From cf3ec7fc396125ed452c553b34ae2737329fc61d Mon Sep 17 00:00:00 2001
From: Kristóf Marussy <kristof@marussy.com>
Date: Fri, 24 Dec 2021 01:36:20 +0100
Subject: feat: Service to main process communication

---
 packages/main/src/index.ts | 51 +++++++++++++++++++++++++++++++++-------------
 1 file changed, 37 insertions(+), 14 deletions(-)

(limited to 'packages/main/src')

diff --git a/packages/main/src/index.ts b/packages/main/src/index.ts
index f56d629..857c15d 100644
--- a/packages/main/src/index.ts
+++ b/packages/main/src/index.ts
@@ -22,6 +22,10 @@ import { app, BrowserView, BrowserWindow } from 'electron';
 import { autorun } from 'mobx';
 import { getSnapshot, onPatch } from 'mobx-state-tree';
 import { join } from 'path';
+import {
+  ServiceToMainIpcMessage,
+  unreadCount,
+} from '@sophie/service-shared';
 import {
   browserViewBounds,
   MainToRendererIpcMessage,
@@ -54,9 +58,9 @@ app.enableSandbox();
 
 // Remove sophie and electron from the user-agent string to avoid detection.
 const originalUserAgent = app.userAgentFallback;
+const userAgent = originalUserAgent.replaceAll(/ ([Ss]ophie|Electron)\/[0-9.]+/g, '');
 // Removing the electron version breaks redux devtools, so we only do this in production.
 if (!isDevelopment) {
-  const userAgent = originalUserAgent.replaceAll(/ ([Ss]ophie|Electron)\/[0-9.]+/g, '');
   app.userAgentFallback = userAgent;
 }
 
@@ -97,6 +101,17 @@ async function createWindow(): Promise<void> {
 
   webContents.userAgent = originalUserAgent;
 
+  const browserView = new BrowserView({
+    webPreferences: {
+      sandbox: true,
+      partition: 'persist:service',
+      preload: join(__dirname, '../../service-preload/dist/index.cjs'),
+    },
+  });
+
+  browserView.webContents.userAgent = userAgent;
+  browserView.setBackgroundColor('#fff');
+
   webContents.on('ipc-message', (_event, channel, ...args) => {
     try {
       switch (channel) {
@@ -109,8 +124,11 @@ async function createWindow(): Promise<void> {
         case RendererToMainIpcMessage.SetPaletteMode:
           store.setPaletteMode(paletteMode.parse(args[0]))
           break;
+        case RendererToMainIpcMessage.ReloadAllServices:
+          browserView.webContents.reload();
+          break;
         default:
-          console.warn('Unknown IPC message:', channel, args);
+          console.error('Unknown IPC message:', channel, args);
           break;
       }
     } catch (err) {
@@ -122,26 +140,31 @@ async function createWindow(): Promise<void> {
     webContents.send(MainToRendererIpcMessage.SharedStorePatch, patch);
   });
 
-  const pageUrl = (isDevelopment && import.meta.env.VITE_DEV_SERVER_URL !== undefined)
-    ? import.meta.env.VITE_DEV_SERVER_URL
-    : new URL('../renderer/dist/index.html', `file://${__dirname}`).toString();
-
-  const browserView = new BrowserView({
-    webPreferences: {
-      sandbox: true,
-      partition: 'persist:service',
-    },
+  browserView.webContents.on('ipc-message', (_event, channel, ...args) => {
+    try {
+      switch (channel) {
+        case ServiceToMainIpcMessage.SetUnreadCount:
+          console.log('Unread count:', unreadCount.parse(args[0]));
+          break;
+        default:
+          console.error('Unknown IPC message:', channel, args);
+          break;
+      }
+    } catch (err) {
+      console.error('Error while processing IPC message:', channel, args, err);
+    }
   });
 
-  browserView.setBackgroundColor('#fff');
-
   autorun(() => {
     browserView.setBounds(store.shared.browserViewBounds);
   });
 
+  const pageUrl = (isDevelopment && import.meta.env.VITE_DEV_SERVER_URL !== undefined)
+    ? import.meta.env.VITE_DEV_SERVER_URL
+    : new URL('../renderer/dist/index.html', `file://${__dirname}`).toString();
   await mainWindow.loadURL(pageUrl);
 
-  mainWindow.addBrowserView(browserView);
+  mainWindow.setBrowserView(browserView);
 
   return browserView.webContents.loadURL('https://git.marussy.com/sophie/about');
 }
-- 
cgit v1.2.3-54-g00ecf