function humanize_port(&$port)
{
global $config, $cache;
// Exit if already humanized
if ($port['humanized']) {
return;
}
// If we can get the device data from the global cache, do it, else pull it from the db (mostly for external scripts)
if (is_array($GLOBALS['cache']['devices']['id'][$port['device_id']])) {
$device =& $GLOBALS['cache']['devices']['id'][$port['device_id']];
} else {
$device = device_by_id_cache($port['device_id']);
}
// Workaround for devices/ports who long time not updated and have empty port_label
if (empty($port['port_label']) || strlen($port['port_label_base'] . $port['port_label_num']) == 0) {
process_port_label($port, $device);
}
// Set humanised values for use in UI
$port['human_speed'] = humanspeed($port['ifSpeed']);
$port['human_type'] = rewrite_iftype($port['ifType']);
$port['html_class'] = port_html_class($port['ifOperStatus'], $port['ifAdminStatus'], $port['encrypted']);
$port['human_mac'] = format_mac($port['ifPhysAddress']);
// Set entity_* values for code which expects them.
$port['entity_name'] = $port['port_label'];
$port['entity_shortname'] = $port['port_label_short'];
$port['entity_descr'] = $port['ifAlias'];
$port['table_tab_colour'] = "#aaaaaa";
$port['row_class'] = "";
$port['icon'] = 'port-ignored';
// Default
$port['admin_status'] = $port['ifAdminStatus'];
if ($port['ifAdminStatus'] == "down") {
$port['admin_status'] = 'disabled';
$port['row_class'] = "disabled";
$port['icon'] = 'port-disabled';
} elseif ($port['ifAdminStatus'] == "up") {
$port['admin_status'] = 'enabled';
switch ($port['ifOperStatus']) {
case 'up':
$port['table_tab_colour'] = "#194B7F";
$port['row_class'] = "up";
$port['icon'] = 'port-up';
break;
case 'monitoring':
// This is monitoring ([e|r]span) ports
$port['table_tab_colour'] = "#008C00";
$port['row_class'] = "success";
$port['icon'] = 'port-up';
break;
case 'down':
$port['table_tab_colour'] = "#cc0000";
$port['row_class'] = "error";
$port['icon'] = 'port-down';
break;
case 'lowerLayerDown':
$port['table_tab_colour'] = "#ff6600";
$port['row_class'] = "warning";
$port['icon'] = 'port-down';
break;
case 'testing':
case 'unknown':
case 'dormant':
case 'notPresent':
$port['table_tab_colour'] = "#85004b";
$port['row_class'] = "info";
$port['icon'] = 'port-ignored';
break;
}
}
// If the device is down, colour the row/tab as 'warning' meaning that the entity is down because of something below it.
if ($device['status'] == '0') {
$port['table_tab_colour'] = "#ff6600";
$port['row_class'] = "warning";
$port['icon'] = 'port-ignored';
}
$port['in_rate'] = $port['ifInOctets_rate'] * 8;
$port['out_rate'] = $port['ifOutOctets_rate'] * 8;
// Colour in bps based on speed if > 50, else by UI convention.
if ($port['ifSpeed'] > 0) {
$in_perc = round($port['in_rate'] / $port['ifSpeed'] * 100);
$out_perc = round($port['out_rate'] / $port['ifSpeed'] * 100);
} else {
// exclude division by zero error
$in_perc = 0;
$out_perc = 0;
}
if ($port['in_rate'] == 0) {
$port['bps_in_style'] = '';
} elseif ($in_perc < '50') {
$port['bps_in_style'] = 'color: #008C00;';
} else {
$port['bps_in_style'] = 'color: ' . percent_colour($in_perc) . '; ';
}
// Colour out bps based on speed if > 50, else by UI convention.
if ($port['out_rate'] == 0) {
$port['bps_out_style'] = '';
} elseif ($out_perc < '50') {
$port['bps_out_style'] = 'color: #394182;';
} else {
$port['bps_out_style'] = 'color: ' . percent_colour($out_perc) . '; ';
}
// Colour in and out pps based on UI convention
$port['pps_in_style'] = $port['ifInUcastPkts_rate'] == 0 ? '' : 'color: #740074;';
$port['pps_out_style'] = $port['ifOutUcastPkts_rate'] == 0 ? '' : 'color: #FF7400;';
$port['humanized'] = TRUE;
/// Set this so we can check it later.
}
<th style="width: 150px;">Device</th>
<th style="width: 100px;">Interface</th>
<th style="width: 100px;">Speed</th>
<th style="width: 100px;">Circuit</th>
<th>Notes</th>
</tr>
</thead>
<?php
foreach (dbFetchRows("SELECT * FROM `ports` WHERE `port_descr_type` = 'cust' GROUP BY `port_descr_descr` ORDER BY `port_descr_descr`") as $customer) {
$customer_name = $customer['port_descr_descr'];
foreach (dbFetchRows("SELECT * FROM `ports` WHERE `port_descr_type` = 'cust' AND `port_descr_descr` = ?", array($customer['port_descr_descr'])) as $port) {
$device = device_by_id_cache($port['device_id']);
unset($class);
$ifname = rewrite_ifname($device['ifDescr']);
$ifclass = port_html_class($port['ifOperStatus'], $port['ifAdminStatus'], $port['encrypted']);
if ($device['os'] == "ios") {
if ($port['ifTrunk']) {
$vlan = "<span class=small><span class=red>" . $port['ifTrunk'] . "</span></span>";
} elseif ($port['ifVlan']) {
$vlan = "<span class=small><span class=blue>VLAN " . $port['ifVlan'] . "</span></span>";
} else {
$vlan = "";
}
}
echo '
<tr>
<td style="width: 250px;"><span style="font-weight: bold;" class="interface">' . $customer_name . '</span></td>
<td style="width: 150px;">' . generate_device_link($device) . '</td>
<td style="width: 100px;">' . generate_port_link($port, short_ifname($port['ifDescr'])) . '</td>
<td style="width: 100px;">' . $port['port_descr_speed'] . '</td>
/**
* @dataProvider providerIfclass
*/
public function testIfclass($ifOperStatus, $ifAdminStatus, $result)
{
$this->assertSame($result, port_html_class($ifOperStatus, $ifAdminStatus));
}