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Updated logger for real time message sending

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This commit is contained in:
Andrei Tudor
2025-05-06 13:57:12 +03:00
parent 3a7bd53cfc
commit 3e4709148f
6 changed files with 59 additions and 102 deletions
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18
DiscordBotCore.Logging/ILogger.cs
View File

@@ -2,21 +2,13 @@
public interface ILogger
{
public struct FormattedMessage {
public string Message;
public LogType Type;
}
string LogMessageFormat { get; set; }
event Action<ILogMessage>? OnLogReceived;
void Log(string message);
void Log(string message, LogType logType);
void Log(string message, LogType logType, string format);
void Log(string message, object Sender);
void Log(string message, object Sender, LogType type);
void LogException(Exception exception, object Sender, bool logFullStack = false);
void SetOutFunction(Action<string,LogType> outFunction);
string GetLogsHistory();
void Log(string message, object sender);
void Log(string message, object sender, LogType type);
void LogException(Exception exception, object sender, bool logFullStack = false);
}

55
DiscordBotCore.Logging/Logger.cs
View File

@@ -2,23 +2,15 @@
public sealed class Logger : ILogger
{
private FileStream _logFileStream;
private readonly List<string> _logMessageProperties = typeof(ILogMessage).GetProperties().Select(p => p.Name).ToList();
private Action<string, LogType>? _outFunction;
private readonly string _LogFile;
private readonly List<string> _logMessageProperties = typeof(ILogMessage).GetProperties().Select(p => p.Name).ToList();
public event Action<ILogMessage>? OnLogReceived;
public string LogMessageFormat { get ; set; }
public Logger(string logFolder, string logMessageFormat, Action<string, LogType>? outFunction = null)
public Logger(string logFolder, string logMessageFormat)
{
this.LogMessageFormat = logMessageFormat;
var logFile = Path.Combine(logFolder, $"{DateTime.Now:yyyy-MM-dd}.log");
_logFileStream = File.Open(logFile, FileMode.Append, FileAccess.Write, FileShare.Read);
this._outFunction = outFunction ?? DefaultLogFunction;
}
private void DefaultLogFunction(string message, LogType logType)
{
Console.WriteLine($"[{logType}] {message}");
this._LogFile = Path.Combine(logFolder, $"{DateTime.Now:yyyy-MM-dd}.log");
}
/// <summary>
@@ -38,15 +30,10 @@ public sealed class Logger : ILogger
return messageAsString;
}
private async void LogToFile(string message)
private async Task LogToFile(string message)
{
byte[] messageAsBytes = System.Text.Encoding.ASCII.GetBytes(message);
await _logFileStream.WriteAsync(messageAsBytes, 0, messageAsBytes.Length);
byte[] newLine = System.Text.Encoding.ASCII.GetBytes(Environment.NewLine);
await _logFileStream.WriteAsync(newLine, 0, newLine.Length);
await _logFileStream.FlushAsync();
await using var streamWriter = new StreamWriter(_LogFile, true);
await streamWriter.WriteLineAsync(message);
}
private string GenerateLogMessage(ILogMessage message, string customFormat)
@@ -61,17 +48,17 @@ public sealed class Logger : ILogger
return messageAsString;
}
public void Log(ILogMessage message, string format)
private void Log(ILogMessage message, string format)
{
string messageAsString = GenerateLogMessage(message, format);
_outFunction?.Invoke(messageAsString, message.LogMessageType);
OnLogReceived?.Invoke(message);
LogToFile(messageAsString);
}
public void Log(ILogMessage message)
private void Log(ILogMessage message)
{
string messageAsString = GenerateLogMessage(message);
_outFunction?.Invoke(messageAsString, message.LogMessageType);
OnLogReceived?.Invoke(message);
LogToFile(messageAsString);
}
@@ -82,22 +69,4 @@ public sealed class Logger : ILogger
public void Log(string message, object sender) => Log(new LogMessage(message, sender));
public void Log(string message, object sender, LogType type) => Log(new LogMessage(message, sender, type));
public void LogException(Exception exception, object sender, bool logFullStack = false) => Log(LogMessage.CreateFromException(exception, sender, logFullStack));
public void SetOutFunction(Action<string, LogType> outFunction)
{
this._outFunction = outFunction;
}
public string GetLogsHistory()
{
string fileName = _logFileStream.Name;
//_logFileStream.Flush();
_logFileStream.Close();
string[] logs = File.ReadAllLines(fileName);
_logFileStream = File.Open(fileName, FileMode.Append, FileAccess.Write, FileShare.Read);
return string.Join(Environment.NewLine, logs);
}
}