Marc Hernandez
f873c42cbf
This commit updates logging to handle nullable value types and parameters. The following changes were made: - Updated the Value record to use '!' instead of '?' for nullability. - Added '!' to the default Value. - Added '!= null' checks to conditional assignment. - Removed unnecessary nullable-disable compiler directives.
936 lines
23 KiB
C#
936 lines
23 KiB
C#
using System;
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using System.IO;
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using System.Diagnostics;
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using System.Collections;
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using System.Runtime.CompilerServices;
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using System.Collections.Generic;
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using System.Collections.Immutable;
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using System.Reflection;
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using System.Collections.Concurrent;
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using System.Linq;
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using System.Threading;
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using lib.Net;
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using System.Text;
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//using System.Threading.Tasks;
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#nullable enable
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/*
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T O D O :
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x) Hook the C# prints from glue.
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x) Fix
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x) Refactor various logs in order to do automagic structured logging
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ref: https://learn.microsoft.com/en-us/dotnet/csharp/whats-new/tutorials/interpolated-string-handler
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D O N E:
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N O T D O I N G :
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*/
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public record struct Value<T>( T _val, string _exp = "" )
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{
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public static T Default = default!;
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public static implicit operator T( Value<T> v )
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{
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return v._val;
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}
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static public Value<U> Get<U>( U v,
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[CallerArgumentExpression("v")]
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string dbgExp = ""
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)
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{
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return new( v, dbgExp );
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}
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}
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public struct SourceLoc
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{
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readonly string _reason = "";
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readonly string _dbgName = "";
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readonly string _dbgPath = "";
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readonly int _dbgLine = -1;
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public SourceLoc( string reason, string dbgName, string dbgPath, int dbgLine )
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{
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_reason = reason;
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_dbgName = dbgName;
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_dbgPath = dbgPath;
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_dbgLine = dbgLine;
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}
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static public SourceLoc Record(
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string reason = "",
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[CallerMemberName] string dbgName = "",
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[CallerFilePath] string dbgPath = "",
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[CallerLineNumber] int dbgLine = 0
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)
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{
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return new SourceLoc( reason, dbgName, dbgPath, dbgLine );
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}
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}
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static public class log
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{
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//static
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#region CLR Logging
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static log()
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{
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log.high( $"Starting tracers" );
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/*
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{
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var start = new ThreadStart( StartGCWatcher );
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var thread = new Thread( start );
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thread.Priority = ThreadPriority.BelowNormal;
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thread.Name = $"Logging";
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thread.Start();
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}
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// */
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//log.info( $"Tracing.Program.CreateTracingSession" );
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//var task = log.call( Tracing.Program.CreateTracingSession( false, true, 64 ) );
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/*
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log.info( $"Tracing.MemoryPipe" );
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var memoryPipe = log.call( () => new Tracing.MemoryPipe() );
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//var pipeTask = log.call( () => memoryPipe.StartAsync( true ) );
