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<?php
class goto_import_file extends plugin
{
var $events = array();
var $csv_fields = array();
var $import_successful = FALSE; // Indicates that we have successfully imported everything.
public function __construct($config,&$parent)
{
plugin::__construct($config,NULL);
$this->parent = $parent;
$this->daemon_events = DaemonEvent::get_event_types( SYSTEM_EVENT | HIDDEN_EVENT);
$this->csv_fields = array(
"0"=>"TIMESTAMP","1" => "MAC", "2" => "HEADER", "3" => "OGROUP",
"4" => "BASE", "5" => "FQDN", "6" => "IP", "7" => "DHCP");
}
private function parse_csv($str)
{
/* Some file checks
*/
$lines = preg_split("/\n/",$str);
if(empty($str) || !count($lines)){
msg_dialog::display(_("Import"), msgPool::incorrectUpload(_("file is empty")),ERROR_DIALOG);
return;
}
/* Reset current events
*/
$this->events = array();
/* Parse each line of the given file
*/
foreach($lines as $line){
// Skip empty lines.
if(empty($line)) continue;
/* Load values from file
*/
$fields = explode(";",$line);
$event = array();
foreach($this->csv_fields as $key => $val) {
$event[$val] = "";
if(isset($fields[$key])){
$event[$val] = $fields[$key];
}
}
$this->events[] = $event;
}
$this->check_fields();
}
public function execute()
{
plugin::execute();
/* Import file
*/
if(isset($_POST['import']) && isset($_FILES['file'])) {
if(isset($_FILES['file']['tmp_name'])){
$filename = $_FILES['file']['tmp_name'];
$str = file_get_contents(gosa_file_name($filename));
$this->parse_csv($str);
}
}
/* Import started
*/
$confirmed = FALSE;
foreach($_POST as $name => $value){
if(preg_match("/^MSG_OK/",$name)){
$confirmed = TRUE;
}
}
if(isset($_POST['start_import']) || $confirmed){
$error = FALSE;
if(!$confirmed){
foreach($this->events as $event){
if(!empty($event['ERROR'])){
$error = TRUE;
break;
}
}
if($error){
msg_dialog::display(_("Import"),
_("Selected entries will be skipped because of errors. Do you want to proceed?"),CONFIRM_DIALOG);
}
}
if(!$error){
$success = 0;
$fail = 0;
foreach($this->events as $key => $event){
if(!empty($event['ERROR'])){
$fail ++;
continue;
}
/* Create event
*/
$class= $this->daemon_events['QUEUED'][$event['HEADER']];
$o_data = $this->daemon_events['BY_CLASS'][$class];
$object = new $class($this->config);
$object->add_targets(array($event['MAC']));
if($o_data['s_Schedule_Action'] == $event['HEADER']){
$object->set_type(SCHEDULED_EVENT);
}else{
$object->set_type(TRIGGERED_EVENT);
}
/* Update values like fqdn a.s.o
*/
foreach($this->csv_fields as $name){
if($name == "TIMESTAMP" && empty($event[$name])) continue;
$object->set_value($name,$event[$name]);
}
if(!$this->parent->o_queue->append($object)){
msg_dialog::display(_("Service infrastructure"),msgPool::siError($this->parent->o_queue->get_error()),ERROR_DIALOG);
$fail ++;
}else{
unset($this->events[$key]);
$success ++;
}
}
msg_dialog::display(_("Import"),sprintf(_("Import complete: %s events successfully send, %s failed"),$success,$fail),INFO_DIALOG);
$this->import_successful = count($this->events) == 0;
}
}
/* Prepare output
*/
$evts = $this->events;
foreach($this->events as $id => $evt){
foreach($evt as $key => $val){
if(in_array_strict($key,$this->csv_fields)){
$evts[$id][$key] = "<span style=\"white-space: nowrap;\">".strip_tags($val)."</span>";
}
}
}
$smarty = get_smarty();
$smarty->assign("info",$evts);
$smarty->assign("count",count($evts));
return($smarty->fetch(get_template_path('goto_import_file.tpl', TRUE)));
}
public function check()
{
$message = plugin::check();
$this->check_fields();
return($message);
}
private function check_fields()
{
foreach($this->events as $key => $event){
$this->events[$key]['ERROR'] = "";
if(empty($event['MAC']) || !tests::is_mac($event['MAC'])){
$this->events[$key]['ERROR'] .= msgPool::invalid(_("MAC")).", ";
}
if(empty($event['HEADER']) || !isset($this->daemon_events['QUEUED'][$event['HEADER']])){
$this->events[$key]['ERROR'] .= msgPool::invalid(_("Event")).", ";
}
$this->events[$key]['ERROR'] = trim($this->events[$key]['ERROR'],", ");
}
}
}
// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
?>
|
