grey\" border=\"2\" cellspacing=\"0\" rules=\"none\">\n";
echo "<tr><td bgcolor=\"blue\" width=\"" . ($_SESSION['mass_counter'] * 100) / sizeof($accounts) . "%\">&nbsp;</td>";
echo "<td bgcolor=\"grey\" width=\"" . (100 - (($_SESSION['mass_counter'] * 100) / sizeof($accounts))) . "%\">&nbsp;</td></tr>\n";
echo "</table>";
flush(); // send HTML to browser
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// add accounts to LDAP
while (($_SESSION['mass_counter'] < sizeof($accounts)) && (($startTime + $maxTime) > time())) {
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// create accounts as long as max_execution_time is not near
$attrs = $accounts[$_SESSION['mass_counter']];
$dn = $attrs['dn'];
unset($attrs['dn']);
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$success = @ldap_add($_SESSION['ldap']->server(), $dn, $attrs);
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if (!$success) {
$errorMessage = array(
"ERROR",
_("LAM was unable to create account %s! An LDAP error occured."),
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ldap_errno($_SESSION['ldap']->server()) . ": " . ldap_error($_SESSION['ldap']->server()),
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array($_SESSION['mass_counter']));
$_SESSION['mass_errors'][] = $errorMessage;
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$_SESSION['mass_failed'][] = $_SESSION['mass_counter'];
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}
$_SESSION['mass_counter']++;
}
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// do post upload actions
if ($_SESSION['mass_counter'] >= sizeof($accounts)) {
$data = unserialize($_SESSION['ldap']->decrypt($_SESSION['mass_data']));
$return = doUploadPostActions($_SESSION['mass_scope'], $data, $_SESSION['mass_ids'], $_SESSION['mass_failed'], $_SESSION['mass_selectedModules']);
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if ($return['status'] == 'finished') {
$_SESSION['mass_postActions']['finished'] = true;
}
for ($i = 0; $i < sizeof($return['errors']); $i++) $_SESSION['mass_errors'][] = $return['errors'][$i];
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echo "<h1>" . _("Additional tasks for module:") . ' ' . getModuleAlias($return['module'], $_SESSION['mass_scope']) . "</h1>\n";
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echo "<table align=\"center\" width=\"80%\" style=\"border-color: grey\" border=\"2\" cellspacing=\"0\" rules=\"none\">\n";
echo "<tr><td bgcolor=\"blue\" width=\"" . $return['progress'] . "%\">&nbsp;</td>";
echo "<td bgcolor=\"grey\" width=\"" . (100 - $return['progress']) . "%\">&nbsp;</td></tr>\n";
echo "</table>";
flush();
while (!isset($_SESSION['mass_postActions']['finished']) && (($startTime + $maxTime) > time())) {
$return = doUploadPostActions($_SESSION['mass_scope'], $data, $_SESSION['mass_ids'], $_SESSION['mass_failed'], $_SESSION['mass_selectedModules']);
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if ($return['status'] == 'finished') {
$_SESSION['mass_postActions']['finished'] = true;
}
for ($i = 0; $i < sizeof($return['errors']); $i++) $_SESSION['mass_errors'][] = $return['errors'][$i];
}
}
// refresh with JavaScript
echo "<script type=\"text/javascript\">\n";
echo "top.location.href = \"massDoUpload.php\";\n";
echo "</script>\n";
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echo "</body></html>";
}
// all accounts have been created
else {
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$_SESSION['cache']->refresh_cache(true);
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echo "</head>\n<body>\n";
echo "<h1>" . _("LDAP upload has finished") . "</h1>\n";
if (sizeof($_SESSION['mass_errors']) > 0) {
echo "<h2>" . _("There were errors while uploading:") . "</h2>\n";
for ($i = 0; $i < sizeof($_SESSION['mass_errors']); $i++) {
call_user_func_array('StatusMessage', $_SESSION['mass_errors'][$i]);
}
}
echo "</body></html>";
}
?>