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//*/
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/*
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{
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var start = new ThreadStart( StartTracing );
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var thread = new Thread( start );
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thread.Priority = ThreadPriority.BelowNormal;
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thread.Name = $"Logging";
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thread.Start();
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}
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// */
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}
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static void StartGCWatcher()
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{
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while( !s_running )
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{
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Thread.Sleep( 10 );
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}
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var processId = Process.GetCurrentProcess().Id;
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LogGC.PrintRuntimeGCEvents( processId );
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}
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static void StartTracing()
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{
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while( !s_running )
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{
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Thread.Sleep( 10 );
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}
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Tracing.TraceLogMonitor.Run();
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}
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#endregion // CLR Logging
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static public Value<T> Value<T>( T val,
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[CallerArgumentExpression("val")]
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string dbgExp = ""
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)
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{
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return new( val, dbgExp );
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}
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[Flags]
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public enum LogType
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{
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Invalid = 0,
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Trace = 1,
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Debug = 2,
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Info = 3,
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High = 4,
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Warn = 5,
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Error = 6,
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Fatal = 7,
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Time = 64,
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Raw = 65,
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}
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[Flags]
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public enum Endpoints
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{
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None = 0,
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File = 1 << 0,
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Console = 1 << 1,
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All = File | Console,
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}
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public struct LogEvent
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{
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public DateTime Time;
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public LogType LogType;
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public string Msg;
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public string Path;
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public int Line;
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public string Member;
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public string Exp;
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public string Cat;
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public object? Obj;
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static ImmutableDictionary<int, string> s_shortname = ImmutableDictionary<int, string>.Empty;
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public LogEvent( LogType logType, string msg, string path, int line, string member, string cat, string exp, object? obj )
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{
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//Cache the automatic category names
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// R A R E and S L O W and S A F E
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if( string.IsNullOrEmpty( cat ) )
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{
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var pathHash = path.GetHashCode();
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if( s_shortname.TryGetValue( pathHash, out var autoCat ) )
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{
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cat = autoCat;
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}
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else
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{
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var pathPieces = path.Split( '\\' );
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if( pathPieces.Length < 2 )
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{
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pathPieces = path.Split( '/' );
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}
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var lastDir = pathPieces[pathPieces.Length - 2];
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ImmutableInterlocked.AddOrUpdate( ref s_shortname, pathHash, lastDir, ( key, value ) => { return lastDir; } );
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cat = lastDir;
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}
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}
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Time = DateTime.Now;
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LogType = logType;
