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Limited the number of logs kept in memory

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Andrei Tudor
2025-05-06 14:06:54 +03:00
parent 3e4709148f
commit e6976a5a74
3 changed files with 28 additions and 29 deletions
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1
DiscordBotCore.Logging/ILogger.cs
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@@ -6,7 +6,6 @@ public interface ILogger
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);

43
DiscordBotCore.Logging/Logger.cs
View File

@@ -3,13 +3,21 @@
public sealed class Logger : ILogger
{
private readonly string _LogFile;
private readonly List<string> _logMessageProperties = typeof(ILogMessage).GetProperties().Select(p => p.Name).ToList();
private readonly string _LogMessageFormat;
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)
{
this.LogMessageFormat = logMessageFormat;
this._LogMessageFormat = logMessageFormat;
this._LogFile = Path.Combine(logFolder, $"{DateTime.Now:yyyy-MM-dd}.log");
}
@@ -20,7 +28,7 @@ public sealed class Logger : ILogger
/// <returns>A formatted string with the message values</returns>
private string GenerateLogMessage(ILogMessage message)
{
string messageAsString = new string(LogMessageFormat);
string messageAsString = new string(_LogMessageFormat);
foreach (var prop in _logMessageProperties)
{
Type messageType = typeof(ILogMessage);
@@ -36,35 +44,14 @@ public sealed class Logger : ILogger
await streamWriter.WriteLineAsync(message);
}
private string GenerateLogMessage(ILogMessage message, string customFormat)
private async void Log(ILogMessage message)
{
string messageAsString = customFormat;
foreach (var prop in _logMessageProperties)
{
Type messageType = typeof(ILogMessage);
messageAsString = messageAsString.Replace("{" + prop + "}", messageType.GetProperty(prop)?.GetValue(message)?.ToString());
}
return messageAsString;
}
private void Log(ILogMessage message, string format)
{
string messageAsString = GenerateLogMessage(message, format);
var messageAsString = GenerateLogMessage(message);
OnLogReceived?.Invoke(message);
LogToFile(messageAsString);
}
private void Log(ILogMessage message)
{
string messageAsString = GenerateLogMessage(message);
OnLogReceived?.Invoke(message);
LogToFile(messageAsString);
await LogToFile(messageAsString);
}
public void Log(string message) => Log(new LogMessage(message, string.Empty, LogType.Info));
public void Log(string message, LogType logType, string format) => Log(new LogMessage(message, logType), format);
public void Log(string message, LogType logType) => Log(new LogMessage(message, logType));
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));