/books-graphql-server

Primary LanguageJavaScript

Books GraphQL Server

A GraphQL server to handle CRUD operations for books and authors. The server has been developed with Express.js and GraphQL.js!

Add New Book

mutation {
  addBook(name: "extends ahmed0saber", authorId: 4) {
    id,
    name,
    authorId
  }
}

Add New Author

mutation {
  addAuthor(name: "ahmed0saber") {
    id,
    name,
  }
}

Get All Books

{
  books {
    id
    name
    authorId
    author {
      id
      name
    }
  }
}

Get All Authors

{
  authors {
    id
    name
    books {
      id
      name
    }
  }
}

Get Book By Id

{
  book(id: 1) {
    name
    author {
      id
      name
    }
  }
}

Get Author By Id

{
  author(id: 1) {
    name
    books {
      id
      name
    }
  }
}

Example Request

http://localhost:3000/graphql?query=%7B%0A%20%20author(id%3A%201)%20%7B%0A%20%20%20%20name%0A%20%20%20%20books%20%7B%0A%20%20%20%20%20%20id%0A%20%20%20%20%20%20name%0A%20%20%20%20%7D%0A%20%20%7D%0A%7D

Keep Learning

The following resources can be helpful if you want to learn how to set up your own GraphQL server.