fusionpbx/app/log_viewer/log_viewer.php

289 lines
9.0 KiB
PHP

<?php
/*
FusionPBX
Version: MPL 1.1
The contents of this file are subject to the Mozilla Public License Version
1.1 (the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.mozilla.org/MPL/
Software distributed under the License is distributed on an "AS IS" basis,
WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
for the specific language governing rights and limitations under the
License.
The Original Code is FusionPBX
The Initial Developer of the Original Code is
Mark J Crane <markjcrane@fusionpbx.com>
Portions created by the Initial Developer are Copyright (C) 2008-2012
the Initial Developer. All Rights Reserved.
Contributor(s):
Mark J Crane <markjcrane@fusionpbx.com>
James Rose <james.o.rose@gmail.com>
*/
include "root.php";
require_once "resources/require.php";
require_once "resources/check_auth.php";
if (permission_exists('log_view')) {
//access granted
}
else {
echo "access denied";
exit;
}
//add multi-lingual support
$language = new text;
$text = $language->get();
//define variables
$c = 0;
$row_style["0"] = "row_style0";
$row_style["1"] = "row_style1";
//set a default line number value (off)
if (!isset($_POST['ln']) || $_POST['ln'] == '') { $_POST['ln'] = 0; }
//set a default ordinal (descending)
if (!isset($_POST['ord']) || $_POST['ord'] == '') { $_POST['ord'] = "asc"; }
//set a default file size
if (!isset($_POST['fs']) || strlen($_POST['fs']) == 0) { $_POST['fs'] = "32"; }
//set a default filter
if (!isset($_POST['filter'])) { $_POST['filter'] = ""; }
if (permission_exists('log_download')) {
if (isset($_GET['a']) && $_GET['a'] == "download") {
if (isset($_GET['t']) && $_GET['t'] == "logs") {
$tmp = $_SESSION['switch']['log']['dir'].'/';
$filename = 'freeswitch.log';
}
session_cache_limiter('public');
$fd = fopen($tmp.$filename, "rb");
header("Content-Type: binary/octet-stream");
header("Content-Length: " . filesize($tmp.$filename));
header('Content-Disposition: attachment; filename="'.$filename.'"');
fpassthru($fd);
exit;
}
}
require_once "resources/header.php";
echo "<table width='100%' cellpadding='0' cellspacing='0' border='0'>\n";
echo " <tr>\n";
echo " <td align='left' valign='top' width='100%' style='padding-right: 15px;' nowrap>\n";
echo " <b>".$text['label-log-viewer']."</b><br />\n";
echo " </td>\n";
echo " <td align='right' valign='middle' nowrap>\n";
echo " <form action='log_viewer.php' method='POST'>\n";
echo " ".$text['label-filter']." <input type='text' name='filter' class='formfld' style='width: 150px; text-align: center; margin-right: 20px;' value=\"".$_POST['filter']."\" onclick='this.select();'>";
echo " <label style='margin-right: 20px; margin-top: 4px;'><input type='checkbox' name='ln' id='ln' value='1' ".(($_POST['ln'] == 1) ? 'checked' : null)."> ".$text['label-line-num']."</label>";
echo " <label style='margin-right: 20px; margin-top: 4px;'><input type='checkbox' name='ord' id='ord' value='desc' ".(($_POST['ord'] == 'desc') ? 'checked' : null)."> ".$text['label-sort']."</label>";
echo " Display <input type='text' class='formfld' style='width: 50px; text-align: center;' name='fs' value=\"".$_POST['fs']."\" onclick='this.select();'> ".$text['label-kb']."";
echo " <input type='submit' class='btn' style='margin-left: 20px;' name='submit' value=\"".$text['button-reload']."\">";
if (permission_exists('log_download')) {
echo " <input type='button' class='btn' value='".$text['button-download']."' onclick=\"document.location.href='log_viewer.php?a=download&t=logs';\" />\n";
}
echo " </form>\n";
echo " </td>\n";
echo " </tr>\n";
echo " <tr><td colspan='2'>&nbsp;</td></tr>";
echo " <tr>\n";
echo " <td colspan='2' style='background-color: #1c1c1c; padding: 8px; text-align: left;'>";
if (permission_exists('log_view')) {
$MAXEL = 3; //pattern2, pattern3|color2, color3 etc...
$user_filesize = '0';
$default_color = '#fff';
$default_type = 'normal';
$default_font = 'monospace';
$default_fsize = '512000';
$log_file = $_SESSION['switch']['log']['dir']."/freeswitch.log";
//put the color matches here...
