public function run()
{
Logger::debug('main', 'ServerStatusChangedTask::run');
$needs_cleanup = false;
$data = get_from_cache('events', 'ServerStatusChanged');
if ($data == NULL) {
$data[$this->ev->fqdn] = $this->ev->status;
if ($this->ev->status != ServerStatusChanged::$ONLINE) {
$needs_cleanup = true;
}
} else {
if ($this->ev->status != ServerStatusChanged::$ONLINE) {
$needs_cleanup = true;
}
}
if ($needs_cleanup) {
Logger::debug('main', 'ServerStatusChangedTask::run cleanup task for ' . $this->ev->fqdn);
set_cache($data, 'events', 'ServerStatusChanged');
$tm = new Tasks_Manager();
$tm->load_from_server($this->ev->fqdn);
foreach ($tm->tasks as $a_task) {
$tm->remove($a_task->id);
}
}
return true;
}
function do_create_task($fqdn_)
{
$server = Abstract_Server::load($fqdn_);
if (!is_object($server)) {
Logger::error('main', '(ajax/installable_applications) Server ' . $fqdn_ . ' not found');
header('Content-Type: text/xml; charset=utf-8');
$dom = new DomDocument('1.0', 'utf-8');
$node = $dom->createElement('usage');
$node->setAttribute('status', 'server not found');
$dom->appendChild($node);
die($dom->saveXML());
}
$task = new Task_available_applications('', $fqdn_);
$manager = new Tasks_Manager();
$manager->add($task);
header('Content-Type: text/xml; charset=utf-8');
$dom = new DomDocument('1.0', 'utf-8');
$node = $dom->createElement('task');
$node->setAttribute('id', $task->id);
$dom->appendChild($node);
die($dom->saveXML());
}
if (count($to_install) > 0) {
$t = new Task_install(0, $server_fqdn, $to_install);
$tm->add($t);
popup_info(_('Task successfully added'));
}
}
redirect();
}
}
}
if ($_REQUEST['name'] == 'Task') {
// it is the rigth place ? (see similar block on name=server action=install_line
if (!checkAuthorization('manageServers')) {
redirect();
}
$tm = new Tasks_Manager();
$tm->load_all();
$tm->refresh_all();
if ($_REQUEST['action'] == 'add') {
if (isset($_POST['type'])) {
$type_task = 'Task_' . $_POST['type'];
try {
$task = new $type_task(0, $_POST['server'], $_POST['request']);
$tm->add($task);
popup_info(_("Task successfully added"));
} catch (Exception $e) {
Logger::error('main', 'tasks.php error create task (type=\'' . $type_task . '\')');
popup_error("error create task (type='{$type_task}')");
}
}
redirect('tasks.php');
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
require_once dirname(__FILE__) . '/includes/core.inc.php';
require_once dirname(__FILE__) . '/includes/page_template.php';
if (!checkAuthorization('viewServers')) {
redirect();
}
$tm = new Tasks_Manager();
$tm->load_all();
$tm->refresh_all();
if (isset($_REQUEST['action'])) {
if ($_REQUEST['action'] == 'manage') {
if (isset($_REQUEST['id'])) {
show_manage($_REQUEST['id'], $tm);
}
}
}
show_default($tm);
function show_manage($id, $tm)
{
$task = false;
foreach ($tm->tasks as $t) {
if ($t->id == $id) {
public function application_info($id_)
{
$this->check_authorized('viewApplications');
$applicationDB = ApplicationDB::getInstance();
$applicationsGroupDB = ApplicationsGroupDB::getInstance();
$application = $applicationDB->import($id_);
if (!is_object($application)) {
return null;
}
$a = self::generate_application_array($application);
$liaisons = Abstract_Liaison::load('ApplicationServer', $application->getAttribute('id'), NULL);
if (count($liaisons) > 0) {
$a['servers'] = array();
foreach ($liaisons as $liaison) {
$server = Abstract_Server::load($liaison->group);
if (!$server) {
continue;
}
$a['servers'][$server->id] = $server->getDisplayName();
}
}
$liaisons = Abstract_Liaison::load('AppsGroup', $application->getAttribute('id'), NULL);