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Msg = msg;
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Path = path;
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Line = line;
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Member = member;
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Cat = cat;
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Exp = exp;
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Obj = obj;
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}
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}
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static LogEvent CreateLogEvent( LogType logType, string msg, string cat, object? obj, [CallerFilePath] string path = "", [CallerLineNumber] int line = -1, [CallerMemberName] string member = "", string exp = "" )
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{
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var logEvent = new LogEvent( logType, msg, path, line, member, cat, exp, obj );
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return logEvent;
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}
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public delegate void Log_delegate( LogEvent evt );
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static ImmutableDictionary<string, Endpoints> s_logEPforCat = ImmutableDictionary<string, Endpoints>.Empty;
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static public void endpointForCat( string cat, Endpoints ep )
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{
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ImmutableInterlocked.AddOrUpdate( ref s_logEPforCat, cat, ep, (k, v) => ep );
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}
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static public void create( string filename, Endpoints endpoints )
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{
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startup( filename, endpoints );
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}
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static public void shutdown()
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{
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string msg = "==============================================================================\nLogfile shutdown at " + DateTime.Now.ToString();
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var evt = CreateLogEvent( LogType.Info, msg, "System", null );
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s_events.Enqueue( evt );
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stop();
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}
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static internal ConcurrentQueue<LogEvent> s_events = new ConcurrentQueue<LogEvent>();
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static private Thread s_thread = Thread.CurrentThread;
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static string s_cwd = Directory.GetCurrentDirectory();
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static int s_cwdLength = s_cwd.Length;
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static ImmutableDictionary<int, string> s_files = ImmutableDictionary<int, string>.Empty;
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#region Util
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static public (string, string, int) record( [CallerMemberName] string dbgName = "", [CallerFilePath] string dbgPath = "", [CallerLineNumber] int dbgLine = -1 )
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=> (dbgName, dbgPath, dbgLine);
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static public string whatFile( string path )
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{
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var file = "";
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var pathHash = path.GetHashCode();
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if( s_files.TryGetValue( pathHash, out var autoCat ) )
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{
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file = autoCat;
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}
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else
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{
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var pathPieces = path.Split( '\\' );
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if( pathPieces.Length < 2 )
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{
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pathPieces = path.Split( '/' );
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}
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var lastDir = pathPieces[pathPieces.Length - 1];
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ImmutableInterlocked.AddOrUpdate( ref s_files, pathHash, lastDir, ( key, value ) => { return lastDir; } );
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file = lastDir;
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}
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return file;
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}
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static public string relativePath( string fullPath )
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{
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if( fullPath.Length < s_cwdLength )
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return fullPath;
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var rel = fullPath.Substring( s_cwdLength + 1 );
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return rel;
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}
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static public string thisFilePath( [CallerFilePath] string path = "" )
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{
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return relativePath( path );
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}
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#endregion // Util
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#region Forwards
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static public T call<T>( Func<T> func, [CallerMemberName] string dbgName = "", [CallerFilePath] string dbgPath = "", [CallerLineNumber] int dbgLine = -1, [CallerArgumentExpression("func")] string dbgExp = "" )
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{
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log.info( $"Calling {dbgExp}" );
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var val = func();
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log.info( $"| Got {val}" );
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return val;
