lbry-desktop/ui/redux/reducers/livestream.js
2021-09-24 12:35:52 +08:00

53 lines
2 KiB
JavaScript

// @flow
import * as ACTIONS from 'constants/action_types';
import { handleActions } from 'util/redux-utils';
const defaultState: LivestreamState = {
fetchingById: {},
viewersById: {},
fetchingActiveLivestreams: false,
activeLivestreams: null,
};
export default handleActions(
{
[ACTIONS.FETCH_NO_SOURCE_CLAIMS_STARTED]: (state: LivestreamState, action: any): LivestreamState => {
const claimId = action.data;
const newIdsFetching = Object.assign({}, state.fetchingById);
newIdsFetching[claimId] = true;
return { ...state, fetchingById: newIdsFetching };
},
[ACTIONS.FETCH_NO_SOURCE_CLAIMS_COMPLETED]: (state: LivestreamState, action: any): LivestreamState => {
const claimId = action.data;
const newIdsFetching = Object.assign({}, state.fetchingById);
newIdsFetching[claimId] = false;
return { ...state, fetchingById: newIdsFetching };
},
[ACTIONS.FETCH_NO_SOURCE_CLAIMS_FAILED]: (state: LivestreamState, action: any) => {
const claimId = action.data;
const newIdsFetching = Object.assign({}, state.fetchingById);
newIdsFetching[claimId] = false;
return { ...state, fetchingById: newIdsFetching };
},
[ACTIONS.VIEWERS_RECEIVED]: (state: LivestreamState, action: any) => {
const { connected, claimId } = action.data;
const newViewersById = Object.assign({}, state.viewersById);
newViewersById[claimId] = connected;
return { ...state, viewersById: newViewersById };
},
[ACTIONS.FETCH_ACTIVE_LIVESTREAMS_STARTED]: (state: LivestreamState) => {
return { ...state, fetchingActiveLivestreams: true };
},
[ACTIONS.FETCH_ACTIVE_LIVESTREAMS_FAILED]: (state: LivestreamState) => {
return { ...state, fetchingActiveLivestreams: false };
},
[ACTIONS.FETCH_ACTIVE_LIVESTREAMS_COMPLETED]: (state: LivestreamState, action: any) => {
const activeLivestreams: LivestreamInfo = action.data;
return { ...state, fetchingActiveLivestreams: false, activeLivestreams };
},
},
defaultState
);