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Merge pull request #5010 from matrix-org/t3chguy/fix/14315

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Fix `this` context in _setupHomeserverManagers for IntegrationManagers
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Michael Telatynski 2020-07-17 14:11:02 +01:00 committed by GitHub
commit ddbf4eb946
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3 changed files with 83 additions and 79 deletions
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4
src/@types/global.d.ts vendored
View file

@ -23,6 +23,7 @@ import RebrandListener from "../RebrandListener";
import { RoomListStore2 } from "../stores/room-list/RoomListStore2";
import { PlatformPeg } from "../PlatformPeg";
import RoomListLayoutStore from "../stores/room-list/RoomListLayoutStore";
import {IntegrationManagers} from "../integrations/IntegrationManagers";
declare global {
interface Window {
@ -39,11 +40,12 @@ declare global {
mx_RoomListStore2: RoomListStore2;
mx_RoomListLayoutStore: RoomListLayoutStore;
mxPlatformPeg: PlatformPeg;
mxIntegrationManagers: typeof IntegrationManagers;
}
// workaround for https://github.com/microsoft/TypeScript/issues/30933
interface ObjectConstructor {
fromEntries?(xs: [string|number|symbol, any][]): object
fromEntries?(xs: [string|number|symbol, any][]): object;
}
interface Document {

33
src/integrations/IntegrationManagerInstance.js → src/integrations/IntegrationManagerInstance.ts
View file

@ -14,32 +14,34 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
import type {Room} from "matrix-js-sdk/src/models/room";
import ScalarAuthClient from "../ScalarAuthClient";
import * as sdk from "../index";
import {dialogTermsInteractionCallback, TermsNotSignedError} from "../Terms";
import type {Room} from "matrix-js-sdk";
import Modal from '../Modal';
import url from 'url';
import SettingsStore from "../settings/SettingsStore";
import IntegrationManager from "../components/views/settings/IntegrationManager";
import {IntegrationManagers} from "./IntegrationManagers";
export const KIND_ACCOUNT = "account";
export const KIND_CONFIG = "config";
export const KIND_HOMESERVER = "homeserver";
export enum Kind {
Account = "account",
Config = "config",
Homeserver = "homeserver",
}
export class IntegrationManagerInstance {
apiUrl: string;
uiUrl: string;
kind: string;
id: string; // only applicable in some cases
public readonly apiUrl: string;
public readonly uiUrl: string;
public readonly kind: string;
public readonly id: string; // only applicable in some cases
constructor(kind: string, apiUrl: string, uiUrl: string) {
// Per the spec: UI URL is optional.
constructor(kind: string, apiUrl: string, uiUrl: string = apiUrl, id?: string) {
this.kind = kind;
this.apiUrl = apiUrl;
this.uiUrl = uiUrl;
// Per the spec: UI URL is optional.
if (!this.uiUrl) this.uiUrl = this.apiUrl;
this.id = id;
}
get name(): string {
@ -51,19 +53,18 @@ export class IntegrationManagerInstance {
const parsed = url.parse(this.apiUrl);
parsed.pathname = '';
parsed.path = '';
return parsed.format();
return url.format(parsed);
}
getScalarClient(): ScalarAuthClient {
return new ScalarAuthClient(this.apiUrl, this.uiUrl);
}
async open(room: Room = null, screen: string = null, integrationId: string = null): void {
async open(room: Room = null, screen: string = null, integrationId: string = null): Promise<void> {
if (!SettingsStore.getValue("integrationProvisioning")) {
return IntegrationManagers.sharedInstance().showDisabledDialog();
}
const IntegrationManager = sdk.getComponent("views.settings.IntegrationManager");
const dialog = Modal.createTrackedDialog(
'Integration Manager', '', IntegrationManager,
{loading: true}, 'mx_IntegrationManager',

127
src/integrations/IntegrationManagers.js → src/integrations/IntegrationManagers.ts
View file

