public override void ViewDidLoad()
{
base.ViewDidLoad();
NavigationController.NavigationBar.Translucent = false;
LogArea.Font = UIKit.UIFont.FromName("Helvetica", 12f);
AutomaticallyAdjustsScrollViewInsets = true;
var set = this.CreateBindingSet <HomeDebugView, HomeDebugViewModel>();
set.Bind(GeoLabelData).To(v => v.LocationString);
set.Bind(StartButton).To(v => v.StartCommand);
set.Bind(StopButton).To(v => v.StopCommand);
set.Bind(ActivityLabel).To(v => v.MotionTypeString);
set.Bind(StartButton).For(x => x.Enabled).To(x => x.IsBound).WithConversion(new BoolInverseConverter());
set.Bind(StopButton).For(x => x.Enabled).To(x => x.IsBound);
set.Bind(LogArea).To(v => v.LogText);
set.Bind(StatusLabel).To(v => v.StatusString);
set.Bind(TollRoadString).To(v => v.TollRoadString);
set.Bind(NextWaypointString).To(v => v.CurrentWaypointString);
set.Bind(LogOut).To(v => v.LogOutCommand);
set.Apply();
this.AddLinqBinding(ViewModel, vm => vm.LogText, (value) =>
{
NSRange bottom = new NSRange(0, value?.Length ?? 0);
LogArea.ScrollRangeToVisible(bottom);
});
// Perform any additional setup after loading the view, typically from a nib.
}
private void LogMessage(DateTime timeStamp, string message)
{
const string LineEnd = "\r";
if (string.IsNullOrWhiteSpace(message))
{
message = "no message";
}
message = message.Replace("\n", LineEnd);
message = message.Replace(LineEnd + LineEnd, LineEnd);
while (message.EndsWith(LineEnd))
{
message = message.Substring(0, message.Length - 1);
}
string text = _logMessagePrefix + timeStamp.ToString() + ": " + message;
Dispatcher.Invoke(DispatcherPriority.Normal, new Action(delegate() { LogArea.AppendText(text); }));
if (/*no embedded line end(s)?*/ message.IndexOf(LineEnd) < 0)
{
_logMessagePrefix = LineEnd;
}
else /*complex message; next time add blank line*/
{
_logMessagePrefix = LineEnd + LineEnd;
}
}
private static void Heading(LogArea logArea, string message)
{
Info(logArea, "-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+");
Info(logArea, "Error :-");
Info(logArea, message);
Info(logArea, "-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+");
}
public FilePath UniqueLogPath(LogArea area, FileExtension ext = null)
{
var first = new DateTime(2019, 1, 1);
var current = now();
var elapsed = (long)(current - first).TotalMilliseconds;
return(LogPath(area, ext, elapsed));
}
public static void Log(LogArea area, Exception exception, bool recurse = false)
{
Log(area, LogType.Error, $"{exception?.Message ?? "null exception"}\n{exception.Source ?? "null source"}\n{exception?.StackTrace ?? "null stack"}");
if (recurse && exception?.InnerException != null)
{
Log(area, exception.InnerException, recurse);
}
}
private static void Heading(LogArea logArea, Exception exception)
{
Info(logArea, "-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+");
Info(logArea, string.Format("\nMessage :-\n{0}", exception.Message));
Info(logArea, string.Format("\nHelpLink :-\n{0}", exception.HelpLink));
Info(logArea, string.Format("\nSource :- \n{0}", exception.Source));
Info(logArea, string.Format("\nStackTrace :- \n{0}", exception.StackTrace));
Info(logArea, string.Format("\nInner Exception:- \n{0}", exception.InnerException));
Info(logArea, string.Format("\nTargetSite :- \n{0}", exception.TargetSite));
Info(logArea, "-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+");
}
private static void WriteLine(LogArea logArea, string message)
{
lock (s_locker)
{
using (StreamWriter w = File.AppendText(BuildLogPath(logArea.ToString())))
{
w.WriteLine(message);
w.Flush();
w.Close();
}
}
}
public static void Log(LogArea logArea, LogType logType, string message, object data)
{
var connectionString = AppSettings.GetConnectionString("Entities");
var conn = new SqlConnection(connectionString);
try
{
string messageStr = GeneralHelper.LimitLength(message, 250);
if (messageStr == null)
{
throw new ArgumentException("Message cannot be null");
}
string dataStr = string.Empty;
if (data != null)
{
try
{
dataStr = JsonConvert.SerializeObject(data);
}
catch { }
}
var sqlInsert = @"INSERT INTO [dbo].[Logs] ([LogArea], [LogType], [Message], [Data], [Timestamp]) VALUES (@LogArea, @LogType, @Message, @Data, GETDATE())";
using (var command = new SqlCommand(sqlInsert, conn))
{
conn.Open();
command.Parameters.Add(new SqlParameter("@LogArea", logArea.ToString()));
command.Parameters.Add(new SqlParameter("@LogType", logType.ToString()));
command.Parameters.Add(new SqlParameter("@Message", messageStr));
