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109 lines
3.5 KiB
TypeScript
109 lines
3.5 KiB
TypeScript
/*
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Copyright 2021 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import { IWidget } from "matrix-widget-api";
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import { MatrixClientPeg } from "../MatrixClientPeg";
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import { getCallBehaviourWellKnown } from "../utils/WellKnownUtils";
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import WidgetUtils from "../utils/WidgetUtils";
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import { IStoredLayout, WidgetLayoutStore } from "../stores/widgets/WidgetLayoutStore";
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import WidgetEchoStore from "../stores/WidgetEchoStore";
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import WidgetStore from "../stores/WidgetStore";
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import SdkConfig from "../SdkConfig";
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/* eslint-disable camelcase */
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interface IManagedHybridWidgetData {
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widget_id: string;
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widget: IWidget;
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layout: IStoredLayout;
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}
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/* eslint-enable camelcase */
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function getWidgetBuildUrl(): string {
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if (SdkConfig.get().widget_build_url) {
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return SdkConfig.get().widget_build_url;
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}
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/* eslint-disable-next-line camelcase */
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return getCallBehaviourWellKnown()?.widget_build_url;
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}
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export function isManagedHybridWidgetEnabled(): boolean {
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return !!getWidgetBuildUrl();
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}
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export async function addManagedHybridWidget(roomId: string) {
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const cli = MatrixClientPeg.get();
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const room = cli.getRoom(roomId);
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if (!room) {
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return;
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}
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// Check for permission
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if (!WidgetUtils.canUserModifyWidgets(roomId)) {
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console.error(`User not allowed to modify widgets in ${roomId}`);
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return;
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}
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// Get widget data
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/* eslint-disable-next-line camelcase */
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const widgetBuildUrl = getWidgetBuildUrl();
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if (!widgetBuildUrl) {
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return;
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}
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let widgetData: IManagedHybridWidgetData;
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try {
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const response = await fetch(`${widgetBuildUrl}?roomId=${roomId}`);
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widgetData = await response.json();
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} catch (e) {
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console.error(`Managed hybrid widget builder failed for room ${roomId}`, e);
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return;
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}
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if (!widgetData) {
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return;
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}
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const { widget_id: widgetId, widget: widgetContent, layout } = widgetData;
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// Ensure the widget is not already present in the room
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let widgets = WidgetStore.instance.getApps(roomId);
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const existing = (
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widgets.some(w => w.id === widgetId) ||
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WidgetEchoStore.roomHasPendingWidgets(roomId, [])
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);
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if (existing) {
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console.error(`Managed hybrid widget already present in room ${roomId}`);
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return;
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}
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// Add the widget
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try {
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await WidgetUtils.setRoomWidgetContent(roomId, widgetId, widgetContent);
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} catch (e) {
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console.error(`Unable to add managed hybrid widget in room ${roomId}`, e);
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return;
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}
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// Move the widget into position
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if (!WidgetLayoutStore.instance.canCopyLayoutToRoom(room)) {
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return;
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}
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widgets = WidgetStore.instance.getApps(roomId);
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const installedWidget = widgets.find(w => w.id === widgetId);
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if (!installedWidget) {
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return;
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}
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WidgetLayoutStore.instance.moveToContainer(room, installedWidget, layout.container);
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WidgetLayoutStore.instance.setContainerHeight(room, layout.container, layout.height);
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WidgetLayoutStore.instance.copyLayoutToRoom(room);
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}
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