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เป็น Error Log จากโปรแกรมหรือไว่ายังไงครับ ถ้าใช่ลองใช้พวก Try แล้วดักจับ Exception ครับ
แต่ถ้าเป็น Event Log ลองดูตัวนี้ครับ
Code (VB.NET)
Imports System
Imports System.Diagnostics
Module Module1
Sub Main()
Dim sSource As String
Dim sLog As String
Dim sEvent As String
Dim sMachine as String
sSource = "dotNET Sample App"
sLog = "Application"
sEvent = "Sample Event"
sMachine = "."
If Not EventLog.SourceExists(sSource, sMachine) Then
EventLog.CreateEventSource(sSource, sLog, sMachine)
End If
Dim ELog as new Eventlog(sLog, sMachine, sSource)
ELog.WriteEntry(sEvent)
ELog.WriteEntry(sEvent, EventLogEntryType.Warning, 234, ctype(3,short))
End Sub
End Module
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| Date :
2015-06-06 17:10:13 |
By :
mr.win |
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อย่างตัวอย่างที่ 3 อะครับพี่ ผมจะเก็บ log แบบนี้แต่อยากได้เป็นภาษา vb.net อะค้าบผม รบกวนที่นะค้าบ
<?php
/*********************************************************************
*
* $HeadURL: syslog.php $
* $LastChangedRevision: 1.1 $
* Language: PHP 4.x or higher
* Copyright: SysCo systèmes de communication sa
* CreationDate: 2005-11-05
* CreatedBy: SysCo/al
* $LastChangedDate: 2005-12-24 $
* $LastChangedBy: SysCo/al $
* WebSite: http://developer.sysco.ch/php/
* Email: developer [at] sysco [dot] ch
*
*
* Description
*
* The Syslog class is a syslog device implementation in PHP
* following the RFC 3164 rules.
*
* Facility values:
* 0 kernel messages
* 1 user-level messages
* 2 mail system
* 3 system daemons
* 4 security/authorization messages
* 5 messages generated internally by syslogd
* 6 line printer subsystem
* 7 network news subsystem
* 8 UUCP subsystem
* 9 clock daemon
* 10 security/authorization messages
* 11 FTP daemon
* 12 NTP subsystem
* 13 log audit
* 14 log alert
* 15 clock daemon
* 16 local user 0 (local0) (default value)
* 17 local user 1 (local1)
* 18 local user 2 (local2)
* 19 local user 3 (local3)
* 20 local user 4 (local4)
* 21 local user 5 (local5)
* 22 local user 6 (local6)
* 23 local user 7 (local7)
*
* Severity values:
* 0 Emergency: system is unusable
* 1 Alert: action must be taken immediately
* 2 Critical: critical conditions
* 3 Error: error conditions
* 4 Warning: warning conditions
* 5 Notice: normal but significant condition (default value)
* 6 Informational: informational messages
* 7 Debug: debug-level messages
*
*
* Usage
*
* require_once('syslog.php');
* $syslog = new Syslog($facility = 16, $severity = 5, $hostname = "", $fqdn= "", $ip_from = "", $process="", $content = "");
* $syslog->Send($server = "", $content = "", $timeout = 0);
*
*
* Examples
*
* Example 1
* <?php
* require_once('syslog.php');
* $syslog = new Syslog();
* $syslog->Send('192.168.0.12', 'My first PHP syslog message');
* ?>
*
* Example 2
* <?php
* require_once('syslog.php');
* $syslog = new Syslog(23, 7, 'MYSERVER', 'myserver.mydomain.net', '192.168.0.1', 'webautomation');
* $syslog->Send('192.168.0.12', 'My second PHP syslog message');
* ?>
*
* Example 3
* <?php
* require_once('syslog.php');
* $syslog = new Syslog();
* $syslog->SetFacility(23);
* $syslog->SetSeverity(7);
* $syslog->SetHostname('MYSERVER');
* $syslog->SetFqdn('myserver.mydomain.net');
* $syslog->SetIpFrom('192.168.0.1');
* $syslog->SetProcess('webautomation');
* $syslog->SetContent('My third PHP syslog message');
* $syslog->SetServer('192.168.0.12');
* $syslog->Send();
* ?>
*
* Example 4
* <?php
* // Do not follow the conventions of the RFC
* // and send a customized MSG part instead of
* // the recommanded format "process fqdn ip content"
* require_once('syslog.php');
* $syslog = new Syslog();
* $syslog->SetFacility(23);
* $syslog->SetSeverity(7);
* $syslog->SetHostname('MYSERVER');
* $syslog->SetMsg('My customized MSG PHP syslog message');
* $syslog->SetServer('192.168.0.12');
* $syslog->Send();
* ?>
*
*
* External file needed
*
* none.
*
*
* External file created
*
* none.
*
*
* Special issues
*
* - Sockets support must be enabled.