@ -14,71 +14,77 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
import type {MatrixClient} from "matrix-js-sdk/src/client";
import type {MatrixEvent} from "matrix-js-sdk/src/models/event";
import type {Room} from "matrix-js-sdk/src/models/room";
import SdkConfig from '../SdkConfig';
import * as sdk from "../index";
import Modal from '../Modal';
import {IntegrationManagerInstance, KIND_ACCOUNT, KIND_CONFIG, KIND_HOMESERVER} from "./IntegrationManagerInstance";
import type {MatrixClient, MatrixEvent, Room} from "matrix-js-sdk";
import {IntegrationManagerInstance, Kind} from "./IntegrationManagerInstance";
import IntegrationsImpossibleDialog from "../components/views/dialogs/IntegrationsImpossibleDialog";
import TabbedIntegrationManagerDialog from "../components/views/dialogs/TabbedIntegrationManagerDialog";
import IntegrationsDisabledDialog from "../components/views/dialogs/IntegrationsDisabledDialog";
import WidgetUtils from "../utils/WidgetUtils";
import {MatrixClientPeg} from "../MatrixClientPeg";
import SettingsStore from "../settings/SettingsStore";
import url from 'url';
const KIND_PREFERENCE = [
// Ordered: first is most preferred, last is least preferred.
KIND_ACCOUNT,
KIND_HOMESERVER,
KIND_CONFIG,
Kind.Account,
Kind.Homeserver,
Kind.Config,
];
export class IntegrationManagers {
static _instance;
private static instance;
static sharedInstance(): IntegrationManagers {
if (!IntegrationManagers._instance) {
IntegrationManagers._instance = new IntegrationManagers();
}
return IntegrationManagers._instance;
}
private managers: IntegrationManagerInstance[] = [];
private client: MatrixClient;
private primaryManager: IntegrationManagerInstance;
_managers: IntegrationManagerInstance[] = [];
_client: MatrixClient;
_primaryManager: IntegrationManagerInstance;
public static sharedInstance(): IntegrationManagers {
if (!IntegrationManagers.instance) {
IntegrationManagers.instance = new IntegrationManagers();
}
return IntegrationManagers.instance;
}
constructor() {
this._compileManagers();
this.compileManagers();
}
startWatching(): void {
this.stopWatching();
this._client = MatrixClientPeg.get();
this._client.on("accountData", this._onAccountData);
this._client.on("WellKnown.client", this._setupHomeserverManagers);
this._compileManagers();
this.client = MatrixClientPeg.get();
this.client.on("accountData", this.onAccountData);
this.client.on("WellKnown.client", this.setupHomeserverManagers);
this.compileManagers();
}
stopWatching(): void {
if (!this._client) return;
this._client.removeListener("accountData", this._onAccountData);
this._client.removeListener("WellKnown.client", this._setupHomeserverManagers);
if (!this.client) return;
this.client.removeListener("accountData", this.onAccountData);
this.client.removeListener("WellKnown.client", this.setupHomeserverManagers);
}
_compileManagers() {
this._managers = [];
this._setupConfiguredManager();
this._setupAccountManagers();
private compileManagers() {
this.managers = [];
this.setupConfiguredManager();
this.setupAccountManagers();
}
_setupConfiguredManager() {
const apiUrl = SdkConfig.get()['integrations_rest_url'];
const uiUrl = SdkConfig.get()['integrations_ui_url'];
private setupConfiguredManager() {
const apiUrl: string = SdkConfig.get()['integrations_rest_url'];
const uiUrl: string = SdkConfig.get()['integrations_ui_url'];
if (apiUrl && uiUrl) {
this._managers.push(new IntegrationManagerInstance(KIND_CONFIG, apiUrl, uiUrl));
this._primaryManager = null; // reset primary
this.managers.push(new IntegrationManagerInstance(Kind.Config, apiUrl, uiUrl));
this.primaryManager = null; // reset primary
}
}
async _setupHomeserverManagers(discoveryResponse) {
private setupHomeserverManagers = async (discoveryResponse) => {
console.log("Updating homeserver-configured integration managers...");
if (discoveryResponse && discoveryResponse['m.integrations']) {
let managers = discoveryResponse['m.integrations']['managers'];
@ -88,26 +94,26 @@ export class IntegrationManagers {
// Clear out any known managers for the homeserver
// TODO: Log out of the scalar clients
this._managers = this._managers.filter(m => m.kind !== KIND_HOMESERVER);
this.managers = this.managers.filter(m => m.kind !== Kind.Homeserver);
// Now add all the managers the homeserver wants us to have
for (const hsManager of managers) {
if (!hsManager["api_url"]) continue;
this._managers.push(new IntegrationManagerInstance(
KIND_HOMESERVER,
this.managers.push(new IntegrationManagerInstance(
Kind.Homeserver,
hsManager["api_url"],
