AutoMate/frontend/lib/withApollo.js

/**
 * Using next-with-apollo
 * https://github.com/lfades/next-with-apollo
 * 
 * Changes:
 * * Reading endpoint and prodEndpoint from a config file
 * * Setting request to handle credentials.
 */

import withApollo from 'next-with-apollo'
import ApolloClient, { InMemoryCache } from 'apollo-boost'
import { endpoint, prodEndpoint } from '../config'

function createClient({ ctx, headers, initialState }) {
  return new ApolloClient({
    uri: process.env.NODE_ENV === 'development' ? endpoint : prodEndpoint,
    cache: new InMemoryCache().restore(initialState || {}),
    request: operation => {
      operation.setContext({
        fetchOptions: {
          credentials: 'include'
        },
        headers
      })
    },
    clientState: {
      resolvers: {},
      defaults: {}
    }
  })
}

export default withApollo(createClient)