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Warn when demoting self via /op and /deop slash commands (#11214)

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* Warn when demoting self via /op and /deop slash commands

* Iterate and DRY

* i18n

* Improve coverage

* Improve coverage

* Improve coverage

* Iterate
This commit is contained in:
Michael Telatynski 2023-07-11 13:53:33 +01:00 committed by GitHub
parent b6c7fe4235
commit a8f632ae19
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GPG key ID: 4AEE18F83AFDEB23
8 changed files with 431 additions and 267 deletions
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248
src/SlashCommands.tsx
View file

@ -20,13 +20,10 @@ limitations under the License.
import * as React from "react";
import { User } from "matrix-js-sdk/src/models/user";
import { Direction } from "matrix-js-sdk/src/models/event-timeline";
import { EventType } from "matrix-js-sdk/src/@types/event";
import * as ContentHelpers from "matrix-js-sdk/src/content-helpers";
import { logger } from "matrix-js-sdk/src/logger";
import { IContent } from "matrix-js-sdk/src/models/event";
import { MRoomTopicEventContent } from "matrix-js-sdk/src/@types/topic";
import { SlashCommand as SlashCommandEvent } from "@matrix-org/analytics-events/types/typescript/SlashCommand";
import { MatrixClient } from "matrix-js-sdk/src/matrix";
import dis from "./dispatcher/dispatcher";
import { _t, _td, UserFriendlyError } from "./languageHandler";
@ -46,7 +43,6 @@ import BugReportDialog from "./components/views/dialogs/BugReportDialog";
import { ensureDMExists } from "./createRoom";
import { ViewUserPayload } from "./dispatcher/payloads/ViewUserPayload";
import { Action } from "./dispatcher/actions";
import { EffectiveMembership, getEffectiveMembership } from "./utils/membership";
import SdkConfig from "./SdkConfig";
import SettingsStore from "./settings/SettingsStore";
import { UIComponent, UIFeature } from "./settings/UIFeature";
@ -54,184 +50,24 @@ import { CHAT_EFFECTS } from "./effects";
import LegacyCallHandler from "./LegacyCallHandler";
import { guessAndSetDMRoom } from "./Rooms";
import { upgradeRoom } from "./utils/RoomUpgrade";
import UploadConfirmDialog from "./components/views/dialogs/UploadConfirmDialog";
import DevtoolsDialog from "./components/views/dialogs/DevtoolsDialog";
import RoomUpgradeWarningDialog from "./components/views/dialogs/RoomUpgradeWarningDialog";
import InfoDialog from "./components/views/dialogs/InfoDialog";
import SlashCommandHelpDialog from "./components/views/dialogs/SlashCommandHelpDialog";
import { shouldShowComponent } from "./customisations/helpers/UIComponents";
import { TimelineRenderingType } from "./contexts/RoomContext";
import { XOR } from "./@types/common";
import { PosthogAnalytics } from "./PosthogAnalytics";
import { ViewRoomPayload } from "./dispatcher/payloads/ViewRoomPayload";
import VoipUserMapper from "./VoipUserMapper";
import { htmlSerializeFromMdIfNeeded } from "./editor/serialize";
import { leaveRoomBehaviour } from "./utils/leave-behaviour";
import { isLocalRoom } from "./utils/localRoom/isLocalRoom";
import { SdkContextClass } from "./contexts/SDKContext";
import { MatrixClientPeg } from "./MatrixClientPeg";
import { getDeviceCryptoInfo } from "./utils/crypto/deviceInfo";
import { isCurrentLocalRoom, reject, singleMxcUpload, success, successSync } from "./slash-commands/utils";
import { deop, op } from "./slash-commands/op";
import { CommandCategories } from "./slash-commands/interface";
import { Command } from "./slash-commands/command";
// XXX: workaround for https://github.com/microsoft/TypeScript/issues/31816
interface HTMLInputEvent extends Event {
target: HTMLInputElement & EventTarget;
}
const singleMxcUpload = async (cli: MatrixClient): Promise<string | null> => {
return new Promise((resolve) => {
const fileSelector = document.createElement("input");
fileSelector.setAttribute("type", "file");
fileSelector.onchange = (ev: Event) => {
const file = (ev as HTMLInputEvent).target.files?.[0];
if (!file) return;
Modal.createDialog(UploadConfirmDialog, {
file,
onFinished: async (shouldContinue): Promise<void> => {
if (shouldContinue) {
const { content_uri: uri } = await cli.uploadContent(file);
resolve(uri);
} else {
resolve(null);
}
},
});
};
fileSelector.click();
});
};
export const CommandCategories = {
messages: _td("Messages"),
actions: _td("Actions"),
admin: _td("Admin"),
advanced: _td("Advanced"),
effects: _td("Effects"),
other: _td("Other"),
};
export type RunResult = XOR<{ error: Error }, { promise: Promise<IContent | undefined> }>;
type RunFn = (
this: Command,
matrixClient: MatrixClient,
roomId: string,
threadId: string | null,
args?: string,
) => RunResult;
interface ICommandOpts {
command: string;
aliases?: string[];
args?: string;
description: string;
analyticsName?: SlashCommandEvent["command"];
runFn?: RunFn;
category: string;
hideCompletionAfterSpace?: boolean;
isEnabled?(matrixClient: MatrixClient | null): boolean;
renderingTypes?: TimelineRenderingType[];
}
export class Command {
public readonly command: string;
public readonly aliases: string[];
public readonly args?: string;
