graphql's Introduction

Local GraphQL Server with Mock Data

This project is a local GraphQL server that provides a set of mock data and CRUD (Create, Read, Update, Delete) functionality for two tables: "users" and "blogs." It's designed to help you get started with GraphQL development and allows you to experiment with queries in Apollo Client.

Prerequisites

Before you get started with this project, ensure that you have the following prerequisites:

Node.js: Make sure you have Node.js installed on your system.

Getting Started

Clone the repository to your local machine:

  git clone https://github.com/GoodGuyForReal/graphql.git

Install project dependencies:

  npm install

Start the GraphQL server:

npm start

Open a web browser and navigate to http://localhost:4000 to access the GraphQL Playground.

Project Structure

The project has the following directory structure:

/actions: Resolver functions
/queries.js: Some ready to use queries for apollo client
db.js: Mock data.
schema.js: GraphQL schema definitions.
resolvers.js/: Resolver functions imported from action folder for handling queries and mutations.
index.js: The main entry point for the GraphQL server.
package.json: Node.js project configuration.

Available Queries and Mutations

Queries:

users: [User] === Retrieve a list of all users.
user(id: ID!): User === Retrieve a specific user by their ID.
blogs: [Blog] === Retrieve a list of all blogs.
blog( id: ID! ): Blog === Retrieve a specific blog by its ID.

Mutations:

addUser(user: AddUserInput!): User === Create a new user.
addBlog(blog: AddBlogInput!): Blog === Create a new blog.
deleteUser(id: ID!): [User] === Delete a user by ID.
deleteBlog(id: ID!): [Blog] === Delete a blog by ID.
updateUser(id: ID!, update: UpdateUserInput!): User === Update an existing user.
updateBlog(id: ID!, update: UpdateBlogInput!): Blog === Update an existing blog.