function show_manage($id, $applicationDB)
{
global $types;
$applicationsGroupDB = ApplicationsGroupDB::getInstance();
$app = $applicationDB->import($id);
if (!is_object($app)) {
return false;
}
$is_rw = $applicationDB->isWriteable();
$can_manage_applications = isAuthorized('manageApplications');
// App groups
$appgroups = $applicationsGroupDB->getList();
$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;
}
}
$servers_all = Abstract_Server::load_available_by_role(Server::SERVER_ROLE_APS, true);
$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[] = $server;
} elseif (!$server->isOnline()) {
continue;
} elseif ($server->type != $app->getAttribute('type')) {
continue;
} else {
$servers_available[] = $server;
}
}
$mimes = $applicationDB->getAllMimeTypes();
$mimeliste1 = $app->getMimeTypes();
$mimeliste2 = array();
foreach ($mimes as $mime) {
if (!in_array($mime, $mimeliste1)) {
$mimeliste2[] = $mime;
}
}
$can_manage_server = isAuthorized('manageServers');
page_header();
echo '<div>';
echo '<h1><img src="media/image/cache.php?id=' . $app->getAttribute('id') . '" alt="" title="" /> ' . $app->getAttribute('name') . '</h1>';
echo '<table class="main_sub" border="0" cellspacing="1" cellpadding="3">';
echo '<tr class="title">';
// echo '<th>'._('Package').'</th>';
echo '<th>' . _('Type') . '</th>';
echo '<th>' . _('Description') . '</th>';
echo '<th>' . _('Command') . '</th>';
if ($is_rw and $can_manage_applications) {
echo '<th></th>';
}
echo '</tr>';
echo '<tr class="content1">';
// echo '<td>'.$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>' . $app->getAttribute('description') . '</td>';
echo '<td>';
echo $app->getAttribute('executable_path');
echo '</td>';
if ($is_rw and $can_manage_applications) {
echo '<td>';
echo '<form action="actions.php" method="post" onsubmit="return confirm(\'' . _('Are you sure you want to delete this application?') . '\');">';
echo '<input type="hidden" name="name" value="Application_static" />';
echo '<input type="hidden" name="action" value="del" />';
echo '<input type="hidden" name="checked_applications[]" value="' . $app->getAttribute('id') . '" />';
echo '<input type="submit" value="' . _('Delete') . '" />';
echo '</form>';
echo '</td>';
}
echo '</tr>';
echo '</table>';
if ($is_rw and $can_manage_applications) {
echo '<br />';
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 new application') . '"/>';
echo '</form>';
echo '<br />';
echo '<h2>' . _('Modify') . '</h2>';
echo '<div id="application_modify">';
echo '<form id="delete_icon" action="actions.php" method="post" style="display: none;">';
echo '<input type="hidden" name="name" value="Application_static" />';
echo '<input type="hidden" name="action" value="del_icon" />';
echo '<input type="hidden" name="checked_applications[]" value="' . $app->getAttribute('id') . '" />';
echo '</form>';
echo '<form action="actions.php" method="post" enctype="multipart/form-data" >';
// form A
echo '<input type="hidden" name="name" value="Application_static" />';
echo '<input type="hidden" name="action" value="modify" />';
echo '<input type="hidden" name="published" value="1" />';
echo '<input type="hidden" name="static" value="1" />';
echo '<input type="hidden" name="id" value="' . $app->getAttribute('id') . '" />';
echo '<table class="main_sub" border="0" cellspacing="1" cellpadding="5">';
$count = 1;
$app->setAttribute('application_name', $app->getAttribute('name'));
// ugly hack
$app->unsetAttribute('name');
$attr_list = $app->getAttributesList();
foreach ($attr_list as $k => $v) {
if (in_array($v, array('id', 'type', 'static', 'published', 'desktopfile', 'package', 'revision'))) {
unset($attr_list[$k]);
}
}
asort($attr_list);
foreach ($attr_list as $attr_name) {
$content = 'content' . ($count++ % 2 == 0 ? 1 : 2);
echo '<tr class="' . $content . '">';
echo '<td style="text-transform: capitalize;">';
