Fixed logic on API GET Jobs/Progress

Logging/FileLogger.cs

@@ -11,10 +11,11 @@ public class FileLogger : LoggerBase
     {
         this.logFilePath = logFilePath;
 
+        DirectoryInfo dir = Directory.CreateDirectory(new FileInfo(logFilePath).DirectoryName!);
+        
         //Remove oldest logfile if more than MaxNumberOfLogFiles
-        string parentFolderPath = Path.GetDirectoryName(logFilePath)!;
-        for (int fileCount = new DirectoryInfo(parentFolderPath).EnumerateFiles().Count(); fileCount > MaxNumberOfLogFiles - 1; fileCount--) //-1 because we create own logfile later
-            File.Delete(new DirectoryInfo(parentFolderPath).EnumerateFiles().MinBy(file => file.LastWriteTime)!.FullName);
+        for (int fileCount = dir.EnumerateFiles().Count(); fileCount > MaxNumberOfLogFiles - 1; fileCount--) //-1 because we create own logfile later
+            File.Delete(dir.EnumerateFiles().MinBy(file => file.LastWriteTime)!.FullName);
     }
     
     protected override void Write(LogMessage logMessage)

Logging/Logger.cs

@@ -23,14 +23,15 @@ public class Logger : TextWriter
     public Logger(LoggerType[] enabledLoggers, TextWriter? stdOut, Encoding? encoding, string? logFilePath)
     {
         this.Encoding = encoding ?? Encoding.UTF8;
-        if (enabledLoggers.Contains(LoggerType.FileLogger) && logFilePath is not null)
-            _fileLogger = new FileLogger(logFilePath, encoding);
-        else if(enabledLoggers.Contains(LoggerType.FileLogger) && logFilePath is null)
+        if(enabledLoggers.Contains(LoggerType.FileLogger) && (logFilePath is null || logFilePath == ""))
         {
+            DateTime now = DateTime.Now;
             logFilePath = Path.Join(LogDirectoryPath,
-                $"{DateTime.Now.ToShortDateString()} {DateTime.Now.ToShortTimeString()}.log");
+                $"{now.ToShortDateString()}_{now.Hour}-{now.Minute}-{now.Second}.log");
             _fileLogger = new FileLogger(logFilePath, encoding);
-        }
+        }else if (enabledLoggers.Contains(LoggerType.FileLogger) && logFilePath is not null)
+            _fileLogger = new FileLogger(logFilePath, encoding);
+        
 
         if (enabledLoggers.Contains(LoggerType.ConsoleLogger) && stdOut is not null)
         {

Tranga/Jobs/ProgressToken.cs

@@ -7,6 +7,9 @@ public class ProgressToken
     public int incrementsCompleted { get; set; }
     public float progress => GetProgress();
     
+    public DateTime executionStarted { get; private set; }
+    public TimeSpan timeRemaining => GetTimeRemaining();
+    
     public enum State { Running, Complete, Standby, Cancelled }
     public State state { get; private set; }
 
@@ -16,6 +19,7 @@ public class ProgressToken
         this.increments = increments;
         this.incrementsCompleted = 0;
         this.state = State.Complete;
+        this.executionStarted = DateTime.UnixEpoch;
     }
 
     private float GetProgress()
@@ -25,6 +29,13 @@ public class ProgressToken
         return 0;
     }
 
+    private TimeSpan GetTimeRemaining()
+    {
+        if (increments > 0 && incrementsCompleted > 0)
+            return DateTime.Now.Subtract(this.executionStarted).Divide(incrementsCompleted).Multiply(increments - incrementsCompleted);
+        return TimeSpan.MaxValue;
+    }
+
     public void Increment()
     {
         this.incrementsCompleted++;
@@ -40,6 +51,7 @@ public class ProgressToken
     public void Start()
     {
         state = State.Running;
+        this.executionStarted = DateTime.Now;
     }
 
     public void Complete()

Tranga/Server.cs

@@ -177,7 +177,7 @@ public class Server : GlobalBase
                 SendResponse(HttpStatusCode.OK, response, _parent.jobBoss.jobs);
                 break;
             case "Jobs/Progress":
-                if (!requestVariables.TryGetValue("jobId", out jobId))
+                if (requestVariables.TryGetValue("jobId", out jobId))
                 {
                     if(!_parent.jobBoss.jobs.Any(jjob => jjob.id == jobId))
                         SendResponse(HttpStatusCode.BadRequest, response);
@@ -213,6 +213,9 @@ public class Server : GlobalBase
                 SendResponse(HttpStatusCode.OK, response, 
                     Enum.GetValues<LibraryConnector.LibraryType>().Select(lc => new KeyValuePair<byte, string?>((byte)lc, Enum.GetName(lc))));
                 break;
+            case "Ping":
+                SendResponse(HttpStatusCode.OK, response, "Pong");
+                break;
             default:
                 SendResponse(HttpStatusCode.BadRequest, response);
                 break;