443 lines
13 KiB
JavaScript
443 lines
13 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 } from 'lbry-redux';
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import { doToast, doSeeNotifications } 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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import { makeSelectNotificationForCommentId } from 'redux/selectors/notifications';
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import { selectActiveChannelClaim } from 'redux/selectors/app';
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import { toHex } from 'util/hex';
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import Comments from '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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if (!claimId) {
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dispatch({
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type: ACTIONS.COMMENT_LIST_FAILED,
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data: 'unable to find claim for uri',
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});
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return;
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}
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dispatch({
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type: ACTIONS.COMMENT_LIST_STARTED,
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});
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return Comments.comment_list({
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page,
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claim_id: claimId,
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page_size: pageSize,
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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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return result;
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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 activeChannelClaim = selectActiveChannelClaim(state);
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const commentIds = uri ? makeSelectCommentIdsForUri(uri)(state) : [commentId];
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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 (activeChannelClaim) {
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params['channel_name'] = activeChannelClaim.name;
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params['channel_id'] = activeChannelClaim.claim_id;
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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 activeChannelClaim = selectActiveChannelClaim(state);
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const pendingReacts = selectPendingCommentReacts(state);
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const notification = makeSelectNotificationForCommentId(commentId)(state);
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if (!activeChannelClaim) {
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console.error('Unable to react to comment. No activeChannel is set.'); // eslint-disable-line
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return;
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}
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if (notification && !notification.is_seen) {
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dispatch(doSeeNotifications([notification.id]));
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}
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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 (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 params: CommentReactParams = {
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comment_ids: commentId,
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channel_name: activeChannelClaim.name,
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channel_id: activeChannelClaim.claim_id,
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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(comment: string = '', claim_id: string = '', parent_id?: string, uri: string) {
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return (dispatch: Dispatch, getState: GetState) => {
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const state = getState();
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const activeChannelClaim = selectActiveChannelClaim(state);
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if (!activeChannelClaim) {
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console.error('Unable to create comment. No activeChannel is set.'); // eslint-disable-line
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return;
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}
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dispatch({
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type: ACTIONS.COMMENT_CREATE_STARTED,
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});
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if (parent_id) {
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const notification = makeSelectNotificationForCommentId(parent_id)(state);
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if (notification && !notification.is_seen) {
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dispatch(doSeeNotifications([notification.id]));
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}
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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: activeChannelClaim.claim_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 doCommentPin(commentId: string, remove: boolean) {
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return (dispatch: Dispatch, getState: GetState) => {
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const state = getState();
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const activeChannel = selectActiveChannelClaim(state);
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if (!activeChannel) {
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console.error('Unable to pin comment. No activeChannel is set.'); // eslint-disable-line
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return;
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}
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dispatch({
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type: ACTIONS.COMMENT_PIN_STARTED,
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});
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return Lbry.comment_pin({
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comment_id: commentId,
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channel_name: activeChannel.name,
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channel_id: activeChannel.claim_id,
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...(remove ? { remove: true } : {}),
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})
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.then((result: CommentPinResponse) => {
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dispatch({
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type: ACTIONS.COMMENT_PIN_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_PIN_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 pin 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(commentId: string, creatorChannelUri?: string) {
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return async (dispatch: Dispatch, getState: GetState) => {
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const state = getState();
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const claim = creatorChannelUri ? selectClaimsByUri(state)[creatorChannelUri] : undefined;
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const creatorChannelId = claim ? claim.claim_id : null;
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const creatorChannelName = claim ? claim.name : null;
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const activeChannelClaim = selectActiveChannelClaim(state);
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dispatch({
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type: ACTIONS.COMMENT_ABANDON_STARTED,
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});
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let commentIdSignature;
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if (activeChannelClaim) {
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try {
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commentIdSignature = await Lbry.channel_sign({
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channel_id: activeChannelClaim.claim_id,
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hexdata: toHex(commentId),
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});
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} catch (e) {}
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}
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return Comments.comment_abandon({
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comment_id: commentId,
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...(creatorChannelId ? { creator_channel_id: creatorChannelId } : {}),
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...(creatorChannelName ? { creator_channel_name: creatorChannelName } : {}),
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...(commentIdSignature || {}),
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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: commentId,
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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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// Hides a users comments from all creator's claims and prevent them from commenting in the future
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export function doCommentModBlock(commentAuthor: string) {
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return async (dispatch: Dispatch, getState: GetState) => {
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const state = getState();
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const claim = selectClaimsByUri(state)[commentAuthor];
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if (!claim) {
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console.error("Can't find claim to block"); // eslint-disable-line
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return;
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}
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const creatorIdToBan = claim ? claim.claim_id : null;
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const creatorNameToBan = claim ? claim.name : null;
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const activeChannelClaim = selectActiveChannelClaim(state);
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let channelSignature = {};
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if (activeChannelClaim) {
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try {
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channelSignature = await Lbry.channel_sign({
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channel_id: activeChannelClaim.claim_id,
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hexdata: toHex(activeChannelClaim.name),
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});
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} catch (e) {}
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}
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return Comments.moderation_block({
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mod_channel_id: activeChannelClaim.claim_id,
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mod_channel_name: activeChannelClaim.name,
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signature: channelSignature.signature,
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signing_ts: channelSignature.signing_ts,
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banned_channel_id: creatorIdToBan,
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banned_channel_name: creatorNameToBan,
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delete_all: true,
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});
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};
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}
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