| 10 |
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# |
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# END CONFIGURATION |
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|
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+ |
include("iutils.inc.php"); |
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|
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< |
# return an array of subdirectories from a directory. |
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< |
function getdirArray($dir='./',$sort='asort') { |
| 17 |
< |
global $dir_file_count; |
| 17 |
< |
if ( is_dir($dir) ) { |
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< |
$fd = @opendir($dir); |
| 19 |
< |
while ( ($part = @readdir($fd)) == TRUE ) { |
| 20 |
< |
clearstatcache(); |
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< |
if ($part != "." && $part != "..") { |
| 22 |
< |
$dir_array[] = $part; |
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< |
} |
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< |
} |
| 25 |
< |
if($fd == TRUE) { |
| 26 |
< |
closedir($fd); |
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< |
} |
| 28 |
< |
if (is_array($dir_array)) { |
| 29 |
< |
$sort($dir_array); |
| 30 |
< |
$dir_file_count = count($dir_array); |
| 31 |
< |
Return $dir_array; |
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< |
} else { |
| 33 |
< |
Return FALSE; |
| 34 |
< |
} |
| 35 |
< |
} else { |
| 36 |
< |
Return FALSE; |
| 37 |
< |
} |
| 15 |
> |
function printLine($title) { |
| 16 |
> |
echo "<hr style=\"color:#9999ff;\">"; |
| 17 |
> |
echo "<b>$title</b>"; |
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} |
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|
| 20 |
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|
| 21 |
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function showStat($title, $value, $input) { |
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< |
preg_match("/$value=([^\,]*)[\,|\}]/", $input, $matches); |
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> |
|
| 23 |
> |
$report = $value; |
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> |
|
| 25 |
> |
preg_match("/$value=([^\,]*)[\,\}]/", $input, $matches); |
| 26 |
|
$value = $matches[1]; |
| 27 |
|
if (empty($value)) { |
| 28 |
< |
$value = "<i>unknown</i>"; |
| 28 |
> |
$value = "<i><font color=\"#999999\">not sent</font></i>"; |
| 29 |
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} |
| 30 |
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?> |
| 31 |
|
<table border="0" width="100%"> |
| 32 |
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<tr> |
| 33 |
< |
<td width="50%" align="right"><b><?=$title?></b></td> |
| 34 |
< |
<td width="50%" align="left"><?=$value?></td> |
| 33 |
> |
<td width="50%" align="right" valign="top"> |
| 34 |
> |
<b><?=$title?></b> |
| 35 |
> |
</td> |
| 36 |
> |
<td width="50%" align="left" valign="top"> |
| 37 |
> |
<? if (preg_match("/^[0-9]+\.?[0-9]*$/", $value)) { |
| 38 |
> |
linkToHistory($report); |
| 39 |
> |
} ?> |
| 40 |
> |
<?=$value?></td> |
| 41 |
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</tr> |
| 42 |
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</table> |
| 43 |
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<? |
| 44 |
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} |
| 45 |
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|
| 46 |
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|
| 47 |
+ |
function linkToHistory($report) { |
| 48 |
+ |
global $machine; |
| 49 |
+ |
$yesterday = date("Y-m-d", time() - 86400); |
| 50 |
+ |
echo <<<EOT |
| 51 |
+ |
<a href="browser.php?machine_name=$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> |
| 52 |
+ |
EOT; |
| 53 |
+ |
} |
| 54 |
+ |
|
| 55 |
+ |
|
| 56 |
|
# show a bar-represented value. |
| 57 |
< |
function showBar($title, $value, $max, $input) { |
| 57 |
> |
function showBar($title, $value, $max, $units, $input, $arrange='normal') { |
| 58 |
|
|
| 59 |
|
include("latest_config.inc.php"); |
| 60 |
|
|
| 61 |
+ |
$report = $value; |
| 62 |
+ |
|
| 63 |
|
preg_match("/$value=([^\,]*)\,/", $input, $matches); |
| 64 |
|
$value = $matches[1]; |
| 65 |
|
if (!is_int($max)) { |
| 70 |
|
return; |
| 71 |
|
} |
| 72 |
|
|
| 73 |
+ |
