22a1917107
Instead of handling the side effect of navigating to another url from within componentWillReceiveProps, try to match the same logic instead in componentDidUpdate.
139 lines
3.7 KiB
JavaScript
139 lines
3.7 KiB
JavaScript
// @flow
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import React, { Fragment } from 'react';
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import { BaseApp } from '../../base/app';
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import { toURLString } from '../../base/util';
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import { OverlayContainer } from '../../overlay';
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import { appNavigate } from '../actions';
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import { getDefaultURL } from '../functions';
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/**
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* The type of React {@code Component} props of {@link AbstractApp}.
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*/
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export type Props = {
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/**
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* The default URL {@code AbstractApp} is to open when not in any
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* conference/room.
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*/
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defaultURL: string,
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/**
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* XXX Refer to the implementation of loadURLObject: in
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* ios/sdk/src/JitsiMeetView.m for further information.
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*/
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timestamp: any,
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/**
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* The URL, if any, with which the app was launched.
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*/
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url: Object | string
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};
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/**
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* Base (abstract) class for main App component.
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*
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* @abstract
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*/
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export class AbstractApp extends BaseApp<Props, *> {
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_init: Promise<*>;
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/**
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* Initializes the app.
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*
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* @inheritdoc
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*/
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componentDidMount() {
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super.componentDidMount();
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this._init.then(() => {
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// If a URL was explicitly specified to this React Component, then
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// open it; otherwise, use a default.
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this._openURL(toURLString(this.props.url) || this._getDefaultURL());
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});
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}
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/**
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* Implements React Component's componentDidUpdate.
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*
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* @inheritdoc
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*/
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componentDidUpdate(prevProps: Props) {
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const previousUrl = toURLString(prevProps.url);
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const currentUrl = toURLString(this.props.url);
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const previousTimestamp = prevProps.timestamp;
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const currentTimestamp = this.props.timestamp;
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this._init.then(() => {
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// Deal with URL changes.
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if (previousUrl !== currentUrl
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// XXX Refer to the implementation of loadURLObject: in
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// ios/sdk/src/JitsiMeetView.m for further information.
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|| previousTimestamp !== currentTimestamp) {
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this._openURL(currentUrl || this._getDefaultURL());
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}
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});
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}
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/**
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* Gets a {@code Location} object from the window with information about the
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* current location of the document. Explicitly defined to allow extenders
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* to override because React Native does not usually have a location
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* property on its window unless debugging remotely in which case the
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* browser that is the remote debugger will provide a location property on
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* the window.
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*
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* @public
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* @returns {Location} A {@code Location} object with information about the
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* current location of the document.
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*/
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getWindowLocation() {
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return undefined;
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}
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/**
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* Creates an extra {@link ReactElement}s to be added (unconditionaly)
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* alongside the main element.
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*
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* @abstract
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* @protected
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* @returns {ReactElement}
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*/
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_createExtraElement() {
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return (
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<Fragment>
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<OverlayContainer />
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</Fragment>
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);
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}
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_createMainElement: (React$Element<*>, Object) => ?React$Element<*>;
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/**
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* Gets the default URL to be opened when this {@code App} mounts.
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*
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* @protected
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* @returns {string} The default URL to be opened when this {@code App}
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* mounts.
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*/
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_getDefaultURL() {
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return getDefaultURL(this.state.store);
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}
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/**
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* Navigates this {@code AbstractApp} to (i.e. Opens) a specific URL.
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*
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* @param {Object|string} url - The URL to navigate this {@code AbstractApp}
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* to (i.e. The URL to open).
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* @protected
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* @returns {void}
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*/
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_openURL(url) {
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this.state.store.dispatch(appNavigate(toURLString(url)));
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}
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}
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