352 lines
12 KiB
PHP
352 lines
12 KiB
PHP
<?php
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/*
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FusionPBX
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Version: MPL 1.1
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The contents of this file are subject to the Mozilla Public License Version
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1.1 (the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.mozilla.org/MPL/
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Software distributed under the License is distributed on an "AS IS" basis,
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WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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for the specific language governing rights and limitations under the
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License.
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The Original Code is FusionPBX
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The Initial Developer of the Original Code is
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Mark J Crane <markjcrane@fusionpbx.com>
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Portions created by the Initial Developer are Copyright (C) 2008-2024
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the Initial Developer. All Rights Reserved.
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Contributor(s):
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Mark J Crane <markjcrane@fusionpbx.com>
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James Rose <james.o.rose@gmail.com>
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*/
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//includes files
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require_once dirname(__DIR__, 2) . "/resources/require.php";
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require_once "resources/check_auth.php";
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//check permissions
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if (permission_exists('log_view')) {
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//access granted
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}
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else {
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echo "access denied";
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exit;
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}
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//add multi-lingual support
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$language = new text;
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$text = $language->get();
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//set a default line number value (off)
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if (!isset($_POST['line_number']) || $_POST['line_number'] == '') {
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$_POST['line_number'] = 0;
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}
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//set a default ordinal (descending)
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if (!isset($_POST['sort']) || $_POST['sort'] == '') {
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$_POST['sort'] = "asc";
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}
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//set a default file size
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if (!isset($_POST['size']) || empty($_POST['size'])) {
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$_POST['size'] = "512";
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}
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//set a default filter
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if (!isset($_POST['filter'])) {
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$_POST['filter'] = '';
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}
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//set default default log file
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if (isset($_POST['log_file'])) {
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$approved_files = glob($_SESSION['switch']['log']['dir'].'/freeswitch.log*');
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if (is_array($approved_files)) {
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foreach($approved_files as $approved_file) {
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if ($approved_file == $_SESSION['switch']['log']['dir'].'/'.$_POST['log_file']) {
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$log_file = $approved_file;
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}
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}
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}
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}
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else {
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$log_file = $_SESSION['switch']['log']['dir'].'/freeswitch.log';
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}
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//download the log
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if (permission_exists('log_download')) {
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if (isset($_GET['n'])) {
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if (isset($filename)) { unset($filename); }
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$approved_files = glob($_SESSION['switch']['log']['dir'].'/freeswitch.log*');
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if (is_array($approved_files)) {
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foreach($approved_files as $approved_file) {
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if ($approved_file == $_SESSION['switch']['log']['dir'].'/'.$_GET['n']) {
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$filename = $approved_file;
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}
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}
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}
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if (isset($filename) && file_exists($filename)) {
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@session_cache_limiter('public');
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$fd = fopen($filename, "rb");
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header("Content-Type: binary/octet-stream");
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header("Content-Length: " . filesize($filename));
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header('Content-Disposition: attachment; filename="'.basename($filename).'"');
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fpassthru($fd);
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exit;
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}
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}
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}
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//get the file size
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if (file_exists($log_file)) {
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$file_size = filesize($log_file);
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}
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//open the log file
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if (file_exists($log_file)) {
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$file = fopen($log_file, "r") or exit($text['error-open_file']);
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}
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//include the header
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$document['title'] = $text['title-log_viewer'];
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require_once "resources/header.php";
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//show the content
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echo "<div class='action_bar' id='action_bar'>\n";
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echo " <div class='heading'><b>".$text['title-log_viewer']."</b></div>\n";
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echo " <div class='actions'>\n";
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echo "<form name='frm' id='frm' class='inline' method='post'>\n";
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echo " ".$text['label-log_file']." <select name='log_file' class='formfld' style='width: 150px; margin-right: 20px;'>";
