public Engine(LayoutFactory layoutFactory, AppenderFactory appenderFactory)
{
LayoutFactory = layoutFactory;
AppenderFactory = appenderFactory;
}
public void Run()
{
List <IAppender> appenders = new List <IAppender>();
int n = int.Parse(Console.ReadLine());
for (int i = 0; i < n; i++)
{
//ConsoleAppender SimpleLayout CRITICAL
//FileAppender XmlLayout
string[] appenderInput = Console.ReadLine()
.Split(' ', StringSplitOptions.RemoveEmptyEntries);
string appenderType = appenderInput[0];
string layoutType = appenderInput[1];
ReportLevel reportLevel = appenderInput.Length == 3 ?
Enum.Parse <ReportLevel>(appenderInput[2], true) :
ReportLevel.Info;
ILayout layout = LayoutFactory.CreateLayout(layoutType);
IAppender appender = AppenderFactory.CreateAppender(appenderType, reportLevel, layout);
appenders.Add(appender);
}
ILogger logger = new Logger(appenders.ToArray());
string cmd = Console.ReadLine();
while (cmd != "END")
{
string[] commandArgs = cmd.Split('|', StringSplitOptions.RemoveEmptyEntries);
//{ReportLevel}|{Date}|{Message}
ReportLevel reportLevel = Enum.Parse <ReportLevel>(commandArgs[0], true);
string date = commandArgs[1];
string message = commandArgs[2];
switch (reportLevel)
{
case ReportLevel.Info:
logger.Info(date, message);
break;
case ReportLevel.Warning:
logger.Warning(date, message);
break;
case ReportLevel.Error:
logger.Error(date, message);
break;
case ReportLevel.Critical:
logger.Critical(date, message);
break;
case ReportLevel.Fatal:
logger.Fatal(date, message);
break;
default:
throw new ArgumentException($"{reportLevel} is not a supported report level!");
}
cmd = Console.ReadLine();
}
foreach (IAppender appender in appenders)
{
Console.WriteLine(appender);
}
}