446 lines
14 KiB
JavaScript
446 lines
14 KiB
JavaScript
// @flow
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/*
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On submit, this component calls publish, which dispatches doPublishDesktop.
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doPublishDesktop calls lbry-redux Lbry publish method using lbry-redux publish state as params.
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Publish simply instructs the SDK to find the file path on disk and publish it with the provided metadata.
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On web, the Lbry publish method call is overridden in platform/web/api-setup, using a function in platform/web/publish.
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File upload is carried out in the background by that function.
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*/
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import { SITE_NAME } from 'config';
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import React, { useEffect } from 'react';
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import { buildURI, isURIValid, isNameValid, THUMBNAIL_STATUSES } from 'lbry-redux';
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import Button from 'component/button';
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import ChannelSelect from 'component/channelSelector';
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import classnames from 'classnames';
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import TagsSelect from 'component/tagsSelect';
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import PublishDescription from 'component/publishDescription';
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import PublishPrice from 'component/publishPrice';
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import PublishFile from 'component/publishFile';
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import PublishBid from 'component/publishBid';
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import PublishAdditionalOptions from 'component/publishAdditionalOptions';
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import PublishFormErrors from 'component/publishFormErrors';
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import SelectThumbnail from 'component/selectThumbnail';
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import Card from 'component/common/card';
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import I18nMessage from 'component/i18nMessage';
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import * as PUBLISH_MODES from 'constants/publish_types';
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// @if TARGET='app'
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import fs from 'fs';
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import tempy from 'tempy';
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// @endif
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const MODES = Object.values(PUBLISH_MODES);
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const MODE_TO_I18N_STR = {
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[PUBLISH_MODES.FILE]: 'File',
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[PUBLISH_MODES.POST]: 'Post --[noun, markdown post tab button]--',
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[PUBLISH_MODES.LIVESTREAM]: 'Livestream --[noun, livestream tab button]--',
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};
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type Props = {
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disabled: boolean,
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tags: Array<Tag>,
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publish: (source?: string | File, ?boolean) => void,
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filePath: string | File,
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fileText: string,
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bid: ?number,
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bidError: ?string,
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editingURI: ?string,
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title: ?string,
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thumbnail: ?string,
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uploadThumbnailStatus: ?string,
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thumbnailPath: ?string,
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description: ?string,
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language: string,
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nsfw: boolean,
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contentIsFree: boolean,
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fee: {
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amount: string,
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currency: string,
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},
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name: ?string,
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nameError: ?string,
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isResolvingUri: boolean,
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winningBidForClaimUri: number,
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myClaimForUri: ?StreamClaim,
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licenseType: string,
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otherLicenseDescription: ?string,
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licenseUrl: ?string,
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useLBRYUploader: ?boolean,
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publishing: boolean,
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balance: number,
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isStillEditing: boolean,
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clearPublish: () => void,
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resolveUri: (string) => void,
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scrollToTop: () => void,
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prepareEdit: (claim: any, uri: string) => void,
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resetThumbnailStatus: () => void,
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amountNeededForTakeover: ?number,
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// Add back type
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updatePublishForm: (any) => void,
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checkAvailability: (string) => void,
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ytSignupPending: boolean,
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modal: { id: string, modalProps: {} },
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enablePublishPreview: boolean,
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activeChannelClaim: ?ChannelClaim,
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incognito: boolean,
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};
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function PublishForm(props: Props) {
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const [mode, setMode] = React.useState(PUBLISH_MODES.FILE);
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const [autoSwitchMode, setAutoSwitchMode] = React.useState(true);
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// Used to checl if the url name has changed:
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// A new file needs to be provided
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const [prevName, setPrevName] = React.useState(false);
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// Used to checl if the file has been modified by user
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const [fileEdited, setFileEdited] = React.useState(false);
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const [prevFileText, setPrevFileText] = React.useState('');
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const {
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thumbnail,
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name,
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editingURI,
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myClaimForUri,
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resolveUri,
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title,
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bid,
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bidError,
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uploadThumbnailStatus,
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resetThumbnailStatus,
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updatePublishForm,
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filePath,
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fileText,
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publishing,
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clearPublish,
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isStillEditing,
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tags,
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publish,
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disabled = false,
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checkAvailability,
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ytSignupPending,
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modal,
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enablePublishPreview,
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activeChannelClaim,
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incognito,
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} = props;
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const TAGS_LIMIT = 5;
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const fileFormDisabled = (mode === PUBLISH_MODES.FILE || mode === PUBLISH_MODES.LIVESTREAM) && !filePath;
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const emptyPostError = mode === PUBLISH_MODES.POST && (!fileText || fileText.trim() === '');
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const formDisabled = (fileFormDisabled && !editingURI) || emptyPostError || publishing;
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const isInProgress = filePath || editingURI || name || title;
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const activeChannelName = activeChannelClaim && activeChannelClaim.name;
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// Editing content info
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const uri = myClaimForUri ? myClaimForUri.permanent_url : undefined;
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const fileMimeType =
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myClaimForUri && myClaimForUri.value && myClaimForUri.value.source
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? myClaimForUri.value.source.media_type
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: undefined;
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const nameEdited = isStillEditing && name !== prevName;
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// If they are editing, they don't need a new file chosen
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const formValidLessFile =
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name &&
