schema-graphql-spacex.js

const { GraphQLObjectType, GraphQLList, GraphQLSchema, GraphQLInt, GraphQLString, GraphQLBoolean } = require('graphql')
const axios = require('axios')
// Launch Type
const LaunchType = new GraphQLObjectType({
  name: 'Launch',
  fields: () => ({
    flight_number: { type: GraphQLInt },
    mission_name: { type: GraphQLString },
    launch_year: { type: GraphQLString },
    launch_date_local: { type: GraphQLString },
    launch_success: { type: GraphQLBoolean },
    rocket: { type: RocketType },
  }),
})

// rocket type
const RocketType = new GraphQLObjectType({
  name: 'Rocket',
  fields: () => ({
    rocket_id: { type: GraphQLString },
    rocket_name: { type: GraphQLString },
    rocket_type: { type: GraphQLString },
  }),
})

const RootQuery = new GraphQLObjectType({
  name: 'RootQueryType',
  fields: {
    launches: {
      type: new GraphQLList(LaunchType),
      async resolve(parent, args) {
        const request = await axios.get('https://api.spacexdata.com/v3/launches')
        return request.data
      },
    },
    launch: {
      type: LaunchType,
      args: {
        flight_number: { type: GraphQLInt },
      },
      async resolve(parent, args) {
        const request = await axios.get(`https://api.spacexdata.com/v3/launches/${args.flight_number}`)
        return request.data
      },
    },
    rockets: {
      type: new GraphQLList(RocketType),
      async resolve(parent, args) {
        const request = await axios.get('https://api.spacexdata.com/v3/rockets')
        return request.data
      },
    },
    rocket: {
      type: RocketType,
      args: {
        id: { type: GraphQLInt },
      },
      async resolve(parent, args) {
        const request = await axios.get(`https://api.spacexdata.com/v3/rockets/${args.id}`)
        return request.data
      },
    },
  },
})

module.exports = new GraphQLSchema({
  query: RootQuery,
})