import * as types from 'constants/action_types' import lbryuri from 'lbryuri' const reducers = {} const defaultState = { } reducers[types.FILE_LIST_STARTED] = function(state, action) { return Object.assign({}, state, { isFileListPending: true, }) } reducers[types.FILE_LIST_COMPLETED] = function(state, action) { const { fileInfos, } = action.data const newFileInfos = Object.assign({}, state.fileInfos) fileInfos.forEach((fileInfo) => { newFileInfos[fileInfo.outpoint] = fileInfo }) return Object.assign({}, state, { isFileListPending: false, fileInfos: newFileInfos }) } reducers[types.FETCH_FILE_INFO_STARTED] = function(state, action) { const { outpoint } = action.data const newFetching = Object.assign({}, state.fetching) newFetching[outpoint] = true return Object.assign({}, state, { fetching: newFetching, }) } reducers[types.FETCH_FILE_INFO_COMPLETED] = function(state, action) { const { fileInfo, outpoint, } = action.data const newFileInfos = Object.assign({}, state.fileInfos) const newFetching = Object.assign({}, state.fetching) newFileInfos[outpoint] = fileInfo delete newFetching[outpoint] return Object.assign({}, state, { fileInfos: newFileInfos, fetching: newFetching, }) } reducers[types.DOWNLOADING_STARTED] = function(state, action) { const { uri, outpoint, fileInfo, } = action.data const newFileInfos = Object.assign({}, state.fileInfos) const newDownloading = Object.assign({}, state.urisDownloading) const newLoading = Object.assign({}, state.urisLoading) newDownloading[uri] = true newFileInfos[outpoint] = fileInfo delete newLoading[uri] return Object.assign({}, state, { urisDownloading: newDownloading, urisLoading: newLoading, fileInfos: newFileInfos, }) } reducers[types.DOWNLOADING_PROGRESSED] = function(state, action) { const { uri, outpoint, fileInfo, } = action.data const newFileInfos = Object.assign({}, state.fileInfos) const newDownloading = Object.assign({}, state.urisDownloading) newFileInfos[outpoint] = fileInfo newDownloading[uri] = true return Object.assign({}, state, { fileInfos: newFileInfos, urisDownloading: newDownloading }) } reducers[types.DOWNLOADING_COMPLETED] = function(state, action) { const { uri, outpoint, fileInfo, } = action.data const newFileInfos = Object.assign({}, state.fileInfos) const newDownloading = Object.assign({}, state.urisDownloading) newFileInfos[outpoint] = fileInfo delete newDownloading[uri] return Object.assign({}, state, { fileInfos: newFileInfos, urisDownloading: newDownloading, }) } reducers[types.FILE_DELETE] = function(state, action) { const { outpoint, } = action.data const newFileInfos = Object.assign({}, state.fileInfos) delete newFileInfos[outpoint] return Object.assign({}, state, { fileInfos: newFileInfos, }) } reducers[types.LOADING_VIDEO_STARTED] = function(state, action) { const { uri, } = action.data const newLoading = Object.assign({}, state.urisLoading) newLoading[uri] = true return Object.assign({}, state, { urisLoading: newLoading, }) } reducers[types.LOADING_VIDEO_FAILED] = function(state, action) { const { uri, } = action.data const newLoading = Object.assign({}, state.urisLoading) delete newLoading[uri] return Object.assign({}, state, { urisLoading: newLoading, }) } export default function reducer(state = defaultState, action) { const handler = reducers[action.type]; if (handler) return handler(state, action); return state; }