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}
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static public T var<T>( T val, [CallerMemberName] string dbgName = "", [CallerFilePath] string dbgPath = "", [CallerLineNumber] int dbgLine = -1, [CallerArgumentExpression("val")] string dbgExp = "" )
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{
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log.info( $"Called {dbgExp} Got: {val}" );
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return val;
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}
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static public void call( Action func, [CallerMemberName] string dbgName = "", [CallerFilePath] string dbgPath = "", [CallerLineNumber] int dbgLine = -1, [CallerArgumentExpression("func")] string dbgExp = "" )
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{
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log.info( $"Calling {dbgExp}" );
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func();
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log.info( $"| Done" );
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}
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static public void fatal( string msg, string cat = "", object? obj = null, [CallerFilePath] string path = "", [CallerLineNumber] int line = -1, [CallerMemberName] string member = "", [CallerArgumentExpression("msg")] string dbgExp = "" )
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{
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logBase( msg, LogType.Fatal, path, line, member, cat, dbgExp, obj );
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}
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[StackTraceHidden]
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static public void error( string msg, string cat = "", object? obj = null, [CallerFilePath] string path = "", [CallerLineNumber] int line = -1, [CallerMemberName] string member = "", [CallerArgumentExpression("msg")] string dbgExp = "" )
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{
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logBase( msg, LogType.Error, path, line, member, cat, dbgExp, obj );
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}
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[StackTraceHidden]
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static public void warn( string msg, string cat = "", object? obj = null, [CallerFilePath] string path = "", [CallerLineNumber] int line = -1, [CallerMemberName] string member = "", [CallerArgumentExpression("msg")] string dbgExp = "" )
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{
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logBase( msg, LogType.Warn, path, line, member, cat, dbgExp, obj );
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}
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static public void high( string msg, string cat = "", object? obj = null, [CallerFilePath] string path = "", [CallerLineNumber] int line = -1, [CallerMemberName] string member = "", [CallerArgumentExpression("msg")] string dbgExp = "" )
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{
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logBase( msg, LogType.High, path, line, member, cat, dbgExp, obj );
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}
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static public void info( string msg, string cat = "", object? obj = null,
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[CallerFilePath] string path = "", [CallerLineNumber] int line = -1, [CallerMemberName] string member = "", [CallerArgumentExpression("msg")] string dbgExp = "" )
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{
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logBase( msg, LogType.Info, path, line, member, cat, dbgExp, obj );
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}
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static public void debug( string msg, string cat = "", object? obj = null, [CallerFilePath] string path = "", [CallerLineNumber] int line = -1, [CallerMemberName] string member = "", [CallerArgumentExpression("msg")] string dbgExp = "" )
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{
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logBase( msg, LogType.Debug, path, line, member, cat, dbgExp, obj );
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}
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static public void trace( string msg, string cat = "", object? obj = null, [CallerFilePath] string path = "", [CallerLineNumber] int line = -1, [CallerMemberName] string member = "", [CallerArgumentExpression("msg")] string dbgExp = "" )
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{
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logBase( msg, LogType.Trace, path, line, member, cat, dbgExp, obj );
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}
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static public void inf_valueo<A>( string msg, Value<A> v1, string cat = "" )
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{
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}
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static public void info<A>( string msg, A a, string cat = "", [CallerArgumentExpression("a")] string dbgExpA = "" )
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{
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}
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static public void info( string msg, object a, object b, string cat = "", [CallerArgumentExpression("a")] string dbgExpA = "", [CallerArgumentExpression("a")] string dbgExpB = "" )
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{
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}
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#endregion
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#region Helpers
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static public void logProps( object obj, string header, LogType type = LogType.Debug, string cat = "", string prefix = "", [CallerFilePath] string path = "", [CallerLineNumber] int line = -1, [CallerMemberName] string member = "", [CallerArgumentExpression("obj")] string dbgExpObj = "" )
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{
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var list = refl.GetAllProperties( obj.GetType() );
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lock( s_lock )
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{
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var evt = new LogEvent( type, header, path, line, member, cat, dbgExpObj, obj );
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{
