mirror of
https://github.com/matrix-org/mjolnir.git
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354 lines
16 KiB
TypeScript
354 lines
16 KiB
TypeScript
import { strict as assert } from "assert";
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import config from "../../src/config";
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import { matrixClient } from "./mjolnirSetupUtils";
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import { newTestUser } from "./clientHelper";
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import { ReportManager, ABUSE_ACTION_CONFIRMATION_KEY, ABUSE_REPORT_KEY } from "../../src/report/ReportManager";
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/**
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* Test the ability to turn abuse reports into room messages.
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*/
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const REPORT_NOTICE_REGEXPS = {
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reporter: /Filed by (?<reporterDisplay>[^ ]*) \((?<reporterId>[^ ]*)\)/,
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accused: /Against (?<accusedDisplay>[^ ]*) \((?<accusedId>[^ ]*)\)/,
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room: /Room (?<roomAliasOrId>[^ ]*)/,
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event: /Event (?<eventId>[^ ]*) Go to event/,
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content: /Content (?<eventContent>.*)/,
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comments: /Comments Comments (?<comments>.*)/
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};
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describe("Test: Reporting abuse", async () => {
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it('Mjölnir intercepts abuse reports', async function() {
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this.timeout(60000);
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// Listen for any notices that show up.
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let notices = [];
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matrixClient().on("room.event", (roomId, event) => {
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if (roomId = this.mjolnir.managementRoomId) {
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notices.push(event);
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}
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});
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// Create a few users and a room.
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let goodUser = await newTestUser({ name: { contains: "reporting-abuse-good-user" }});
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let badUser = await newTestUser({ name: { contains: "reporting-abuse-bad-user" }});
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let goodUserId = await goodUser.getUserId();
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let badUserId = await badUser.getUserId();
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let roomId = await goodUser.createRoom({ invite: [await badUser.getUserId()] });
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await goodUser.inviteUser(await badUser.getUserId(), roomId);
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await badUser.joinRoom(roomId);
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console.log("Test: Reporting abuse - send messages");
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// Exchange a few messages.
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let goodText = `GOOD: ${Math.random()}`; // Will NOT be reported.
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let badText = `BAD: ${Math.random()}`; // Will be reported as abuse.
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let badText2 = `BAD: ${Math.random()}`; // Will be reported as abuse.
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let badText3 = `<b>BAD</b>: ${Math.random()}`; // Will be reported as abuse.
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let badText4 = [...Array(1024)].map(_ => `${Math.random()}`).join(""); // Text is too long.
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let badText5 = [...Array(1024)].map(_ => "ABC").join("\n"); // Text has too many lines.
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let goodEventId = await goodUser.sendText(roomId, goodText);
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let badEventId = await badUser.sendText(roomId, badText);
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let badEventId2 = await badUser.sendText(roomId, badText2);
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let badEventId3 = await badUser.sendText(roomId, badText3);
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let badEventId4 = await badUser.sendText(roomId, badText4);
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let badEventId5 = await badUser.sendText(roomId, badText5);
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let badEvent2Comment = `COMMENT: ${Math.random()}`;
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console.log("Test: Reporting abuse - send reports");
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let reportsToFind = []
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// Time to report, first without a comment, then with one.
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try {
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await goodUser.doRequest("POST", `/_matrix/client/r0/rooms/${encodeURIComponent(roomId)}/report/${encodeURIComponent(badEventId)}`);
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reportsToFind.push({
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reporterId: goodUserId,
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accusedId: badUserId,
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eventId: badEventId,
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text: badText,
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comment: null,
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});
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} catch (e) {
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console.error("Could not send first report", e.body || e);
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throw e;
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}
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try {
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await goodUser.doRequest("POST", `/_matrix/client/r0/rooms/${encodeURIComponent(roomId)}/report/${encodeURIComponent(badEventId2)}`, "", {
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reason: badEvent2Comment
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});
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reportsToFind.push({
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reporterId: goodUserId,
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accusedId: badUserId,
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eventId: badEventId2,
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text: badText2,
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comment: badEvent2Comment,
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});
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} catch (e) {
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console.error("Could not send second report", e.body || e);
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throw e;
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}
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try {
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await goodUser.doRequest("POST", `/_matrix/client/r0/rooms/${encodeURIComponent(roomId)}/report/${encodeURIComponent(badEventId3)}`, "");
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reportsToFind.push({
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reporterId: goodUserId,
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accusedId: badUserId,
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eventId: badEventId3,
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text: badText3,
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comment: null,
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});
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} catch (e) {
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console.error("Could not send third report", e.body || e);
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throw e;
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}
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try {
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await goodUser.doRequest("POST", `/_matrix/client/r0/rooms/${encodeURIComponent(roomId)}/report/${encodeURIComponent(badEventId4)}`, "");
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reportsToFind.push({
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reporterId: goodUserId,
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accusedId: badUserId,
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eventId: badEventId4,
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text: null,
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textPrefix: badText4.substring(0, 256),
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comment: null,
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});
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} catch (e) {
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console.error("Could not send fourth report", e.body || e);
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throw e;
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}
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try {
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await goodUser.doRequest("POST", `/_matrix/client/r0/rooms/${encodeURIComponent(roomId)}/report/${encodeURIComponent(badEventId5)}`, "");
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reportsToFind.push({
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reporterId: goodUserId,
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accusedId: badUserId,
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eventId: badEventId5,
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text: null,
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textPrefix: badText5.substring(0, 256).split("\n").join(" "),
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comment: null,
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});
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} catch (e) {
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console.error("Could not send fifth report", e.body || e);
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throw e;
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}
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console.log("Test: Reporting abuse - wait");
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await new Promise(resolve => setTimeout(resolve, 1000));
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let found = [];
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for (let toFind of reportsToFind) {
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for (let event of notices) {
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if ("content" in event && "body" in event.content) {
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if (!(ABUSE_REPORT_KEY in event.content) || event.content[ABUSE_REPORT_KEY].event_id != toFind.eventId) {
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// Not a report or not our report.