public readonly description: string;
public readonly runFn?: RunFn;
public readonly category: string;
public readonly hideCompletionAfterSpace: boolean;
public readonly renderingTypes?: TimelineRenderingType[];
public readonly analyticsName?: SlashCommandEvent["command"];
private readonly _isEnabled?: (matrixClient: MatrixClient | null) => boolean;
public constructor(opts: ICommandOpts) {
this.command = opts.command;
this.aliases = opts.aliases || [];
this.args = opts.args || "";
this.description = opts.description;
this.runFn = opts.runFn?.bind(this);
this.category = opts.category || CommandCategories.other;
this.hideCompletionAfterSpace = opts.hideCompletionAfterSpace || false;
this._isEnabled = opts.isEnabled;
this.renderingTypes = opts.renderingTypes;
this.analyticsName = opts.analyticsName;
}
public getCommand(): string {
return `/${this.command}`;
}
public getCommandWithArgs(): string {
return this.getCommand() + " " + this.args;
}
public run(matrixClient: MatrixClient, roomId: string, threadId: string | null, args?: string): RunResult {
// if it has no runFn then its an ignored/nop command (autocomplete only) e.g `/me`
if (!this.runFn) {
return reject(new UserFriendlyError("Command error: Unable to handle slash command."));
}
const renderingType = threadId ? TimelineRenderingType.Thread : TimelineRenderingType.Room;
if (this.renderingTypes && !this.renderingTypes?.includes(renderingType)) {
return reject(
new UserFriendlyError("Command error: Unable to find rendering type (%(renderingType)s)", {
renderingType,
cause: undefined,
}),
);
}
if (this.analyticsName) {
PosthogAnalytics.instance.trackEvent<SlashCommandEvent>({
eventName: "SlashCommand",
command: this.analyticsName,
});
}
return this.runFn(matrixClient, roomId, threadId, args);
}
public getUsage(): string {
return _t("Usage") + ": " + this.getCommandWithArgs();
}
public isEnabled(cli: MatrixClient | null): boolean {
return this._isEnabled?.(cli) ?? true;
}
}
function reject(error?: any): RunResult {
return { error };
}
function success(promise: Promise<any> = Promise.resolve()): RunResult {
return { promise };
}
function successSync(value: any): RunResult {
return success(Promise.resolve(value));
}
const isCurrentLocalRoom = (cli: MatrixClient | null): boolean => {
const roomId = SdkContextClass.instance.roomViewStore.getRoomId();
if (!roomId) return false;
const room = cli?.getRoom(roomId);
if (!room) return false;
return isLocalRoom(room);
};
const canAffectPowerlevels = (cli: MatrixClient | null): boolean => {
const roomId = SdkContextClass.instance.roomViewStore.getRoomId();
if (!cli || !roomId) return false;
const room = cli?.getRoom(roomId);
return !!room?.currentState.maySendStateEvent(EventType.RoomPowerLevels, cli.getSafeUserId()) && !isLocalRoom(room);
};
/* Disable the "unexpected this" error for these commands - all of the run
* functions are called with `this` bound to the Command instance.
*/
export { CommandCategories, Command };
export const Commands = [
new Command({
@ -886,78 +722,8 @@ export const Commands = [
},
category: CommandCategories.actions,
}),
new Command({
command: "op",
args: "<user-id> [<power-level>]",
description: _td("Define the power level of a user"),
isEnabled: canAffectPowerlevels,
runFn: function (cli, roomId, threadId, args) {
if (args) {
const matches = args.match(/^(\S+?)( +(-?\d+))?$/);
let powerLevel = 50; // default power level for op
if (matches) {
const userId = matches[1];
if (matches.length === 4 && undefined !== matches[3]) {
powerLevel = parseInt(matches[3], 10);
}
if (!isNaN(powerLevel)) {
const room = cli.getRoom(roomId);
if (!room) {
return reject(
new UserFriendlyError("Command failed: Unable to find room (%(roomId)s", {
roomId,
cause: undefined,
}),
);
}
const member = room.getMember(userId);
if (
!member?.membership ||
getEffectiveMembership(member.membership) === EffectiveMembership.Leave
) {
return reject(new UserFriendlyError("Could not find user in room"));
}
const powerLevelEvent = room.currentState.getStateEvents("m.room.power_levels", "");
return success(cli.setPowerLevel(roomId, userId, powerLevel, powerLevelEvent));
}
}
}
return reject(this.getUsage());
},
category: CommandCategories.admin,
renderingTypes: [TimelineRenderingType.Room],
}),
new Command({
command: "deop",
args: "<user-id>",
description: _td("Deops user with given id"),
isEnabled: canAffectPowerlevels,
runFn: function (cli, roomId, threadId, args) {
if (args) {
const matches = args.match(/^(\S+)$/);
if (matches) {
const room = cli.getRoom(roomId);
if (!room) {
return reject(
new UserFriendlyError("Command failed: Unable to find room (%(roomId)s", {
roomId,
cause: undefined,
}),
);
}
const powerLevelEvent = room.currentState.getStateEvents("m.room.power_levels", "");
if (!powerLevelEvent?.getContent().users[args]) {
return reject(new UserFriendlyError("Could not find user in room"));
}
return success(cli.setPowerLevel(roomId, args, undefined, powerLevelEvent));
}
}
return reject(this.getUsage());
},
category: CommandCategories.admin,
renderingTypes: [TimelineRenderingType.Room],
}),
op,
deop,
new Command({
command: "devtools",
description: _td("Opens the Developer Tools dialog"),

