Vencord/src/utils/settingsSync.ts

125 lines
4.2 KiB
TypeScript

/*
* Vencord, a modification for Discord's desktop app
* Copyright (c) 2022 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 { Toasts } from "@webpack/common";
import IpcEvents from "./IpcEvents";
import Logger from "./Logger";
export async function importSettings(data: string) {
try {
var parsed = JSON.parse(data);
} catch (err) {
console.log(data);
throw new Error("Failed to parse JSON: " + String(err));
}
if ("settings" in parsed && "quickCss" in parsed) {
await VencordNative.ipc.invoke(IpcEvents.SET_SETTINGS, JSON.stringify(parsed.settings, null, 4));
await VencordNative.ipc.invoke(IpcEvents.SET_QUICK_CSS, parsed.quickCss);
} else
throw new Error("Invalid Settings. Is this even a Vencord Settings file?");
}
export async function exportSettings() {
const settings = JSON.parse(VencordNative.ipc.sendSync(IpcEvents.GET_SETTINGS));
const quickCss = await VencordNative.ipc.invoke(IpcEvents.GET_QUICK_CSS);
return JSON.stringify({ settings, quickCss }, null, 4);
}
export async function downloadSettingsBackup() {
const filename = "vencord-settings-backup.json";
const backup = await exportSettings();
const data = new TextEncoder().encode(backup);
if (IS_WEB) {
const file = new File([data], filename, { type: "application/json" });
const a = document.createElement("a");
a.href = URL.createObjectURL(file);
a.download = filename;
document.body.appendChild(a);
a.click();
setImmediate(() => {
URL.revokeObjectURL(a.href);
document.body.removeChild(a);
});
} else {
DiscordNative.fileManager.saveWithDialog(data, filename);
}
}
const toastSuccess = () => Toasts.show({
type: Toasts.Type.SUCCESS,
message: "Settings successfully imported. Restart to apply changes!",
id: Toasts.genId()
});
const toastFailure = (err: any) => Toasts.show({
type: Toasts.Type.FAILURE,
message: `Failed to import settings: ${String(err)}`,
id: Toasts.genId()
});
export async function uploadSettingsBackup(showToast = true): Promise<void> {
if (IS_WEB) {
const input = document.createElement("input");
input.type = "file";
input.style.display = "none";
input.accept = "application/json";
input.onchange = async () => {
const file = input.files?.[0];
if (!file) return;
const reader = new FileReader();
reader.onload = async () => {
try {
await importSettings(reader.result as string);
if (showToast) toastSuccess();
} catch (err) {
new Logger("SettingsSync").error(err);
if (showToast) toastFailure(err);
}
};
reader.readAsText(file);
};
document.body.appendChild(input);
input.click();
setImmediate(() => document.body.removeChild(input));
} else {
const [file] = await DiscordNative.fileManager.openFiles({
filters: [
{ name: "Vencord Settings Backup", extensions: ["json"] },
{ name: "all", extensions: ["*"] }
]
});
if (file) {
try {
console.log(file);
await importSettings(new TextDecoder().decode(file.data));
if (showToast) toastSuccess();
} catch (err) {
new Logger("SettingsSync").error(err);
if (showToast) toastFailure(err);
}
}
}
}