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s_events.Enqueue( evt );
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foreach( var pi in list )
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{
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try
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{
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var v = pi.GetValue( obj );
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logBase( $"{prefix}{pi.Name} = {v}", type, path, line, member, dbgExpObj, cat );
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}
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catch( Exception ex )
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{
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logBase( $"Exception processing {pi.Name} {ex.Message}", LogType.Error, path, line, member, cat, dbgExpObj, obj);
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}
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}
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}
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}
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}
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//This might seem a little odd, but the intent is that usually you wont need to set notExpectedValue.
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static public void expected<T>( T value, string falseString, string trueString = "", T? notExpectedValue = default( T ) )
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{
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if( !object.Equals( value, notExpectedValue ) )
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{
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log.debug( $"Properly got {value}{trueString}" );
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}
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else
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{
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log.warn( $"Got {notExpectedValue} instead of {value}{falseString}" );
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}
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}
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#endregion
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static object s_lock = new object();
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static object s_lockTypeCallback = new object();
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static ImmutableDictionary<LogType, Action<LogEvent>> s_callbacks = ImmutableDictionary<LogType, Action<LogEvent>>.Empty;
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[StackTraceHidden]
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static public void addDirectCallback( LogType logType, Action<LogEvent> callback )
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{
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//ImmutableInterlocked.Add( ref s_callbacks, logType, callback );
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var added = II.TryAdd( ref s_callbacks, logType, callback );
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if( !added )
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{
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log.warn( $"Failed to add callback for {logType}" );
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}
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}
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static public LogEvent logCreateEvent( string msg, LogType type = LogType.Debug, string path = "", int line = -1, string member = "", string cat = "unk", string exp = "", object? obj = null )
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{
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LogEvent evt = new LogEvent( type, msg, path, line, member, cat, exp, obj );
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return evt;
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}
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[StackTraceHidden]
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static public void logBase( string msg, LogType type = LogType.Debug, string path = "", int line = -1, string member = "", string cat = "unk", string exp = "", object? obj = null )
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{
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var evt = logCreateEvent( msg, type, path, line, member, cat, exp );
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s_callbacks.TryGetValue( type, out var callback );
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if( callback != null )
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{
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lock( s_lockTypeCallback )
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{
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callback( evt );
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}
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}
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else
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{
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s_events.Enqueue( evt );
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}
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}
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static Endpoints s_endpoints = Endpoints.Console;
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static int s_catWidth = 14;
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static public void startup( string filename, Endpoints endpoints )
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{
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if( string.IsNullOrWhiteSpace( filename ) )
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{
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return;
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}
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lock( s_lock )
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{
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//We're already running, so just tell folks, and jump back
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if( s_running )
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{
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log.info( $"Already running, so this is a NOP" );
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}
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s_running = true;
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s_startTime = DateTime.Now;
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s_cwd = Directory.GetCurrentDirectory();
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s_cwdLength = s_cwd.Length;
