| 19 |
|
|
| 20 |
|
|
| 21 |
|
function showStat($title, $value, $input) { |
| 22 |
< |
preg_match("/$value=([^\,]*)[\,\}]/", $input, $matches); |
| 23 |
< |
$value = $matches[1]; |
| 22 |
> |
|
| 23 |
> |
$report = $value; |
| 24 |
> |
|
| 25 |
> |
$value = getPregMatch($value, $input); |
| 26 |
|
if (empty($value)) { |
| 27 |
|
$value = "<i><font color=\"#999999\">not sent</font></i>"; |
| 28 |
|
} |
| 29 |
|
?> |
| 30 |
|
<table border="0" width="100%"> |
| 31 |
|
<tr> |
| 32 |
< |
<td width="50%" align="right" valign="top"><b><?=$title?></b></td> |
| 33 |
< |
<td width="50%" align="left" valign="top"><?=$value?></td> |
| 32 |
> |
<td width="50%" align="right" valign="top"> |
| 33 |
> |
<b><?=$title?></b> |
| 34 |
> |
</td> |
| 35 |
> |
<td width="50%" align="left" valign="top"> |
| 36 |
> |
<? if (preg_match("/^[0-9]+\.?[0-9]*$/", $value)) { |
| 37 |
> |
linkToHistory($report); |
| 38 |
> |
} ?> |
| 39 |
> |
<?=$value?></td> |
| 40 |
|
</tr> |
| 41 |
|
</table> |
| 42 |
|
<? |
| 43 |
|
} |
| 44 |
|
|
| 45 |
|
|
| 46 |
+ |
function linkToHistory($report) { |
| 47 |
+ |
global $machine; |
| 48 |
+ |
$yesterday = date("Y-m-d", time() - 86400); |
| 49 |
+ |
echo <<<EOT |
| 50 |
+ |
<a href="browser.php?machine_name=$machine&report=$report&day=$yesterday&submit=Show"><img src="minichart.gif" alt="View yesterday's 24-hour chart" width="20" height="20" border="0"></a> |
| 51 |
+ |
EOT; |
| 52 |
+ |
} |
| 53 |
+ |
|
| 54 |
+ |
|
| 55 |
+ |
# show all disk information. |
| 56 |
+ |
function showDisks($diskRoot, $units, $input) { |
| 57 |
+ |
include("latest_config.inc.php"); |
| 58 |
+ |
|
| 59 |
+ |
$i = 0; |
| 60 |
+ |
while(1) { |
| 61 |
+ |
$name = getPregMatch("$diskRoot.p$i.attributes.name", $input); |
| 62 |
+ |
$mount = getPregMatch("$diskRoot.p$i.attributes.mount", $input); |
| 63 |
+ |
if ($name || $mount) { |
| 64 |
+ |
$used = "$diskRoot.p$i.attributes.used"; |
| 65 |
+ |
$kbytes = "$diskRoot.p$i.attributes.kbytes"; |
| 66 |
+ |
showBar("$name ($mount)", $used, $kbytes, $units, $input); |
| 67 |
+ |
echo "$name ($mount) - $used/$kbytes<br>"; |
| 68 |
+ |
} |
| 69 |
+ |
else { |
| 70 |
+ |
break; |
| 71 |
+ |
} |
| 72 |
+ |
$i++; |
| 73 |
+ |
} |
| 74 |
+ |
echo "$i"; |
| 75 |
+ |
} |
| 76 |
+ |
|
| 77 |
+ |
# Return a preg_match result. |
| 78 |
+ |
function getPregMatch($value, $input) { |
| 79 |
+ |
preg_match("/$value=([^\,\}]*)[\,\}]/", $input, $matches); |
| 80 |
+ |
return $matches[1]; |
| 81 |
+ |
} |
| 82 |
+ |
|
| 83 |
+ |
|
| 84 |
|
# show a bar-represented value. |
| 85 |
< |
function showBar($title, $value, $max, $units, $input) { |
| 85 |
> |
function showBar($title, $value, $max, $units, $input, $arrange='normal') { |
| 86 |
|
|
| 87 |
|
include("latest_config.inc.php"); |
| 88 |
|
|
| 89 |
< |
preg_match("/$value=([^\,]*)\,/", $input, $matches); |
| 90 |
< |
$value = $matches[1]; |
| 89 |
> |
$report = $value; |
| 90 |
> |
|
| 91 |
> |
$value = getPregMatch($value, $input); |
| 92 |
|
if (!is_int($max)) { |
| 93 |
< |
preg_match("/$max=([^\,]*)\,/", $input, $matches); |
| 47 |
< |
$max = $matches[1]; |
| 93 |
> |
$max = getPregMatch($max, $input); |
| 94 |
|
} |
| 95 |
|
if (empty($value) || empty($max)) { |
| 96 |
|
return; |
| 97 |
|
} |
| 98 |
|
|
| 99 |
+ |
if ($arrange == 'swap') { |
| 100 |
+ |
$value = $max - $value; |
| 101 |
+ |
} |
| 102 |
+ |
|
| 103 |
|
$width = intval($max_width * $value / $max); |
| 104 |
|
|
| 105 |
|
?> |
| 106 |
|
<table border="0" cellpadding="0" cellspacing="0" align="center"> |
| 107 |
|
<tr> |
| 108 |
< |
<td colspan="2"><b><?=$title?></b> <font size="2">(<?=$value?><?=$units?>)</font></td> |
| 108 |
> |
<td colspan="2"><? linkToHistory($report); ?> <b><?=$title?></b> <font size="2">(<?=$value?><?=$units?>)</font></td> |
| 109 |
|
</tr> |
| 110 |
|
<tr> |
| 111 |
|
<td colspan="2" bgcolor="#eeeeff"><img src="<?=$barImage?>" border="0" height="20" width="<?=$width?>"></td> |
| 177 |
|
</td> |
| 178 |
|
<td bgcolor="#ffffcc"> |
| 179 |
|
<font face="arial,sans-serif" size="2"> |
| 180 |
< |
<b>Recipt date:</b> $last_modified |
| 180 |
> |
<b>Receipt date:</b> $last_modified |
| 181 |
|
$warning |
| 182 |
|
</font> |
| 183 |
|
</td> |
| 186 |
|
EOT; |
| 187 |
|
|
| 188 |
|
# Read the file. |
| 189 |
< |
#$input = "packet.attributes.machine_name=raptor.ukc.ac.uk,packet.memory.free=10,packet.memory.total=100,"; |
| 190 |
< |
$input = file("$latestDirectory/$machine/$latestData"); |
| 191 |
< |
# All we need is the first line if there is more than one line. |
| 192 |
< |
$input = $input[0]; |
| 189 |
> |
if (file_exists("$latestDirectory/$machine/$latestData")) { |
| 190 |
> |
$input = file("$latestDirectory/$machine/$latestData"); |
| 191 |
> |
# All we need is the first line if there is more than one line. |
| 192 |
> |
$input = $input[0]; |
| 193 |
> |
} |
| 194 |
|
|
| 195 |
|
if (empty($input)) { |
| 196 |
< |
echo "<br><br>There was an error reading from the latest packet received. Please notify your i-scream server administrator."; |
| 196 |
> |
echo "<br><br>There are currently no latest details about <b>$machine</b>. Please notify your i-scream server administrator if you believe this to be incorrect."; |
| 197 |
|
} |
| 198 |
|
else { |
| 199 |
|
# Display the data specified in the display include. |
