response-manager

response-manager is a lightweight npm package for managing HTTP responses in Express.js applications. It provides easy-to-use functions for sending success and error responses with customizable status codes, messages, and data.

Installation

npm install response-manager

Example:

const express = require("express");
const { responseSuccess, responseError } = require("response-manager");

const app = express();

// Middleware example
app.use((req, res, next) => {
  // Your middleware logic here
  console.log("Middleware executed");
  next();
});

app.get("/success", (req, res) => {
  responseSuccess(res, 200, "success", "data found");
});

app.get("/error", (req, res) => {
  responseError(res, 500, "failed", "error");
});

app.listen(4000, () => {
  console.log("app running");
});

API Documentation

res: Express response object. statusCode (optional): HTTP status code (default is 200). status (optional): Custom status string (default is "success" for 2xx status codes and "error" for others). message (optional): Custom message string. data (optional): Additional data to be included in the response. Contributing Contributions are welcome! Follow these steps to contribute:

Fork the repository. Create a new branch for your feature or bug fix. Make your changes and test thoroughly. Submit a pull request with a clear description of your changes.