2
src/components/views/right_panel/UserInfo.tsx
View file

@ -513,7 +513,7 @@ export const UserOptionsSection: React.FC<{
);
};
const warnSelfDemote = async (isSpace: boolean): Promise<boolean> => {
export const warnSelfDemote = async (isSpace: boolean): Promise<boolean> => {
const { finished } = Modal.createDialog(QuestionDialog, {
title: _t("Demote yourself?"),
description: (

24
src/i18n/strings/en_EN.json
View file

@ -409,14 +409,6 @@
"Go Back": "Go Back",
"Cancel": "Cancel",
"Setting up keys": "Setting up keys",
"Messages": "Messages",
"Actions": "Actions",
"Advanced": "Advanced",
"Effects": "Effects",
"Other": "Other",
"Command error: Unable to handle slash command.": "Command error: Unable to handle slash command.",
"Command error: Unable to find rendering type (%(renderingType)s)": "Command error: Unable to find rendering type (%(renderingType)s)",
"Usage": "Usage",
"Sends the given message as a spoiler": "Sends the given message as a spoiler",
"Prepends ¯\\_(ツ)_/¯ to a plain-text message": "Prepends ¯\\_(ツ)_/¯ to a plain-text message",
"Prepends (╯°□°）╯︵ ┻━┻ to a plain-text message": "Prepends (╯°□°）╯︵ ┻━┻ to a plain-text message",
@ -455,10 +447,6 @@
"Stops ignoring a user, showing their messages going forward": "Stops ignoring a user, showing their messages going forward",
"Unignored user": "Unignored user",
"You are no longer ignoring %(userId)s": "You are no longer ignoring %(userId)s",
"Define the power level of a user": "Define the power level of a user",
"Command failed: Unable to find room (%(roomId)s": "Command failed: Unable to find room (%(roomId)s",
"Could not find user in room": "Could not find user in room",
"Deops user with given id": "Deops user with given id",
"Opens the Developer Tools dialog": "Opens the Developer Tools dialog",
"Adds a custom widget by URL to the room": "Adds a custom widget by URL to the room",
"Please supply a widget URL or embed code": "Please supply a widget URL or embed code",
@ -938,6 +926,18 @@
"Unsent": "Unsent",
"unknown": "unknown",
"Change notification settings": "Change notification settings",
"Command error: Unable to handle slash command.": "Command error: Unable to handle slash command.",
"Command error: Unable to find rendering type (%(renderingType)s)": "Command error: Unable to find rendering type (%(renderingType)s)",
"Usage": "Usage",
"Messages": "Messages",
"Actions": "Actions",
"Advanced": "Advanced",
"Effects": "Effects",
"Other": "Other",
"Command failed: Unable to find room (%(roomId)s": "Command failed: Unable to find room (%(roomId)s",
"Could not find user in room": "Could not find user in room",
"Define the power level of a user": "Define the power level of a user",
"Deops user with given id": "Deops user with given id",
"Messaging": "Messaging",
"Profile": "Profile",
"Spaces": "Spaces",