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$files = glob($_SESSION['switch']['log']['dir'].'/freeswitch.log*');
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if (is_array($files)) {
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foreach($files as $file_name) {
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$selected = ($file_name == $log_file) ? "selected='selected'" : "";
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echo " <option value='".basename($file_name)."'".$selected.">".basename($file_name)."</option>";
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}
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}
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echo " </select>\n";
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echo $text['label-filter']." <input type='text' name='filter' class='formfld' style='width: 150px; text-align: center; margin-right: 20px;' value=\"".escape($_POST['filter'])."\" onclick='this.select();'>";
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echo "<label style='margin-right: 20px; margin-top: 4px;'><input type='checkbox' name='line_number' id='line_number' value='1' ".($_POST['line_number'] == 1 ? 'checked' : null)."> ".$text['label-line_number']."</label>";
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echo "<label style='margin-right: 20px; margin-top: 4px;'><input type='checkbox' name='sort' id='sort' value='desc' ".($_POST['sort'] == 'desc' ? 'checked' : null)."> ".$text['label-sort']."</label>";
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echo $text['label-display']." <select class='formfld' style='width: 60px; text-align: center;' name='size'>";
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echo "<option value='32' ".($_POST['size'] == 32 ? "selected='selected'" : null).">32</option>";
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echo "<option value='64' ".($_POST['size'] == 64 ? "selected='selected'" : null).">64</option>";
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echo "<option value='128' ".($_POST['size'] == 128 ? "selected='selected'" : null).">128</option>";
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echo "<option value='256' ".($_POST['size'] == 256 ? "selected='selected'" : null).">256</option>";
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echo "<option value='512' ".($_POST['size'] == 512 ? "selected='selected'" : null).">512</option>";
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echo "<option value='1024' ".($_POST['size'] == 1024 ? "selected='selected'" : null).">1024</option>";
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echo "<option value='2048' ".($_POST['size'] == 2048 ? "selected='selected'" : null).">2048</option>";
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echo "<option value='4096' ".($_POST['size'] == 4096 ? "selected='selected'" : null).">4096</option>";
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echo "</select> ";
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echo $text['label-size'];
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echo button::create(['type'=>'submit','label'=>$text['button-update'],'icon'=>$_SESSION['theme']['button_icon_save'],'style'=>'margin-left: 15px;','name'=>'submit']);
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if (permission_exists('log_download')) {
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echo button::create(['type'=>'button','label'=>$text['button-download'],'icon'=>$_SESSION['theme']['button_icon_download'],'style'=>'margin-left: 15px;','link'=>'log_viewer.php?a=download&n='.basename($log_file)]);
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}
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echo "</form>\n";
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echo " </div>\n";
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echo " <div style='clear: both;'></div>\n";
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echo "</div>\n";
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echo "<table width='100%' style='table-layout: fixed;' cellpadding='0' cellspacing='0' border='0'>\n";
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echo " <tr>\n";
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echo " <td style='background-color: #1c1c1c; padding: 8px; text-align: left; overflow-wrap: break-word;'>";
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if (permission_exists('log_view')) {
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$MAXEL = 3; //pattern2, pattern3|color2, color3 etc...
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$user_file_size = '0';
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$default_color = '#fff';
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$default_type = 'normal';
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$default_font = 'monospace';
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$default_file_size = '512000';
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//put the color matches here...
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$array_filter[0]['pattern'] = '[NOTICE]';
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$array_filter[0]['color'] = 'cyan';
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$array_filter[0]['type'] = 'normal';
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$array_filter[0]['font'] = 'monospace';
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$array_filter[1]['pattern'] = '[INFO]';
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$array_filter[1]['color'] = 'chartreuse';
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$array_filter[1]['type'] = 'normal';
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$array_filter[1]['font'] = 'monospace';
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$array_filter[2]['pattern'] = 'Dialplan:';
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$array_filter[2]['color'] = 'burlywood';
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$array_filter[2]['type'] = 'normal';
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$array_filter[2]['font'] = 'monospace';
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$array_filter[2]['pattern2'] = 'Regex (PASS)';
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$array_filter[2]['color2'] = 'chartreuse';
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$array_filter[2]['pattern3'] = 'Regex (FAIL)';
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$array_filter[2]['color3'] = 'red';
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$array_filter[3]['pattern'] = '[WARNING]';
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$array_filter[3]['color'] = 'fuchsia';
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$array_filter[3]['type'] = 'normal';
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$array_filter[3]['font'] = 'monospace';
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$array_filter[4]['pattern'] = '[ERR]';
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$array_filter[4]['color'] = 'red';
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$array_filter[4]['type'] = 'bold';
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$array_filter[4]['font'] = 'monospace';
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$array_filter[5]['pattern'] = '[DEBUG]';
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$array_filter[5]['color'] = 'gold';
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$array_filter[5]['type'] = 'bold';
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$array_filter[5]['font'] = 'monospace';
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$array_filter[6]['pattern'] = '[CRIT]';
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$array_filter[6]['color'] = 'red';
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$array_filter[6]['type'] = 'bold';
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$array_filter[6]['font'] = 'monospace';
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$file_size = 0;
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if (file_exists($log_file)) {
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$file_size = filesize($log_file);
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}
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echo "<div style='padding-bottom: 10px; text-align: right; color: #fff; margin-bottom: 15px; border-bottom: 1px solid #fff;'>";
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$user_file_size = '32768';
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if (!is_numeric($_POST['size'])) {
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//should generate log warning here...