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isNameValid(name, false) &&
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title &&
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bid &&
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!bidError &&
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!emptyPostError &&
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!(uploadThumbnailStatus === THUMBNAIL_STATUSES.IN_PROGRESS);
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const isOverwritingExistingClaim = !editingURI && myClaimForUri;
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const formValid = isOverwritingExistingClaim
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? false
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: editingURI && !filePath
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? isStillEditing && formValidLessFile
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: formValidLessFile;
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const [previewing, setPreviewing] = React.useState(false);
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useEffect(() => {
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if (!modal) {
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setTimeout(() => {
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setPreviewing(false);
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}, 250);
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}
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}, [modal]);
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let submitLabel;
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if (isStillEditing) {
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submitLabel = !publishing ? __('Save') : __('Saving...');
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} else if (previewing) {
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submitLabel = __('Preparing...');
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} else {
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submitLabel = !publishing ? __('Upload') : __('Uploading...');
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}
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useEffect(() => {
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if (!thumbnail) {
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resetThumbnailStatus();
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}
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}, [thumbnail, resetThumbnailStatus]);
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// Save current name of the editing claim
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useEffect(() => {
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if (isStillEditing && (!prevName || !prevName.trim() === '')) {
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if (name !== prevName) {
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setPrevName(name);
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}
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}
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}, [name, prevName, setPrevName, isStillEditing]);
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// Check for content changes on the text editor
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useEffect(() => {
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if (!fileEdited && fileText !== prevFileText && fileText !== '') {
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setFileEdited(true);
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} else if (fileEdited && fileText === prevFileText) {
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setFileEdited(false);
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}
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}, [fileText, prevFileText, fileEdited]);
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// Every time the channel or name changes, resolve the uris to find winning bid amounts
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useEffect(() => {
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// We are only going to store the full uri, but we need to resolve the uri with and without the channel name
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let uri;
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try {
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uri = name && buildURI({ streamName: name, activeChannelName });
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} catch (e) {}
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if (activeChannelName && name) {
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// resolve without the channel name so we know the winning bid for it
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try {
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const uriLessChannel = buildURI({ streamName: name });
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resolveUri(uriLessChannel);
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} catch (e) {}
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}
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const isValid = isURIValid(uri);
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if (uri && isValid && checkAvailability && name) {
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resolveUri(uri);
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checkAvailability(name);
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updatePublishForm({ uri });
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}
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}, [name, activeChannelName, resolveUri, updatePublishForm, checkAvailability]);
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useEffect(() => {
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updatePublishForm({
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isMarkdownPost: mode === PUBLISH_MODES.POST,
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isLivestreamPublish: mode === PUBLISH_MODES.LIVESTREAM,
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});
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}, [mode, updatePublishForm]);
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useEffect(() => {
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if (incognito) {
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updatePublishForm({ channel: undefined });
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// Anonymous livestreams aren't supported
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if (mode === PUBLISH_MODES.LIVESTREAM) {
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setMode(PUBLISH_MODES.FILE);
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}
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} else if (activeChannelName) {
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updatePublishForm({ channel: activeChannelName });
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}
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}, [activeChannelName, incognito, updatePublishForm]);
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// @if TARGET='web'
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function createWebFile() {
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if (fileText) {
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const fileName = name || title;
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if (fileName) {
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return new File([fileText], `${fileName}.md`, { type: 'text/markdown' });
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}
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}
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}
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// @endif
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// @if TARGET='app'
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// Save file changes locally ( desktop )
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function saveFileChanges() {
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let output;
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if (!output || output === '') {
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// Generate a temporary file:
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output = tempy.file({ name: 'post.md' });
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} else if (typeof filePath === 'string') {
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// Use current file
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output = filePath;
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}
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// Create a temporary file and save file changes
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if (output && output !== '') {
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// Save file changes
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return new Promise((resolve, reject) => {
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fs.writeFile(output, fileText, (error, data) => {
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// Handle error, cant save changes or create file
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error ? reject(error) : resolve(output);
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});
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});
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}
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}
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// @endif
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async function handlePublish() {
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let outputFile = filePath;
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let runPublish = false;
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// Publish post:
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// If here is no file selected yet on desktop, show file dialog and let the
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// user choose a file path. On web a new File is created
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if (mode === PUBLISH_MODES.POST && !emptyPostError) {
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// If user modified content on the text editor or editing name has changed:
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// Save changes and update file path
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if (fileEdited || nameEdited) {
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// @if TARGET='app'
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outputFile = await saveFileChanges();
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// @endif
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// @if TARGET='web'
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outputFile = createWebFile();
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// @endif
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// New content stored locally and is not empty
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if (outputFile) {
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updatePublishForm({ filePath: outputFile });
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runPublish = true;
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}
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} else {
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// Only metadata has changed.