116
src/slash-commands/command.ts Normal file
View file

@ -0,0 +1,116 @@
/*
Copyright 2015, 2016 OpenMarket Ltd
Copyright 2018 New Vector Ltd
Copyright 2019 Michael Telatynski <7t3chguy@gmail.com>
Copyright 2020, 2023 The Matrix.org Foundation C.I.C.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import { MatrixClient } from "matrix-js-sdk/src/matrix";
import { SlashCommand as SlashCommandEvent } from "@matrix-org/analytics-events/types/typescript/SlashCommand";
import { TimelineRenderingType } from "../contexts/RoomContext";
import { reject } from "./utils";
import { _t, UserFriendlyError } from "../languageHandler";
import { PosthogAnalytics } from "../PosthogAnalytics";
import { CommandCategories, RunResult } from "./interface";
type RunFn = (
this: Command,
matrixClient: MatrixClient,
roomId: string,
threadId: string | null,
args?: string,
) => RunResult;
interface ICommandOpts {
command: string;
aliases?: string[];
args?: string;
description: string;
analyticsName?: SlashCommandEvent["command"];
runFn?: RunFn;
category: string;
hideCompletionAfterSpace?: boolean;
isEnabled?(matrixClient: MatrixClient | null): boolean;
renderingTypes?: TimelineRenderingType[];
}
export class Command {
public readonly command: string;
public readonly aliases: string[];
public readonly args?: string;
public readonly description: string;
public readonly runFn?: RunFn;
public readonly category: string;
public readonly hideCompletionAfterSpace: boolean;
public readonly renderingTypes?: TimelineRenderingType[];
public readonly analyticsName?: SlashCommandEvent["command"];
private readonly _isEnabled?: (matrixClient: MatrixClient | null) => boolean;
public constructor(opts: ICommandOpts) {
this.command = opts.command;
this.aliases = opts.aliases || [];
this.args = opts.args || "";
this.description = opts.description;
this.runFn = opts.runFn?.bind(this);
this.category = opts.category || CommandCategories.other;
this.hideCompletionAfterSpace = opts.hideCompletionAfterSpace || false;
this._isEnabled = opts.isEnabled;
this.renderingTypes = opts.renderingTypes;
this.analyticsName = opts.analyticsName;
}
public getCommand(): string {
return `/${this.command}`;
}
public getCommandWithArgs(): string {
return this.getCommand() + " " + this.args;
}
public run(matrixClient: MatrixClient, roomId: string, threadId: string | null, args?: string): RunResult {
// if it has no runFn then its an ignored/nop command (autocomplete only) e.g `/me`
if (!this.runFn) {
return reject(new UserFriendlyError("Command error: Unable to handle slash command."));
}
const renderingType = threadId ? TimelineRenderingType.Thread : TimelineRenderingType.Room;
if (this.renderingTypes && !this.renderingTypes?.includes(renderingType)) {
return reject(
new UserFriendlyError("Command error: Unable to find rendering type (%(renderingType)s)", {
renderingType,
cause: undefined,
}),
);
}
if (this.analyticsName) {
PosthogAnalytics.instance.trackEvent<SlashCommandEvent>({
eventName: "SlashCommand",
command: this.analyticsName,
});
}
return this.runFn(matrixClient, roomId, threadId, args);
}
public getUsage(): string {
return _t("Usage") + ": " + this.getCommandWithArgs();
}
public isEnabled(cli: MatrixClient | null): boolean {
return this._isEnabled?.(cli) ?? true;
}
}

