.
*
* Version 0.1
* Author: Daniel Larraz
*/
include_once $API_core.'json_api.php';
include_once $API_core.'complex_ajax_return_functions.php';
include_once $API_core.'form_fields_check.php';
include_once $base_plugin.'php/paths.php';
/* ------------------------------------------------------------------------ */
if ( $_POST['type']=="nv" )
{
if ( isset($_POST['form_fields']) )
{
$post_data=jsondecode ($_POST['form_fields']);
}
switch ($_POST['action'])
{
// Users panel
case 'create_user':
create_user ($post_data);
break;
case 'update_user':
update_user ($_POST['username'], $post_data);
break;
case 'delete_user':
delete_user ($_POST['username']);
break;
}
/* DEBUG OUTPUT */
//response_additem ("html", "".print_r($post_data,true)."
", "debug");
response_return ();
}
/* ------------------------------------------------------------------------ */
function execute ($cmd)
/* ------------------------------------------------------------------------ */
{
global $output;
exec ("sudo ".$cmd, $return);
$output = array_merge ($output, $return); // DEBUG LOG
}
/* ------------------------------------------------------------------------ */
function error_msg ($msg)
/* ------------------------------------------------------------------------ */
{
response_additem ("script", "alert('".$msg."')");
}
/* ------------------------------------------------------------------------ */
function delete_user ($username)
/* ------------------------------------------------------------------------ */
{
global $paths;
global $base_plugin;
include $paths['users'];
$users = $authorized_users;
if ( isset($users[$username]) )
{
unset($users[$username]);
include_once $base_plugin.'php/write_users.php';
write_users ($paths['users'], $users);
response_additem ("script", "$('#user_".$username."').remove()");
response_additem ("html", "" ,"output");
} else {
error_msg ('User does not exist.');
}
}
/* ------------------------------------------------------------------------ */
function is_user_form_valid ($username, $post_data, $is_new)
/* ------------------------------------------------------------------------ */
{
if ( $post_data['password'] != $post_data['cnf_password'] )
{
response_additem ("script", "alert('Password missmatch')");
return false;
}
else
{
// Mandatory check should be the last one for coherency with js.
// But you can priorize a check alert checking it last.
$fields_check_types = Array (
'username' => Array ('ms_alnum','ms_mandatory'),
'password' => Array ('ms_mandatory'),
'cnf_password' => Array ('ms_mandatory')
);
if ( !$is_new )
{
unset ($fields_check_types['username']);
foreach (array_keys($fields_check_types) as $id)
{
$fileds_ms_ctes[$id] = "$username_$id";
}
}
return are_form_fields_valid ($post_data, $fields_check_types,
$fileds_ms_ctes);
}
}
/* ------------------------------------------------------------------------ */
function add_user ($username, $post_data, $users, $is_new)
/* ------------------------------------------------------------------------ */
{
global $paths;
global $base_plugin;
if ( is_user_form_valid ($username, $post_data, $is_new) )
{
$users[$username] = crypt($post_data['password']);
include_once $base_plugin.'php/write_users.php';
write_users ($paths['users'], $users);
response_additem ("html", "" ,"output");
include_once $base_plugin.'php/display_users.php';
if ( $is_new ) {
response_additem ("script", "cancel_new()");
response_additem ("append", ''.
make_user_info_row ($username, $users[$username],
false).'
' ,"list_users");
} else {
response_additem ("script", "cancel_edit('$username')");
/*response_additem ("html", make_user_info_row ($username, $users[$username],
false), "user_".$username);*/
}
}
}
/* ------------------------------------------------------------------------ */
function create_user ($post_data)
/* ------------------------------------------------------------------------ */
{
global $paths;
$username = $post_data['username'];
include $paths['users'];
if ( isset($authorized_users[$username]) )
{
error_msg ('User already exists.');
}
else
{
add_user ($username, $post_data, $authorized_users, true);
}
}
/* ------------------------------------------------------------------------ */
function update_user ($username, $post_data)
/* ------------------------------------------------------------------------ */
{
global $paths;
include $paths['users'];
if ( !isset($authorized_users[$username]) )
{
error_msg ('User does not exist.');
}
else
{
add_user ($username, $post_data, $authorized_users, false);
}
/* ------------------------------------------------------------------------ */
}
?>