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fuck you, graphviz

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git-svn-id: http://www.observium.org/svn/observer/trunk@2680 61d68cd4-352d-0410-923a-c4978735b2b8
This commit is contained in:
Adam Amstrong
2011-10-11 12:19:08 +00:00
parent 14fca0ad07
commit 3aef723734
1 changed files with 67 additions and 44 deletions
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111
html/map.php
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@@ -52,63 +52,74 @@ if (isset($_GET['format']) && preg_match("/^[a-z]*$/", $_GET['format']))
}
else
{
$loc_count = 1;
foreach (dbFetch("SELECT * from devices ".$where) as $device)
{
if ($device)
{
$links = dbFetch("SELECT * from ports AS I, links AS L WHERE I.device_id = ? AND L.local_interface_id = I.interface_id ORDER BY L.remote_hostname", array($device['device_id']));
if (count($links))
{
$map .= "\"".$device['hostname']."\" [fontsize=20, fillcolor=\"lightblue\", URL=\"{$config['base_url']}/device/device=".$device['device_id']."/tab=map/\" shape=box3d]\n";
if(!isset($locations[$device['location']])) { $locations[$device['location']] = $loc_count; $loc_count++; }
$loc_id = $locations[$device['location']];
$map .= "\"".$device['hostname']."\" [fontsize=20, fillcolor=\"lightblue\", group=".$loc_id." URL=\"{$config['base_url']}/device/device=".$device['device_id']."/tab=map/\" shape=box3d]\n";
}
foreach ($links as $link)
{
$local_interface_id = $link['local_interface_id'];
$remote_interface_id = $link['remote_interface_id'];
$local_interface_id = $link['local_interface_id'];
$remote_interface_id = $link['remote_interface_id'];
$i = 0; $done = 0;
if ($linkdone[$remote_interface_id][$local_interface_id]) { $done = 1; }
$i = 0; $done = 0;
if ($linkdone[$remote_interface_id][$local_interface_id]) { $done = 1; }
if (!$done)
if (!$done)
{
$linkdone[$local_interface_id][$remote_interface_id] = TRUE;
$links++;
if ($link['ifSpeed'] >= "10000000000")
{
$linkdone[$local_interface_id][$remote_interface_id] = TRUE;
$info = "color=red3 style=\"setlinewidth(6)\"";
} elseif ($link['ifSpeed'] >= "1000000000") {
$info = "color=lightblue style=\"setlinewidth(4)\"";
} elseif ($link['ifSpeed'] >= "100000000") {
$info = "color=lightgrey style=\"setlinewidth(2)\"";
} elseif ($link['ifSpeed'] >= "10000000") {
$info = "style=\"setlinewidth(1)\"";
} else {
$info = "style=\"setlinewidth(1)\"";
}
$links++;
$src = $device['hostname'];
if ($remote_interface_id)
{
$dst = dbFetchCell("SELECT `hostname` FROM `devices` AS D, `ports` AS I WHERE I.interface_id = ? AND D.device_id = I.device_id", array($remote_interface_id));
$dst_host = dbFetchCell("SELECT D.device_id FROM `devices` AS D, `ports` AS I WHERE I.interface_id = ? AND D.device_id = I.device_id", array($remote_interface_id));
} else {
unset($dst_host);
$dst = $link['remote_hostname'];
}
if ($link['ifSpeed'] >= "10000000000")
{
$info = "color=red3 style=\"setlinewidth(6)\"";
} elseif ($link['ifSpeed'] >= "1000000000") {
$info = "color=lightblue style=\"setlinewidth(4)\"";
} elseif ($link['ifSpeed'] >= "100000000") {
$info = "color=lightgrey style=\"setlinewidth(2)\"";
} elseif ($link['ifSpeed'] >= "10000000") {
$info = "style=\"setlinewidth(1)\"";
} else {
$info = "style=\"setlinewidth(1)\"";
}
