feat: Service to main process communication

6 files changed, 146 insertions, 0 deletions

diff --git a/packages/service-shared/package.json b/packages/service-shared/package.json
new file mode 100644
index 0000000..88f113e
--- /dev/null
+++ b/packages/service-shared/package.json
@@ -0,0 +1,21 @@
+{
+  "name": "@sophie/service-shared",
+  "version": "0.1.0",
+  "private": true,
+  "sideEffects": false,
+  "main": "dist/index.cjs",
+  "types": "dist-types/index.d.ts",
+  "scripts": {
+    "clean": "rimraf dist dist-types tsconfig.tsbuildinfo",
+    "build": "vite build",
+    "typecheck": "tsc"
+  },
+  "dependencies": {
+    "zod": "^3.11.6"
+  },
+  "devDependencies": {
+    "rimraf": "^3.0.2",
+    "typescript": "^4.5.4",
+    "vite": "^2.7.6"
+  }
+}
diff --git a/packages/service-shared/src/index.ts b/packages/service-shared/src/index.ts
new file mode 100644
index 0000000..c517959
--- /dev/null
+++ b/packages/service-shared/src/index.ts
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C)  2021-2022 Kristóf Marussy <kristof@marussy.com>
+ *
+ * This file is part of Sophie.
+ *
+ * Sophie is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, version 3.
+ *
+ * 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+export { ServiceToMainIpcMessage } from './ipc';
+
+export type {
+  UnreadCount,
+} from './schemas';
+export {
+  unreadCount,
+} from './schemas';
diff --git a/packages/service-shared/src/ipc.ts b/packages/service-shared/src/ipc.ts
new file mode 100644
index 0000000..ad2ceca
--- /dev/null
+++ b/packages/service-shared/src/ipc.ts
@@ -0,0 +1,23 @@
+/*
+ * Copyright (C)  2021-2022 Kristóf Marussy <kristof@marussy.com>
+ *
+ * This file is part of Sophie.
+ *
+ * Sophie is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, version 3.
+ *
+ * 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+export enum ServiceToMainIpcMessage {
+  SetUnreadCount = 'sophie-service-to-main:set-unread-count',
+}
diff --git a/packages/service-shared/src/schemas.ts b/packages/service-shared/src/schemas.ts
new file mode 100644
index 0000000..1513e43
--- /dev/null
+++ b/packages/service-shared/src/schemas.ts
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C)  2021-2022 Kristóf Marussy <kristof@marussy.com>
+ *
+ * This file is part of Sophie.
+ *
+ * Sophie is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, version 3.
+ *
+ * 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { z } from 'zod';
+
+export const unreadCount = z.object({
+  direct: z.number().nonnegative().optional(),
+  indirect: z.number().nonnegative().optional(),
+});
+
+export type UnreadCount = z.infer<typeof unreadCount>;
diff --git a/packages/service-shared/tsconfig.json b/packages/service-shared/tsconfig.json
new file mode 100644
index 0000000..de75833
--- /dev/null
+++ b/packages/service-shared/tsconfig.json
@@ -0,0 +1,12 @@
+{
+  "extends": "../../tsconfig.json",
+  "compilerOptions": {
+    "composite": true,
+    "declarationDir": "dist-types",
+    "emitDeclarationOnly": true,
+    "rootDir": "src"
+  },
+  "include": [
+    "src/**/*.ts"
+  ]
+}
diff --git a/packages/service-shared/vite.config.js b/packages/service-shared/vite.config.js
new file mode 100644
index 0000000..6f4959f
--- /dev/null
+++ b/packages/service-shared/vite.config.js
@@ -0,0 +1,34 @@
+// @ts-check
+
+import { builtinModules } from 'module';
+
+import { chrome, makeConfig, node } from '../../config/vite-common';
+
+/** @type string */
+const PACKAGE_ROOT = __dirname;
+
+/**
+ * @type {import('vite').UserConfig}
+ * @see https://vitejs.dev/config/
+ */
+const config = makeConfig({
+  root: PACKAGE_ROOT,
+  build: {
+    target: [
+      chrome,
+      node,
+    ],
+    lib: {
+      entry: 'src/index.ts',
+      formats: ['cjs'],
+    },
+    rollupOptions: {
+      external: [
+        'zod',
+        ...builtinModules,
+      ],
+    },
+  },
+});
+
+export default config;