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s_endpoints = endpoints;
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var dir = Path.GetDirectoryName( filename );
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if( dir?.Length > 0 )
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{
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Directory.CreateDirectory( dir );
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}
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s_stream = new FileStream( filename, FileMode.Append, FileAccess.Write );
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s_writer = new StreamWriter( s_stream, Encoding.UTF8, 128, true );
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//s_errorStream = new FileStream( filename + ".error", FileMode.Append, FileAccess.Write );
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//s_errorWriter = new StreamWriter( s_errorStream );
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{
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var time = DateTime.Now;
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// Header for this run
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var blankLine = new LogEvent( LogType.Raw, $"", "", 0, "", "lib.time", "", null );
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var beginLine = new LogEvent( LogType.Raw, $"Begin B E G I N ******************************************************************************************************************", "", 0, "", "lib.time", "", null );
|
|
var timeLine = new LogEvent( LogType.Raw, $"D A T E {time.Year}/{time.Month.ToString("00")}/{time.Day.ToString("00")} T I M E {time.Hour.ToString("00")}:{time.Minute.ToString("00")}:{time.Second.ToString("00")}.{time.Millisecond.ToString("000")}{time.Microsecond.ToString("000")}", "", 0, "", "lib.time", "", null );
|
|
|
|
|
|
//writeToAll( endLine );
|
|
writeToAll( blankLine );
|
|
writeToAll( blankLine );
|
|
writeToAll( beginLine );
|
|
writeToAll( blankLine );
|
|
writeToAll( timeLine );
|
|
writeToAll( blankLine );
|
|
|
|
}
|
|
|
|
LogEvent msgStartupBegin = new LogEvent( LogType.Info, $"startup BEGIN", "", 0, "", "log.startup", "", null );
|
|
writeToAll( msgStartupBegin );
|
|
|
|
LogEvent msgFilename = new LogEvent( LogType.Info, $"Logging in {filename}", "", 0, "", "log.startup", "", null );
|
|
writeToAll( msgFilename );
|
|
|
|
var start = new ThreadStart( run );
|
|
|
|
s_thread = new Thread( start );
|
|
s_thread.Priority = ThreadPriority.BelowNormal;
|
|
s_thread.Name = $"Logging";
|
|
s_thread.Start();
|
|
|
|
|
|
|
|
//info( $"Logging in {filename}" );
|
|
|
|
|
|
LogGC.RegisterObjectId( s_lock );
|
|
|
|
//Debug.Listeners.Add( this );
|
|
|
|
//var evt = CreateLogEvent( LogType.Info, $"startup", "System", null );
|
|
|
|
//s_events.Enqueue( evt );
|
|
|
|
/*
|
|
if( (endpoints & Endpoints.Console) == Endpoints.Console )
|
|
{
|
|
addDelegate(WriteToConsole);
|
|
}
|
|
*/
|
|
|
|
|
|
//LogEvent msgStartupBegin = new LogEvent( LogType.Info, $"startup END", "", 0, "", "lib.time", "", null );
|
|
//writeToAll( msgStartupBegin );
|
|
|
|
info( $"startup END", cat: "log.startup" );
|
|
}
|
|
|
|
}
|
|
|
|
static bool s_running = false;
|
|
|
|
static void run()
|
|
{
|
|
while( !s_running )
|
|
{
|
|
// TODO PERF Replace this with a semaphore/mutex
|
|
Thread.Sleep( 1 );
|
|
}
|
|
|
|
while( s_running )
|
|
{
|
|
while( s_events.TryDequeue( out var evt ) )
|
|
{
|
|
writeToAll( evt );
|
|
}
|
|
|
|
// TODO PERF Replace this with a semaphore/mutex
|
|
Thread.Sleep( 1 );
|
|
}
|
|
|
|
var endLine = new LogEvent( LogType.Raw, $"End E N D ******************************************************************************************************************", "", 0, "", "lib.time", "", null );
|
|
writeToAll( endLine );
|
|
|
|
}
|
|
|
|
|
|
public static void stop()
|
|
{
|
|
if( !s_running ) return;
|
|
|
|
s_running = false;
|
|
|
|
while( s_thread.IsAlive )
|
|
{
|
|
Thread.Sleep( 0 );
|
|
}
|
|
|
|
s_writer?.Close();
|
|
s_stream?.Close();
|
|
|
|
//s_errorWriter?.Close();
|
|
//s_errorStream?.Close();
|
|
|
|
}
|
|
|
|
static public void addDelegate( Log_delegate cb )
|
|
{
|
|
s_delegates.Add( cb );
|
|
}
|
|
|
|
public static char getSymbol( LogType type )
|
|
{
|
|
switch( type )
|
|
{
|
|
case LogType.Trace: return ' ';
|
|
case LogType.Debug: return ' ';
|
|
case LogType.Info: return ' ';
|
|
case LogType.High: return '+';
|
|
case LogType.Warn: return '+';
|
|
case LogType.Error: return '*';
|
|
case LogType.Fatal: return '*';
|
|
default: return '?';
|
|
}
|
|
}
|
|
|
|
private static void setConsoleColor( log.LogEvent evt )
|
|
{
|
|
switch( evt.LogType )
|
|
{
|
|
case log.LogType.Trace:
|
|
Console.ForegroundColor = ConsoleColor.DarkGray;
|
|
break;
|
|
case log.LogType.Debug:
|
|
Console.ForegroundColor = ConsoleColor.Gray;
|
|
break;
|
|
case log.LogType.Info:
|
|
Console.ForegroundColor = ConsoleColor.DarkGreen;
|
|
break;
|
|
case log.LogType.High:
|
|
Console.ForegroundColor = ConsoleColor.Cyan;
|
|
break;
|
|
case log.LogType.Warn:
|
|
Console.ForegroundColor = ConsoleColor.Yellow;
|
|
break;
|
|
case log.LogType.Error:
|
|
Console.ForegroundColor = ConsoleColor.DarkRed;
|
|
Console.BackgroundColor = ConsoleColor.DarkGray;
|
|
break;
|
|
case log.LogType.Fatal:
|
|
Console.ForegroundColor = ConsoleColor.Red;
|
|
Console.BackgroundColor = ConsoleColor.DarkGray;
|
|
break;
|
|
|
|
case log.LogType.Invalid:
|
|
case log.LogType.Time:
|
|
case log.LogType.Raw:
|
|
Console.ForegroundColor = ConsoleColor.Red;
|
|
break;
|
|
|
|
}
|
|
}
|
|
|
|
static private DateTime s_startTime = DateTime.MinValue;
|
|
|
|
static private int s_lastDisplaySeconds = -1;
|
|
static private int s_lastSecond = -1;
|
|
static private string s_timeHeader = " ";
|
|
|
|
|
|
static public string headerPrint( LogEvent evt )
|
|
{
|
|
if( evt.LogType != LogType.Raw )
|
|
{
|
|
var span = evt.Time - s_startTime;
|
|
|
|
char sym = getSymbol( evt.LogType );
|
|
|
|
var truncatedCat = evt.Cat.Substring( 0, Math.Min( s_catWidth, evt.Cat.Length ) );
|
|
|
|
var timeHdr = $"{s_timeHeader}{((int)span.TotalMinutes).ToString("000")}:{span.Seconds.ToString("D2")}.{span.Milliseconds.ToString("000")}";
|
|
|
|
var msgHdr = string.Format( $"{timeHdr} | {{0,-{s_catWidth}}}{{1}}| ", truncatedCat, sym );
|
|
|
|
return msgHdr;
|
|
}
|
|
else
|
|
{
|
|
return "";
|
|
}
|
|
|
|
}
|
|
|
|
static public string headerFile( LogEvent evt )
|
|
{
|
|
if( evt.LogType != LogType.Raw )
|
|
{
|
|
try
|
|
{
|
|
var span = evt.Time - s_startTime;
|
|
|
|
char sym = getSymbol( evt.LogType );
|
|
|
|
var truncatedCat = evt.Cat.Substring( 0, Math.Min( s_catWidth, evt.Cat.Length ) );
|
|
|
|
if( string.IsNullOrWhiteSpace( truncatedCat) ) truncatedCat = $"B R O K E N truncatedCat";
|
|
|
|
//Dont really need the year-month-day frankly.
