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Remove hidden read receipts migration (#11139)

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* Remove hidden read receipts migration

* remove unused values

* Remove hidden RR migration test
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Germain 2023-07-07 11:55:16 +01:00 committed by GitHub
parent 71fe08ea0f
commit 252f2ebec0
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2 changed files with 1 additions and 123 deletions
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90
cypress/e2e/settings/hidden-rr-migration.spec.ts
View file

@ -1,90 +0,0 @@
/*
Copyright 2022 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.
*/
/// <reference types="cypress" />
import { HomeserverInstance } from "../../plugins/utils/homeserver";
function seedLabs(homeserver: HomeserverInstance, labsVal: boolean | null): void {
cy.initTestUser(homeserver, "Sally", () => {
// seed labs flag
cy.window({ log: false }).then((win) => {
if (typeof labsVal === "boolean") {
// stringify boolean
win.localStorage.setItem("mx_labs_feature_feature_hidden_read_receipts", `${labsVal}`);
}
});
});
}
function testForVal(settingVal: boolean | null): void {
const testRoomName = "READ RECEIPTS";
cy.createRoom({ name: testRoomName }).as("roomId");
cy.all([cy.get<string>("@roomId")]).then(() => {
cy.viewRoomByName(testRoomName).then(() => {
// if we can see the room, then sync is working for us. It's time to see if the
// migration even ran.
cy.getSettingValue("sendReadReceipts", null, true).should("satisfy", (val) => {
if (typeof settingVal === "boolean") {
return val === settingVal;
} else {
return !val; // falsy - we don't actually care if it's undefined, null, or a literal false
}
});
});
});
}
describe("Hidden Read Receipts Setting Migration", () => {
// We run this as a full-blown end-to-end test to ensure it works in an integration
// sense. If we unit tested it, we'd be testing that the code works but not that the
// migration actually runs.
//
// Here, we get to test that not only the code works but also that it gets run. Most
// of our interactions are with the JS console as we're honestly just checking that
// things got set correctly.
//
// For a security-sensitive feature like hidden read receipts, it's absolutely vital
// that we migrate the setting appropriately.
let homeserver: HomeserverInstance;
beforeEach(() => {
cy.startHomeserver("default").then((data) => {
homeserver = data;
});
});
afterEach(() => {
cy.stopHomeserver(homeserver);
});
it("should not migrate the lack of a labs flag", () => {
seedLabs(homeserver, null);
testForVal(null);
});
it("should migrate labsHiddenRR=false as sendRR=true", () => {
seedLabs(homeserver, false);
testForVal(true);
});
it("should migrate labsHiddenRR=true as sendRR=false", () => {
seedLabs(homeserver, true);
testForVal(false);
});
});

34
src/settings/SettingsStore.ts
View file

@ -35,9 +35,6 @@ import SettingsHandler from "./handlers/SettingsHandler";
import { SettingUpdatedPayload } from "../dispatcher/payloads/SettingUpdatedPayload";
import { Action } from "../dispatcher/actions";
import PlatformSettingsHandler from "./handlers/PlatformSettingsHandler";
import dispatcher from "../dispatcher/dispatcher";
import { ActionPayload } from "../dispatcher/payloads";
import { MatrixClientPeg } from "../MatrixClientPeg";
// Convert the settings to easier to manage objects for the handlers
const defaultSettings: Record<string, any> = {};
@ -606,36 +603,7 @@ export default class SettingsStore {
public static runMigrations(): void {
// Dev notes: to add your migration, just add a new `migrateMyFeature` function, call it, and
// add a comment to note when it can be removed.
SettingsStore.migrateHiddenReadReceipts(); // Can be removed after October 2022.
}
private static migrateHiddenReadReceipts(): void {
if (MatrixClientPeg.safeGet().isGuest()) return; // not worth it
// We wait for the first sync to ensure that the user's existing account data has loaded, as otherwise
// getValue() for an account-level setting like sendReadReceipts will return `null`.
const disRef = dispatcher.register((payload: ActionPayload) => {
if (payload.action === "MatrixActions.sync") {
dispatcher.unregister(disRef);
const rrVal = SettingsStore.getValue("sendReadReceipts", null, true);
if (typeof rrVal !== "boolean") {
// new setting isn't set - see if the labs flag was. We have to manually reach into the
// handler for this because it isn't a setting anymore (`getValue` will yell at us).
const handler = LEVEL_HANDLERS[SettingLevel.DEVICE] as DeviceSettingsHandler;
const labsVal = handler.readFeature("feature_hidden_read_receipts");
if (typeof labsVal === "boolean") {
// Inverse of labs flag because negative->positive language switch in setting name
const newVal = !labsVal;
console.log(`Setting sendReadReceipts to ${newVal} because of previously-set labs flag`);
// noinspection JSIgnoredPromiseFromCall
SettingsStore.setValue("sendReadReceipts", null, SettingLevel.ACCOUNT, newVal);
}
}
}
});
return;
}
/**