masto-fe/app/javascript/mastodon/actions/statuses.js
2018-04-08 13:32:39 +02:00

302 lines
7 KiB
JavaScript

import api from '../api';
import openDB from '../storage/db';
import { evictStatus } from '../storage/modifier';
import { deleteFromTimelines } from './timelines';
import { fetchStatusCard } from './cards';
import { importFetchedStatus, importFetchedStatuses, importAccount, importStatus } from './importer';
export const STATUS_FETCH_REQUEST = 'STATUS_FETCH_REQUEST';
export const STATUS_FETCH_SUCCESS = 'STATUS_FETCH_SUCCESS';
export const STATUS_FETCH_FAIL = 'STATUS_FETCH_FAIL';
export const STATUS_DELETE_REQUEST = 'STATUS_DELETE_REQUEST';
export const STATUS_DELETE_SUCCESS = 'STATUS_DELETE_SUCCESS';
export const STATUS_DELETE_FAIL = 'STATUS_DELETE_FAIL';
export const CONTEXT_FETCH_REQUEST = 'CONTEXT_FETCH_REQUEST';
export const CONTEXT_FETCH_SUCCESS = 'CONTEXT_FETCH_SUCCESS';
export const CONTEXT_FETCH_FAIL = 'CONTEXT_FETCH_FAIL';
export const STATUS_MUTE_REQUEST = 'STATUS_MUTE_REQUEST';
export const STATUS_MUTE_SUCCESS = 'STATUS_MUTE_SUCCESS';
export const STATUS_MUTE_FAIL = 'STATUS_MUTE_FAIL';
export const STATUS_UNMUTE_REQUEST = 'STATUS_UNMUTE_REQUEST';
export const STATUS_UNMUTE_SUCCESS = 'STATUS_UNMUTE_SUCCESS';
export const STATUS_UNMUTE_FAIL = 'STATUS_UNMUTE_FAIL';
export const STATUS_REVEAL = 'STATUS_REVEAL';
export const STATUS_HIDE = 'STATUS_HIDE';
export function fetchStatusRequest(id, skipLoading) {
return {
type: STATUS_FETCH_REQUEST,
id,
skipLoading,
};
};
function getFromDB(dispatch, getState, accountIndex, index, id) {
return new Promise((resolve, reject) => {
const request = index.get(id);
request.onerror = reject;
request.onsuccess = () => {
const promises = [];
if (!request.result) {
reject();
return;
}
dispatch(importStatus(request.result));
if (getState().getIn(['accounts', request.result.account], null) === null) {
promises.push(new Promise((accountResolve, accountReject) => {
const accountRequest = accountIndex.get(request.result.account);
accountRequest.onerror = accountReject;
accountRequest.onsuccess = () => {
if (!request.result) {
accountReject();
return;
}
dispatch(importAccount(accountRequest.result));
accountResolve();
};
}));
}
if (request.result.reblog && getState().getIn(['statuses', request.result.reblog], null) === null) {
promises.push(getFromDB(dispatch, getState, accountIndex, index, request.result.reblog));
}
resolve(Promise.all(promises));
};
});
}
export function fetchStatus(id) {
return (dispatch, getState) => {
const skipLoading = getState().getIn(['statuses', id], null) !== null;
dispatch(fetchContext(id));
dispatch(fetchStatusCard(id));
if (skipLoading) {
return;
}
dispatch(fetchStatusRequest(id, skipLoading));
openDB().then(db => {
const transaction = db.transaction(['accounts', 'statuses'], 'read');
const accountIndex = transaction.objectStore('accounts').index('id');
const index = transaction.objectStore('statuses').index('id');
return getFromDB(dispatch, getState, accountIndex, index, id).then(() => {
db.close();
}, error => {
db.close();
throw error;
});
}).then(() => {
dispatch(fetchStatusSuccess(skipLoading));
}, () => api(getState).get(`/api/v1/statuses/${id}`).then(response => {