34
src/slash-commands/interface.ts Normal file
View file

@ -0,0 +1,34 @@
/*
Copyright 2015, 2016 OpenMarket Ltd
Copyright 2018 New Vector Ltd
Copyright 2019 Michael Telatynski <7t3chguy@gmail.com>
Copyright 2020, 2023 The Matrix.org Foundation C.I.C.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import { IContent } from "matrix-js-sdk/src/matrix";
import { _td } from "../languageHandler";
import { XOR } from "../@types/common";
export const CommandCategories = {
messages: _td("Messages"),
actions: _td("Actions"),
admin: _td("Admin"),
advanced: _td("Advanced"),
effects: _td("Effects"),
other: _td("Other"),
};
export type RunResult = XOR<{ error: Error }, { promise: Promise<IContent | undefined> }>;

101
src/slash-commands/op.ts Normal file
View file

@ -0,0 +1,101 @@
/*
Copyright 2015, 2016 OpenMarket Ltd
Copyright 2018 New Vector Ltd
Copyright 2019 Michael Telatynski <7t3chguy@gmail.com>
Copyright 2020, 2023 The Matrix.org Foundation C.I.C.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import { MatrixClient, Room, RoomMember } from "matrix-js-sdk/src/matrix";
import { _td, UserFriendlyError } from "../languageHandler";
import { EffectiveMembership, getEffectiveMembership } from "../utils/membership";
import { warnSelfDemote } from "../components/views/right_panel/UserInfo";
import { TimelineRenderingType } from "../contexts/RoomContext";
import { canAffectPowerlevels, success, reject } from "./utils";
import { CommandCategories, RunResult } from "./interface";
import { Command } from "./command";
const updatePowerLevel = async (room: Room, member: RoomMember, powerLevel: number | undefined): Promise<unknown> => {
// Only warn if the target is ourselves and the power level is decreasing or being unset
if (member.userId === room.client.getUserId() && (powerLevel === undefined || member.powerLevel > powerLevel)) {
const ok = await warnSelfDemote(room.isSpaceRoom());
if (!ok) return; // Nothing to do
}
return room.client.setPowerLevel(room.roomId, member.userId, powerLevel);
};
const updatePowerLevelHelper = (
client: MatrixClient,
roomId: string,
userId: string,
powerLevel: number | undefined,
): RunResult => {
const room = client.getRoom(roomId);
if (!room) {
return reject(
new UserFriendlyError("Command failed: Unable to find room (%(roomId)s", {
roomId,
cause: undefined,
}),
);
}
const member = room.getMember(userId);
if (!member?.membership || getEffectiveMembership(member.membership) === EffectiveMembership.Leave) {
return reject(new UserFriendlyError("Could not find user in room"));
}
return success(updatePowerLevel(room, member, powerLevel));
};
export const op = new Command({
command: "op",
args: "<user-id> [<power-level>]",
description: _td("Define the power level of a user"),
isEnabled: canAffectPowerlevels,
runFn: function (cli, roomId, threadId, args) {
if (args) {
const matches = args.match(/^(\S+?)( +(-?\d+))?$/);
let powerLevel = 50; // default power level for op
if (matches) {
const userId = matches[1];
if (matches.length === 4 && undefined !== matches[3]) {
powerLevel = parseInt(matches[3], 10);
}
return updatePowerLevelHelper(cli, roomId, userId, powerLevel);
}
}
return reject(this.getUsage());
},
category: CommandCategories.admin,
renderingTypes: [TimelineRenderingType.Room],
});
export const deop = new Command({
command: "deop",
args: "<user-id>",
description: _td("Deops user with given id"),
isEnabled: canAffectPowerlevels,
runFn: function (cli, roomId, threadId, args) {
if (args) {
const matches = args.match(/^(\S+)$/);
if (matches) {
return updatePowerLevelHelper(cli, roomId, args, undefined);
}
}
return reject(this.getUsage());
},
category: CommandCategories.admin,
renderingTypes: [TimelineRenderingType.Room],
});