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$user_file_size = 512 * 1024;
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}
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else {
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$user_file_size = $_POST['size'] * 1024;
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}
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if (!empty($_REQUEST['filter'])) {
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$filter = $_REQUEST['filter'];
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}
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//echo "Log File Size: " . $file_size . " bytes. <br />";
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echo " ".$text['label-displaying']." ".number_format($user_file_size,0,'.',',')." of ".number_format($file_size,0,'.',',')." ".$text['label-bytes'].".";
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echo "</div>";
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//set pointer in file
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if ($user_file_size >= '0') {
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if ($user_file_size == '0') {
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$user_file_size = $default_file_size;
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}
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if ($file_size >= $user_file_size) {
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//set an offset on fopen
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$byte_count = $file_size-$user_file_size;
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fseek($file, $byte_count);
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//echo "opening at " . $byte_count . " bytes<br>";
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}
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else {
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if ($file_size >= $default_file_size) {
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//set an offset on fopen
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$byte_count = $file_size-$default_file_size;
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fseek($file, $byte_count);
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echo $text['label-open_at']." " . $byte_count . " ".$text['label-bytes']."<br>";
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}
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else {
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//open the file
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$byte_count ='0';
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if (!empty($file)) {
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fseek($file, 0);
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}
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echo "<br>".$text['label-open_file']."<br>";
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}
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}
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}
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else {
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if ( $file_size >= $default_file_size ) {
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//set an offset on fopen
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$byte_count = $file_size - $default_file_size;
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fseek($file, $byte_count);
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echo $text['label-open_at']." " . $byte_count . " ".$text['label-bytes']."<br>";
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}
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else {
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//open the file
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$byte_count='0';
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fseek($file, 0);
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echo "<br>".$text['label-open_file']."<br>";
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}
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}
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//start processing
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$byte_count = 0;
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if (!empty($file)) {
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while(!feof($file)) {
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$log_line = escape(fgets($file));
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$byte_count++;
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$noprint = false;
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$skip_line = false;
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if (!empty($filter)) {
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$uuid_match = strpos($log_line, $filter);
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if ($uuid_match === false) {
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$skip_line = true;
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}
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else {
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$skip_line = false;
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}
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}
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if ($skip_line === false) {
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foreach ($array_filter as $v1) {
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$pos = strpos($log_line, escape($v1['pattern']));
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//echo "</br> POS is: '$pos'</br>";
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if ($pos !== false) {
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//color adjustments on words in log line
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for ($i=2; $i<=$MAXEL; $i++) {
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if (isset($v1["pattern".$i])) {
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$log_line = str_replace(escape($v1["pattern".$i]), "<span style='color: ".$v1["color".$i].";'>".$v1["pattern".$i]."</span>", $log_line);
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}
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}
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$array_output[] = "<span style='color: ".$v1['color']."; font-family: ".$v1['font'].";'>".$log_line."</span><br>";
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$noprint = true;
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}
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}
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if ($noprint !== true) {
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$array_output[] = "<span style='color: ".$default_color."; font-family: ".$default_font.";'>".$log_line."</span><br>";
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}
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}
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}
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}
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// output according to ordinal selected
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if ($_POST['sort'] == 'desc') {
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$array_output = array_reverse($array_output);
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$adj_index = 0;
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}
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else {
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$adj_index = 1;
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}
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if (!empty($array_output) && is_array($array_output)) {
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foreach ($array_output as $index => $line) {
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$line_num = "";
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if ($line != "<span style='color: #fff; font-family: monospace;'></span><br>") {
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if ($_POST['line_number']) {
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$line_num = "<span style='font-family: courier; color: #aaa; font-size: 10px;'>".($index + $adj_index)." </span>";
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}
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echo $line_num." ".$line;
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}
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}
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}
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echo " </div>";
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}
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echo " </td>";
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echo " </tr>\n";
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echo "</table>\n";
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//include the footer
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require_once "resources/footer.php";
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//close the file
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if (!empty($file)) {
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fclose($file);
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}
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?>
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