if ($attr_name == 'executable_path') {
echo _('Command');
} else {
if ($attr_name == 'application_name') {
echo _('Name');
} else {
echo _($attr_name);
}
}
echo '</td>';
echo '<td>';
echo '<input type="text" name="' . $attr_name . '" value="' . htmlspecialchars($app->getAttribute($attr_name)) . '" style="with:100%;"/>';
echo '<input type="hidden" name="attributes_send[]" value="' . $attr_name . '" />';
echo '</td>';
echo '</tr>';
}
if (get_classes_startwith('Imagick') != array()) {
$content = 'content' . ($count++ % 2 == 0 ? 1 : 2);
echo '<tr class="' . $content . '">';
echo '<td>' . _('Icon') . '</td>';
echo '<td>';
if ($app->getIconPath() != $app->getDefaultIconPath() && file_exists($app->getIconPath())) {
echo '<img src="media/image/cache.php?id=' . $app->getAttribute('id') . '" alt="" title="" /> ';
echo '<input type="button" value="' . _('Delete this icon') . '" onclick="return confirm(\'' . _('Are you sure you want to delete this icon?') . '\') && $(\'delete_icon\').submit();"/>';
echo '<br />';
}
echo '<input type="file" name="file_icon" /> ';
echo '</td>';
echo '</tr>';
} else {
Logger::info('main', 'No Imagick support found');
}
$content = 'content' . ($count++ % 2 == 0 ? 1 : 2);
echo '<tr class="' . $content . '">';
echo '<td colspan="2">';
echo '<input type="submit" value="' . _('Modify') . '" />';
echo '</td>';
echo '</tr>';
echo '</table>';
echo '</form>';
// form A
echo '</div>';
// application_modify
}
if (count($servers) + 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) {
echo '<tr><td>';
echo '<a href="servers.php?action=manage&fqdn=' . $server->fqdn . '">' . $server->fqdn . '</a>';
echo '</td>';
echo '<td>';
if ($server->isOnline() and $can_manage_server) {
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="' . $server->fqdn . '" />';
echo '<input type="submit" value="' . _('Remove from this server') . '"/>';
echo '</form>';
}
echo '</td>';
echo '</tr>';
}
if (count($servers_available) > 0 and $can_manage_server) {
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) {
echo '<option value="' . $server->fqdn . '">' . $server->fqdn . '</option>';
}
echo '</select>';
echo '</td><td><input type="submit" value="' . _('Add to this server') . '" /></td>';
echo '</form>';
echo '</tr>';
}
echo '</table>';
echo "<div>\n";
}
if (count($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>';
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) {
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 . '">' . $group->name . '</option>';
}
echo '</select>';
echo '</td><td><input type="submit" value="' . _('Add to this group') . '" /></td>';
echo '</form>';
echo '</tr>';
}
echo '</table>';
echo "<div>\n";
}
// Mime-Type part
echo '<div>';
echo '<h2>' . _('Mime-Types') . '</h2>';
echo '<div>';
echo '<table border="0" cellspacing="1" cellpadding="3">';
foreach ($mimeliste1 as $mime) {
echo '<tr><td>';
echo '<a href="mimetypes.php?action=manage&id=' . urlencode($mime) . '">' . $mime . '</a>';
echo '</td>';
echo '<td>';
echo '<form action="actions.php" method="post">';
echo '<input type="hidden" name="name" value="Application_MimeType" />';
echo '<input type="hidden" name="action" value="del" />';
echo '<input type="hidden" name="id" value="' . $app->getAttribute('id') . '" />';
echo '<input type="hidden" name="mime" value="' . $mime . '" />';
echo '<input type="submit" value="' . _('Del') . '"/>';
echo '</form>';
echo '</td>';
echo '</tr>';
}
if (is_array($mimeliste2) && count($mimeliste2) > 0) {
echo '<tr>';
echo '<form action="actions.php" method="post">';
echo '<input type="hidden" name="name" value="Application_MimeType" />';
echo '<input type="hidden" name="action" value="add" />';
echo '<input type="hidden" name="id" value="' . $app->getAttribute('id') . '" />';
echo '<td>';
echo '<select name="mime">';
foreach ($mimeliste2 as $mime) {