|
|
//var timeHdr = $"{evt.Time.Year}-{evt.Time.Month.ToString("00")}-{evt.Time.Day.ToString("00")} {evt.Time.Hour.ToString("00")}:{evt.Time.Minute.ToString("00")}:{evt.Time.Second.ToString("00")}.{evt.Time.Millisecond.ToString("000")}{evt.Time.Microsecond.ToString("000")}";
|
|
var timeHdr = $"{evt.Time.Hour.ToString("00")}:{evt.Time.Minute.ToString("00")}:{evt.Time.Second.ToString("00")}.{evt.Time.Millisecond.ToString("000")}{evt.Time.Microsecond.ToString("000")}";
|
|
|
|
if( string.IsNullOrWhiteSpace( timeHdr) ) timeHdr = $"B R O K E N timeHdr";
|
|
|
|
var msgHdr = string.Format( $"{timeHdr} | {{0,-{s_catWidth}}}{{1}}| ", truncatedCat, sym );
|
|
|
|
if( string.IsNullOrWhiteSpace( msgHdr) ) msgHdr = $"B R O K E N msgHdr";
|
|
|
|
|
|
return msgHdr;
|
|
}
|
|
catch( Exception ex )
|
|
{
|
|
return $"Ex {ex.Message} processing msg";
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Empty for RAW
|
|
return "";
|
|
}
|
|
}
|
|
|
|
|
|
static public string msgPrint( LogEvent evt )
|
|
{
|
|
var msgHdr = headerPrint( evt );
|
|
|
|
string finalLine = $"{msgHdr}{evt.Msg}";
|
|
|
|
return finalLine;
|
|
}
|
|
|
|
static public string msgFile( LogEvent evt )
|
|
{
|
|
var msgHdr = headerFile( evt );
|
|
|
|
var msg = evt.Msg;
|
|
|
|
if( (string.IsNullOrWhiteSpace(msg) && evt.LogType != LogType.Raw) || msg.Contains( (char)0 ) )
|
|
{
|
|
msg = "B R O K E N msg";
|
|
}
|
|
|
|
string finalLine = $"{msgHdr}{msg}";
|
|
|
|
return finalLine;
|
|
}
|
|
|
|
static private void writeSpecialEvent( LogEvent evt )
|
|
{
|
|
if( ( s_endpoints & Endpoints.Console ) == Endpoints.Console )
|
|
{
|
|
//setConsoleColor( evt );
|
|
//Console.WriteLine( $"{evt.Time.ToShortTimeString()}" );
|
|
//Console.ResetColor();
|
|
}
|
|
|
|
foreach( Log_delegate cb in s_delegates )
|
|
{
|
|
cb( evt );
|
|
}
|
|
}
|
|
|
|
static private void writeToAll( LogEvent evt )
|
|
{
|
|
try
|
|
{
|
|
#region Time
|
|
var span = evt.Time - s_startTime;
|
|
|
|
var curSeconds = (int)span.TotalSeconds;
|
|
|
|
if( curSeconds - s_lastDisplaySeconds > 10 )
|
|
{
|
|
s_lastDisplaySeconds = curSeconds;
|
|
|
|
var minuteEvt = new LogEvent( LogType.Raw, $"T I M E ==> {evt.Time.Hour.ToString("00")}:{evt.Time.Minute.ToString("00")}:{evt.Time.Second.ToString("00")}.{evt.Time.Millisecond.ToString("000")} : {evt.Time.ToShortDateString()}", "", 0, "", "lib.time", "", null );
|
|
minuteEvt.Time = evt.Time;
|
|
