SimpleLogger

For English, please refer to README.md.

Для русского языка, пожалуйста, смотрите README.ru.md.

v1.1.2 Notes

• Addeв availability to choose: create default 'logs' folder or use custom path;

// logger with default options
var logger = new Logger();

// logger with custom 'logs' folder
var logger = new Logger( new SimpleLoggerOptions
{
    Folder = "C:\\Users\\username\\logs"
}) ;

• Added availability to choose which logging type to use:
  • write only to console
  • write only to file
  • write as default to both file and console

// logger with only console logs
var options = new SimpleLoggerOptions
{
    LoggingType = LoggingType.ConsoleOnly
};

var logger = new Logger(options);

// logger with only file logs
var options = new SimpleLoggerOptions
{
    LoggingType = LoggingType.FileOnly,
};

var logger = new Logger(options);

SimpleLogger is a simple and powerful logging library for C# that allows logging messages of various levels (information, warnings, errors, fatal errors, and debug messages) to files, supporting log rotation by day.

Features

• Logs messages with timestamps, file names, method names, and line numbers
• Automatically creates the logs folder and log files with date-based names
• Convenient methods for logging messages at different levels: Info, Warn, Error, Fatal, Debug

Installation

You can install SimpleLogger via the NuGet package manager. Use the following command in the Package Manager Console:

Install-Package SimpleLoggerByAlgmironov

Or via .NET CLI:

dotnet add package SimpleLoggerByAlgmironov

Usage

Code example

Here is an example of how to use SimpleLogger in your project:

using SimpleLogger;
using System;

class Program
{
    static void Main(string[] args)
    {
        var logger = new Logger();

        logger.Info("Hello, SimpleLogger!");

        try
        {
            int result = 10 / int.Parse("0");
        }
        catch (Exception ex)
        {
            logger.Error("An error occurred while performing the operation.", ex);
        }
    }
}

Output examples

Console output:

File output:

Method Descriptions

Log Logs a message with additional information about the source of the log.

void Log(string message,
         [CallerMemberName] string memberName = "",
         [CallerFilePath] string filePath = "",
         [CallerLineNumber] int lineNumber = 0)

Info Logs an informational message.

void Info(string message,
          [CallerMemberName] string memberName = "",
          [CallerFilePath] string filePath = "",
          [CallerLineNumber] int lineNumber = 0)

Warn Logs a warning message.

void Warn(string message,
          [CallerMemberName] string memberName = "",
          [CallerFilePath] string filePath = "",
          [CallerLineNumber] int lineNumber = 0)

Error Logs an error message along with exception details.

void Error(string message, Exception ex,
           [CallerMemberName] string memberName = "",
           [CallerFilePath] string filePath = "",
           [CallerLineNumber] int lineNumber = 0)

Fatal Logs a fatal error message.

void Fatal(string message,
           [CallerMemberName] string memberName = "",
           [CallerFilePath] string filePath = "",
           [CallerLineNumber] int lineNumber = 0)

Debug Logs a debug message.

void Debug(string message,
           [CallerMemberName] string memberName = "",
           [CallerFilePath] string filePath = "",
           [CallerLineNumber] int lineNumber = 0)

License

This project is licensed under the MIT License. See the LICENSE file for details.