$arr_filter[0]['pattern'] = '[NOTICE]';
$arr_filter[0]['color'] = 'cyan';
$arr_filter[0]['type'] = 'normal';
$arr_filter[0]['font'] = 'monospace';
$arr_filter[1]['pattern'] = '[INFO]';
$arr_filter[1]['color'] = 'chartreuse';
$arr_filter[1]['type'] = 'normal';
$arr_filter[1]['font'] = 'monospace';
$arr_filter[2]['pattern'] = 'Dialplan:';
$arr_filter[2]['color'] = 'burlywood';
$arr_filter[2]['type'] = 'normal';
$arr_filter[2]['font'] = 'monospace';
$arr_filter[2]['pattern2'] = 'Regex (PASS)';
$arr_filter[2]['color2'] = 'chartreuse';
$arr_filter[2]['pattern3'] = 'Regex (FAIL)';
$arr_filter[2]['color3'] = 'red';
$arr_filter[3]['pattern'] = '[WARNING]';
$arr_filter[3]['color'] = 'fuchsia';
$arr_filter[3]['type'] = 'normal';
$arr_filter[3]['font'] = 'monospace';
$arr_filter[4]['pattern'] = '[ERR]';
$arr_filter[4]['color'] = 'red';
$arr_filter[4]['type'] = 'bold';
$arr_filter[4]['font'] = 'monospace';
$arr_filter[5]['pattern'] = '[DEBUG]';
$arr_filter[5]['color'] = 'gold';
$arr_filter[5]['type'] = 'bold';
$arr_filter[5]['font'] = 'monospace';
$file_size = filesize($log_file);
/*
// removed: duplicate of above
if (isset($_POST['submit'])) {
if (strlen($_POST['fs']) == 0) { $_POST['fs'] = "32"; }
}
*/
echo " <table cellpadding='0' cellspacing='0' border='0' width='100%'>";
echo " <tr>";
$user_filesize = '32768';
if (isset($_POST['submit'])) {
if (!is_numeric($_POST['fs'])){
//should generate log warning here...
$user_filesize=1024 * 32;
}
else {
$user_filesize = $_POST['fs'] * 1024;
}
if (strlen($_REQUEST['filter']) > 0){
$uuid_filter = $_REQUEST['filter'];
echo " <td style='text-align: left; color: #FFFFFF;'>".$text['description-filter']." ".$uuid_filter."</td>";
}
}
//echo "Log File Size: " . $file_size . " bytes. <br />";
echo " <td style='text-align: right;color: #FFFFFF;'>".$text['label-displaying']." ".number_format($user_filesize,0,'.',',')." of ".number_format($file_size,0,'.',',')." ".$text['label-bytes'].". </td>";
echo " </tr>";
echo " </table>";
echo " <hr size='1' style='color: #fff;'>";
$file = fopen($log_file, "r") or exit($text['error-open-file']);
//set pointer in file
if ($user_filesize >= '0') {
if ($user_filesize == '0'){
$user_filesize = $default_fsize;
}
if ( $file_size >= $user_filesize ){
//set an offset on fopen
$bytecount=$file_size-$user_filesize;
fseek($file, $bytecount);
//echo "opening at " . $bytecount . " bytes<br>";
}
else {
if ( $file_size >= $default_fsize ){
//set an offset on fopen
$bytecount=$file_size-$default_fsize;
fseek($file, $bytecount);
echo $text['label-open-at']." " . $bytecount . " ".$text['label-bytes']."<br>";
}
else {
//open the file
$bytecount='0';
fseek($file, 0);
echo "<br>".$text['label-open-file']."<br>";
}
}
}
else {
if ( $file_size >= $default_fsize ){
//set an offset on fopen
$bytecount=$file_size-$default_fsize;
fseek($file, $bytecount);
echo $text['label-open-at']." " . $bytecount . " ".$text['label-bytes']."<br>";
}
else {
//open the file
$bytecount='0';
fseek($file, 0);
echo "<br>".$text['label-open-file']."<br>";
}
}
//start processing
$byte_count = 0;
while(!feof($file))
{
$log_line = fgets($file);
$byte_count++;
$noprint = false;
$skip_line = false;
if (!empty($uuid_filter) ) {
$uuid_match = strpos($log_line, $uuid_filter);
if ($uuid_match === false) {
$skip_line = true;
}
else {
$skip_line = false;
}
}
if ($skip_line === false) {
foreach ($arr_filter as $v1) {
$pos = strpos($log_line, $v1['pattern']);
//echo "</br> POS is: '$pos'</br>";
if ($pos !== false){
//color adjustments on words in log line
for ($i=2; $i<=$MAXEL; $i++){
if (isset ($v1["pattern".$i])) {
$log_line = str_replace($v1["pattern".$i], "<span style='color: ".$v1["color".$i].";'>".$v1["pattern".$i]."</span>", $log_line);
}
}
$ary_output[] = "<span style='color: ".$v1['color']."; font-family: ".$v1['font'].";'>".$log_line."</span><br>";
$noprint = true;
}
}
if ($noprint !== true){
$ary_output[] = "<span style='color: ".$default_color."; font-family: ".$default_font.";'>".htmlentities($log_line)."</span><br>";
}
}
}
// output according to ordinal selected
if ($_POST['ord'] == 'desc') {
$ary_output = array_reverse($ary_output);
$adj_index = 0;
}
else {
$adj_index = 1;
}
foreach ($ary_output as $index => $line) {
$line_num = "";
if ($line != "<span style='color: #fff; font-family: monospace;'></span><br>") {
if ($_POST['ln']) {
$line_num = "<span style='font-family: courier; color: #aaa; font-size: 10px;'>".($index + $adj_index)."&nbsp;&nbsp;&nbsp;</span>";
}
echo $line_num." ".$line;
}
}
fclose($file);
echo " </div>";
}
echo " </td>";
echo " </tr>\n";
echo "</table>\n";
require_once "resources/footer.php";
?>