$sif = ifNameDescr(dbFetchRow("SELECT * FROM ports WHERE `interface_id` = ?", array($link['local_interface_id'])),$device);
if ($remote_interface_id)
{
$dif = ifNameDescr(dbFetchRow("SELECT * FROM ports WHERE `interface_id` = ?", array($link['remote_interface_id'])), $device);
} else {
$dif['label'] = $link['remote_port'];
$dif['interface_id'] = $link['remote_hostname'] . $link['remote_port'];
}
if($where == "") {
$src = $device['hostname'];
if ($remote_interface_id)
{
$dst = dbFetchCell("SELECT `hostname` FROM `devices` AS D, `ports` AS I WHERE I.interface_id = ? AND D.device_id = I.device_id", array($remote_interface_id));
$dst_host = dbFetchCell("SELECT D.device_id FROM `devices` AS D, `ports` AS I WHERE I.interface_id = ? AND D.device_id = I.device_id", array($remote_interface_id));
} else {
unset($dst_host);
$dst = $link['remote_hostname'];
}
$sif = ifNameDescr(dbFetchRow("SELECT * FROM ports WHERE `interface_id` = ?", array($link['local_interface_id'])),$device);
if ($remote_interface_id)
{
$dif = ifNameDescr(dbFetchRow("SELECT * FROM ports WHERE `interface_id` = ?", array($link['remote_interface_id'])), $device);
} else {
$dif['label'] = $link['remote_port'];
$dif['interface_id'] = $link['remote_hostname'] . $link['remote_port'];
}
$map .= "\"$src\" -> \"" . $dst . "\" [weight=500000, arrowsize=0, len=0];\n";
$ifdone[$src][$sif['interface_id']] = 1;
} else {
$map .= "\"" . $sif['interface_id'] . "\" [label=\"" . $sif['label'] . "\", fontsize=12, fillcolor=lightblue, URL=\"{$config['base_url']}/device/device=".$device['device_id']."/port/$local_interface_id/\"]\n";
if (!$ifdone[$src][$sif['interface_id']])
{
@@ -136,6 +147,7 @@ if (isset($_GET['format']) && preg_match("/^[a-z]*$/", $_GET['format']))
}
$map .= "\"" . $sif['interface_id'] . "\" -> \"" . $dif['interface_id'] . "\" [weight=1, arrowhead=normal, arrowtail=normal, len=2, $info] \n";
}
}
}
$done = 0;
}
@@ -153,23 +165,34 @@ if (isset($_GET['format']) && preg_match("/^[a-z]*$/", $_GET['format']))
switch ($_GET['format'])
{
case 'svg':
case 'png':
break;
case 'png':
$_GET['format'] = 'png:gd';
break;
case 'dot':
echo($map);exit();
default:
$_GET['format'] = 'png';
$_GET['format'] = 'png:gd';
}
if ($links > 30) ### Unflatten if there are more than 10 links. beyond that it gets messy
{
$maptool = $config['unflatten'] . ' -f -l 5 | ' . $config['sfdp'] . ' -Gpack -Gcharset=latin1 -Gsize=11,9';
$maptool = $config['unflatten'] . ' -f -l 5 | ' . $config['sfdp'] . ' -Gpack -Gcharset=latin1 | dot';
} else {
$maptool = $config['dot'];
}
# if ($where == '') { $maptool = $config['sfdp'] . ' -Gpack -Gcharset=latin1 -Gsize=20,20'; }
if ($where == '')
{
# $maptool = $config['unflatten'] . ' -f -l 5 | ' . $config['sfdp'] . ' -Gpack -Goverlap=prism -Gcharset=latin1 | dot';
# $maptool = $config['sfdp'] . ' -Gpack -Goverlap=prism -Gcharset=latin1 -Gsize=20,20';
$maptool = $config['neato'];
}
$descriptorspec = array(0 => array("pipe", "r"),1 => array("pipe", "w") );
$mapfile = $config['temp_dir'] . "/" . strgen() . ".png";
$process = proc_open($maptool.' -T'.$_GET['format'],$descriptorspec,$pipes);
if (is_resource($process)) {
@@ -180,7 +203,7 @@ if (isset($_GET['format']) && preg_match("/^[a-z]*$/", $_GET['format']))
$return_value = proc_close($process);
}
if ($_GET['format'] == "png")
if ($_GET['format'] == "png:gd")
{
header("Content-type: image/png");
} elseif ($_GET['format'] == "svg") {