if (count($liaisons) > 0) {
$a['groups'] = array();
foreach ($liaisons as $liaison) {
$group = $applicationsGroupDB->import($liaison->group);
if (!is_object($group)) {
continue;
}
$a['groups'][$group->id] = $group->name;
}
}
$mimes = $application->getMimeTypes();
if (count($mimes) > 0) {
$a['mimetypes'] = $mimes;
}
$tm = new Tasks_Manager();
$tm->load_from_application($id_);
if (count($tm->tasks) > 0) {
$a['tasks'] = array();
foreach ($tm->tasks as $task) {
$t = self::generate_task_array($task);
$a['tasks'][$t['id']] = $t;
}
}
return $a;
}
public static function removeRole($fqdn_, $role_)
{
Logger::debug('main', "Starting Abstract_Server::removeRole for '{$fqdn_}' removing '{$role_}'");
if (substr($fqdn_, -1) == '.') {
$fqdn_ = substr($fqdn_, 0, strlen($fqdn_) - 1);
}
$a_server = Abstract_Server::load($fqdn_);
if (is_object($a_server) == false) {
Logger::error('main', "Starting Abstract_Server::removeRole error failed to load server '{$fqdn_}'");
return false;
}
$roles = $a_server->getAttribute('roles');
if (is_array($roles) == false) {
return false;
}
if (in_array($role_, $roles) == false) {
return false;
}
switch ($role_) {
case Server::SERVER_ROLE_APS:
$prefs = Preferences::getInstance();
if (!$prefs) {
die_error('get Preferences failed', __FILE__, __LINE__);
}
$slave_server_settings = $prefs->get('general', 'slave_server_settings');
$remove_orphan = (bool) $slave_server_settings['remove_orphan'];
Abstract_Liaison::delete('ApplicationServer', NULL, $fqdn_);
if ($remove_orphan) {
$apps = $a_server->getApplications();
$applicationDB = ApplicationDB::getInstance();
// remove the orphan applications
if (is_array($apps)) {
foreach ($apps as $an_application) {
if ($an_application->isOrphan()) {
Logger::debug('main', "Abstract_Server::delete {$an_application} is orphan");
$applicationDB->remove($an_application);
}
}
}
}
$tm = new Tasks_Manager();
$tm->load_from_server($fqdn_);
foreach ($tm->tasks as $a_task) {
$tm->remove($a_task->id);
}
break;
case Server::SERVER_ROLE_FS:
if (Preferences::moduleIsEnabled('ProfileDB')) {
$profiledb = ProfileDB::getInstance();
$folders = $profiledb->importFromServer($fqdn_);
foreach ($folders as $a_folder) {
$profiledb->remove($a_folder->id);
}
}
if (Preferences::moduleIsEnabled('SharedFolderDB')) {
$sharedfolderdb = SharedFolderDB::getInstance();
$folders = $sharedfolderdb->importFromServer($fqdn_);
foreach ($folders as $a_folder) {
$profiledb->remove($a_folder->id);
}
}
break;
// case Server::SERVER_ROLE_GATEWAY:
// break;
}
return true;
}
function show_manage($id, $applicationDB)
{
$applicationsGroupDB = ApplicationsGroupDB::getInstance();
$app = $applicationDB->import($id);
if (!is_object($app)) {
return false;
}
// die_error('Unable to import application "'.$id.'"',__FILE__,__LINE__);
if ($app->getAttribute('static')) {
redirect('applications_static.php?action=manage&id=' . $app->getAttribute('id'));
}
$is_rw = $applicationDB->isWriteable();
if ($app->getAttribute('published')) {
$status = '<span class="msg_ok">' . _('Available') . '</span>';
$status_change = _('Block');
$status_change_value = 0;
} else {
$status = '<span class="msg_error">' . _('Blocked') . '</span>';
$status_change = _('Unblock');
$status_change_value = 1;
}
// Tasks
$tm = new Tasks_Manager();
$tm->load_from_application($id);
$tm->refresh_all();
$servers_in_install = array();
$servers_in_remove = array();
$tasks = array();
foreach ($tm->tasks as $task) {
if ($task->succeed()) {
continue;
}
if ($task->failed()) {
continue;
}
$tasks[] = $task;
if (get_class($task) == 'Task_install') {