writeSpecialEvent( minuteEvt );
|
|
}
|
|
|
|
if( evt.LogType != LogType.Raw )
|
|
{
|
|
var curSecond = (int)span.TotalSeconds;
|
|
|
|
if( s_lastSecond == curSecond )
|
|
{
|
|
s_timeHeader = " ";
|
|
}
|
|
else
|
|
{
|
|
s_timeHeader = "*";
|
|
s_lastSecond = curSecond;
|
|
}
|
|
}
|
|
|
|
#endregion
|
|
|
|
|
|
#region Write
|
|
|
|
var finalEndpoints = s_logEPforCat.TryGetValue( evt.Cat, out var ep ) ? ep & s_endpoints : s_endpoints;
|
|
|
|
if( ( finalEndpoints & Endpoints.File ) == Endpoints.File )
|
|
{
|
|
var line = msgFile( evt );
|
|
if( !string.IsNullOrWhiteSpace( line ) )
|
|
{
|
|
var trimmedLine = line.Trim( (char)0 );
|
|
s_writer?.WriteLine( trimmedLine );
|
|
}
|
|
}
|
|
|
|
if( ( finalEndpoints & Endpoints.Console ) == Endpoints.Console )
|
|
{
|
|
var line = msgPrint( evt );
|
|
if( !string.IsNullOrWhiteSpace( line ) )
|
|
{
|
|
setConsoleColor( evt );
|
|
Console.WriteLine( line );
|
|
Console.ResetColor();
|
|
}
|
|
}
|
|
|
|
|
|
//Debug.WriteLine( finalLine );
|
|
|
|
s_writer?.Flush();
|
|
|
|
foreach( Log_delegate cb in s_delegates )
|
|
{
|
|
cb( evt );
|
|
}
|
|
|
|
#endregion
|
|
}
|
|
catch( Exception ex )
|
|
{
|
|
#region Catch
|
|
Console.WriteLine( "EXCEPTION DURING LOGGING" );
|
|
Console.WriteLine( "EXCEPTION DURING LOGGING" );
|
|
Console.WriteLine( "EXCEPTION DURING LOGGING" );
|
|
Console.WriteLine( "EXCEPTION DURING LOGGING" );
|
|
Console.WriteLine( "EXCEPTION DURING LOGGING" );
|
|
Console.WriteLine( $"Exception {ex}" );
|
|
|
|
Debug.WriteLine( "EXCEPTION DURING LOGGING" );
|
|
Debug.WriteLine( "EXCEPTION DURING LOGGING" );
|
|
Debug.WriteLine( "EXCEPTION DURING LOGGING" );
|
|
Debug.WriteLine( "EXCEPTION DURING LOGGING" );
|
|
Debug.WriteLine( "EXCEPTION DURING LOGGING" );
|
|
Debug.WriteLine( $"Exception {ex}" );
|
|
#endregion
|
|
}
|
|
|
|
}
|
|
|
|
public static void WriteToConsole( LogEvent evt )
|
|
{
|
|
char sym = getSymbol( evt.LogType );
|
|
|
|
var truncatedCat = evt.Cat.Substring( 0, Math.Min( 8, evt.Cat.Length ) );
|
|
|
|
string finalLine = string.Format( "{0,-8}{1}| {2}", truncatedCat, sym, evt.Msg );
|
|
|
|
Console.WriteLine( finalLine );
|
|
}
|
|
|
|
|
|
private static Stream? s_stream;
|
|
private static StreamWriter? s_writer;
|
|
|
|
//private static Stream? s_errorStream;
|
|
//private static StreamWriter? s_errorWriter;
|
|
|
|
private static ArrayList s_delegates = new ArrayList();
|
|
|
|
}
|