Hacknuthon 4.0 - Quad.js

This project is a submission for Hacknuthon 4.0 by Team Quad.js. It consists of a Node.js application built using Express.js and GraphQL. The application provides various routes and functionalities for creating, updating, deleting, and fetching user data.

Devfolio Link

https://devfolio.co/projects/synchrobridge-627a

Prerequisites importanat

Before running the project, make sure you have the following dependencies installed:

• Node.js
• npm (Node Package Manager)

Installation

To install the project, follow these steps:

1. Clone the repository:

   git clone <repository_url>
   

2. Navigate to the project directory:

   cd <project_directory>
   

3. Install the dependencies:

   npm install
   

Usage

To start the application, run the following command:

npm start

The application will start running on port 3000.

Files

The project includes the following files:

• index.js: The main entry point of the application. It sets up the Express server and defines the routes and middleware.

• GraphQL.js: Defines the GraphQL schema and provides endpoints for executing GraphQL queries.

• Router/Auth/auth.js: Handles user authentication using username and password.

• Router/Create/create.js: Provides endpoints for creating users and clients.

• Router/Delete/delete.js: Provides an endpoint for deleting a user.

• Router/Fetch/client.js: Provides an endpoint for fetching client data.

• Router/Fetch/fetch.js: Provides endpoints for fetching random users, user by ID, and all users.

• Router/Fetch/User.js: Provides endpoints for fetching random users, user by ID, and all users.

• Router/Update/update.js: Provides endpoints for updating a user and client's mappedData.

• Database/Connection.js: Establishes the connection to the database.

• Database/ClientSchema.js: Defines the schema for the client data.

• Database/DataSchema.js: Defines the schema for the user data.

• Middleware/jsontoxml.js: Middleware for converting JSON responses to XML format.

• Middleware/xmltojson.js: Middleware for converting XML requests to JSON format.

• Middleware/mapping.js: Middleware for mapping user data.

• Middleware/graphqltojson.js: Middleware for converting GraphQL responses to JSON format.

API Routes

The following routes are available in the application:

• GET /: Returns "Hello World!" as a test route.

• GET /graphql: Provides a GraphiQL interface for executing GraphQL queries.

• POST /create/user: Creates a new user.

• POST /create/client: Creates a new client.

• DELETE /delete/user/:id: Deletes a user with the specified ID.

• GET /fetch/randomUser: Returns a random user.

• GET /fetch/randomUsers/:numUsers: Returns the specified number of random users.

• GET /fetch/user/:id: Returns a user with the specified ID.

• GET /fetch/users: Returns all users.

• GET /fetch/client/:clientId: Returns client data for the specified client ID.

• PUT /update/user/:id: Updates a user with the specified ID.

• PUT /update/client/:id: Updates the mappedData for a client with the specified ID.

License

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