zoneminder/web/api/app/Controller/ServersController.php

157 lines
3.5 KiB
PHP

<?php
App::uses('AppController', 'Controller');
/**
* Servers Controller
*
* @property Server $Server
* @property PaginatorComponent $Paginator
*/
class ServersController extends AppController {
/**
* Components
*
* @var array
*/
public $components = array('Paginator', 'RequestHandler');
public function beforeFilter() {
parent::beforeFilter();
/*
* A user needs the server data to calculate how to view a monitor, and there really isn't anything sensitive in this data.
* So it has been decided for now to just let everyone read it.
global $user;
$canView = (!$user) || ($user['System'] != 'None');
if ( !$canView ) {
throw new UnauthorizedException(__('Insufficient Privileges'));
return;
}
*/
}
/**
* index method
*
* @return void
*/
public function index() {
$this->Server->recursive = 0;
$options = '';
$servers = $this->Server->find('all', $options);
$this->set(array(
'servers' => $servers,
'_serialize' => array('servers')
));
}
/**
* view method
*
* @throws NotFoundException
* @param string $id
* @return void
*/
public function view($id = null) {
$this->Server->recursive = 0;
if ( !$this->Server->exists($id) ) {
throw new NotFoundException(__('Invalid server'));
}
$restricted = '';
$options = array('conditions' => array(
array('Server.'.$this->Server->primaryKey => $id),
$restricted
)
);
$server = $this->Server->find('first', $options);
$this->set(array(
'server' => $server,
'_serialize' => array('server')
));
}
/**
* add method
*
* @return void
*/
public function add() {
if ( $this->request->is('post') ) {
global $user;
$canEdit = (!$user) || ($user['System'] == 'Edit');
if ( !$canEdit ) {
throw new UnauthorizedException(__('Insufficient privileges'));
return;
}
$this->Server->create();
if ( $this->Server->save($this->request->data) ) {
return $this->flash(__('The server has been saved.'), array('action' => 'index'));
}
}
}
/**
* edit method
*
* @throws NotFoundException
* @param string $id
* @return void
*/
public function edit($id = null) {
$this->Server->id = $id;
global $user;
$canEdit = (!$user) || ($user['System'] == 'Edit');
if ( !$canEdit ) {
throw new UnauthorizedException(__('Insufficient privileges'));
return;
}
if ( !$this->Server->exists($id) ) {
throw new NotFoundException(__('Invalid server'));
}
if ( $this->Server->save($this->request->data) ) {
$message = 'Saved';
} else {
$message = 'Error';
}
$this->set(array(
'message' => $message,
'_serialize' => array('message')
));
}
/**
* delete method
*
* @throws NotFoundException
* @param string $id
* @return void
*/
public function delete($id = null) {
global $user;
$canEdit = (!$user) || ($user['System'] == 'Edit');
if ( !$canEdit ) {
throw new UnauthorizedException(__('Insufficient privileges'));
return;
}
$this->Server->id = $id;
if ( !$this->Server->exists() ) {
throw new NotFoundException(__('Invalid server'));
}
$this->request->allowMethod('post', 'delete');
if ( $this->Server->delete() ) {
return $this->flash(__('The server has been deleted.'), array('action' => 'index'));
} else {
return $this->flash(__('The server could not be deleted. Please, try again.'), array('action' => 'index'));
}
}
}