if (!in_array($task->server, $servers_in_install)) {
$servers_in_install[] = $task->server;
}
}
if (get_class($task) == 'Task_remove') {
if (!in_array($task->server, $servers_in_remove)) {
$servers_in_remove[] = $task->server;
}
}
}
// Servers
if ($app->getAttribute('static')) {
$servers_all = array();
} else {
$servers_all = Abstract_Server::load_all();
}
$liaisons = Abstract_Liaison::load('ApplicationServer', $app->getAttribute('id'), NULL);
$servers_id = array();
foreach ($liaisons as $liaison) {
$servers_id[] = $liaison->group;
}
$servers = array();
$servers_available = array();
foreach ($servers_all as $server) {
if (in_array($server->fqdn, $servers_id)) {
$servers[] = $server;
} elseif (in_array($server->fqdn, $servers_in_install)) {
continue;
} elseif (!$server->isOnline()) {
continue;
} elseif ($server->type != $app->getAttribute('type')) {
continue;
} elseif (is_array($server->roles) && array_key_exists(Server::SERVER_ROLE_APS, $server->roles)) {
$servers_available[] = $server;
}
}
// App groups
$appgroups = $applicationsGroupDB->getList(true);
$groups_id = array();
$liaisons = Abstract_Liaison::load('AppsGroup', $app->getAttribute('id'), NULL);
foreach ($liaisons as $liaison) {
$groups_id[] = $liaison->group;
}
$groups = array();
$groups_available = array();
foreach ($appgroups as $group) {
if (in_array($group->id, $groups_id)) {
$groups[] = $group;
} else {
$groups_available[] = $group;
}
}
$can_manage_server = isAuthorized('manageServers');
$can_manage_applicationsgroups = isAuthorized('manageApplicationsGroups');
page_header();
echo '<div>';
echo '<h1><img src="media/image/cache.php?id=' . $app->getAttribute('id') . '" alt="" title="" /> ' . $app->getAttribute('name') . '</h1>';
echo '<table class="main_sub" border="0" cellspacing="1" cellpadding="3">';
echo '<tr class="title">';
echo '<th>' . _('Package') . '</th>';
echo '<th>' . _('Type') . '</th>';
// echo '<th>'._('Status').'</th>';
echo '<th>' . _('Description') . '</th>';
echo '<th>' . _('Executable') . '</th>';
echo '</tr>';
echo '<tr class="content1">';
echo '<td>' . $app->getAttribute('package') . '</td>';
echo '<td style="text-align: center;"><img src="media/image/server-' . $app->getAttribute('type') . '.png" alt="' . $app->getAttribute('type') . '" title="' . $app->getAttribute('type') . '" /><br />' . $app->getAttribute('type') . '</td>';
// echo '<td>'.$status.'</td>';
echo '<td>' . $app->getAttribute('description') . '</td>';
echo '<td>' . $app->getAttribute('executable_path') . '</td>';
echo '</tr>';
echo '</table>';
echo '<br />';
echo '<table border="0" cellspacing="0" cellpadding="0">';
echo '<tr><td>';
echo '<form action="applications.php" method="get"">';
echo '<input type="hidden" name="action" value="icon" />';
echo '<input type="hidden" name="id" value="' . $app->getAttribute('id') . '" />';
echo '<input type="submit" value="' . _('Set custom icon') . '"/>';
echo '</form>';
echo '</td><td style="width: 10px;"></td><td>';
echo '<form action="actions.php" method="post"">';
echo '<input type="hidden" name="name" value="Application" />';
echo '<input type="hidden" name="action" value="clone" />';
echo '<input type="hidden" name="id" value="' . $app->getAttribute('id') . '" />';
echo '<input type="submit" value="' . _('Clone to static application') . '"/>';
echo '</form>';
echo '</td></tr>';
echo '</table>';
echo '<br />';
// orphan part
if ($app->isOrphan() && !$app->getAttribute('static')) {
echo '<br />';
echo '<form action="actions.php" method="post" onsubmit="return confirm(\'' . _('Are you sure you want to remove this application?') . '\');">';