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runPublish = true;
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}
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}
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// Publish file
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if (mode === PUBLISH_MODES.FILE || mode === PUBLISH_MODES.LIVESTREAM) {
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runPublish = true;
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}
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if (runPublish) {
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if (enablePublishPreview) {
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setPreviewing(true);
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publish(outputFile, true);
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} else {
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publish(outputFile, false);
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}
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}
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}
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// Update mode on editing
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useEffect(() => {
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if (autoSwitchMode && editingURI && myClaimForUri) {
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// Change publish mode to "post" if editing content type is markdown
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if (fileMimeType === 'text/markdown' && mode !== PUBLISH_MODES.POST) {
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setMode(PUBLISH_MODES.POST);
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// Prevent forced mode
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setAutoSwitchMode(false);
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}
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}
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}, [autoSwitchMode, editingURI, fileMimeType, myClaimForUri, mode, setMode, setAutoSwitchMode]);
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// Editing claim uri
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return (
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<div className="card-stack">
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<ChannelSelect disabled={disabled} />
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<PublishFile
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uri={uri}
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mode={mode}
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fileMimeType={fileMimeType}
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disabled={disabled || publishing}
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inProgress={isInProgress}
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setPublishMode={setMode}
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setPrevFileText={setPrevFileText}
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header={
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<>
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{MODES.map((modeName, index) => (
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<Button
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key={index}
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icon={modeName}
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label={__(MODE_TO_I18N_STR[String(modeName)] || '---')}
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button="alt"
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onClick={() => {
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setMode(modeName);
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}}
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className={classnames('button-toggle', { 'button-toggle--active': mode === modeName })}
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/>
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))}
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</>
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}
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/>
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{!publishing && (
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<div className={classnames({ 'card--disabled': formDisabled })}>
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{mode === PUBLISH_MODES.FILE && <PublishDescription disabled={formDisabled} />}
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<Card actions={<SelectThumbnail />} />
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<TagsSelect
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suggestMature
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disableAutoFocus
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hideHeader
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label={__('Selected Tags')}
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empty={__('No tags added')}
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limitSelect={TAGS_LIMIT}
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help={__(
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"Add tags that are relevant to your content so those who're looking for it can find it more easily. If mature content, ensure it is tagged mature. Tag abuse and missing mature tags will not be tolerated."
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)}
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placeholder={__('gaming, crypto')}
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onSelect={(newTags) => {
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const validatedTags = [];
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newTags.forEach((newTag) => {
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if (!tags.some((tag) => tag.name === newTag.name)) {
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validatedTags.push(newTag);
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}
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});
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updatePublishForm({ tags: [...tags, ...validatedTags] });
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}}
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onRemove={(clickedTag) => {
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const newTags = tags.slice().filter((tag) => tag.name !== clickedTag.name);
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updatePublishForm({ tags: newTags });
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}}
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tagsChosen={tags}
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/>
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<PublishBid disabled={isStillEditing || formDisabled} />
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<PublishPrice disabled={formDisabled} />
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<PublishAdditionalOptions disabled={formDisabled} />
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</div>
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)}
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<section>
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<div className="card__actions">
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<Button
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button="primary"
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onClick={handlePublish}
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label={submitLabel}
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disabled={
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formDisabled ||
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!formValid ||
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uploadThumbnailStatus === THUMBNAIL_STATUSES.IN_PROGRESS ||
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ytSignupPending ||
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previewing
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}
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/>
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<Button button="link" onClick={clearPublish} label={__('Cancel')} />
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</div>
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<p className="help">
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{!formDisabled && !formValid ? (
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<PublishFormErrors mode={mode} />
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) : (
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<I18nMessage
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tokens={{
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lbry_terms_of_service: (
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<Button
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button="link"
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href="https://www.lbry.com/termsofservice"
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label={__('%site_name% Terms of Service', { site_name: SITE_NAME })}
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/>
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),
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}}
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>
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By continuing, you accept the %lbry_terms_of_service%.
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</I18nMessage>
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)}
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</p>
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</section>
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</div>
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);
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}
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export default PublishForm;
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