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feat: Cloud settings sync (#505)

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Co-authored-by: Ven <vendicated@riseup.net>
This commit is contained in:
Lewis Crichton 2023-04-07 01:27:18 +01:00 committed by GitHub
parent 2672dea8e3
commit 97f8d4d515
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9 changed files with 564 additions and 12 deletions
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29
src/Vencord.ts
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@ -30,17 +30,44 @@ import "./webpack/patchWebpack";
import { showNotification } from "./api/Notifications";
import { PlainSettings, Settings } from "./api/settings";
import { patches, PMLogger, startAllPlugins } from "./plugins";
import { checkForUpdates, rebuild, update,UpdateLogger } from "./utils/updater";
import { localStorage } from "./utils/localStorage";
import { getCloudSettings, putCloudSettings } from "./utils/settingsSync";
import { checkForUpdates, rebuild, update, UpdateLogger } from "./utils/updater";
import { onceReady } from "./webpack";
import { SettingsRouter } from "./webpack/common";
export let Components: any;
async function syncSettings() {
if (
Settings.cloud.settingsSync && // if it's enabled
Settings.cloud.authenticated // if cloud integrations are enabled
) {
if (localStorage.Vencord_settingsDirty) {
await putCloudSettings();
delete localStorage.Vencord_settingsDirty;
} else if (await getCloudSettings(false)) { // if we synchronized something (false means no sync)
// we show a notification here instead of allowing getCloudSettings() to show one to declutter the amount of
// potential notifications that might occur. getCloudSettings() will always send a notification regardless if
// there was an error to notify the user, but besides that we only want to show one notification instead of all
// of the possible ones it has (such as when your settings are newer).
showNotification({
title: "Cloud Settings",
body: "Your settings have been updated! Click here to restart to fully apply changes!",
color: "var(--green-360)",
onClick: () => window.DiscordNative.app.relaunch()
});
}
}
}
async function init() {
await onceReady;
startAllPlugins();
Components = await import("./components");
syncSettings();
if (!IS_WEB) {
try {
const isOutdated = await checkForUpdates();

27
src/api/settings.ts
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@ -16,9 +16,12 @@
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import { debounce } from "@utils/debounce";
import IpcEvents from "@utils/IpcEvents";
import { localStorage } from "@utils/localStorage";
import Logger from "@utils/Logger";
import { mergeDefaults } from "@utils/misc";
import { putCloudSettings } from "@utils/settingsSync";
import { DefinedSettings, OptionType, SettingsChecks, SettingsDefinition } from "@utils/types";
import { React } from "@webpack/common";
@ -49,6 +52,13 @@ export interface Settings {
useNative: "always" | "never" | "not-focused";
logLimit: number;
};
cloud: {
authenticated: boolean;
url: string;
settingsSync: boolean;
settingsSyncVersion: number;
};
}
const DefaultSettings: Settings = {
@ -69,6 +79,13 @@ const DefaultSettings: Settings = {
position: "bottom-right",
useNative: "not-focused",
logLimit: 50
},
cloud: {
authenticated: false,
url: "https://api.vencord.dev/",
settingsSync: false,
settingsSyncVersion: 0
}
};
@ -80,6 +97,13 @@ try {
logger.error("An error occurred while loading the settings. Corrupt settings file?\n", err);
}
const saveSettingsOnFrequentAction = debounce(async () => {
if (Settings.cloud.settingsSync && Settings.cloud.authenticated) {
await putCloudSettings();
delete localStorage.Vencord_settingsDirty;
}
}, 60_000);
type SubscriptionCallback = ((newValue: any, path: string) => void) & { _path?: string; };
const subscriptions = new Set<SubscriptionCallback>();
@ -142,6 +166,9 @@ function makeProxy(settings: any, root = settings, path = ""): Settings {
}
}
// And don't forget to persist the settings!
PlainSettings.cloud.settingsSyncVersion = Date.now();
localStorage.Vencord_settingsDirty = true;
saveSettingsOnFrequentAction();
VencordNative.ipc.invoke(IpcEvents.SET_SETTINGS, JSON.stringify(root, null, 4));
return true;
}

