nex_common_logs

nex_common_logs is a Flutter package that provides a utility class for logging messages with different severity levels. It supports color formatting and various logging options to help you manage and display log messages efficiently.

Features

• Log messages with different severity levels: info, warning, error, success.
• Customizable colors for log messages, file names, errors, and stack traces.
• Option to enable or disable logging and filter messages by screen name.
• Easy-to-use extension methods for quick logging.

Installation

Add the following dependency to your pubspec.yaml file:

dependencies:
  nex_common_logs: ^1.0.0

Run flutter pub get to install the package.

Usage

Importing the Package

import 'package:nex_common_logs/nex_common_logs.dart';
import '../logcolor/log_color.dart'; // Import your LogColors class if needed

Logging Messages

You can log messages using the AppLogs class. Here's how to use each logging method:

Logging a Message

AppLogs.logMessage(
  "This is a log message.",
  name: "example.dart",
  msgColor: LogColors.green,
  textColor: LogColors.blue,
  fileNameColor: LogColors.yellow,
);

Logging an Error

AppLogs.logError(
  "This is additional information.",
  name: "example.dart",
  error: "An unexpected error occurred.",
  stackTrace: StackTrace.current,
  msgColor: LogColors.red,
  textColor: LogColors.blue,
  fileNameColor: LogColors.green,
  errorColor: LogColors.yellow,
  stackTraceColor: LogColors.cyan,
);

Logging a Warning

AppLogs.logWarning(
  "This is a warning message.",
  name: "example.dart",
  error: "Warning occurred.",
  stackTrace: StackTrace.current,
  msgColor: LogColors.orange,
  textColor: LogColors.blue,
  fileNameColor: LogColors.green,
  warningColor: LogColors.yellow,
  stackTraceColor: LogColors.cyan,
);

Logging a Success

AppLogs.logSuccess(
  text: "Operation completed successfully.",
  name: "example.dart",
  msgColor: LogColors.magenta,
  textColor: LogColors.green,
  fileNameColor: LogColors.blue,
);

Customizing Logging Behavior

You can configure the logging behavior with the following options:

• Enable/Disable Logging

  AppLogs.settings(true); // Enable logging
  AppLogs.settings(false); // Disable logging
  

• Filter by Screen Name

  AppLogs.screens = ['home', 'settings'];
  

• Enable/Disable Print Handle

  AppLogs.printHandle = true; // Disable logging
  

Extension Methods

The package also includes extension methods for logging:

// For any object
void someMethod() {
  this.logMessage(
    text: "Logging from extension",
    fileName: "example.dart",
  );
}

Error Logging Extension

void someMethod() {
  this.logError(
    "Error occurred",
    error: "Some error message",
    stackTrace: StackTrace.current,
    fileName: "example.dart",
  );
}

Success Logging Extension

void someMethod() {
  this.logSuccess(
    text: "Operation successful",
    fileName: "example.dart",
  );
}

Warning Logging Extension

void someMethod() {
  this.logWarning(
    "Warning message",
    error: "Warning details",
    stackTrace: StackTrace.current,
    fileName: "example.dart",
  );
}

Contributing

Contributions are welcome! Please create an issue or pull request on GitHub.