/// <summary>
/// Gets the Mongo database based on the connection string. IF the database name isn't
/// present in the connection string it defaults to 'log4net'.
/// </summary>
/// <returns>The Mongo database</returns>
protected virtual LiteDatabase CreateDatabaseConnection()
{
var fullPath = SystemInfo.ConvertToFullPath(this.File);
var db = new LiteDatabase(fullPath);
return(db);
}
public override void ActivateOptions()
{
base.ActivateOptions();
new Thread(new ThreadStart(SearchBufferingFile2Send)).Start();
if (string.IsNullOrEmpty(m_LocalFileDirectory))
{
LogLog.Error(declaringType, "m_LocalFileDirectory 变量配置为空，服务没法上传日志");
}
else
{
m_LocalDirectorys = m_LocalFileDirectory.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < m_LocalDirectorys.Length; i++)
{
m_LocalDirectorys[i] = SystemInfo.ConvertToFullPath(m_LocalDirectorys[i]);
}
}
if (m_BulkAppender != null)
{
if (typeof(ILogWrapper).IsAssignableFrom(m_BulkAppender.GetType()))
{
((ILogWrapper)m_BulkAppender).Log = m_Log;
}
}
}
/// <summary>
/// Convert a path into a fully qualified path.
/// </summary>
/// <param name="path">The path to convert.</param>
/// <returns>The fully qualified path.</returns>
/// <remarks>
/// <para>
/// Converts the path specified to a fully
/// qualified path. If the path is relative it is
/// taken as relative from the application base
/// directory.
/// </para>
/// </remarks>
protected static string ConvertToFullPath(string path)
{
if (basePath != null)
{
path = Path.Combine(basePath, path);
}
return(SystemInfo.ConvertToFullPath(path));
}
/// <summary>
/// 序列化到本地文件
/// </summary>
/// <param name="events"></param>
protected override void SendBuffer(LoggingData[] events)
{
string filename = SystemInfo.ConvertToFullPath(m_FileSaveDirectory + this.m_Name + "_" + DateTime.Now.ToString("yyyyMMddHHmmssffff") + ".temp");
SaveBuffer2File(filename, events);
using (SecurityContext.Impersonate(this))
{
File.Move(filename, filename.Replace(Path.GetExtension(filename), m_ExName));
}
}
/// <summary>
/// Gets the Mongo database based on the connection string. IF the database name isn't
/// present in the connection string it defaults to 'log4net'.
/// </summary>
/// <returns>The Mongo database</returns>
protected virtual LiteDatabase CreateDatabaseConnection()
{
if (IsStream)
{
return(new LiteDatabase(memoryStream));
}
else
{
var fullPath = SystemInfo.ConvertToFullPath(this.File);
liteFileInfo = new System.IO.FileInfo(fullPath);
var db = new LiteDatabase(fullPath);
return(db);
}
}
override protected void Append(LoggingEvent loggingEvent)
{
try
{
// Render the file name
StringWriter stringWriter = new StringWriter();
m_filePattern.Format(stringWriter, loggingEvent);
string fileName = stringWriter.ToString();
fileName = SystemInfo.ConvertToFullPath(fileName);
FileStream fileStream = null;
using (m_securityContext.Impersonate(this))
{
// Ensure that the directory structure exists
string directoryFullName = Path.GetDirectoryName(fileName);
// Only create the directory if it does not exist
// doing this check here resolves some permissions failures
if (!Directory.Exists(directoryFullName))
{
Directory.CreateDirectory(directoryFullName);
}
// Open file stream while impersonating
fileStream = new FileStream(fileName, FileMode.Append, FileAccess.Write, FileShare.Read);
}
if (fileStream != null)
{
using (StreamWriter streamWriter = new StreamWriter(fileStream, m_encoding))
{
RenderLoggingEvent(streamWriter, loggingEvent);
}
fileStream.Close();
}
}
catch (Exception ex)
{
ErrorHandler.Error("Failed to append to file", ex);
}
}
/// <summary>
/// Convert a path into a fully qualified path.
/// </summary>
/// <param name="path">The path to convert.</param>
/// <returns>The fully qualified path.</returns>
/// <remarks>
/// <para>
/// Converts the path specified to a fully
/// qualified path. If the path is relative it is
/// taken as relative from the application base
/// directory.
/// </para>
/// </remarks>
protected static string ConvertToFullPath(string path)
{
return(SystemInfo.ConvertToFullPath(path));
}
protected static string ConvertToFullPath(string path) => SystemInfo.ConvertToFullPath(path);