* * In Linux and *nix environments, the extension is enabled at
* compile time using the --enable-sockets configure option
* * In Windows, PHP Sockets can be activated by un-commenting
* extension=php_sockets.dll in php.ini
*
*
* Licence
*
* Copyright (c) 2005, SysCo systèmes de communication sa
* SysCo (tm) is a trademark of SysCo systèmes de communication sa
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* - Neither the name of SysCo systèmes de communication sa nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
* SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*
* Change Log
*
* 2005-12-24 1.1 SysCo/al Generic release and documentation
* 2005-11-05 1.0 SysCo/al Initial release
*
*********************************************************************/
class Syslog
{
var $_facility; // 0-23
var $_severity; // 0-7
var $_hostname; // no embedded space, no domain name, only a-z A-Z 0-9 and other authorized characters
var $_fqdn;
var $_ip_from;
var $_process;
var $_content;
var $_msg;
var $_server; // Syslog destination server
var $_port; // Standard syslog port is 514
var $_timeout; // Timeout of the UDP connection (in seconds)
function Syslog($facility = 16, $severity = 5, $hostname = "", $fqdn= "", $ip_from = "", $process="", $content = "")
{
$this->_msg = '';
$this->_server = '127.0.0.1';
$this->_port = 514;
$this->_timeout = 10;
$this->_facility = $facility;
$this->_severity = $severity;
$this->_hostname = $hostname;
if ($this->_hostname == "")
{
if (isset($_ENV["COMPUTERNAME"]))
{
$this->_hostname = $_ENV["COMPUTERNAME"];
}
elseif (isset($_ENV["HOSTNAME"]))
{
$this->_hostname = $_ENV["HOSTNAME"];
}
else
{
$this->_hostname = "WEBSERVER";
}
}
$this->_hostname = substr($this->_hostname, 0, strpos($this->_hostname.".", "."));
$this->_fqdn = $fqdn;
if ($this->_fqdn == "")
{
if (isset($_SERVER["SERVER_NAME"]))
{
$this->_fqdn = $_SERVER["SERVER_NAME"];
}
}
$this->_ip_from = $ip_from;
if ($this->_ip_from == "")
{
if (isset($_SERVER["SERVER_ADDR"]))
{
$this->_ip_from = $_SERVER["SERVER_ADDR"];
}
}
$this->_process = $process;
if ($this->_process == "")
{
$this->_process = "PHP";
}
$this->_content = $content;
if ($this->_content == "")
{
$this->_content = "PHP generated message";
}
}
function SetFacility($facility)
{
$this->_facility = $facility;
}
function SetSeverity($severity)
{
$this->_severity = $severity;
}
function SetHostname($hostname)
{
$this->_hostname = $hostname;
}
function SetFqdn($fqdn)
{
$this->_fqdn = $fqdn;
}
function SetIpFrom($ip_from)
{
$this->_ip_from = $ip_from;
}
function SetProcess($process)
{
$this->_process = $process;
}
function SetContent($content)
{
$this->_content = $content;
}
function SetMsg($msg)
{
$this->_msg = $msg;
}
function SetServer($server)
{
$this->_server = $server;
}
function SetPort($port)
{
if ((intval($port) > 0) && (intval($port) < 65536))
{
$this->_port = intval($port);
}
}
function SetTimeout($timeout)
{
if (intval($timeout) > 0)
{
$this->_timeout = intval($timeout);
}
}
function Send($server = "", $content = "", $timeout = 0)
{
if ($server != "")
{
$this->_server = $server;
}
if ($content != "")
{
$this->_content = $content;
}
if (intval($timeout) > 0)
{
$this->_timeout = intval($timeout);
}
if ($this->_facility < 0) { $this->_facility = 0; }
if ($this->_facility > 23) { $this->_facility = 23; }
if ($this->_severity < 0) { $this->_severity = 0; }
if ($this->_severity > 7) { $this->_severity = 7; }
$this->_process = substr($this->_process, 0, 32);
$actualtime = time();
$month = date("M", $actualtime);
$day = substr(" ".date("j", $actualtime), -2);
$hhmmss = date("H:i:s", $actualtime);
$timestamp = $month." ".$day." ".$hhmmss;
$pri = "<".($this->_facility*8 + $this->_severity).">";
$header = $timestamp." ".$this->_hostname;
if ($this->_msg != "")
{
$msg = $this->_msg;
}
else
{
$msg = $this->_process.": ".$this->_fqdn." ".$this->_ip_from." ".$this->_content;
}
$message = substr($pri.$header." ".$msg, 0, 1024);
$fp = fsockopen("udp://".$this->_server, $this->_port, $errno, $errstr);
if ($fp)
{
fwrite($fp, $message);
fclose($fp);
$result = $message;
}
else
{
$result = "ERROR: $errno - $errstr";
}
return $result;
}
}
?>
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| Date :
2015-06-07 21:40:06 |
By :
omyam001 |
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