/**
* 向文件中追加内容
*
* @param logFile
* 日志文件的名称
* @param content
* 内容
* @return 是否成功
*/
protected virtual bool append(String logFile, String content)
{
try {
if (logFile == null || logFile.Length == 0)
{
return(false);
}
FCFile.append(logFile, content);
return(true);
} catch (Exception e) {
return(false);
}
}
/**
* 向文件中追加内容
*/
protected override bool append(String logFile, String content)
{
try {
if (logFile == null || logFile.Length == 0)
{
return(false);
}
adjustFileBeforeAppend(logFile);
FCFile.append(logFile, content);
return(true);
} catch (Exception e) {
return(false);
}
}
/// <summary>
/// 写日志
/// </summary>
/// <param name="log">日志</param>
public static void writeLog(String log)
{
FCFile.append(Application.StartupPath + "\\log.txt", "[" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "]" + log + "\r\n");
}
/**
* 输出日志
*/
public override void log(int logType, String message)
{
if (checkOut(logType))
{
String type = null;
if (logType == 1)
{
type = "Debug";
}
else if (logType == 2)
{
type = "Info";
}
else if (logType == 3)
{
type = "Warn";
}
else if (logType == 4)
{
type = "Error";
}
else if (logType == 5)
{
type = "Fatal";
}
//yyyyMMdd
String dateTime = getNowDate(m_fileAppenderConfig.m_datePattern);
message = String.Format("{0} {1} {2}\r\n", dateTime, type,
message);
String logFile = m_fileAppenderConfig.m_logFile;
if (logFile.Length == 0)
{
return;
}
String separator = LogService.FILESEPARATOR;
String date = getNowDate("yyyyMMdd");
int np = logFile.LastIndexOf(date);
if (np < 0)
{
String logDir = LogService.getAppPath() + "\\log\\" + date;
FCFile.createDirectory(logDir);
int pos = logFile.LastIndexOf(separator);
String logFileName = logFile.Substring(pos, logFile.Length - pos + 1);
String newLogFile = logDir + separator + logFileName;
m_fileAppenderConfig.m_logFile = newLogFile;
logFile = newLogFile;
}
if (FCFile.isFileExist(logFile))
{
FileInfo file = new FileInfo(logFile);
long len = file.Length;
if (len >= m_maxFileSize)
{
String logDir = LogService.getAppPath() + "\\log\\" + date;
ArrayList <String> files = new ArrayList <String>();
FCFile.getFiles(logDir, files);
int count = files.size();
files.clear();
int pos = logFile.LastIndexOf(separator);
int pos2 = logFile.LastIndexOf(".");
String logFileName = logFile.Substring(pos, pos2 - 1 - pos + 1);
String newFileName = String.Format("{0}\\{1}.{2}.log", logDir, logFileName, count);
FileInfo oldFile = new FileInfo(logFile);
FileInfo newFile = new FileInfo(newFileName);
oldFile.MoveTo(newFile.FullName);
}
}
FCFile.append(logFile, message);
}
}
