370 lines
10 KiB
JavaScript
370 lines
10 KiB
JavaScript
// @flow
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import * as ACTIONS from 'constants/action_types';
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import * as REACTION_TYPES from 'constants/reactions';
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import { Lbry, selectClaimsByUri, selectMyChannelClaims } from 'lbry-redux';
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import { doToast } from 'redux/actions/notifications';
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import {
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makeSelectCommentIdsForUri,
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makeSelectMyReactionsForComment,
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makeSelectOthersReactionsForComment,
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selectPendingCommentReacts,
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} from 'redux/selectors/comments';
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export function doCommentList(uri: string, page: number = 1, pageSize: number = 99999) {
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return (dispatch: Dispatch, getState: GetState) => {
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const state = getState();
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const claim = selectClaimsByUri(state)[uri];
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const claimId = claim ? claim.claim_id : null;
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dispatch({
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type: ACTIONS.COMMENT_LIST_STARTED,
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});
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Lbry.comment_list({
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claim_id: claimId,
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page,
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page_size: pageSize,
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include_replies: true,
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skip_validation: true,
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})
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.then((result: CommentListResponse) => {
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const { items: comments } = result;
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dispatch({
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type: ACTIONS.COMMENT_LIST_COMPLETED,
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data: {
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comments,
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claimId: claimId,
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uri: uri,
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},
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});
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})
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.catch(error => {
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dispatch({
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type: ACTIONS.COMMENT_LIST_FAILED,
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data: error,
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});
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});
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};
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}
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export function doCommentReactList(uri: string | null, commentId?: string) {
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return (dispatch: Dispatch, getState: GetState) => {
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const state = getState();
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const channel = localStorage.getItem('comment-channel');
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const commentIds = uri ? makeSelectCommentIdsForUri(uri)(state) : [commentId];
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const myChannels = selectMyChannelClaims(state);
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dispatch({
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type: ACTIONS.COMMENT_REACTION_LIST_STARTED,
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});
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const params: { comment_ids: string, channel_name?: string, channel_id?: string } = {
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comment_ids: commentIds.join(','),
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};
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if (channel && myChannels) {
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const claimForChannelName = myChannels && myChannels.find(chan => chan.name === channel);
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const channelId = claimForChannelName && claimForChannelName.claim_id;
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params['channel_name'] = channel;
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params['channel_id'] = channelId;
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}
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return Lbry.comment_react_list(params)
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.then((result: CommentReactListResponse) => {
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const { my_reactions: myReactions, others_reactions: othersReactions } = result;
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dispatch({
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type: ACTIONS.COMMENT_REACTION_LIST_COMPLETED,
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data: {
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myReactions: myReactions || {},
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othersReactions,
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},
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});
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})
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.catch(error => {
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dispatch({
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type: ACTIONS.COMMENT_REACTION_LIST_FAILED,
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data: error,
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});
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});
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};
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}
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export function doCommentReact(commentId: string, type: string) {
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return (dispatch: Dispatch, getState: GetState) => {
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const state = getState();
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const channel = localStorage.getItem('comment-channel');
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const pendingReacts = selectPendingCommentReacts(state);
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const myChannels = selectMyChannelClaims(state);
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const exclusiveTypes = {
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[REACTION_TYPES.LIKE]: REACTION_TYPES.DISLIKE,
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[REACTION_TYPES.DISLIKE]: REACTION_TYPES.LIKE,
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};
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if (!channel || !myChannels) {
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dispatch({
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type: ACTIONS.COMMENT_REACTION_LIST_FAILED,
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data: 'No active channel found',
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});
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return;
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}
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if (pendingReacts.includes(commentId + exclusiveTypes[type]) || pendingReacts.includes(commentId + type)) {
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// ignore dislikes during likes, for example
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return;
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}
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let myReacts = makeSelectMyReactionsForComment(commentId)(state);
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const othersReacts = makeSelectOthersReactionsForComment(commentId)(state);
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const claimForChannelName = myChannels.find(chan => chan.name === channel);
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const channelId = claimForChannelName && claimForChannelName.claim_id;
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const params: CommentReactParams = {
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comment_ids: commentId,
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channel_name: channel,
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channel_id: channelId,
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react_type: type,
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};
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if (myReacts.includes(type)) {
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params['remove'] = true;
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myReacts.splice(myReacts.indexOf(type), 1);
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} else {
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myReacts.push(type);
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if (Object.keys(exclusiveTypes).includes(type)) {
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params['clear_types'] = exclusiveTypes[type];
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if (myReacts.indexOf(exclusiveTypes[type]) !== -1) {
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myReacts.splice(myReacts.indexOf(exclusiveTypes[type]), 1);
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}
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}
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}
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dispatch({
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type: ACTIONS.COMMENT_REACT_STARTED,
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data: commentId + type,
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});
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// simulate api return shape: ['like'] -> { 'like': 1 }
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const myReactsObj = myReacts.reduce((acc, el) => {
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acc[el] = 1;
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return acc;
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}, {});
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dispatch({
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type: ACTIONS.COMMENT_REACTION_LIST_COMPLETED,
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data: {
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myReactions: { [commentId]: myReactsObj },
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othersReactions: { [commentId]: othersReacts },
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},
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});
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Lbry.comment_react(params)
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.then((result: CommentReactListResponse) => {
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dispatch({
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type: ACTIONS.COMMENT_REACT_COMPLETED,
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data: commentId + type,
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});
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})
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.catch(error => {
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dispatch({
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type: ACTIONS.COMMENT_REACT_FAILED,
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data: commentId + type,
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});
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const myRevertedReactsObj = myReacts
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.filter(el => el !== type)
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.reduce((acc, el) => {
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acc[el] = 1;
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return acc;
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}, {});
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dispatch({
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type: ACTIONS.COMMENT_REACTION_LIST_COMPLETED,
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data: {
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myReactions: { [commentId]: myRevertedReactsObj },
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othersReactions: { [commentId]: othersReacts },