hsManager["ui_url"], // optional
));
}
this._primaryManager = null; // reset primary
this.primaryManager = null; // reset primary
} else {
console.log("Homeserver has no integration managers");
}
}
};
_setupAccountManagers() {
if (!this._client || !this._client.getUserId()) return; // not logged in
private setupAccountManagers() {
if (!this.client || !this.client.getUserId()) return; // not logged in
const widgets = WidgetUtils.getIntegrationManagerWidgets();
widgets.forEach(w => {
const data = w.content['data'];
@ -117,30 +123,29 @@ export class IntegrationManagers {
const apiUrl = data['api_url'];
if (!apiUrl || !uiUrl) return;
const manager = new IntegrationManagerInstance(KIND_ACCOUNT, apiUrl, uiUrl);
manager.id = w['id'] || w['state_key'] || '';
this._managers.push(manager);
const manager = new IntegrationManagerInstance(Kind.Account, apiUrl, uiUrl, w['id'] || w['state_key'] || '');
this.managers.push(manager);
});
this._primaryManager = null; // reset primary
this.primaryManager = null; // reset primary
}
_onAccountData = (ev: MatrixEvent): void => {
private onAccountData = (ev: MatrixEvent): void => {
if (ev.getType() === 'm.widgets') {
this._compileManagers();
this.compileManagers();
}
};
hasManager(): boolean {
return this._managers.length > 0;
return this.managers.length > 0;
}
getOrderedManagers(): IntegrationManagerInstance[] {
const ordered = [];
for (const kind of KIND_PREFERENCE) {
const managers = this._managers.filter(m => m.kind === kind);
const managers = this.managers.filter(m => m.kind === kind);
if (!managers || !managers.length) continue;
if (kind === KIND_ACCOUNT) {
if (kind === Kind.Account) {
// Order by state_keys (IDs)
managers.sort((a, b) => a.id.localeCompare(b.id));
}
@ -152,17 +157,16 @@ export class IntegrationManagers {
getPrimaryManager(): IntegrationManagerInstance {
if (this.hasManager()) {
if (this._primaryManager) return this._primaryManager;
if (this.primaryManager) return this.primaryManager;
this._primaryManager = this.getOrderedManagers()[0];
return this._primaryManager;
this.primaryManager = this.getOrderedManagers()[0];
return this.primaryManager;
} else {
return null;
}
}
openNoManagerDialog(): void {
const IntegrationsImpossibleDialog = sdk.getComponent("dialogs.IntegrationsImpossibleDialog");
Modal.createTrackedDialog('Integrations impossible', '', IntegrationsImpossibleDialog);
}
@ -171,11 +175,10 @@ export class IntegrationManagers {
return this.showDisabledDialog();
}
if (this._managers.length === 0) {
if (this.managers.length === 0) {
return this.openNoManagerDialog();
}
const TabbedIntegrationManagerDialog = sdk.getComponent("views.dialogs.TabbedIntegrationManagerDialog");
Modal.createTrackedDialog(
'Tabbed Integration Manager', '', TabbedIntegrationManagerDialog,
{room, screen, integrationId}, 'mx_TabbedIntegrationManagerDialog',
@ -183,7 +186,6 @@ export class IntegrationManagers {
}
showDisabledDialog(): void {
const IntegrationsDisabledDialog = sdk.getComponent("dialogs.IntegrationsDisabledDialog");
Modal.createTrackedDialog('Integrations disabled', '', IntegrationsDisabledDialog);
}
@ -202,15 +204,14 @@ export class IntegrationManagers {
* @returns {Promise<IntegrationManagerInstance>} Resolves to an integration manager instance,
* or null if none was found.
*/
async tryDiscoverManager(domainName: string): IntegrationManagerInstance {
async tryDiscoverManager(domainName: string): Promise<IntegrationManagerInstance> {
console.log("Looking up integration manager via .well-known");
if (domainName.startsWith("http:") || domainName.startsWith("https:")) {
// trim off the scheme and just use the domain
const url = url.parse(domainName);
domainName = url.host;
domainName = url.parse(domainName).host;
}
let wkConfig;
let wkConfig: object;
try {
const result = await fetch(`https://${domainName}/.well-known/matrix/integrations`);
wkConfig = await result.json();
@ -232,7 +233,7 @@ export class IntegrationManagers {
}
// All discovered managers are per-user managers
const manager = new IntegrationManagerInstance(KIND_ACCOUNT, widget["data"]["api_url"], widget["url"]);
const manager = new IntegrationManagerInstance(Kind.Account, widget["data"]["api_url"], widget["url"]);
console.log("Got an integration manager (untested)");
// We don't test the manager because the caller may need to do extra
@ -244,4 +245,4 @@ export class IntegrationManagers {
}
// For debugging
global.mxIntegrationManagers = IntegrationManagers;
window.mxIntegrationManagers = IntegrationManagers;