164
src/components/VencordSettings/CloudTab.tsx Normal file
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@ -0,0 +1,164 @@
/*
* Vencord, a modification for Discord's desktop app
* Copyright (c) 2023 Vendicated and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import { showNotification } from "@api/Notifications";
import { Settings, useSettings } from "@api/settings";
import { CheckedTextInput } from "@components/CheckedTextInput";
import ErrorBoundary from "@components/ErrorBoundary";
import { Link } from "@components/Link";
import { authorizeCloud, cloudLogger, deauthorizeCloud, getCloudAuth, getCloudUrl } from "@utils/cloud";
import { Margins } from "@utils/margins";
import { deleteCloudSettings, getCloudSettings, putCloudSettings } from "@utils/settingsSync";
import { Alerts, Button, Forms, Switch, Tooltip } from "@webpack/common";
function validateUrl(url: string) {
try {
new URL(url);
return true;
} catch {
return "Invalid URL";
}
}
async function eraseAllData() {
const res = await fetch(new URL("/v1/", getCloudUrl()), {
method: "DELETE",
headers: new Headers({
Authorization: await getCloudAuth()
})
});
if (!res.ok) {
cloudLogger.error(`Failed to erase data, API returned ${res.status}`);
showNotification({
title: "Cloud Integrations",
body: `Could not erase all data (API returned ${res.status}), please contact support.`,
color: "var(--red-360)"
});
return;
}
Settings.cloud.authenticated = false;
await deauthorizeCloud();
showNotification({
title: "Cloud Integrations",
body: "Successfully erased all data.",
color: "var(--green-360)"
});
}
function SettingsSyncSection() {
const { cloud } = useSettings(["cloud.authenticated", "cloud.settingsSync"]);
const sectionEnabled = cloud.authenticated && cloud.settingsSync;
return (
<Forms.FormSection title="Settings Sync" className={Margins.top16}>
<Forms.FormText variant="text-md/normal" className={Margins.bottom20}>
Synchronize your settings to the cloud. This allows easy synchronization across multiple devices with
minimal effort.
</Forms.FormText>
<Switch
key="cloud-sync"
disabled={!cloud.authenticated}
value={cloud.settingsSync}
onChange={v => { cloud.settingsSync = v; }}
>
Settings Sync
</Switch>
<div className="vc-cloud-settings-sync-grid">
<Button
size={Button.Sizes.SMALL}
disabled={!sectionEnabled}
onClick={() => putCloudSettings()}
>Sync to Cloud</Button>
<Tooltip text="This will overwrite your local settings with the ones on the cloud. Use wisely!">
{({ onMouseLeave, onMouseEnter }) => (
<Button
onMouseLeave={onMouseLeave}
onMouseEnter={onMouseEnter}
size={Button.Sizes.SMALL}
color={Button.Colors.RED}
disabled={!sectionEnabled}
onClick={() => getCloudSettings(true, true)}
>Sync from Cloud</Button>
)}
</Tooltip>
<Button
size={Button.Sizes.SMALL}
color={Button.Colors.RED}
disabled={!sectionEnabled}
onClick={() => deleteCloudSettings()}
>Delete Cloud Settings</Button>
</div>
</Forms.FormSection>
);
}
function CloudTab() {
const settings = useSettings(["cloud.authenticated", "cloud.url"]);
return (
<>
<Forms.FormSection title="Cloud Settings" className={Margins.top16}>
<Forms.FormText variant="text-md/normal" className={Margins.bottom20}>
Vencord comes with a cloud integration that adds goodies like settings sync across devices.
It <Link href="https://vencord.dev/cloud/privacy">respects your privacy</Link>, and
the <Link href="https://github.com/Vencord/Backend">source code</Link> is AGPL 3.0 licensed so you
can host it yourself.
</Forms.FormText>
<Switch
key="backend"
value={settings.cloud.authenticated}
onChange={v => { v && authorizeCloud(); if (!v) settings.cloud.authenticated = v; }}
note="This will request authorization if you have not yet set up cloud integrations."
>
Enable Cloud Integrations
</Switch>
<Forms.FormTitle tag="h5">Backend URL</Forms.FormTitle>
<Forms.FormText className={Margins.bottom8}>
Which backend to use when using cloud integrations.
</Forms.FormText>
<CheckedTextInput
key="backendUrl"
value={settings.cloud.url}
onChange={v => { settings.cloud.url = v; settings.cloud.authenticated = false; deauthorizeCloud(); }}
validate={validateUrl}
/>
<Button
className={Margins.top8}
size={Button.Sizes.MEDIUM}
color={Button.Colors.RED}
disabled={!settings.cloud.authenticated}
onClick={() => Alerts.show({
title: "Are you sure?",
body: "Once your data is erased, we cannot recover it. There's no going back!",
onConfirm: eraseAllData,
confirmText: "Erase it!",
confirmColor: "vc-cloud-erase-data-danger-btn",
cancelText: "Nevermind"
})}
>Erase All Data</Button>
<Forms.FormDivider className={Margins.top16} />
</Forms.FormSection >
<SettingsSyncSection />
</>
);
}
export default ErrorBoundary.wrap(CloudTab);