command.Parameters.Add(new SqlParameter("@Data", dataStr));
command.ExecuteNonQuery();
}
}
catch (Exception ex)
{
Console.Write(ex.Message);
}
finally
{
if (conn.State == System.Data.ConnectionState.Open)
{
conn.Close();
}
}
}
internal static void StartActivity(LogArea logArea)
{
lock (s_locker)
{
Info(logArea, string.Empty);
Info(logArea, string.Empty);
Info(logArea, string.Empty);
foreach (string str in BuildLogHeading(logArea))
{
Info(logArea, str);
}
}
}
private static string[] BuildLogHeading(LogArea logArea)
{
List <string> list = new List <string> {
"====================================================================", "Administration Log"
};
try
{
list.Add(string.Format(CultureInfo.InvariantCulture, "DateTime : {0}", new object[] { DateTime.Now }));
list.Add(string.Format(CultureInfo.InvariantCulture, "Area : {0}", new object[] { logArea.ToString() }));
list.Add(string.Format(CultureInfo.InvariantCulture, "IP : {0}", new object[] { }));// System.Web.HttpContext.Current.Request.UserHostAddress
}
catch (Exception exception)
{
list.Add(string.Format(CultureInfo.InvariantCulture, "Error retrieving environment information: ", new object[] { exception.Message }));
}
list.Add("====================================================================");
return(list.ToArray());
}
private static string[] BuildLogHeading(LogArea logArea)
{
List <string> list = new List <string> {
"====================================================================", "Administration Log"
};
try
{
list.Add(string.Format(CultureInfo.InvariantCulture, "DateTime : {0}", new object[] { DateTime.Now }));
list.Add(string.Format(CultureInfo.InvariantCulture, "Area : {0}", new object[] { logArea.ToString() }));
//list.Add(string.Format(CultureInfo.InvariantCulture, "IP : {0}", new object[] { httpContext.Features.Get<IHttpConnectionFeature>()?.RemoteIpAddress }));
}
catch (Exception exception)
{
list.Add(string.Format(CultureInfo.InvariantCulture, "Error retrieving environment information: ", new object[] { exception.Message }));
}
list.Add("====================================================================");
return(list.ToArray());
}
public static void Log(LogArea area, LogType type, string message)
{
message = $"[{Details.ModName}] {message}";
if ((area & LogArea.Console) != LogArea.None)
{
LogToConsole(type, message);
}
if ((area & LogArea.File) != LogArea.None)
{
LogToFile(type, message);
}
if ((area & LogArea.Debug) != LogArea.None)
{
LogToDebug(type, message);
}
}
public static void log(string text, LogArea dst) => Log.Get(LogTarget.AreaRoot(dst)).Log(text);
/// <summary> /// Writes a message to a log /// </summary> /// <param name="messages">The message to emit</param> /// <param name="dst">The destination log</param> public static void log(AppMsg message, LogArea dst) => Log.Get(LogTarget.AreaRoot(dst)).Log(message);
/// <summary> /// Writes a sequence of messages to a log as a contiguous block /// </summary> /// <param name="messages">The messages to emit</param> /// <param name="dst">The destination log</param> public static void log(IEnumerable <AppMsg> messages, LogArea dst) => Log.Get(LogTarget.AreaRoot(dst)).Log(messages);
protected void AddLogLine(string text)
{
LogArea.AppendText(string.Format("{0}\r\n", text));
}
public static LogTarget <LogArea> AreaRoot(LogArea Area) => new LogTarget <LogArea>(Area, Area);
public static void Logger(LogArea logArea, Exception exception)
{
StartActivity(logArea);
Heading(logArea, exception);
}
public LogItem(LogArea area, string group, string log)
{
this.Area = area;
this.Group = group;
this.Log = log;
}
public FilePath LogPath(LogArea area, string topic, FileExtension ext = null, long?timestamp = null)
=> LogDir(area) + FileName.Define($"{area}.{topic}.{timestamp ?? LogDate}.{ext ?? DefaultExtension}");
private static void Info(LogArea logArea, string message)
{
WriteLine(logArea, message);
}
private void OnMessageReceived(String message)
{
Application.Current.Dispatcher.Invoke(new Action(() => { LogArea.Text = LogArea.Text + message; LogArea.ScrollToEnd(); }));
}
private Logger(LogArea area)
{
this._area = area;
}
FolderPath LogDir(LogArea target) => RootLogDir + FolderName.Define(target.ToString().ToLower());
public static LogTarget <T> Define <T>(LogArea Area, T Kind)
where T : Enum
=> new LogTarget <T>(Area, Kind);
protected Logger(LogArea Area)
{
this.Area = Area;
}
public static void Logger(LogArea logArea, string message)
{
StartActivity(logArea);
Heading(logArea, message);
}