function DisplayAdminPage()
{
// include all required javascript for this page
?>
<script language="Javascript" src="js/profileadmin.js" type="text/javascript">
</script>
<?php
switch ($_SESSION['display']) {
case "add_channel":
$num_pos = 0;
$num_neg = 0;
foreach ($_SESSION['profileinfo']['channel'] as $_chan) {
if ($_chan['sign'] == '+') {
$num_pos++;
}
if ($_chan['sign'] == '-') {
$num_neg++;
}
}
$liveprofile = ReadProfile('./live');
$is_live_profile = 0;
$is_new_channel = 1;
// setup channel defaults
if (array_key_exists('form_data', $_SESSION)) {
// add channel contained errors - interate ones more
$channel_defaults = $_SESSION['form_data'];
unset($_SESSION['form_data']);
if ($channel_defaults['sign'] == '+') {
$num_pos++;
} else {
if ($channel_defaults['sign'] == '-') {
$num_neg++;
}
}
} else {
// initial dialog
$channel_defaults = array();
$channel_defaults['name'] = '';
$channel_defaults['sign'] = '+';
$num_pos++;
$channel_defaults['colour'] = '#abcdef';
$channel_defaults['order'] = $num_pos;
$channel_defaults['sourcelist'] = NULL;
}
EditChannel($is_live_profile, $is_new_channel, $channel_defaults, $liveprofile, $num_pos, $num_neg);
break;
case 'edit_channel':
$channelinfo = $_SESSION['form_data'];
$profileswitch = $channelinfo['profileswitch'];
$num_pos = 0;
$num_neg = 0;
foreach ($_SESSION['profileinfo']['channel'] as $_chan) {
if ($_chan['sign'] == '+') {
$num_pos++;
}
if ($_chan['sign'] == '-') {
$num_neg++;
}
}
$liveprofile = ReadProfile('./live');
$is_live_profile = $profileswitch == './live';
$is_new_channel = 0;
// if edit icon was clicked, load channel data
if (array_key_exists('edit_channel', $channelinfo)) {
$channel = $channelinfo['edit_channel'];
$channelinfo = $_SESSION['profileinfo']['channel'][$channel];
$_opts['profile'] = $profileswitch;
$_opts['channel'] = $channel;
$_filter = nfsend_query("get-channelfilter", $_opts, 0);
if (!is_array($_filter)) {
$channelinfo['filter'] = array('Unable to get channel filter');
}
$channelinfo['filter'] = $_filter['filter'];
}
EditChannel($is_live_profile, $is_new_channel, $channelinfo, $liveprofile, $num_pos, $num_neg);
unset($_SESSION['form_data']);
break;
case "new_profile":
if (array_key_exists('form_data', $_SESSION)) {
$form_data = $_SESSION['form_data'];
unset($_SESSION['form_data']);
} else {
$form_data = array();
$form_data['profile'] = NULL;
$form_data['profilegroup'] = NULL;
$form_data['tstart'] = NULL;
$form_data['tend'] = NULL;
$form_data['channel_wizard'] = 'classic';
$form_data['expire'] = '1440';
$form_data['maxsize'] = '10G';
$form_data['shadow'] = 0;
$form_data['description'] = NULL;
$form_data['filter'] = NULL;
$form_data['channel'] = NULL;
$form_data['num_channels'] = 1;
}
NewProfileDialog($form_data);
break;
case 'default':
default:
ProfileDialog();
}
unset($_SESSION['display']);
/*
print "<pre>";
print_r($_SESSION);
print_r($_POST);
print "</pre>";
*/
}
function ParseInput()
{
global $TabList;
global $BookmarkVars;
global $GraphTabs;
global $Refresh;
// Preset refresh value. Any Input pasring routing may reset refresh to 0, to disable refresh
$_SESSION['refresh'] = $Refresh;
/*
* user input may come from forms or links (POST or GET data) due to normal
* form processing. If a bookmark is specified in the URL, this overwrites other
* input data. To simplify data input checks, the bookmark is handled as any other post request
*/
ReportLog("ParseInput:");
if (isset($_GET['bookmark'])) {
// process bookmarkstring
$_bookmark = Util::htmlentities(base64_decode(urldecode($_GET['bookmark'])));
ReportLog("Bookmark: '{$_bookmark}'");
$_vars = explode('|', $_bookmark);
if (count($BookmarkVars) == count($_vars)) {
for ($i = 0; $i < count($BookmarkVars); $i++) {
if ($_vars[$i] != '-') {
$_varpath = explode('/', $BookmarkVars[$i]);
$_varname = count($_varpath) == 2 ? $_varpath[1] : $_varpath[0];
ReportLog("Bookmark: Set {$_varname}");
$_POST[$_varname] = $_vars[$i];
}
}
} else {
SetMessage('warning', "Bookmark processing error");
}
}
// process tab
if (!array_key_exists('tab', $_SESSION)) {