4
src/components/VencordSettings/index.tsx
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@ -24,6 +24,7 @@ import { handleComponentFailed } from "@components/handleComponentFailed";
import { Forms, SettingsRouter, TabBar, Text } from "@webpack/common";
import BackupRestoreTab from "./BackupRestoreTab";
import CloudTab from "./CloudTab";
import PluginsTab from "./PluginsTab";
import ThemesTab from "./ThemesTab";
import Updater from "./Updater";
@ -45,7 +46,8 @@ const SettingsTabs: Record<string, SettingsTab> = {
VencordPlugins: { name: "Plugins", component: () => <PluginsTab /> },
VencordThemes: { name: "Themes", component: () => <ThemesTab /> },
VencordUpdater: { name: "Updater" }, // Only show updater if IS_WEB is false
VencordSettingsSync: { name: "Backup & Restore", component: () => <BackupRestoreTab /> },
VencordCloud: { name: "Cloud", component: () => <CloudTab /> },
VencordSettingsSync: { name: "Backup & Restore", component: () => <BackupRestoreTab /> }
};
if (!IS_WEB) SettingsTabs.VencordUpdater.component = () => Updater && <Updater />;

11
src/components/VencordSettings/settingsStyles.css
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@ -46,3 +46,14 @@
padding: 0.5em;
border: 1px solid var(--background-modifier-accent);
}
.vc-cloud-settings-sync-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
grid-gap: 1em;
}
.vc-cloud-erase-data-danger-btn {
color: var(--white-500);
background-color: var(--button-danger-background);
}

7
src/plugins/settings.tsx
View File

@ -106,6 +106,13 @@ export default definePlugin({
onClick: makeOnClick("VencordUpdater")
});
cats.push({
section: "VencordCloud",
label: "Cloud",
element: () => <SettingsComponent tab="VencordCloud" />,
onClick: makeOnClick("VencordCloud")
});
cats.push({
section: "VencordSettingsSync",
label: "Backup & Restore",