echo '<option>' . $mime . '</option>';
}
echo '</select>';
echo '</td>';
echo '<td>';
echo '<input type="submit" value="' . _('Add') . '"/>';
echo '</td>';
echo '</form>';
echo '</tr>';
}
echo '<tr>';
echo '<form action="actions.php" method="post">';
echo '<input type="hidden" name="name" value="Application_MimeType" />';
echo '<input type="hidden" name="action" value="add" />';
echo '<input type="hidden" name="id" value="' . $app->getAttribute('id') . '" />';
echo '<td>' . _('Custom Mime-Type: ') . '<input type="text" name="mime" /></td>';
echo '<td>';
echo '<input type="submit" value="' . _('Add') . '"/>';
echo '</td>';
echo '</form>';
echo '</tr>';
echo '</table>';
echo '</div>';
echo '</div>';
// mime div
echo '</div>';
echo '</div>';
echo '</div>';
echo '</div>';
echo '</div>';
echo '</div>';
page_footer();
die;
}
public function getAvailableApplicationServers()
{
$servers = Abstract_Server::load_available_by_role(Server::SERVER_ROLE_APS);
$slave_server_settings = $this->prefs->get('general', 'slave_server_settings');
if (is_array($slave_server_settings) && array_key_exists('use_max_sessions_limit', $slave_server_settings) && ($slave_server_settings['use_max_sessions_limit'] = 1)) {
foreach ($servers as $k => $server) {
if (!isset($server->max_sessions) || $server->max_sessions == 0) {
continue;
}
$total = Abstract_Session::countByServer($server->id);
if ($total >= $server->max_sessions) {
Logger::warning('main', 'SessionManagement::buildServersList - Server \'' . $server->fqdn . '\' has reached its "max sessions" limit, sessions cannot be launched on it anymore');
unset($servers[$k]);
}
}
}
return $servers;
}
public function script_add($name_, $os_, $type_, $data_)
{
$this->check_authorized('manageScripts');
$script = new Script('');
$script->name = $name_;
$script->type = $type_;
$script->os = $os_;
$script->data = $data_;
$ret = Abstract_Script::save($script);
if ($ret !== true) {
return false;
}
$servers = Abstract_Server::load_available_by_role(Server::SERVER_ROLE_APS, true);
foreach ($servers as $server) {
$server->syncScripts();
}
return $script->id;
}
public static function load_available_by_role_sorted_by_load_balancing($role_)
{
$prefs = Preferences::getInstance();
if (!$prefs) {
Logger::critical('main', 'get Preferences failed in ' . __FILE__ . ' line ' . __LINE__);
return array();
}
$slave_server_settings = $prefs->get('general', 'slave_server_settings');
$key = 'load_balancing_' . $role_;
if (!array_key_exists($key, $slave_server_settings)) {
Logger::error('main', 'USER::getAvailableServer $slave_server_settings[\'' . $key . '\'] not set');
return array();
}
$criterions = $slave_server_settings[$key];
if (is_null($criterions)) {
Logger::error('main', 'USER::getAvailableServer criterions is null');
return array();
}
$available_servers = Abstract_Server::load_available_by_role($role_);
$server_object = array();
$servers = array();
$servers2 = array();
if (is_array($available_servers)) {
foreach ($available_servers as $server) {
$val = 0;
foreach ($criterions as $criterion_name => $criterion_value) {
$name_class1 = 'DecisionCriterion_' . $criterion_name;
$d1 = new $name_class1($server);
if ($d1->applyOnRole($role_)) {
$r1 = $d1->get();
$val += $r1 * $criterion_value;
}
}
$servers[$server->fqdn] = $val;
$server_object[$server->fqdn] = $server;
}
arsort($servers);
foreach ($servers as $fqdn => $val) {
$servers2[$fqdn] = $server_object[$fqdn];
}
}
return $servers2;
}
public function buildServersList()
{
if (!$this->user) {
Logger::error('main', 'SessionManagement::buildServersList - User is not authenticated, aborting');
throw_response(AUTH_FAILED);
}
$serverRoles = $this->getServerRoles();
$this->servers = array();
foreach ($serverRoles as $role) {
if (!array_key_exists($role, $this->servers)) {
$this->servers[$role] = array();
}
switch ($role) {
case Server::SERVER_ROLE_APS:
$applicationServerTypes = $this->getApplicationServerTypes();
$servers = array();
foreach ($applicationServerTypes as $type) {
$buf = $this->user->getAvailableServers($type);
if (is_null($buf) || !is_array($buf)) {
return false;
}
$servers = array_merge($servers, $buf);
}
$slave_server_settings = $this->prefs->get('general', 'slave_server_settings');
if (is_array($slave_server_settings) && array_key_exists('use_max_sessions_limit', $slave_server_settings) && $slave_server_settings['use_max_sessions_limit'] == 1) {
foreach ($servers as $k => $server) {
if (!isset($server->max_sessions) || $server->max_sessions == 0) {
continue;
}
$total = Abstract_Session::countByServer($server->fqdn);
if ($total >= $server->max_sessions) {
Logger::warning('main', 'SessionManagement::buildServersList - Server \'' . $server->fqdn . '\' has reached its "max sessions" limit, sessions cannot be launched on it anymore');
unset($servers[$k]);
}
}
}
if (count($servers) == 0) {
$event = new SessionStart(array('user' => $this->user));
$event->setAttribute('ok', false);
$event->setAttribute('error', _('No available server'));
$event->emit();
Logger::error('main', 'SessionManagement::buildServersList - No "' . $role . '" server found for User "' . $this->user->getAttribute('login') . '", aborting');
return false;
}
foreach ($servers as $server) {
$this->servers[Server::SERVER_ROLE_APS][$server->fqdn] = array('status' => Session::SESSION_STATUS_CREATED);
}
break;
case Server::SERVER_ROLE_FS:
if (get_class($this) != 'SessionManagement_internal') {
Logger::error('main', 'SessionManagement::buildServersList - Role "' . $role . '" is not compatible with the current integration mode (' . substr(get_class($this), strlen('SessionManagement_')) . '), aborting');
return false;
}
$default_settings = $this->user->getSessionSettings('session_settings_defaults');
$enable_profiles = $default_settings['enable_profiles'] == 1 ? true : false;
$auto_create_profile = $default_settings['auto_create_profile'] == 1 ? true : false;
$start_without_profile = $default_settings['start_without_profile'] == 1 ? true : false;
$enable_sharedfolders = $default_settings['enable_sharedfolders'] == 1 ? true : false;
$start_without_all_sharedfolders = $default_settings['start_without_all_sharedfolders'] == 1 ? true : false;
if ($enable_profiles) {
$fileservers = Abstract_Server::load_available_by_role(Server::SERVER_ROLE_FS);
if (count($fileservers) > 0) {
$profiles = $this->user->getProfiles();
if (!is_array($profiles)) {
Logger::error('main', 'SessionManagement::buildServersList - getProfiles() failed for User "' . $this->user->getAttribute('login') . '", aborting');
return false;
}
if (count($profiles) == 1) {
Logger::debug('main', 'SessionManagement::buildServersList - User "' . $this->user->getAttribute('login') . '" already have a Profile, using it');
$profile = array_pop($profiles);
foreach ($fileservers as $fileserver) {
if ($fileserver->fqdn != $profile->server) {
continue;
}
if (!array_key_exists($fileserver->fqdn, $this->servers[Server::SERVER_ROLE_FS])) {
$this->servers[Server::SERVER_ROLE_FS][$fileserver->fqdn] = array();
}
$this->servers[Server::SERVER_ROLE_FS][$fileserver->fqdn][] = array('type' => 'profile', 'server' => $fileserver, 'dir' => $profile->id);
break;
}
} else {
Logger::debug('main', 'SessionManagement::buildServersList - User "' . $this->user->getAttribute('login') . '" does not have a Profile for now, checking for auto-creation');
if ($auto_create_profile) {
Logger::debug('main', 'SessionManagement::buildServersList - User "' . $this->user->getAttribute('login') . '" Profile will be auto-created and used');
$profileDB = ProfileDB::getInstance();
$fileserver = $profileDB->chooseFileServer();
if (!is_object($fileserver)) {