echo '<input type="hidden" name="action" value="del" />';
echo '<input type="hidden" name="name" value="Application" />';
echo '<input type="hidden" name="id" value="' . $app->getAttribute('id') . '" />';
echo _('This application is orphan') . ' <input type="submit" value="' . _('Remove this application') . '"/>';
echo '</form>';
echo '<br />';
}
// if ($is_rw) {
// echo '<h2>'._('Settings').'</h2>';
//
// echo '<form action="" method="post">';
// echo '<input type="hidden" name="action" value="modify" />';
// echo '<input type="hidden" name="id" value="'.$app->getAttribute('id').'" />';
// echo '<input type="hidden" name="published" value="'.$status_change_value.'" />';
// echo '<input type="submit" value="'.$status_change.'"/>';
// echo '</form>';
// }
// Server part
if (count($servers) + count($servers_in_install) + count($servers_available) > 0) {
echo '<div>';
echo '<h2>' . _('Servers with this application') . '</h2>';
echo '<table border="0" cellspacing="1" cellpadding="3">';
foreach ($servers as $server) {
$remove_in_progress = in_array($server->fqdn, $servers_in_remove);
echo '<tr><td>';
echo '<a href="servers.php?action=manage&fqdn=' . $server->fqdn . '">' . $server->fqdn . '</a>';
echo '</td>';
echo '<td>';
if ($remove_in_progress) {
echo 'remove in progress';
} elseif ($server->isOnline() and $can_manage_server and $app->getAttribute('type') == 'linux' and $app->hasAttribute('package') and $app->getAttribute('package') !== '') {
echo '<form action="actions.php" method="post" onsubmit="return confirm(\'' . _('Are you sure you want to remove this application from this server?') . '\');">';
echo '<input type="hidden" name="action" value="del" />';
echo '<input type="hidden" name="name" value="Application_Server" />';
echo '<input type="hidden" name="application" value="' . $id . '" />';
echo '<input type="hidden" name="server" value="' . $server->fqdn . '" />';
echo '<input type="submit" value="' . _('Remove from this server') . '"/>';
echo '</form>';
}
echo '</td>';
echo '</tr>';
}
foreach ($servers_in_install as $server) {
echo '<tr><td>';
echo '<a href="servers.php?action=manage&fqdn=' . $server . '">' . $server . '</a>';
echo '</td>';
echo '<td>install in progress</td>';
echo '</tr>';
}
if (count($servers_available) > 0 and $can_manage_server and $app->getAttribute('type') == 'linux' and $app->hasAttribute('package') and $app->getAttribute('package') !== '') {
$display_list = false;
foreach ($servers_available as $server) {
if ($server->hasAttribute('ulteo_system') && $server->getAttribute('ulteo_system') == 1) {
$display_list = true;
break;
}
}
if ($display_list) {
echo '<tr>';
echo '<form action="actions.php" method="post"><td>';
echo '<input type="hidden" name="name" value="Application_Server" />';
echo '<input type="hidden" name="action" value="add" />';
echo '<input type="hidden" name="application" value="' . $id . '" />';
echo '<select name="server">';
foreach ($servers_available as $server) {
if ($server->hasAttribute('ulteo_system') && $server->getAttribute('ulteo_system') == 1) {
echo '<option value="' . $server->fqdn . '">' . $server->fqdn . '</option>';
}
}
echo '</select>';
echo '</td><td><input type="submit" value="' . _('Install on this server') . '" /></td>';
echo '</form>';
echo '</tr>';
}
}
echo '</table>';
echo "<div>\n";
}
if (count($tasks) > 0) {
echo '<h2>' . _('Active tasks on this application') . '</h1>';
echo '<table border="0" cellspacing="1" cellpadding="3">';
echo '<tr class="title">';
echo '<th>' . _('ID') . '</th>';
