42 lines
1.3 KiB
TypeScript
42 lines
1.3 KiB
TypeScript
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import { ApolloClient, ApolloProvider, InMemoryCache, NormalizedCacheObject } from '@apollo/client';
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// import { WebSocketLink } from "@apollo/client/link/ws";
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import { WebSocketLink } from "@apollo/client/link/ws";
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import { SubscriptionClient } from 'subscriptions-transport-ws';
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import React, { useEffect } from 'react';
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import Auth from '/imports/ui/services/auth';
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interface Props {
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children: React.ReactNode;
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}
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const GraphqlProvider = ({children}: Props): React.ReactNode => {
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const [link, setLink] = React.useState<WebSocketLink | null>(null);
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const [apolloClient, setApolloClient] = React.useState<ApolloClient<NormalizedCacheObject> | null>(null);
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useEffect(() => {
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const wsLink = new WebSocketLink(
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new SubscriptionClient(`wss://${window.location.hostname}/v1/graphql`, {
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reconnect: true,
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timeout: 30000,
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connectionParams: {
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headers: {
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'X-Session-Token': Auth.sessionToken,
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}
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}
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})
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);
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setLink(wsLink);
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const client = new ApolloClient({link: wsLink, cache: new InMemoryCache()});
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setApolloClient(client);
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}, []);
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return (
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apolloClient &&
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<ApolloProvider
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client={apolloClient}
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>
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{children}
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</ApolloProvider>
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);
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};
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export default GraphqlProvider;
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