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continue;
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}
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let report = event.content[ABUSE_REPORT_KEY];
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let body = event.content.body as string;
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let matches = new Map();
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for (let key of Object.keys(REPORT_NOTICE_REGEXPS)) {
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let match = body.match(REPORT_NOTICE_REGEXPS[key]);
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if (match) {
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console.debug("We have a match", key, REPORT_NOTICE_REGEXPS[key], match.groups);
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} else {
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console.debug("Not a match", key, REPORT_NOTICE_REGEXPS[key]);
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// Not a report, skipping.
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matches = null;
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break;
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}
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matches.set(key, match);
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}
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if (!matches) {
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// Not a report, skipping.
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continue;
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}
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assert(body.length < 3000, `The report shouldn't be too long ${body.length}`);
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assert(body.split("\n").length < 200, "The report shouldn't have too many newlines.");
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assert.equal(matches.get("event")!.groups.eventId, toFind.eventId, "The report should specify the correct event id");;
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assert.equal(matches.get("reporter")!.groups.reporterId, toFind.reporterId, "The report should specify the correct reporter");
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assert.equal(report.reporter_id, toFind.reporterId, "The embedded report should specify the correct reporter");
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assert.ok(toFind.reporterId.includes(matches.get("reporter")!.groups.reporterDisplay), "The report should display the correct reporter");
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assert.equal(matches.get("accused")!.groups.accusedId, toFind.accusedId, "The report should specify the correct accused");
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assert.equal(report.accused_id, toFind.accusedId, "The embedded report should specify the correct accused");
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assert.ok(toFind.accusedId.includes(matches.get("accused")!.groups.accusedDisplay), "The report should display the correct reporter");
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if (toFind.text) {
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assert.equal(matches.get("content")!.groups.eventContent, toFind.text, "The report should contain the text we inserted in the event");
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}
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if (toFind.textPrefix) {
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assert.ok(matches.get("content")!.groups.eventContent.startsWith(toFind.textPrefix), `The report should contain a prefix of the long text we inserted in the event: ${toFind.textPrefix} in? ${matches.get("content")!.groups.eventContent}`);
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}
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if (toFind.comment) {
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assert.equal(matches.get("comments")!.groups.comments, toFind.comment, "The report should contain the comment we added");
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}
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assert.equal(matches.get("room")!.groups.roomAliasOrId, roomId, "The report should specify the correct room");
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assert.equal(report.room_id, roomId, "The embedded report should specify the correct room");
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found.push(toFind);
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break;
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}
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}
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}
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assert.deepEqual(found, reportsToFind);
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// Since Mjölnir is not a member of the room, the only buttons we should find
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// are `help` and `ignore`.
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for (let event of notices) {
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if (event.content && event.content["m.relates_to"] && event.content["m.relates_to"]["key"]) {
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let regexp = /\/([[^]]*)\]/;
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let matches = event.content["m.relates_to"]["key"].match(regexp);
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if (!matches) {
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continue;
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}
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switch (matches[1]) {
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case "bad-report":
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case "help":
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continue;
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default:
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throw new Error(`Didn't expect label ${matches[1]}`);
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}
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}
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}
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});
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it('The redact action works', async function() {
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this.timeout(60000);
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// Listen for any notices that show up.
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let notices = [];
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matrixClient().on("room.event", (roomId, event) => {
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if (roomId = this.mjolnir.managementRoomId) {
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notices.push(event);
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}
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});
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// Create a moderator.