echo '<th>' . _('Type') . '</th>';
echo '<th>' . _('Status') . '</th>';
echo '<th>' . _('Details') . '</th>';
echo '</tr>';
$count = 0;
foreach ($tasks as $task) {
$content = 'content' . ($count++ % 2 == 0 ? 1 : 2);
if ($task->failed()) {
$status = '<span class="msg_error">' . _('Error') . '</span>';
} else {
$status = '<span class="msg_ok">' . $task->status . '</span>';
}
echo '<tr class="' . $content . '">';
echo '<td><a href="tasks.php?action=manage&id=' . $task->id . '">' . $task->id . '</a></td>';
echo '<td>' . get_class($task) . '</td>';
echo '<td>' . $status . '</td>';
echo '<td>' . $task->server . ', ' . $task->getRequest() . ', ' . $task->status_code . '</td>';
echo '</tr>';
}
echo '</table>';
echo "<div>\n";
}
if (count($appgroups) > 0) {
echo '<div>';
echo '<h2>' . _('Groups with this application') . '</h2>';
echo '<table border="0" cellspacing="1" cellpadding="3">';
foreach ($groups as $group) {
echo '<tr>';
echo '<td>';
echo '<a href="appsgroup.php?action=manage&id=' . $group->id . '">' . $group->name . '</a>';
echo '</td>';
if ($can_manage_applicationsgroups) {
echo '<td><form action="actions.php" method="post" onsubmit="return confirm(\'' . _('Are you sure you want to delete this application from this group?') . '\');">';
echo '<input type="hidden" name="name" value="Application_ApplicationGroup" />';
echo '<input type="hidden" name="action" value="del" />';
echo '<input type="hidden" name="element" value="' . $id . '" />';
echo '<input type="hidden" name="group" value="' . $group->id . '" />';
echo '<input type="submit" value="' . _('Delete from this group') . '" />';
echo '</form></td>';
}
echo '</tr>';
}
if (count($groups_available) > 0 and $can_manage_applicationsgroups) {
echo '<tr>';
echo '<form action="actions.php" method="post"><td>';
echo '<input type="hidden" name="name" value="Application_ApplicationGroup" />';
echo '<input type="hidden" name="action" value="add" />';
echo '<input type="hidden" name="element" value="' . $id . '" />';
echo '<select name="group">';
foreach ($groups_available as $group) {
echo '<option value="' . $group->id . '">' . $group->name . '</option>';
}
echo '</select>';
echo '</td><td><input type="submit" value="' . _('Add to this group') . '" /></td>';
echo '</form>';
echo '</tr>';
}
echo '</table>';
echo "<div>\n";
}
// Mime-Type part
echo '<div>';
echo '<h2>' . _('Mime-Types') . '</h2>';
echo '<div>';
if (count($app->getMimeTypes()) == 0) {
echo _('No available mimes-type') . '<br />';
} else {
echo '<table border="0" cellspacing="1" cellpadding="3">';
foreach ($app->getMimeTypes() as $mime) {
echo '<tr><td>';
echo '<a href="mimetypes.php?action=manage&id=' . urlencode($mime) . '">' . $mime . '</a>';
echo '</td></tr>';
}
echo '</table>';
}
echo '</div>';
echo '</div>';
// mime div
echo '</div>';
echo '</div>';
echo '</div>';
echo '</div>';
echo '</div>';
echo '</div>';
page_footer();
die;
}
function server_display_role_preparation_aps($server)
{
$ret = array();
$server_online = $server->isOnline();
if ($server_online) {
$buf = $server->updateApplications();
if (!$buf) {
popup_error(_('Cannot list available applications'));
}
}
$applicationDB = ApplicationDB::getInstance();
$applications_all = $applicationDB->getList(true);
$applications = $server->getApplications();
if (!is_array($applications)) {
$applications = array();
}
usort($applications, 'application_cmp');
$applications_available = array();
$static_applications_available = array();
if (!$server_online && count($applications) == 0) {
$applications_all = array();
}