if ($arrange == 'swap') { |
| 74 |
+ |
$value = $max - $value; |
| 75 |
+ |
} |
| 76 |
+ |
|
| 77 |
|
$width = intval($max_width * $value / $max); |
| 78 |
|
|
| 79 |
|
?> |
| 80 |
< |
<table border="0" cellpadding="0" cellspacing="0"> |
| 80 |
> |
<table border="0" cellpadding="0" cellspacing="0" align="center"> |
| 81 |
|
<tr> |
| 82 |
< |
<td colspan="2"><b><?=$title?></b></td> |
| 82 |
> |
<td colspan="2"><? linkToHistory($report); ?> <b><?=$title?></b> <font size="2">(<?=$value?><?=$units?>)</font></td> |
| 83 |
|
</tr> |
| 84 |
|
<tr> |
| 85 |
|
<td colspan="2" bgcolor="#eeeeff"><img src="<?=$barImage?>" border="0" height="20" width="<?=$width?>"></td> |
| 88 |
|
<td colspan="2"><img src="<?=$scaleImage?>" border="0" height="11" width="<?=$max_width?>"></td> |
| 89 |
|
</tr> |
| 90 |
|
<tr> |
| 91 |
< |
<td align="left">0</td> |
| 92 |
< |
<td align="right"><?=$max?></td> |
| 91 |
> |
<td align="left">0<?=$units?></td> |
| 92 |
> |
<td align="right"><?=$max?><?=$units?></td> |
| 93 |
|
</tr> |
| 94 |
+ |
<tr> |
| 95 |
+ |
<td colspan="2"> </td> |
| 96 |
+ |
</tr> |
| 97 |
|
</table> |
| 98 |
|
<? |
| 99 |
|
} |
| 103 |
|
|
| 104 |
|
<? include($titleHTML); ?> |
| 105 |
|
|
| 106 |
< |
<hr weight="1" color="<? echo $lineColor ?>"> |
| 106 |
> |
<? printLine("Display the latest information received from a host"); ?> |
| 107 |
|
|
| 101 |
– |
<b>Display the latest information received from a host</b> |
| 108 |
|
<form method="<? echo $formMethod ?>" action="<? echo $thisPage ?>"> |
| 109 |
|
<? |
| 110 |
|
|
| 111 |
< |
$file_array = getdirArray($latestDirectory,'rsort'); |
| 111 |
> |
$file_array = getdirArray($latestDirectory,'asort'); |
| 112 |
|
print "<select size=\"1\" name=\"machine\">"; |
| 113 |
|
if ($machine) { ?> |
| 114 |
|
<option selected value="<? echo $machine ?>"><? echo $machine ?></option> |
| 125 |
|
<input type="submit" name="submit" value="Display"> |
| 126 |
|
</form> |
| 127 |
|
|
| 122 |
– |
<hr weight="1" color="<? echo $lineColor ?>"> |
| 123 |
– |
|
| 128 |
|
<? if ($machine) { |
| 129 |
|
|
| 130 |
+ |
$last_modified = filemtime("$latestDirectory/$machine/$latestData"); |
| 131 |
+ |
clearstatcache(); |
| 132 |
+ |
$data_age = time() - $last_modified; |
| 133 |
+ |
|
| 134 |
+ |
$last_modified = date("l jS F - g:ia", $last_modified); |
| 135 |
+ |
|
| 136 |
+ |
if ($data_age > $warning_age) { |
| 137 |
+ |
$warning = <<<EOT |
| 138 |
+ |
<br> |
| 139 |
+ |
<font color="red"><b> |
| 140 |
+ |
Warning: |
| 141 |
+ |
</b></font> |
| 142 |
+ |
This realtime report is too old to be considered recent |
| 143 |
+ |
EOT; |
| 144 |
+ |
} |
| 145 |
+ |
|
| 146 |
+ |
echo <<<EOT |
| 147 |
+ |
<table border="0" bgcolor="#000066" cellpadding="3" cellspacing="1"> |
| 148 |
+ |
<tr> |
| 149 |
+ |
<td bgcolor="#000066"> |
| 150 |
+ |
|
| 151 |
+ |
</td> |
| 152 |
+ |
<td bgcolor="#ffffcc"> |
| 153 |
+ |
<font face="arial,sans-serif" size="2"> |
| 154 |
+ |
<b>Receipt date:</b> $last_modified |
| 155 |
+ |
$warning |
| 156 |
+ |
</font> |
| 157 |
+ |
</td> |
| 158 |
+ |
</tr> |
| 159 |
+ |
</table> |
| 160 |
+ |
EOT; |
| 161 |
+ |
|
| 162 |
|
# Read the file. |
| 163 |
< |
#$input = "packet.attributes.machine_name=raptor.ukc.ac.uk,packet.memory.free=10,packet.memory.total=100,"; |
| 164 |
< |
$input = file("$latestDirectory/$machine/$latestData"); |
| 165 |
< |
# All we need is the first line if there is more than one line. |
| 166 |
< |
$input = $input[0]; |
| 163 |
> |
if (file_exists("$latestDirectory/$machine/$latestData")) { |
| 164 |
> |
$input = file("$latestDirectory/$machine/$latestData"); |
| 165 |
> |
# All we need is the first line if there is more than one line. |
| 166 |
> |
$input = $input[0]; |
| 167 |
> |
} |
| 168 |
|
|
| 169 |
|
if (empty($input)) { |
| 170 |
< |
echo "<br><br>There was an error reading from the latest packet received. Please notify your i-scream server administrator."; |
| 170 |
> |
echo "<br><br>There are currently no latest details about <b>$machine</b>. Please notify your i-scream server administrator if you believe this to be incorrect."; |
| 171 |
|
} |
| 172 |
|
else { |
| 173 |
|
# Display the data specified in the display include. |
| 177 |
|
|
| 178 |
|
?> |
| 179 |
|
|
| 180 |
+ |
<? printLine(""); ?> |
| 181 |
|
|
| 182 |
|
<? include($bottomHTML); ?> |