// first time in this session
// initialize some more vars in the SESSION var
InitSession(count($BookmarkVars));
} else {
$_tab = $_SESSION['tab'];
}
// click on tab list
if (array_key_exists('tab', $_GET)) {
$_tab = $_GET['tab'];
}
// tab from bookmark overwrites other entries
if (array_key_exists('tab', $_POST)) {
$_tab = $_POST['tab'];
}
$tab_changed = 0;
if ($_tab != $_SESSION['tab'] || $_SESSION['tab'] == NULL) {
// _tab changed since last cycle
if (array_key_exists('tablock', $_SESSION)) {
// must not change tab right now
SetMessage('error', $_SESSION['tablock']);
} else {
// Verify new tab
if (!is_numeric($_tab) || ($_tab > count($TabList) || $_tab < 0)) {
SetMessage('warning', "Requested Tab not available. Set default tab to " . $TabList[0]);
$_tab = 0;
}
$_tab = (int) $_tab;
$_SESSION['tab'] = $_tab;
if (!isset($_GET['bookmark'])) {
$tab_changed = 1;
}
ReportLog("Tab: Set tab to {$_tab}: " . $TabList[$_tab]);
}
}
// rebuild profile list
if ($tab_changed && $_SESSION['tab'] == 4) {
unset($_SESSION['ProfileList']);
unset($_SESSION['PluginList']);
$profiles = GetProfiles();
GetPlugins();
}
// process sub tab
$_tab = -1;
if (array_key_exists('sub_tab', $_GET)) {
$_tab = strip_tags($_GET['sub_tab']);
}
if (array_key_exists('sub_tab', $_POST)) {
$_tab = strip_tags($_POST['sub_tab']);
}
if ($_tab >= 0) {
if (!is_numeric($_tab) || $_tab < 0) {
$_tab = 0;
}
$_SESSION['sub_tab'] = $_tab;
ReportLog("Subtab: Set tab to {$_tab}: " . $GraphTabs[$_tab]);
}
// process profileswitch
if (!array_key_exists('profileswitch', $_SESSION)) {
// this is fishy - InitSession should have set this
SetMessage('error', "Missing session parameter 'profileswitch'");
$_SESSION['refresh'] = 0;
return array(FALSE, 0, 0);
} else {
$_profileswitch = $_SESSION['profileswitch'];
}
if (array_key_exists('profileswitch', $_POST)) {
$_profileswitch = Util::htmlentities($_POST['profileswitch']);
}
// the alerting module only accepts profile live for now
if ($_SESSION['tab'] == 3) {
$_profileswitch = './live';
}
$profile_changed = 0;
if ($_profileswitch != $_SESSION['profileswitch']) {
if ($_profileswitch == "New Profile ...") {
// make sure the profile admin page gets this request;
$_SESSION['tab'] = 4;
$_SESSION['new_profile'] = TRUE;
$_SESSION['refresh'] = 0;
} else {
// process new profileswitch
if (preg_match("/^(.+)\\/(.+)/", $_profileswitch, $matches)) {
$_profilegroup = $matches[1];
$_profilename = $matches[2];
// Check if profilegroup/profilename exists
$_found = FALSE;
foreach ($_SESSION['ProfileList'] as $p) {
if ($p == $_profileswitch) {
$_found = TRUE;
}
}
if (!$_found) {
SetMessage('error', "Profile '{$_profilename}' does not exists in profile group '{$_profilegroup}'");
SetMessage('warning', "Fall back to profile live");
$_profilegroup = '.';
$_profilename = 'live';
}
} else {
SetMessage('error', "Can not parse profileswitch");
SetMessage('warning', "Fall back to profile live");
$_profilegroup = '.';
$_profilename = 'live';
}
$profile_changed = 1;
$_SESSION['profile'] = $_profilename;
$_SESSION['profilegroup'] = $_profilegroup;
$_SESSION['profileswitch'] = $_profileswitch;
}
}
$profileinfo = ReadProfile($_SESSION['profileswitch']);
if ($profileinfo == FALSE) {
SetMessage('warning', "Fall back to profile live");
unset($_SESSION['ProfileList']);
$profiles = GetProfiles();
$_SESSION['profileswitch'] = './live';
$_SESSION['profile'] = 'live';
$_SESSION['profilegroup'] = '.';
$profileinfo = ReadProfile('./live');
if ($profileinfo == FALSE) {
// double failure
SetMessage('error', "Can't read profile 'live'");
$_SESSION['refresh'] = 0;
return array(FALSE, 0, 0);
}
}
if ($profileinfo['status'] == 'new') {
$_SESSION['tab'] = 4;
$_SESSION['refresh'] = 0;
$_SESSION['tablock'] = "A new profile needs to be completed first.";
} else {
unset($_SESSION['tablock']);
}
$_SESSION['profileinfo'] = $profileinfo;
// no refresh for history profiles
if (($profileinfo['type'] & 3) == 1) {
$_SESSION['refresh'] = 0;
}
return array(TRUE, $tab_changed, $profile_changed);
}