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},
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});
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});
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};
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}
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export function doCommentCreate(
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comment: string = '',
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claim_id: string = '',
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channel: string,
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parent_id?: string,
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uri: string
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) {
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return (dispatch: Dispatch, getState: GetState) => {
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const state = getState();
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dispatch({
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type: ACTIONS.COMMENT_CREATE_STARTED,
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});
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const myChannels = selectMyChannelClaims(state);
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const namedChannelClaim = myChannels && myChannels.find(myChannel => myChannel.name === channel);
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const channel_id = namedChannelClaim.claim_id;
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if (channel_id == null) {
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dispatch({
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type: ACTIONS.COMMENT_CREATE_FAILED,
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data: {},
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});
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dispatch(
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doToast({
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message: 'Channel cannot be anonymous, please select a channel and try again.',
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isError: true,
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})
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);
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return;
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}
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return Lbry.comment_create({
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comment: comment,
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claim_id: claim_id,
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channel_id: channel_id,
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parent_id: parent_id,
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})
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.then((result: CommentCreateResponse) => {
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dispatch({
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type: ACTIONS.COMMENT_CREATE_COMPLETED,
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data: {
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uri,
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comment: result,
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claimId: claim_id,
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},
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});
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return result;
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})
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.catch(error => {
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dispatch({
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type: ACTIONS.COMMENT_CREATE_FAILED,
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data: error,
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});
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dispatch(
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doToast({
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message: 'Unable to create comment, please try again later.',
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isError: true,
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})
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);
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});
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};
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}
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export function doCommentHide(comment_id: string) {
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return (dispatch: Dispatch) => {
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dispatch({
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type: ACTIONS.COMMENT_HIDE_STARTED,
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});
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return Lbry.comment_hide({
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comment_ids: [comment_id],
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})
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.then((result: CommentHideResponse) => {
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dispatch({
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type: ACTIONS.COMMENT_HIDE_COMPLETED,
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data: result,
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});
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})
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.catch(error => {
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dispatch({
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type: ACTIONS.COMMENT_HIDE_FAILED,
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data: error,
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});
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dispatch(
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doToast({
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message: 'Unable to hide this comment, please try again later.',
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isError: true,
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})
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);
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});
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};
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}
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export function doCommentAbandon(comment_id: string) {
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return (dispatch: Dispatch) => {
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dispatch({
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type: ACTIONS.COMMENT_ABANDON_STARTED,
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});
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return Lbry.comment_abandon({
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comment_id: comment_id,
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})
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.then((result: CommentAbandonResponse) => {
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// Comment may not be deleted if the signing channel can't be signed.
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// This will happen if the channel was recently created or abandoned.
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if (result.abandoned) {
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dispatch({
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type: ACTIONS.COMMENT_ABANDON_COMPLETED,
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data: {
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comment_id: comment_id,
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},
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});
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} else {
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dispatch({
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type: ACTIONS.COMMENT_ABANDON_FAILED,
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});
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dispatch(
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doToast({
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message: 'Your channel is still being setup, try again in a few moments.',
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isError: true,
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})
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);
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}
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})
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.catch(error => {
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dispatch({
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type: ACTIONS.COMMENT_ABANDON_FAILED,
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data: error,
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});
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dispatch(
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doToast({
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message: 'Unable to delete this comment, please try again later.',
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isError: true,
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})
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);
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});
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};
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}
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export function doCommentUpdate(comment_id: string, comment: string) {
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// if they provided an empty string, they must have wanted to abandon
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if (comment === '') {
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return doCommentAbandon(comment_id);
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} else {
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return (dispatch: Dispatch) => {
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dispatch({
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type: ACTIONS.COMMENT_UPDATE_STARTED,
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});
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return Lbry.comment_update({
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comment_id: comment_id,
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comment: comment,
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})
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.then((result: CommentUpdateResponse) => {
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if (result != null) {
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dispatch({
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type: ACTIONS.COMMENT_UPDATE_COMPLETED,
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data: {
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comment: result,
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},
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});
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} else {
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// the result will return null
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dispatch({
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type: ACTIONS.COMMENT_UPDATE_FAILED,
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});
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dispatch(
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doToast({
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message: 'Your channel is still being setup, try again in a few moments.',
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isError: true,
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})
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);
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}
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})
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.catch(error => {
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dispatch({
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type: ACTIONS.COMMENT_UPDATE_FAILED,
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data: error,
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});
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dispatch(
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doToast({
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message: 'Unable to edit this comment, please try again later.',
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isError: true,
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})
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);
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});
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};
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}
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}
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