Logger::error('main', 'SessionManagement::buildServersList - Auto-creation of Profile for User "' . $this->user->getAttribute('login') . '" failed (unable to get a valid FileServer)');
return false;
}
$profile = new Profile();
$profile->server = $fileserver->getAttribute('fqdn');
if (!$profileDB->addToServer($profile, $fileserver)) {
Logger::error('main', 'SessionManagement::buildServersList - Auto-creation of Profile for User "' . $this->user->getAttribute('login') . '" failed (unable to add the Profile to the FileServer)');
return false;
}
if (!$profile->addUser($this->user)) {
Logger::error('main', 'SessionManagement::buildServersList - Auto-creation of Profile for User "' . $this->user->getAttribute('login') . '" failed (unable to associate the User to the Profile)');
return false;
}
if (!array_key_exists($fileserver->fqdn, $this->servers[Server::SERVER_ROLE_FS])) {
$this->servers[Server::SERVER_ROLE_FS][$fileserver->fqdn] = array();
}
$this->servers[Server::SERVER_ROLE_FS][$fileserver->fqdn][] = array('type' => 'profile', 'server' => $fileserver, 'dir' => $profile->id);
} else {
Logger::debug('main', 'SessionManagement::buildServersList - Auto-creation of Profile for User "' . $this->user->getAttribute('login') . '" disabled, checking for session without Profile');
if (!$start_without_profile) {
Logger::error('main', 'SessionManagement::buildServersList - User "' . $this->user->getAttribute('login') . '" does not have a valid Profile, aborting');
return false;
}
Logger::debug('main', 'SessionManagement::buildServersList - User "' . $this->user->getAttribute('login') . '" can start a session without a valid Profile, proceeding');
}
}
} else {
Logger::debug('main', 'SessionManagement::buildServersList - No "' . $role . '" server found for User "' . $this->user->getAttribute('login') . '", checking for session without Profile');
if (!$start_without_profile) {
Logger::error('main', 'SessionManagement::buildServersList - User "' . $this->user->getAttribute('login') . '" does not have a valid Profile, aborting');
return false;
}
Logger::debug('main', 'SessionManagement::buildServersList - User "' . $this->user->getAttribute('login') . '" can start a session without a valid Profile, proceeding');
}
}
if ($enable_sharedfolders) {
$sharedfolders = $this->user->getSharedFolders();
if (!is_array($sharedfolders)) {
Logger::error('main', 'SessionManagement::buildServersList - getSharedFolders() failed for User "' . $this->user->getAttribute('login') . '", aborting');
return false;
}
if (count($sharedfolders) > 0) {
foreach ($sharedfolders as $sharedfolder) {
$fileserver = Abstract_Server::load($sharedfolder->server);
if (!$fileserver || !$fileserver->isOnline() || $fileserver->getAttribute('locked')) {
Logger::warning('main', 'SessionManagement::buildServersList - Server "' . $sharedfolder->server . '" for SharedFolder "' . $sharedfolder->id . '" is not available');
if (!$start_without_all_sharedfolders) {
Logger::error('main', 'SessionManagement::buildServersList - User "' . $this->user->getAttribute('login') . '" does not have all SharedFolders available, aborting');
return false;
} else {
Logger::debug('main', 'SessionManagement::buildServersList - User "' . $this->user->getAttribute('login') . '" can start a session without all SharedFolders available, proceeding');
continue;
}
}
if (!array_key_exists($fileserver->fqdn, $this->servers[Server::SERVER_ROLE_FS])) {
$this->servers[Server::SERVER_ROLE_FS][$fileserver->fqdn] = array();
}
$this->servers[Server::SERVER_ROLE_FS][$fileserver->fqdn][] = array('type' => 'sharedfolder', 'server' => $fileserver, 'dir' => $sharedfolder->id, 'name' => $sharedfolder->name);
}
}
}
break;
}
}
return true;
}
public static function load_available_by_role_sorted_by_load_balancing($role_)
{
$available_servers = Abstract_Server::load_available_by_role($role_);
return Server::fire_load_balancing($available_servers, $role_);
}