dispatch(importFetchedStatus(response.data));
dispatch(fetchStatusSuccess(skipLoading));
})).catch(error => {
dispatch(fetchStatusFail(id, error, skipLoading));
});
};
};
export function fetchStatusSuccess(skipLoading) {
return {
type: STATUS_FETCH_SUCCESS,
skipLoading,
};
};
export function fetchStatusFail(id, error, skipLoading) {
return {
type: STATUS_FETCH_FAIL,
id,
error,
skipLoading,
skipAlert: true,
};
};
export function deleteStatus(id) {
return (dispatch, getState) => {
dispatch(deleteStatusRequest(id));
api(getState).delete(`/api/v1/statuses/${id}`).then(() => {
evictStatus(id);
dispatch(deleteStatusSuccess(id));
dispatch(deleteFromTimelines(id));
}).catch(error => {
dispatch(deleteStatusFail(id, error));
});
};
};
export function deleteStatusRequest(id) {
return {
type: STATUS_DELETE_REQUEST,
id: id,
};
};
export function deleteStatusSuccess(id) {
return {
type: STATUS_DELETE_SUCCESS,
id: id,
};
};
export function deleteStatusFail(id, error) {
return {
type: STATUS_DELETE_FAIL,
id: id,
error: error,
};
};
export function fetchContext(id) {
return (dispatch, getState) => {
dispatch(fetchContextRequest(id));
api(getState).get(`/api/v1/statuses/${id}/context`).then(response => {
dispatch(importFetchedStatuses(response.data.ancestors.concat(response.data.descendants)));
dispatch(fetchContextSuccess(id, response.data.ancestors, response.data.descendants));
}).catch(error => {
if (error.response && error.response.status === 404) {
dispatch(deleteFromTimelines(id));
}
dispatch(fetchContextFail(id, error));
});
};
};
export function fetchContextRequest(id) {
return {
type: CONTEXT_FETCH_REQUEST,
id,
};
};
export function fetchContextSuccess(id, ancestors, descendants) {
return {
type: CONTEXT_FETCH_SUCCESS,
id,
ancestors,
descendants,
statuses: ancestors.concat(descendants),
};
};
export function fetchContextFail(id, error) {
return {
type: CONTEXT_FETCH_FAIL,
id,
error,
skipAlert: true,
};
};
export function muteStatus(id) {
return (dispatch, getState) => {
dispatch(muteStatusRequest(id));
api(getState).post(`/api/v1/statuses/${id}/mute`).then(() => {
dispatch(muteStatusSuccess(id));
}).catch(error => {
dispatch(muteStatusFail(id, error));
});
};
};
export function muteStatusRequest(id) {
return {
type: STATUS_MUTE_REQUEST,
id,
};
};
export function muteStatusSuccess(id) {
return {
type: STATUS_MUTE_SUCCESS,
id,
};
};
export function muteStatusFail(id, error) {
return {
type: STATUS_MUTE_FAIL,
id,
error,
};
};
export function unmuteStatus(id) {
return (dispatch, getState) => {
dispatch(unmuteStatusRequest(id));
api(getState).post(`/api/v1/statuses/${id}/unmute`).then(() => {
dispatch(unmuteStatusSuccess(id));
}).catch(error => {
dispatch(unmuteStatusFail(id, error));
});
};
};
export function unmuteStatusRequest(id) {
return {
type: STATUS_UNMUTE_REQUEST,
id,
};
};
export function unmuteStatusSuccess(id) {
return {
type: STATUS_UNMUTE_SUCCESS,
id,
};
};
export function unmuteStatusFail(id, error) {
return {
type: STATUS_UNMUTE_FAIL,
id,
error,
};
};
export function hideStatus(ids) {
if (!Array.isArray(ids)) {
ids = [ids];
}
return {
type: STATUS_HIDE,
ids,
};
};
export function revealStatus(ids) {
if (!Array.isArray(ids)) {
ids = [ids];
}
return {
type: STATUS_REVEAL,
ids,
};
};