graphql-demo's Introduction

BookGQL

git clone [email protected]:sonyged/GraphQL-Playground.git
cd BookGQL

For docker setup

script/docker/setup.sh
script/docker/start.sh

For non docker setup

bundle install
rails db:create db:migrate db:fake
rails s

email: [email protected]

password: test123456

then access to GraphiQL at http://localhost:3000/graphiql

Show a book

Query

query showBook($id: ID!) {
  book(id: $id) {
    id
    title
    content
    user {
      id
      email
    }
  }
}

Variable

{
  "id": 1
}

List all books

Query

query indexBooks {
  books {
    id
    title
    content
    user {
      id
      email
    }
  }
}

Create a book

mutation

mutation CreateBook($title: String!, $content: String!) {
  CreateBook(title: $title, content: $content) {
    book {
      id
      content
      title
      user {
        id
        email
      }
    }
    code
    errors
  }
}

Variable

{
  "title": "Book title",
  "content": "Book content"
}

Update a book

mutation
- You can update only book that you create

mutation UpdateBook($id: ID!, $title: String!, $content: String!) {
  UpdateBook(id: $id, title: $title, content: $content) {
    book {
      id
      content
      title
      user {
        id
        email
      }
    }
    code
    errors
  }
}

Variable

{
  "id": 31,
  "title": "updated book title",
  "content": "updated book content"
}

Authorization

showBook: user required
- access book created_at: admin required
- view book's author: admin required
indexBook: user required
createBook: user required
updateBook: owner required

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