$servers_all = Abstract_Server::load_by_status(Server::SERVER_STATUS_ONLINE);
foreach ($servers_all as $k => $v) {
if ($v->fqdn == $server->fqdn) {
unset($servers_all[$k]);
}
}
$servers_replication = Abstract_Server::load_by_status(Server::SERVER_STATUS_ONLINE);
foreach ($servers_replication as $k => $v) {
if ($v->fqdn == $server->fqdn) {
unset($servers_replication[$k]);
}
if ($v->type != $server->getAttribute('type')) {
unset($servers_replication[$k]);
}
if (!array_key_exists('aps', $v->roles) || $v->roles['aps'] !== true) {
unset($servers_replication[$k]);
}
if ($server->hasAttribute('ulteo_system') == false || $server->getAttribute('ulteo_system') == 0) {
unset($servers_replication[$k]);
}
}
$sessions = array();
$total = Abstract_Session::countByServer($_GET['fqdn']);
if ($total > 0) {
$has_sessions = true;
$prefs = Preferences::getInstance();
if (!$prefs) {
die_error('get Preferences failed', __FILE__, __LINE__);
}
if ($total > $prefs->get('general', 'max_items_per_page')) {
if (!isset($_GET['start']) || (!is_numeric($_GET['start']) || $_GET['start'] >= $total)) {
$start = 0;
} else {
$start = $_GET['start'];
}
$pagechanger = get_pagechanger('servers.php?action=manage&fqdn=' . $_GET['fqdn'] . '&', $prefs->get('general', 'max_items_per_page'), $total);
$sessions = Abstract_Session::getByServer($_GET['fqdn'], $prefs->get('general', 'max_items_per_page'), $start);
} else {
$sessions = Abstract_Session::getByServer($_GET['fqdn']);
}
} else {
$has_sessions = false;
}
$external_name_checklist = array('localhost', '127.0.0.1');
if (in_array($server->fqdn, $external_name_checklist) && in_array($server->getAttribute('external_name'), $external_name_checklist)) {
popup_error(sprintf(_('Server "%s": redirection name may be invalid!'), $server->fqdn));
}
if ($server->getAttribute('external_name') == '') {
popup_error(sprintf(_('Server "%s": redirection name cannot be empty!'), $server->fqdn));
}
if ($server_online) {
//FIX ME ?
$tm = new Tasks_Manager();
$tm->load_from_server($server->fqdn);
$tm->refresh_all();
$apps_in_remove = array();
$apps_in_install = array();
$tasks = array();
if ($server_online) {
foreach ($tm->tasks as $task) {
if (!$task->succeed()) {
$tasks[] = $task;
}
}
foreach ($tasks as $task) {
if (get_class($task) == 'Task_install') {
foreach ($task->applications as $app) {
if (!in_array($app, $apps_in_install)) {
$apps_in_install[] = $app;
}
}
}
if (get_class($task) == 'Task_remove') {
foreach ($task->applications as $app) {
if (!in_array($app, $apps_in_remove)) {
$apps_in_remove[] = $app;
}
}
}
}
foreach ($applications_all as $app) {
if (in_array($app, $applications)) {
continue;
}
if (in_array($app, $apps_in_install)) {
continue;
}
if ($app->getAttribute('type') != $server->getAttribute('type')) {
continue;
}
$applications_available[] = $app;
}
}
$ret['tasks'] = $tasks;
$ret['apps_in_install'] = $apps_in_install;
$ret['apps_in_remove'] = $apps_in_remove;
}
$ret['can_do_action'] = isAuthorized('manageServers');
$ret['web_port'] = $server->getAttribute('web_port');
$ret['can_use_apt'] = isset($server->ulteo_system) && $server->ulteo_system == 1 ? true : false;
$ret['server_online'] = $server_online;
$ret['sessions'] = $sessions;
$ret['has_sessions'] = $has_sessions;
$ret['total_sessions'] = $total;
if (isset($pagechanger)) {
$ret['pagechanger'] = $pagechanger;
}
$ret['applications'] = $applications;
$ret['applications_available'] = $applications_available;
$ret['applications_all'] = $applications_all;
$ret['servers_all'] = $servers_all;
$ret['servers_replication'] = $servers_replication;
return $ret;
}
