django_graphql_movies's Introduction

Usage

url

https://stackabuse.com/building-a-graphql-api-with-django/

workflow

pip install -r requirements.txt
python manage.py makemigrations
python manage.py migrate
python manage.py loaddata movies
python manage.py runserver

queries

查询所有actor

query getActors {
  actors {
    id
    name
  }
}

查询单个movie

query getMovie {
  movie(id: 1) {
    id
    title
    actors {
      id
      name
    }
  }
}

mutations

添加actor

mutation createActor {
  createActor(input: {
    name: "Tom Hanks"
  }) {
    ok
    actor {
      id
      name
    }
  }
}

添加movie

mutation createMovie {
  createMovie(input: {
    title: "Cast Away",
    actors: [
      {
        id: 3
      }
    ]
    year: 1999
  }) {
    ok
    movie{
      id
      title
      actors {
        id
        name
      }
      year
    }
  }
}

修改movie

mutation updateMovie {
  updateMovie(id: 2, input: {
    title: "Cast Away",
    actors: [
      {
        id: 3
      }
    ]
    year: 2000
  }) {
    ok
    movie{
      id
      title
      actors {
        id
        name
      }
      year
    }
  }
}

http post request

curl -X POST -H "Content-Type: application/json" --data '{ "query": "{ actors { name } }" }' http://127.0.0.1:8000/graphql/
{"data":{"actors":[{"name":"Michael B. Jordan"},{"name":"Sylvester Stallone"},{"name":"Tom Hanks"}]}}


curl -X POST http://127.0.0.1:8000/graphql/ -H 'Content-Type: application/json' -d '{"query": "{actor(id:1){id name}}"}'
{"data":{"actor":{"id":"1","name":"Michael B. Jordan"}}}

GET方式：http://127.0.0.1:8000/graphql/?query={actor(id:2){id name}}
curl -X GET 'http://127.0.0.1:8000/graphql/?query=%7bactor(id%3a2)%7bid+name%7d%7d'

Recommend Projects