124
src/utils/cloud.tsx Normal file
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@ -0,0 +1,124 @@
/*
* Vencord, a modification for Discord's desktop app
* Copyright (c) 2023 Vendicated and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import * as DataStore from "@api/DataStore";
import { showNotification } from "@api/Notifications";
import { Settings } from "@api/settings";
import { findByProps } from "@webpack";
import { UserStore } from "@webpack/common";
import Logger from "./Logger";
import { openModal } from "./modal";
export const cloudLogger = new Logger("Cloud", "#39b7e0");
export const getCloudUrl = () => new URL(Settings.cloud.url);
export async function getAuthorization() {
const secrets = await DataStore.get<Record<string, string>>("Vencord_cloudSecret") ?? {};
return secrets[getCloudUrl().origin];
}
async function setAuthorization(secret: string) {
await DataStore.update<Record<string, string>>("Vencord_cloudSecret", secrets => {
secrets ??= {};
secrets[getCloudUrl().origin] = secret;
return secrets;
});
}
export async function deauthorizeCloud() {
await DataStore.update<Record<string, string>>("Vencord_cloudSecret", secrets => {
secrets ??= {};
delete secrets[getCloudUrl().origin];
return secrets;
});
}
export async function authorizeCloud() {
if (await getAuthorization() !== undefined) {
Settings.cloud.authenticated = true;
return;
}
try {
const oauthConfiguration = await fetch(new URL("/v1/oauth/settings", getCloudUrl()));
var { clientId, redirectUri } = await oauthConfiguration.json();
} catch {
showNotification({
title: "Cloud Integration",
body: "Setup failed (couldn't retrieve OAuth configuration)."
});
Settings.cloud.authenticated = false;
return;
}
const { OAuth2AuthorizeModal } = findByProps("OAuth2AuthorizeModal");
openModal((props: any) => <OAuth2AuthorizeModal
{...props}
scopes={["identify"]}
responseType="code"
redirectUri={redirectUri}
permissions={0n}
clientId={clientId}
cancelCompletesFlow={false}
callback={async (callbackUrl: string) => {
if (!callbackUrl) {
Settings.cloud.authenticated = false;
return;
}
try {
const res = await fetch(callbackUrl, {
headers: new Headers({ Accept: "application/json" })
});
const { secret } = await res.json();
if (secret) {
cloudLogger.info("Authorized with secret");
await setAuthorization(secret);
showNotification({
title: "Cloud Integration",
body: "Cloud integrations enabled!"
});
Settings.cloud.authenticated = true;
} else {
showNotification({
title: "Cloud Integration",
body: "Setup failed (no secret returned?)."
});
Settings.cloud.authenticated = false;
}
} catch (e: any) {
cloudLogger.error("Failed to authorize", e);
showNotification({
title: "Cloud Integration",
body: `Setup failed (${e.toString()}).`
});
Settings.cloud.authenticated = false;
}
}
}
/>);
}
export async function getCloudAuth() {
const userId = UserStore.getCurrentUser().id;
const secret = await getAuthorization();
return window.btoa(`${secret}:${userId}`);
}

19
src/utils/localStorage.ts Normal file
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@ -0,0 +1,19 @@
/*
* Vencord, a modification for Discord's desktop app
* Copyright (c) 2023 Vendicated and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
export const { localStorage } = window;

