61 lines
1.5 KiB
TypeScript
61 lines
1.5 KiB
TypeScript
import './transferHandlers';
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import * as comlink from 'comlink';
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import { LiveChannelAddress } from '@grafana/data';
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import { LiveDataStreamOptions, LiveQueryDataOptions } from '@grafana/runtime';
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import { remoteObservableAsObservable } from './remoteObservable';
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import { CentrifugeService, CentrifugeSrvDeps } from './service';
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let centrifuge: CentrifugeService;
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const initialize = (
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deps: CentrifugeSrvDeps,
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remoteDataStreamSubscriberReadiness: comlink.RemoteObject<
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CentrifugeSrvDeps['dataStreamSubscriberReadiness'] & comlink.ProxyMarked
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>
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) => {
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centrifuge = new CentrifugeService({
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...deps,
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dataStreamSubscriberReadiness: remoteObservableAsObservable(remoteDataStreamSubscriberReadiness),
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});
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};
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const getConnectionState = () => {
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return comlink.proxy(centrifuge.getConnectionState());
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};
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const getDataStream = (options: LiveDataStreamOptions) => {
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return comlink.proxy(centrifuge.getDataStream(options));
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};
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const getQueryData = async (options: LiveQueryDataOptions) => {
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return await centrifuge.getQueryData(options);
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};
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const getStream = (address: LiveChannelAddress) => {
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return comlink.proxy(centrifuge.getStream(address));
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};
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const getPresence = async (address: LiveChannelAddress) => {
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return await centrifuge.getPresence(address);
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};
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const workObj = {
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initialize,
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getConnectionState,
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getDataStream,
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getStream,
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getQueryData,
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getPresence,
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};
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export type RemoteCentrifugeService = typeof workObj;
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comlink.expose(workObj);
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export default class {
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constructor() {}
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}
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