83
src/slash-commands/utils.ts Normal file
View file

@ -0,0 +1,83 @@
/*
Copyright 2015, 2016 OpenMarket Ltd
Copyright 2018 New Vector Ltd
Copyright 2019 Michael Telatynski <7t3chguy@gmail.com>
Copyright 2020, 2023 The Matrix.org Foundation C.I.C.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import { EventType, MatrixClient } from "matrix-js-sdk/src/matrix";
import { SdkContextClass } from "../contexts/SDKContext";
import { isLocalRoom } from "../utils/localRoom/isLocalRoom";
import Modal from "../Modal";
import UploadConfirmDialog from "../components/views/dialogs/UploadConfirmDialog";
import { RunResult } from "./interface";
export function reject(error?: any): RunResult {
return { error };
}
export function success(promise: Promise<any> = Promise.resolve()): RunResult {
return { promise };
}
export function successSync(value: any): RunResult {
return success(Promise.resolve(value));
}
export const canAffectPowerlevels = (cli: MatrixClient | null): boolean => {
const roomId = SdkContextClass.instance.roomViewStore.getRoomId();
if (!cli || !roomId) return false;
const room = cli?.getRoom(roomId);
return !!room?.currentState.maySendStateEvent(EventType.RoomPowerLevels, cli.getSafeUserId()) && !isLocalRoom(room);
};
// XXX: workaround for https://github.com/microsoft/TypeScript/issues/31816
interface HTMLInputEvent extends Event {
target: HTMLInputElement & EventTarget;
}
export const singleMxcUpload = async (cli: MatrixClient): Promise<string | null> => {
return new Promise((resolve) => {
const fileSelector = document.createElement("input");
fileSelector.setAttribute("type", "file");
fileSelector.onchange = (ev: Event) => {
const file = (ev as HTMLInputEvent).target.files?.[0];
if (!file) return;
Modal.createDialog(UploadConfirmDialog, {
file,
onFinished: async (shouldContinue): Promise<void> => {
if (shouldContinue) {
const { content_uri: uri } = await cli.uploadContent(file);
resolve(uri);
} else {
resolve(null);
}
},
});
};
fileSelector.click();
});
};
export const isCurrentLocalRoom = (cli: MatrixClient | null): boolean => {
const roomId = SdkContextClass.instance.roomViewStore.getRoomId();
if (!roomId) return false;
const room = cli?.getRoom(roomId);
if (!room) return false;
return isLocalRoom(room);
};