189
src/utils/settingsSync.ts
View File

@ -16,8 +16,12 @@
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import { showNotification } from "@api/Notifications";
import { PlainSettings, Settings } from "@api/settings";
import { Toasts } from "@webpack/common";
import { deflateSync, inflateSync } from "fflate";
import { getCloudAuth, getCloudUrl } from "./cloud";
import IpcEvents from "./IpcEvents";
import Logger from "./Logger";
@ -64,17 +68,18 @@ export async function downloadSettingsBackup() {
}
}
const toastSuccess = () => Toasts.show({
type: Toasts.Type.SUCCESS,
message: "Settings successfully imported. Restart to apply changes!",
const toast = (type: number, message: string) =>
Toasts.show({
type,
message,
id: Toasts.genId()
});
});
const toastFailure = (err: any) => Toasts.show({
type: Toasts.Type.FAILURE,
message: `Failed to import settings: ${String(err)}`,
id: Toasts.genId()
});
const toastSuccess = () =>
toast(Toasts.Type.SUCCESS, "Settings successfully imported. Restart to apply changes!");
const toastFailure = (err: any) =>
toast(Toasts.Type.FAILURE, `Failed to import settings: ${String(err)}`);
export async function uploadSettingsBackup(showToast = true): Promise<void> {
if (IS_DISCORD_DESKTOP) {
@ -121,3 +126,169 @@ export async function uploadSettingsBackup(showToast = true): Promise<void> {
setImmediate(() => document.body.removeChild(input));
}
}
// Cloud settings
const cloudSettingsLogger = new Logger("Cloud:Settings", "#39b7e0");
export async function putCloudSettings() {
const settings = await exportSettings();
try {
const res = await fetch(new URL("/v1/settings", getCloudUrl()), {
method: "PUT",
headers: new Headers({
Authorization: await getCloudAuth(),
"Content-Type": "application/octet-stream"
}),
body: deflateSync(new TextEncoder().encode(settings))
});
if (!res.ok) {
cloudSettingsLogger.error(`Failed to sync up, API returned ${res.status}`);
showNotification({
title: "Cloud Settings",
body: `Could not synchronize settings to cloud (API returned ${res.status}).`,
color: "var(--red-360)"
});
return;
}
const { written } = await res.json();
PlainSettings.cloud.settingsSyncVersion = written;
VencordNative.ipc.invoke(IpcEvents.SET_SETTINGS, JSON.stringify(PlainSettings, null, 4));
cloudSettingsLogger.info("Settings uploaded to cloud successfully");
showNotification({
title: "Cloud Settings",
body: "Synchronized your settings to the cloud!",
color: "var(--green-360)"
});
} catch (e: any) {
cloudSettingsLogger.error("Failed to sync up", e);
showNotification({
title: "Cloud Settings",
body: `Could not synchronize settings to the cloud (${e.toString()}).`,
color: "var(--red-360)"
});
}
}
export async function getCloudSettings(shouldNotify = true, force = false) {
try {
const res = await fetch(new URL("/v1/settings", getCloudUrl()), {
method: "GET",
headers: new Headers({
Authorization: await getCloudAuth(),
Accept: "application/octet-stream",
"If-None-Match": Settings.cloud.settingsSyncVersion.toString()
}),
});
if (res.status === 404) {
cloudSettingsLogger.info("No settings on the cloud");
if (shouldNotify)
showNotification({
title: "Cloud Settings",
body: "There are no settings in the cloud."
});
return false;
}
if (res.status === 304) {
cloudSettingsLogger.info("Settings up to date");
if (shouldNotify)
showNotification({
title: "Cloud Settings",
body: "Your settings are up to date."
});
return false;
}
if (!res.ok) {
cloudSettingsLogger.error(`Failed to sync down, API returned ${res.status}`);
showNotification({
title: "Cloud Settings",
body: `Could not synchronize settings from the cloud (API returned ${res.status}).`,
color: "var(--red-360)"
});
return false;
}
const written = Number(res.headers.get("etag")!);
const localWritten = Settings.cloud.settingsSyncVersion;
// don't need to check for written > localWritten because the server will return 304 due to if-none-match
if (!force && written < localWritten) {
if (shouldNotify)
showNotification({
title: "Cloud Settings",
body: "Your local settings are newer than the cloud ones."
});
return;
}
const data = await res.arrayBuffer();
const settings = new TextDecoder().decode(inflateSync(new Uint8Array(data)));
await importSettings(settings);
// sync with server timestamp instead of local one
PlainSettings.cloud.settingsSyncVersion = written;
VencordNative.ipc.invoke(IpcEvents.SET_SETTINGS, JSON.stringify(PlainSettings, null, 4));
cloudSettingsLogger.info("Settings loaded from cloud successfully");
if (shouldNotify)
showNotification({
title: "Cloud Settings",
body: "Your settings have been updated! Click here to restart to fully apply changes!",
color: "var(--green-360)",
onClick: () => window.DiscordNative.app.relaunch()
});
return true;
} catch (e: any) {
cloudSettingsLogger.error("Failed to sync down", e);
showNotification({
title: "Cloud Settings",
body: `Could not synchronize settings from the cloud (${e.toString()}).`,
color: "var(--red-360)"
});
return false;
}
}
export async function deleteCloudSettings() {
try {
const res = await fetch(new URL("/v1/settings", getCloudUrl()), {
method: "DELETE",
headers: new Headers({
Authorization: await getCloudAuth()
}),
});
if (!res.ok) {
cloudSettingsLogger.error(`Failed to delete, API returned ${res.status}`);
showNotification({
title: "Cloud Settings",
body: `Could not delete settings (API returned ${res.status}).`,
color: "var(--red-360)"
});
return;
}
cloudSettingsLogger.info("Settings deleted from cloud successfully");
showNotification({
title: "Cloud Settings",
body: "Settings deleted from cloud!",
color: "var(--green-360)"
});
} catch (e: any) {
cloudSettingsLogger.error("Failed to delete", e);
showNotification({
title: "Cloud Settings",
body: `Could not delete settings (${e.toString()}).`,
color: "var(--red-360)"
});
}
}