jiti-meet/react/features/gifs/functions.ts

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import { IReduxState } from '../app/types';
import { showOverflowDrawer } from '../toolbox/functions.web';
import { GIF_PREFIX } from './constants';
import { IGif } from './reducer';
/**
* Gets the URL of the GIF for the given participant or null if there's none.
*
* @param {IReduxState} state - Redux state.
* @param {string} participantId - Id of the participant for which to remove the GIF.
* @returns {Object}
*/
export function getGifForParticipant(state: IReduxState, participantId: string): IGif {
return isGifEnabled(state) ? state['features/gifs'].gifList.get(participantId) || {} : {};
}
/**
* Whether or not the message is a GIF message.
*
* @param {string} message - Message to check.
* @returns {boolean}
*/
export function isGifMessage(message: string) {
return message.trim().toLowerCase()
.startsWith(GIF_PREFIX);
}
/**
* Returns the visibility state of the gifs menu.
*
* @param {IReduxState} state - The state of the application.
* @returns {boolean}
*/
export function isGifsMenuOpen(state: IReduxState) {
const overflowDrawer = showOverflowDrawer(state);
const { drawerVisible, menuOpen } = state['features/gifs'];
return overflowDrawer ? drawerVisible : menuOpen;
}
/**
* Returns the url of the gif selected in the gifs menu.
*
* @param {Object} gif - The gif data.
* @returns {boolean}
*/
export function getGifUrl(gif?: { data?: { embed_url: string; }; embed_url?: string; }) {
const embedUrl = gif?.embed_url || gif?.data?.embed_url || '';
const idx = embedUrl.lastIndexOf('/');
const id = embedUrl.substr(idx + 1);
return `https://i.giphy.com/media/${id}/giphy.gif`;
}
/**
* Formats the gif message.
*
* @param {string} url - GIF url.
* @returns {string}
*/
export function formatGifUrlMessage(url: string) {
return `${GIF_PREFIX}${url}]`;
}
/**
* Get the Giphy API Key from config.
*
* @param {IReduxState} state - Redux state.
* @returns {string}
*/
export function getGifAPIKey(state: IReduxState) {
return state['features/base/config']?.giphy?.sdkKey ?? '';
}
/**
* Returns whether or not the feature is enabled.
*
* @param {IReduxState} state - Redux state.
* @returns {boolean}
*/
export function isGifEnabled(state: IReduxState) {
const { disableThirdPartyRequests } = state['features/base/config'];
const { giphy } = state['features/base/config'];
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if (navigator.product === 'ReactNative' && window.JITSI_MEET_LITE_SDK) {
return false;
}
return Boolean(!disableThirdPartyRequests && giphy?.enabled && Boolean(giphy?.sdkKey));
}
/**
* Get the GIF display mode.
*
* @param {IReduxState} state - Redux state.
* @returns {string}
*/
export function getGifDisplayMode(state: IReduxState) {
const { giphy } = state['features/base/config'];
return giphy?.displayMode || 'all';
}