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vpaid.js
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vpaid.js
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import { handleActions } from 'redux-actions'
import {
CALLING_VPAID_FUNCTION,
SET_VPAID_PROPERTIES,
START_TEST,
VPAID_EVENT
} from '../actions'
import { VPAID_EVENT_NAMES, VPAID_PROPERTY_NAMES } from '../constants/vpaid'
import incrementCounter from '../util/incrementCounter'
import mapObject from '../util/mapObject'
const defaultEventCounts = () => mapObject(VPAID_EVENT_NAMES, 0)
const defaultProperties = () => mapObject(VPAID_PROPERTY_NAMES, '')
const defaultState = () => ({
eventCounts: defaultEventCounts(),
properties: defaultProperties(),
status: ''
})
const operationToStatus = {
initAd: 'loading',
startAd: 'starting',
stopAd: 'stopping'
}
const eventToStatus = {
AdLoaded: 'loaded',
AdStarted: 'started',
AdStopped: 'stopped',
AdError: 'error'
}
const reducer = handleActions(
{
[START_TEST]: defaultState,
[SET_VPAID_PROPERTIES]: (state, { payload: { properties } }) => ({
...state,
properties
}),
[CALLING_VPAID_FUNCTION]: (state, { payload: { name } }) => ({
...state,
status: operationToStatus[name] || state.status
}),
[VPAID_EVENT]: (state, { payload: { name } }) => ({
...state,
status: eventToStatus[name] || state.status,
eventCounts: incrementCounter(state.eventCounts, name)
})
},
defaultState()
)
export default reducer