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let moderatorUser = await newTestUser({ name: { contains: "reporting-abuse-moderator-user" }});
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matrixClient().inviteUser(await moderatorUser.getUserId(), this.mjolnir.managementRoomId);
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await moderatorUser.joinRoom(this.mjolnir.managementRoomId);
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// Create a few users and a room.
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let goodUser = await newTestUser({ name: { contains: "reacting-abuse-good-user" }});
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let badUser = await newTestUser({ name: { contains: "reacting-abuse-bad-user" }});
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let goodUserId = await goodUser.getUserId();
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let badUserId = await badUser.getUserId();
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let roomId = await moderatorUser.createRoom({ invite: [await badUser.getUserId()] });
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await moderatorUser.inviteUser(await goodUser.getUserId(), roomId);
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await moderatorUser.inviteUser(await badUser.getUserId(), roomId);
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await badUser.joinRoom(roomId);
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await goodUser.joinRoom(roomId);
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// Setup Mjölnir as moderator for our room.
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await moderatorUser.inviteUser(await matrixClient().getUserId(), roomId);
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await moderatorUser.setUserPowerLevel(await matrixClient().getUserId(), roomId, 100);
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console.log("Test: Reporting abuse - send messages");
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// Exchange a few messages.
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let goodText = `GOOD: ${Math.random()}`; // Will NOT be reported.
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let badText = `BAD: ${Math.random()}`; // Will be reported as abuse.
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let goodEventId = await goodUser.sendText(roomId, goodText);
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let badEventId = await badUser.sendText(roomId, badText);
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let goodEventId2 = await goodUser.sendText(roomId, goodText);
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console.log("Test: Reporting abuse - send reports");
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// Time to report.
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let reportToFind = {
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reporterId: goodUserId,
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accusedId: badUserId,
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eventId: badEventId,
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text: badText,
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comment: null,
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};
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try {
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await goodUser.doRequest("POST", `/_matrix/client/r0/rooms/${encodeURIComponent(roomId)}/report/${encodeURIComponent(badEventId)}`);
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} catch (e) {
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console.error("Could not send first report", e.body || e);
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throw e;
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}
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console.log("Test: Reporting abuse - wait");
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await new Promise(resolve => setTimeout(resolve, 1000));
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let mjolnirRooms = new Set(await matrixClient().getJoinedRooms());
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assert.ok(mjolnirRooms.has(roomId), "Mjölnir should be a member of the room");
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// Find the notice
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let noticeId;
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for (let event of notices) {
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if ("content" in event && ABUSE_REPORT_KEY in event.content) {
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if (!(ABUSE_REPORT_KEY in event.content) || event.content[ABUSE_REPORT_KEY].event_id != badEventId) {
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// Not a report or not our report.
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continue;
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}
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noticeId = event.event_id;
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break;
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}
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}
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assert.ok(noticeId, "We should have found our notice");
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// Find the buttons.
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let buttons = [];
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for (let event of notices) {
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if (event["type"] != "m.reaction") {
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continue;
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}
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if (event["content"]["m.relates_to"]["rel_type"] != "m.annotation") {
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continue;
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}
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if (event["content"]["m.relates_to"]["event_id"] != noticeId) {
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continue;
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}
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buttons.push(event);
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}
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// Find the redact button... and click it.
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let redactButtonId = null;
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for (let button of buttons) {
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if (button["content"]["m.relates_to"]["key"].includes("[redact-message]")) {
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redactButtonId = button["event_id"];
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await moderatorUser.sendEvent(this.mjolnir.managementRoomId, "m.reaction", button["content"]);
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break;
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}
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}
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assert.ok(redactButtonId, "We should have found the redact button");
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await new Promise(resolve => setTimeout(resolve, 1000));
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// This should have triggered a confirmation request, with more buttons!
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let confirmEventId = null;
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for (let event of notices) {
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console.debug("Is this the confirm button?", event);
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if (!event["content"]["m.relates_to"]) {
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console.debug("Not a reaction");
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continue;
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}
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if (!event["content"]["m.relates_to"]["key"].includes("[confirm]")) {
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console.debug("Not confirm");
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continue;
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}
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if (!event["content"]["m.relates_to"]["event_id"] == redactButtonId) {
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console.debug("Not reaction to redact button");
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continue;
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}
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// It's the confirm button, click it!
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confirmEventId = event["event_id"];
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await moderatorUser.sendEvent(this.mjolnir.managementRoomId, "m.reaction", event["content"]);
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break;
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}
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assert.ok(confirmEventId, "We should have found the confirm button");
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await new Promise(resolve => setTimeout(resolve, 1000));
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// This should have redacted the message.
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let newBadEvent = await matrixClient().getEvent(roomId, badEventId);
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assert.deepEqual(Object.keys(newBadEvent.content), [], "Redaction should have removed the content of the offending event");
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});
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});
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