yandere_fe/src/services/timeline_fetcher/timeline_fetcher.service.js
2017-03-09 13:38:32 +01:00

44 lines
1.3 KiB
JavaScript

import { camelCase } from 'lodash'
import apiService from '../api/api.service.js'
const update = ({store, statuses, timeline, showImmediately}) => {
const ccTimeline = camelCase(timeline)
store.dispatch('setError', { value: false })
store.dispatch('addNewStatuses', {
timeline: ccTimeline,
statuses,
showImmediately
})
}
const fetchAndUpdate = ({store, credentials, timeline = 'friends', older = false, showImmediately = false}) => {
const args = { timeline, credentials }
const rootState = store.rootState || store.state
const timelineData = rootState.statuses.timelines[camelCase(timeline)]
if (older) {
args['until'] = timelineData.minVisibleId
} else {
args['since'] = timelineData.maxId
}
return apiService.fetchTimeline(args)
.then((statuses) => update({store, statuses, timeline, showImmediately}),
() => store.dispatch('setError', { value: true }))
}
const startFetching = ({ timeline = 'friends', credentials, store }) => {
fetchAndUpdate({timeline, credentials, store, showImmediately: true})
const boundFetchAndUpdate = () => fetchAndUpdate({ timeline, credentials, store })
return setInterval(boundFetchAndUpdate, 10000)
}
const timelineFetcher = {
fetchAndUpdate,
startFetching
}
export default timelineFetcher