function get_subnet_usage_html($subnet_id, $width = 30, $height = 8)
{
global $conf, $self, $mysql, $onadb;
list($usage, $used, $total) = get_subnet_usage($subnet_id);
$css = '';
if (strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') != false) {
$css = "font-size: " . ($height - 2) . "px;";
}
return <<<EOL
<div style="white-space: nowrap; width: 100%; text-align: left; padding-top: 2px; padding-bottom: 2px; vertical-align: middle; font-size: 8px;">
<div title="{$usage}% used" style="{$css} float: left; width: {$width}px; height: {$height}px; text-align: left; vertical-align: middle; background-color: #ABFFBC; border: 1px solid #000;">
<div style="{$css} width: {$usage}%; height: {$height}px; vertical-align: middle; background-color: #FF3939;"></div>
</div>
<span style="font-size: 8px;"> {$used} / {$total}</span>
</div>
EOL;
}
function subnet_display($options = "")
{
global $conf, $self, $onadb;
printmsg('DEBUG => subnet_display(' . $options . ') called', 3);
$text_array = array();
// Version - UPDATE on every edit!
$version = '1.03';
// Parse incoming options string to an array
$options = parse_options($options);
// Return the usage summary if we need to
if ($options['help'] or !$options['subnet']) {
// NOTE: Help message lines should not exceed 80 characters for proper display on a console
$self['error'] = 'ERROR => Insufficient parameters';
return array(1, <<<EOM
subnet_display-v{$version}
Displays an subnet record from the database
Synopsis: subnet_display [KEY=VALUE] ...
Required:
subnet=[ID|IP] display subnet by search string
Optional:
verbose=[yes|no] display additional info (yes)
Notes:
* An error is returned if search string returns more than one subnet
* IP can be in dotted, numeric, or IPv6 format
EOM
);
}
// Sanitize "options[verbose]" (yes is the default)
$options['verbose'] = sanitize_YN($options['verbose'], 'Y');
// They provided a subnet ID or IP address
// Find a subnet record
list($status, $rows, $subnet) = ona_find_subnet($options['subnet']);
if ($status or !$rows) {
$self['error'] = "ERROR => Subnet not found";
return array(2, $self['error'] . "\n");
}
// Gather sizing
list($percent, $total_used, $size) = get_subnet_usage($subnet['id']);
$subnet['total_allocated_percent'] = $percent;
$subnet['total_allocated'] = $total_used;
$subnet['total_available'] = $size;
// get subnet type name
list($status, $rows, $sntype) = ona_get_subnet_type_record(array('id' => $subnet['subnet_type_id']));
$subnet['subnet_type_name'] = $sntype['display_name'];
// Convert some data
$text_array = $subnet;
$text_array['ip_addr_text'] = ip_mangle($subnet['ip_addr'], 'dotted');
$text_array['ip_mask_text'] = ip_mangle($subnet['ip_mask'], 'dotted');
$text_array['ip_mask_cidr'] = ip_mangle($subnet['ip_mask'], 'cidr');
// Build text to return
$text = "SUBNET RECORD\n";
$text .= format_array($subnet);
// If 'verbose' is enabled, grab some additional info to display
if ($options['verbose'] == 'Y') {
// Tag records
list($status, $rows, $tags) = db_get_records($onadb, 'tags', array('type' => 'subnet', 'reference' => $subnet['id']));
if ($rows) {
$text .= "\nASSOCIATED TAG RECORDS\n";
foreach ($tags as $tag) {
$text_array['tags'][] = $tag['name'];
$text .= " {$tag['name']}\n";
}
}
// VLAN record
list($status, $rows, $vlan) = ona_get_vlan_record(array('id' => $subnet['vlan_id']));
if ($rows) {
$text_array['vlan'] = $vlan;
$text .= "\nASSOCIATED VLAN RECORD\n";
$text .= format_array($vlan);
}
}
// cleanup some un-used junk
unset($text_array['network_role_id']);
unset($text_array['vlan_id']);
// change the output format if other than default
if ($options['format'] == 'json') {
$text = $text_array;
}
if ($options['format'] == 'yaml') {
$text = $text_array;
}
// Return the success notice
return array(0, $text);
}