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April 17, 2019 13:02
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Crappy openvpn status web viewer in php
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| <html> | |
| <head> | |
| <style> | |
| body { | |
| margin: 50px; | |
| font-family: arial, sans-serif; | |
| } | |
| table, th, td { | |
| border: 1px solid black; | |
| } | |
| table { | |
| border-collapse: collapse; | |
| width: 100%; | |
| } | |
| td, th { | |
| border: 1px solid #dddddd; | |
| text-align: left; | |
| padding: 8px; | |
| } | |
| tr:nth-child(even) { | |
| background-color: #dddddd; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <?php | |
| //Warning: Do not try to fix this code if its broken, Just rewrite it all. | |
| //also this gives a lot of console errors, but thats "fixed" like this | |
| error_reporting(0); | |
| $fileloc = "/etc/openvpn/openvpn-status.log"; | |
| $linenum = 0; | |
| $routingtableLine = 0; | |
| $globalstatsline = 0; | |
| if ($file = fopen("$fileloc", "r")) { | |
| while(!feof($file)) { | |
| $line = fgets($file); | |
| $linenum = $linenum + 1; | |
| if ($linenum < 2) { | |
| echo "<h1>$line</h1>"; | |
| } | |
| if ($linenum == 2) { | |
| $values = explode(",", $line); | |
| echo '<table style="width:100%">'; | |
| echo '<tr>'; | |
| foreach ($values as $value) { | |
| echo "<th>".$value."</th>"; | |
| } | |
| echo '</tr>'; | |
| echo '</table>'; | |
| echo '<br>'; | |
| } | |
| if (preg_match('/ROUTING/',$line)) { | |
| $routingtable = 1; | |
| } | |
| if (preg_match('/GLOBAL/',$line)) { | |
| $globalstats = 1; | |
| } | |
| if ($linenum ==3) { | |
| echo '<table style="width:100%">'.PHP_EOL; | |
| echo '<tr>'; | |
| $columns = explode(",", $line); | |
| foreach($columns as $columname) { | |
| echo "<th>".$columname."</th>"; | |
| } | |
| echo '</tr>'; | |
| } | |
| if (($linenum > 3) && ($routingtable != 1) && ($globalstats !=1)) { | |
| echo '<tr>'; | |
| $values = explode(",", $line); | |
| foreach($values as $value) { | |
| echo "<th>".$value."</th>"; | |
| } | |
| echo '</tr>'; | |
| } | |
| if (isset($routingtable)) { | |
| if (($routingtable == 1) && ($globalstats !=1)) { | |
| $routingtableLine = $routingtableLine + 1; | |
| } | |
| } | |
| if (($routingtableLine == 1) && ($globalstats !=1)) { | |
| echo '</table><br>'; | |
| echo "<h3>$line</h3>"; | |
| } | |
| if (($routingtableLine == 2) && ($globalstats !=1)) { | |
| echo '<table style="width:100%">'; | |
| echo '<tr>'; | |
| $columns = explode(",", $line); | |
| foreach($columns as $columname) { | |
| echo "<th>".$columname."</th>"; | |
| } | |
| echo '</tr>'; | |
| } | |
| if (($routingtableLine > 2) && ($globalstats !=1)) { | |
| echo '<tr>'; | |
| $values = explode(",", $line); | |
| foreach($values as $value) { | |
| echo "<th>".$value."</th>"; | |
| } | |
| echo '</tr>'; | |
| } | |
| if (isset($globalstats)) { | |
| if ($globalstats == 1) { | |
| echo '</table><br>'; | |
| $globalstatsline = $globalstatsline + 1; | |
| if ($globalstatsline == 1) { | |
| echo "<h3>$line</h3>"; | |
| } | |
| if ($globalstatsline ==2) { | |
| $values = explode(",", $line); | |
| echo '<table style="width:100%">'; | |
| echo '<tr>'; | |
| foreach ($values as $value) { | |
| echo "<th>".$value."</th>"; | |
| } | |
| echo '</tr>'; | |
| echo '</table>'; | |
| } | |
| } | |
| } | |
| } | |
| fclose($file); | |
| } else { | |
| echo "File not found."; | |
| } | |
| ?> | |
| </body> | |
| </html> |
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