storj/web/satellite/src/utils/apolloManager.ts

// Copyright (C) 2018 Storj Labs, Inc.
// See LICENSE for copying information.

import { HttpLink } from 'apollo-link-http';
import ApolloClient from 'apollo-client/ApolloClient';
import { InMemoryCache } from 'apollo-cache-inmemory';
import { setContext } from 'apollo-link-context';
import { getToken } from '@/utils/tokenManager';

// Satellite url
const satelliteUrl = new HttpLink({
	uri: 'http://localhost:8081/api/graphql/v0',
});

// Adding auth headers
const authLink = setContext((_, {headers}) => {
	// get the authentication token from local storage if it exists
	const token = getToken();
	// return the headers to the context so httpLink can read them

	return {
		headers: {
			...headers,
			authorization: token ? `Bearer ${token}` : '',
		}
	};
});

// Creating apollo client
export default new ApolloClient({
	link: authLink.concat(satelliteUrl),
	cache: new InMemoryCache(),
	connectToDevTools: true,
});