web: implement native compression

apps/web/desktop/ipc/calls/gzip.js

@@ -0,0 +1,33 @@
+/*
+This file is part of the Notesnook project (https://notesnook.com/)
+
+Copyright (C) 2022 Streetwriters (Private) Limited
+
+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 <http://www.gnu.org/licenses/>.
+*/
+import zlib from "node:zlib";
+import utils from "node:util";
+
+const gzipAsync = utils.promisify(zlib.gzip);
+const gunzipAsync = utils.promisify(zlib.gunzip);
+
+export async function gzip(args) {
+  const { data, level } = args;
+  return (await gzipAsync(data, { level })).toString("base64");
+}
+
+export async function gunzip(args) {
+  const { data } = args;
+  return (await gunzipAsync(Buffer.from(data, "base64"))).toString("utf-8");
+}

apps/web/desktop/ipc/calls/index.js

@@ -19,10 +19,13 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 import getZoomFactor from "./getZoomFactor";
 import selectDirectory from "./selectDirectory";
+import { gunzip, gzip } from "./gzip";
 
 const calls = {
   getZoomFactor,
-  selectDirectory
+  selectDirectory,
+  gunzip,
+  gzip
 };
 
 export const getCall = function getAction(callName) {

apps/web/desktop/ipc/index.js

@@ -32,9 +32,8 @@ ipcMain.on("fromRenderer", async (event, args) => {
 });
 
 ipcMain.handle("fromRenderer", async (event, args) => {
-  logger.info("Call requested by renderer", args);
-
   const { type } = args;
+  logger.info("Call requested by renderer", type);
   const call = getCall(type);
   if (!call) return;