C# 如何使用EnterpriseLibrary.Logging登录UTF-8
我一直在搜索EnterpriseLibrary.Logging。 我有一个如下设置的侦听器和格式化程序:C# 如何使用EnterpriseLibrary.Logging登录UTF-8,c#,logging,encoding,enterprise-library-5,C#,Logging,Encoding,Enterprise Library 5,我一直在搜索EnterpriseLibrary.Logging。 我有一个如下设置的侦听器和格式化程序: <add name="NormalLogListener" type="Microsoft.Practices.EnterpriseLibrary.Logging.TraceListeners.RollingFlatFileTraceListener, Microsoft.Practices.EnterpriseLibrary.Logging" listenerDa
<add name="NormalLogListener"
type="Microsoft.Practices.EnterpriseLibrary.Logging.TraceListeners.RollingFlatFileTraceListener, Microsoft.Practices.EnterpriseLibrary.Logging"
listenerDataType="Microsoft.Practices.EnterpriseLibrary.Logging.Configuration.RollingFlatFileTraceListenerData, Microsoft.Practices.EnterpriseLibrary.Logging"
fileName="logs/MVC22.log"
footer=""
formatter="ShortLogFormatter"
header=""
rollInterval="Day"
timeStampPattern="yyyy-MM-dd"
maxArchivedFiles="14" />
我在多个项目中使用它,它工作得很好
除了一件事,我希望EnterpriseLibrary使用UTF-8编码创建我的日志文件(默认情况下我会获得ANSI文件),但不幸的是,我不知道如何做到这一点
我希望能够登录到我的文件中的字符串中有特殊字符(例如umlauts);当我将我的文件转换为UTF-8并让它被进一步使用时,我发现日志记录可以很好地工作,但我真的希望以这种方式创建它
这可以在xml配置或其他地方完成吗
提前谢谢你的帮助 开箱即用,我不相信EnterpriseLibrary.Logging应用程序块支持输出到utf-8。它似乎只输出到默认的ANSI。也就是说,您可以编写自己的TraceListener输出到utf-8 未经测试的代码。我写得又快又脏。查看硬编码文件路径:
using System;
using System.Text;
using System.Diagnostics;
using Microsoft.Practices.EnterpriseLibrary.Logging;
using Microsoft.Practices.EnterpriseLibrary.Logging.Configuration;
using Microsoft.Practices.EnterpriseLibrary.Logging.TraceListeners;
using Microsoft.Practices.EnterpriseLibrary.Common.Configuration;
namespace YourNamespace
{
[ConfigurationElementType(typeof(CustomTraceListenerData))]
class UTF8Logging:CustomTraceListener
{
public override void TraceData(TraceEventCache eventCache, string source, TraceEventType eventType, int id, object data)
{
if (data is LogEntry && this.Formatter != null)
{
this.WriteLine(this.Formatter.Format(data as LogEntry));
}
else
{
this.WriteLine(data.ToString());
}
}
public override void Write(string message)
{
this.WriteLine(message);
}
public override void WriteLine(string message)
{
string fileName = @"C:\Your.log";
using (StreamWriter sw = new StreamWriter(File.Exists(fileName) ? System.IO.File.Open(fileName, FileMode.Append) : System.IO.File.Create(fileName), Encoding.UTF8))
{
Byte[] logMessage = new UTF8Encoding(true).GetBytes(message);
sw.Write(logMessage,0,logMessage.Length);
}
}
}
}
是的,我也担心,但我还没有放弃希望;)也许你有一个很好的例子?EnterpriseLibrary版本?我会测试它,但是现在用代码配置日志文件的路径似乎不太好,这难道不能从我的xml TraceListener声明中获取路径吗?同意。就像我说的,它又快又脏。我没有在TraceListener声明中看到如何配置路径的示例,但我知道您可以
using System;
using System.Text;
using System.Diagnostics;
using Microsoft.Practices.EnterpriseLibrary.Logging;
using Microsoft.Practices.EnterpriseLibrary.Logging.Configuration;
using Microsoft.Practices.EnterpriseLibrary.Logging.TraceListeners;
using Microsoft.Practices.EnterpriseLibrary.Common.Configuration;
namespace YourNamespace
{
[ConfigurationElementType(typeof(CustomTraceListenerData))]
class UTF8Logging:CustomTraceListener
{
public override void TraceData(TraceEventCache eventCache, string source, TraceEventType eventType, int id, object data)
{
if (data is LogEntry && this.Formatter != null)
{
this.WriteLine(this.Formatter.Format(data as LogEntry));
}
else
{
this.WriteLine(data.ToString());
}
}
public override void Write(string message)
{
this.WriteLine(message);
}
public override void WriteLine(string message)
{
string fileName = @"C:\Your.log";
using (StreamWriter sw = new StreamWriter(File.Exists(fileName) ? System.IO.File.Open(fileName, FileMode.Append) : System.IO.File.Create(fileName), Encoding.UTF8))
{
Byte[] logMessage = new UTF8Encoding(true).GetBytes(message);
sw.Write(logMessage,0,logMessage.Length);
}
}
}
}