From 85f619ea82ba7a92d9e121b2938227744c358eae Mon Sep 17 00:00:00 2001
From: Jonas Kruckenberg <iterpre@protonmail.com>
Date: Mon, 12 Dec 2022 21:16:45 +0100
Subject: [PATCH] feat: add logging setup for tauri desktop app (#397)

---
 app.vue            |  1 +
 composables/log.ts | 21 +++++++++++++++++++++
 nuxt.config.ts     |  6 +++++-
 package.json       |  3 ++-
 pnpm-lock.yaml     | 17 ++++++++++++++++-
 5 files changed, 45 insertions(+), 3 deletions(-)
 create mode 100644 composables/log.ts

diff --git a/app.vue b/app.vue
index d2ba216a..6a73749a 100644
--- a/app.vue
+++ b/app.vue
@@ -1,4 +1,5 @@
 <script setup lang="ts">
+setupLogging()
 setupPageHeader()
 await setupI18n()
 provideGlobalCommands()
diff --git a/composables/log.ts b/composables/log.ts
new file mode 100644
index 00000000..b3db4ef5
--- /dev/null
+++ b/composables/log.ts
@@ -0,0 +1,21 @@
+import * as log from 'tauri-plugin-log-api'
+
+// When running inside Tauri, catch all logs from 3rd party packages and direct them to the unified logging stream
+export function setupLogging() {
+  if (import.meta.env.TAURI_PLATFORM) {
+    // eslint-disable-next-line no-global-assign
+    console = {
+      ...console,
+      trace: log.trace,
+      debug: log.debug,
+      log: log.info,
+      warn: log.warn,
+      error: log.error,
+    }
+
+    window.addEventListener('unhandledrejection', err =>
+      log.error(err.reason),
+    )
+    window.addEventListener('error', err => log.error(err.error), true)
+  }
+}
diff --git a/nuxt.config.ts b/nuxt.config.ts
index bbabadbc..02105669 100644
--- a/nuxt.config.ts
+++ b/nuxt.config.ts
@@ -32,6 +32,10 @@ export default defineNuxtConfig({
     querystring: 'rollup-plugin-node-polyfills/polyfills/qs',
   },
   vite: {
+    // to make use of `TAURI_PLATFORM`, `TAURI_ARCH`, `TAURI_FAMILY`,
+    // `TAURI_PLATFORM_VERSION`, `TAURI_PLATFORM_TYPE` and `TAURI_DEBUG`
+    // env variables
+    envPrefix: ['VITE_', 'TAURI_'],
     define: {
       'import.meta.env.__BUILD_TIME__': JSON.stringify(new Date().toISOString()),
       'import.meta.env.__BUILD_COMMIT__': JSON.stringify(process.env.COMMIT_REF || ''),
@@ -39,7 +43,7 @@ export default defineNuxtConfig({
       'process.mock': ((!isCI || isPreview) && process.env.MOCK_USER) || 'false',
     },
     build: {
-      target: 'esnext',
+      target: process.env.TAURI_PLATFORM ? ['es2021', 'chrome100', 'safari13'] : 'esnext',
     },
     plugins: [
       Inspect(),
diff --git a/package.json b/package.json
index bf03900f..9fb28746 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,8 @@
     "postinstall": "nuxi prepare && simple-git-hooks"
   },
   "dependencies": {
-    "@fnando/sparkline": "^0.3.10"
+    "@fnando/sparkline": "^0.3.10",
+    "tauri-plugin-log-api": "github:tauri-apps/tauri-plugin-log"
   },
   "devDependencies": {
     "@antfu/eslint-config": "^0.33.1",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index d5856885..baa7528a 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -56,6 +56,7 @@ specifiers:
   shiki-es: ^0.1.2
   simple-git-hooks: ^2.8.1
   std-env: ^3.3.1
+  tauri-plugin-log-api: github:tauri-apps/tauri-plugin-log
   theme-vitesse: ^0.6.0
   tippy.js: ^6.3.7
   typescript: ^4.9.3
@@ -70,6 +71,7 @@ specifiers:
 
 dependencies:
   '@fnando/sparkline': 0.3.10
+  tauri-plugin-log-api: github.com/tauri-apps/tauri-plugin-log/b58475bbc410fa78eb69276c62d0b64c91c07914
 
 devDependencies:
   '@antfu/eslint-config': 0.33.1_s5ps7njkmjlaqajutnox5ntcla
@@ -1314,6 +1316,11 @@ packages:
       rollup: 2.79.1
     dev: true
 
+  /@tauri-apps/api/1.2.0:
+    resolution: {integrity: sha512-lsI54KI6HGf7VImuf/T9pnoejfgkNoXveP14pVV7XarrQ46rOejIVJLFqHI9sRReJMGdh2YuCoI3cc/yCWCsrw==}
+    engines: {node: '>= 14.6.0', npm: '>= 6.6.0', yarn: '>= 1.19.1'}
+    dev: false
+
   /@tiptap/core/2.0.0-beta.204:
     resolution: {integrity: sha512-MH4LQE6rvX+DAy83tZH5E6gaA/hO5A6F/w5ZM6En5PcRhNsgpfQl+kjRfeVQYahxouc1mzetayhRe4XQ8PAwng==}
     dependencies:
@@ -8008,7 +8015,6 @@ packages:
 
   /tslib/2.4.1:
     resolution: {integrity: sha512-tGyy4dAjRIEwI7BzsB0lynWgOpfqjUdq91XXAlIWD2OwKBH7oCl/GZG/HT4BOHrTlPMOASlMQ7veyTqpmRcrNA==}
-    dev: true
 
   /tsutils/3.21.0_typescript@4.9.3:
     resolution: {integrity: sha512-mHKK3iUXL+3UF6xL5k0PEhKRUBKPBCv/+RkEOpjRWxxx27KKRBmmA60A9pgOUvMi8GKhRMPEmjBRPzs2W7O1OA==}
@@ -9020,3 +9026,12 @@ packages:
       compress-commons: 4.1.1
       readable-stream: 3.6.0
     dev: true
+
+  github.com/tauri-apps/tauri-plugin-log/b58475bbc410fa78eb69276c62d0b64c91c07914:
+    resolution: {tarball: https://codeload.github.com/tauri-apps/tauri-plugin-log/tar.gz/b58475bbc410fa78eb69276c62d0b64c91c07914}
+    name: tauri-plugin-log-api
+    version: 0.1.0
+    dependencies:
+      '@tauri-apps/api': 1.2.0
+      tslib: 2.4.1
+    dev: false