Created
September 9, 2014 03:12
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<?php | |
if (isset($_POST['submit'])) { | |
if (!isset($_FILES['access_logs']) || $_FILES['access_logs']['error'] != 0) { | |
echo '<strong>No file uploaded or file is corrupted.</strong>'; | |
} else { | |
if ($_FILES['access_logs']['type'] != 'application/octet-stream') { | |
echo '<strong>Please, upload a valid log file.</strong>'; | |
} else { | |
$table_display = true; | |
if (file_exists('upload/apache.log')) { | |
unlink('upload/apache.log'); | |
} | |
if (!file_exists('upload')) { | |
mkdir('upload'); | |
} | |
move_uploaded_file($_FILES['access_logs']['tmp_name'],'upload/apache.log'); | |
$file_content = file_get_contents('upload/apache.log'); | |
$records = preg_split('/\n/',$file_content); | |
if (count($records) > 0) { | |
$hit_count_per_day = array(); | |
$user_count_per_day = array(); | |
$hit_count_per_user = array(); | |
foreach ($records as $row) { | |
if ($row != '') { | |
$segments = preg_split('/\[(.+)\]/',$row,-1,PREG_SPLIT_DELIM_CAPTURE); | |
$date = date('d F, Y',strtotime($segments[1])); | |
$segments = preg_split('/([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+)/',$row,-1,PREG_SPLIT_DELIM_CAPTURE); | |
$ip = $segments[1]; | |
$segments = preg_split('/\"(.[^\"]+)\"/',$row,-1,PREG_SPLIT_DELIM_CAPTURE); | |
$browser = $segments[count($segments) - 2]; | |
$user = $ip . ' ' . $browser; | |
if (!array_key_exists($date,$hit_count_per_day)) { | |
$hit_count_per_day[$date] = 1; | |
} else { | |
$hit_count_per_day[$date]++; | |
} | |
if (!array_key_exists($date,$user_count_per_day)) { | |
$user_count_per_day[$date][] = $user; | |
} else { | |
if (!in_array($user,$user_count_per_day[$date])) { | |
$user_count_per_day[$date][] = $user; | |
} | |
} | |
if (!array_key_exists($user,$hit_count_per_user)) { | |
$hit_count_per_user[$user] = 1; | |
} else { | |
$hit_count_per_user[$user]++; | |
} | |
} | |
} | |
} | |
} | |
} | |
} | |
?> | |
<html> | |
<head> | |
<title>Custom Reports On Apache Access Logs</title> | |
</head> | |
<body> | |
<form method="post" action="index.php" enctype="multipart/form-data"> | |
<input type="file" name="access_logs" /> | |
<input type="submit" name="submit" value="Get Report" /> | |
</form> | |
<?php if (isset($table_display)) { ?> | |
<table width="50%" cellpadding="5" cellspacing="0" border="1"> | |
<tr> | |
<th width="50%">Average Hit / Visitor</th> | |
<th width="50%"><?php echo round(array_sum($hit_count_per_user) / count($hit_count_per_user),2); ?></th> | |
</tr> | |
</table> | |
<br/> | |
<table width="50%" cellpadding="5" cellspacing="0" border="1"> | |
<tr> | |
<th width="50%">Date</th> | |
<th width="25%">Hits</th> | |
<th width="25%">Unique Visitors</th> | |
</tr> | |
<?php foreach ($hit_count_per_day as $key => $value) { ?> | |
<tr> | |
<td><?php echo $key; ?></td> | |
<td><?php echo $value; ?></td> | |
<td><?php echo count($user_count_per_day[$key]); ?></td> | |
</tr> | |
<?php } ?> | |
</table> | |
<?php } ?> | |
</body> | |
</html> |
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