90
test/SlashCommands-test.tsx
View file

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
import { MatrixClient, Room } from "matrix-js-sdk/src/matrix";
import { MatrixClient, Room, RoomMember } from "matrix-js-sdk/src/matrix";
import { mocked } from "jest-mock";
import { Command, Commands, getCommand } from "../src/SlashCommands";
@ -26,6 +26,9 @@ import { SdkContextClass } from "../src/contexts/SDKContext";
import Modal from "../src/Modal";
import WidgetUtils from "../src/utils/WidgetUtils";
import { WidgetType } from "../src/widgets/WidgetType";
import { warnSelfDemote } from "../src/components/views/right_panel/UserInfo";
jest.mock("../src/components/views/right_panel/UserInfo");
describe("SlashCommands", () => {
let client: MatrixClient;
@ -47,7 +50,7 @@ describe("SlashCommands", () => {
});
};
const setCurrentLocalRoon = (): void => {
const setCurrentLocalRoom = (): void => {
mocked(SdkContextClass.instance.roomViewStore.getRoomId).mockReturnValue(localRoomId);
mocked(client.getRoom).mockImplementation((rId: string): Room | null => {
if (rId === localRoomId) return localRoom;
@ -60,8 +63,8 @@ describe("SlashCommands", () => {
client = createTestClient();
room = new Room(roomId, client, client.getUserId()!);
localRoom = new LocalRoom(localRoomId, client, client.getUserId()!);
room = new Room(roomId, client, client.getSafeUserId());
localRoom = new LocalRoom(localRoomId, client, client.getSafeUserId());
jest.spyOn(SdkContextClass.instance.roomViewStore, "getRoomId");
});
@ -116,12 +119,73 @@ describe("SlashCommands", () => {
});
it("should return false for LocalRoom", () => {
setCurrentLocalRoon();
setCurrentLocalRoom();
expect(command.isEnabled(client)).toBe(false);
});
});
});
describe("/op", () => {
beforeEach(() => {
command = findCommand("op")!;
});
it("should return usage if no args", () => {
expect(command.run(client, roomId, null, undefined).error).toBe(command.getUsage());
});
it("should reject with usage if given an invalid power level value", () => {
expect(command.run(client, roomId, null, "@bob:server Admin").error).toBe(command.getUsage());
});
it("should reject with usage for invalid input", () => {
expect(command.run(client, roomId, null, " ").error).toBe(command.getUsage());
});
it("should warn about self demotion", async () => {
setCurrentRoom();
const member = new RoomMember(roomId, client.getSafeUserId());
member.membership = "join";
member.powerLevel = 100;
room.getMember = () => member;
command.run(client, roomId, null, `${client.getUserId()} 0`);
expect(warnSelfDemote).toHaveBeenCalled();
});
it("should default to 50 if no powerlevel specified", async () => {
setCurrentRoom();
const member = new RoomMember(roomId, "@user:server");
member.membership = "join";
room.getMember = () => member;
command.run(client, roomId, null, member.userId);
expect(client.setPowerLevel).toHaveBeenCalledWith(roomId, member.userId, 50);
});
});
describe("/deop", () => {
beforeEach(() => {
command = findCommand("deop")!;
});
it("should return usage if no args", () => {
expect(command.run(client, roomId, null, undefined).error).toBe(command.getUsage());
});
it("should warn about self demotion", async () => {
setCurrentRoom();
const member = new RoomMember(roomId, client.getSafeUserId());
member.membership = "join";
member.powerLevel = 100;
room.getMember = () => member;
command.run(client, roomId, null, client.getSafeUserId());
expect(warnSelfDemote).toHaveBeenCalled();
});
it("should reject with usage for invalid input", () => {
expect(command.run(client, roomId, null, " ").error).toBe(command.getUsage());
});
});
describe("/tovirtual", () => {
beforeEach(() => {
command = findCommand("tovirtual")!;
@ -139,7 +203,7 @@ describe("SlashCommands", () => {
});
it("should return false for LocalRoom", () => {
setCurrentLocalRoon();
setCurrentLocalRoom();
expect(command.isEnabled(client)).toBe(false);
});
});
@ -155,7 +219,7 @@ describe("SlashCommands", () => {
});
it("should return false for LocalRoom", () => {
setCurrentLocalRoon();
setCurrentLocalRoom();
expect(command.isEnabled(client)).toBe(false);
});
});
@ -181,7 +245,7 @@ describe("SlashCommands", () => {
});
it("should return false for LocalRoom", () => {
setCurrentLocalRoon();
setCurrentLocalRoom();
expect(command.isEnabled(client)).toBe(false);
});
});
@ -199,7 +263,7 @@ describe("SlashCommands", () => {
});
it("should return false for LocalRoom", () => {
setCurrentLocalRoon();
setCurrentLocalRoom();
expect(command.isEnabled(client)).toBe(false);
});
});
@ -208,9 +272,9 @@ describe("SlashCommands", () => {
describe("/part", () => {
it("should part room matching alias if found", async () => {
const room1 = new Room("room-id", client, client.getUserId()!);
const room1 = new Room("room-id", client, client.getSafeUserId());
room1.getCanonicalAlias = jest.fn().mockReturnValue("#foo:bar");
const room2 = new Room("other-room", client, client.getUserId()!);
const room2 = new Room("other-room", client, client.getSafeUserId());
room2.getCanonicalAlias = jest.fn().mockReturnValue("#baz:bar");
mocked(client.getRooms).mockReturnValue([room1, room2]);
@ -222,9 +286,9 @@ describe("SlashCommands", () => {
});
it("should part room matching alt alias if found", async () => {
const room1 = new Room("room-id", client, client.getUserId()!);
const room1 = new Room("room-id", client, client.getSafeUserId());
room1.getAltAliases = jest.fn().mockReturnValue(["#foo:bar"]);
const room2 = new Room("other-room", client, client.getUserId()!);
const room2 = new Room("other-room", client, client.getSafeUserId());
room2.getAltAliases = jest.fn().mockReturnValue(["#baz:bar"]);
mocked(client.getRooms).mockReturnValue([room1, room2]);