lbry-desktop/src/renderer/redux/actions/file_info.js
2017-12-27 20:48:11 -03:00

141 lines
3.7 KiB
JavaScript

import * as ACTIONS from 'constants/action_types';
import { shell } from 'electron';
import Lbry from 'lbry';
import { doCloseModal } from 'redux/actions/app';
import { doAbandonClaim, doFetchClaimListMine } from 'redux/actions/content';
import { doHistoryBack } from 'redux/actions/navigation';
import {
selectClaimsByUri,
selectIsFetchingClaimListMine,
selectMyClaimsOutpoints,
} from 'redux/selectors/claims';
import {
selectFileInfosByOutpoint,
selectIsFetchingFileList,
selectTotalDownloadProgress,
selectUrisLoading,
} from 'redux/selectors/file_info';
import batchActions from 'util/batchActions';
import setProgressBar from 'util/setProgressBar';
export function doFetchFileInfo(uri) {
return (dispatch, getState) => {
const state = getState();
const claim = selectClaimsByUri(state)[uri];
const outpoint = claim ? `${claim.txid}:${claim.nout}` : null;
const alreadyFetching = !!selectUrisLoading(state)[uri];
if (!alreadyFetching) {
dispatch({
type: ACTIONS.FETCH_FILE_INFO_STARTED,
data: {
outpoint,
},
});
Lbry.file_list({ outpoint, full_status: true }).then(fileInfos => {
dispatch({
type: ACTIONS.FETCH_FILE_INFO_COMPLETED,
data: {
outpoint,
fileInfo: fileInfos && fileInfos.length ? fileInfos[0] : null,
},
});
});
}
};
}
export function doFileList() {
return (dispatch, getState) => {
const state = getState();
const isFetching = selectIsFetchingFileList(state);
if (!isFetching) {
dispatch({
type: ACTIONS.FILE_LIST_STARTED,
});
Lbry.file_list().then(fileInfos => {
dispatch({
type: ACTIONS.FILE_LIST_SUCCEEDED,
data: {
fileInfos,
},
});
});
}
};
}
export function doOpenFileInFolder(path) {
return () => {
shell.showItemInFolder(path);
};
}
export function doOpenFileInShell(path) {
return dispatch => {
const success = shell.openItem(path);
if (!success) {
dispatch(doOpenFileInFolder(path));
}
};
}
export function doDeleteFile(outpoint, deleteFromComputer, abandonClaim) {
return (dispatch, getState) => {
const state = getState();
Lbry.file_delete({
outpoint,
delete_from_download_dir: deleteFromComputer,
});
// If the file is for a claim we published then also abandon the claim
const myClaimsOutpoints = selectMyClaimsOutpoints(state);
if (abandonClaim && myClaimsOutpoints.indexOf(outpoint) !== -1) {
const byOutpoint = selectFileInfosByOutpoint(state);
const fileInfo = byOutpoint[outpoint];
if (fileInfo) {
const txid = fileInfo.outpoint.slice(0, -2);
const nout = Number(fileInfo.outpoint.slice(-1));
dispatch(doAbandonClaim(txid, nout));
}
}
dispatch({
type: ACTIONS.FILE_DELETE,
data: {
outpoint,
},
});
const totalProgress = selectTotalDownloadProgress(getState());
setProgressBar(totalProgress);
};
}
export function doDeleteFileAndGoBack(fileInfo, deleteFromComputer, abandonClaim) {
return dispatch => {
const actions = [];
actions.push(doCloseModal());
actions.push(doHistoryBack());
actions.push(doDeleteFile(fileInfo, deleteFromComputer, abandonClaim));
dispatch(batchActions(...actions));
};
}
export function doFetchFileInfosAndPublishedClaims() {
return (dispatch, getState) => {
const state = getState();
const isFetchingClaimListMine = selectIsFetchingClaimListMine(state);
const isFetchingFileInfo = selectIsFetchingFileList(state);
if (!isFetchingClaimListMine) dispatch(doFetchClaimListMine());
if (!isFetchingFileInfo) dispatch(doFileList());
};
}