build: Add a check-links tool

package.json

@@ -9,9 +9,10 @@
     "package": "electron-forge package",
     "make": "electron-forge make",
     "publish": "electron-forge publish",
-    "lint": "prettier --write src/**/*.{ts,tsx}",
+    "lint": "prettier --write src/**/*.{ts,tsx} && npm run check-links",
     "less": "node ./tools/lessc.js",
-    "tsc": "tsc -p tsconfig.json --noEmit"
+    "tsc": "tsc -p tsconfig.json --noEmit",
+    "check-links": "node tools/check-links.js"
   },
   "keywords": [],
   "author": "Felix Rieseberg, felix@felixrieseberg.com",

src/cache.ts

@@ -16,19 +16,17 @@ export async function clearStorageData() {
     return;
   }
 
-  await session.defaultSession.clearStorageData(
+  await session.defaultSession.clearStorageData({
-    {
+    storages: [
-      storages: [
+      "appcache",
-        "appcache",
+      "cookies",
-        "cookies",
+      "filesystem",
-        "filesystem",
+      "indexdb",
-        "indexdb",
+      "localstorage",
-        "localstorage",
+      "shadercache",
-        "shadercache",
+      "websql",
-        "websql",
+      "serviceworkers",
-        "serviceworkers",
+    ],
-      ],
+    quotas: ["temporary", "persistent", "syncable"],
-      quotas: ["temporary", "persistent", "syncable"],
+  });
-    }
-  );
 }

src/constants.ts

@@ -3,7 +3,7 @@ import * as path from "path";
 export const CONSTANTS = {
   IMAGE_PATH: path.join(__dirname, "../../images/windows95.img"),
   IMAGE_DEFAULT_SIZE: 1073741824, // 1GB
-  DEFAULT_STATE_PATH: path.join(__dirname, "../../images/default-state.bin")
+  DEFAULT_STATE_PATH: path.join(__dirname, "../../images/default-state.bin"),
 };
 
 export const IPC_COMMANDS = {

src/main/ipc.ts

@@ -1,11 +1,11 @@
-import { ipcMain, app } from 'electron';
+import { ipcMain, app } from "electron";
 import * as path from "path";
 
-import { IPC_COMMANDS } from '../constants';
+import { IPC_COMMANDS } from "../constants";
 
 export function setupIpcListeners() {
   ipcMain.handle(IPC_COMMANDS.GET_STATE_PATH, () => {
-    return path.join(app.getPath("userData"), "state-v2.bin")
+    return path.join(app.getPath("userData"), "state-v2.bin");
   });
 
   ipcMain.handle(IPC_COMMANDS.APP_QUIT, () => {

src/main/main.ts

@@ -6,7 +6,7 @@ import { shouldQuit } from "./squirrel";
 import { setupUpdates } from "./update";
 import { getOrCreateWindow } from "./windows";
 import { setupMenu } from "./menu";
-import { setupIpcListeners } from './ipc';
+import { setupIpcListeners } from "./ipc";
 
 /**
  * Handle the app's "ready" event. This is essentially

src/renderer/card-settings.tsx

@@ -1,7 +1,7 @@
 import * as React from "react";
 import * as fs from "fs-extra";
 
-import { getStatePath } from './utils/get-state-path';
+import { getStatePath } from "./utils/get-state-path";
 
 interface CardSettingsProps {
   bootFromScratch: () => void;

src/renderer/emulator.tsx

@@ -10,7 +10,7 @@ import { StartMenu } from "./start-menu";
 import { CardSettings } from "./card-settings";
 import { EmulatorInfo } from "./emulator-info";
 import { CardDrive } from "./card-drive";
-import { getStatePath } from './utils/get-state-path';
+import { getStatePath } from "./utils/get-state-path";
 
 export interface EmulatorState {
   currentUiCard: string;

src/renderer/utils/get-state-path.ts

@@ -1,7 +1,7 @@
-import { ipcRenderer } from 'electron';
+import { ipcRenderer } from "electron";
-import { IPC_COMMANDS } from '../../constants';
+import { IPC_COMMANDS } from "../../constants";
 
-let _statePath = '';
+let _statePath = "";
 
 export async function getStatePath(): Promise<string> {
   if (_statePath) {
@@ -9,6 +9,5 @@ export async function getStatePath(): Promise<string> {
   }
 
   const statePath = await ipcRenderer.invoke(IPC_COMMANDS.GET_STATE_PATH);
-  return _statePath = statePath;
+  return (_statePath = statePath);
 }
-

tools/check-links.js

@@ -0,0 +1,38 @@
+const fs = require('fs/promises')
+const path = require('path')
+const fetch = require('node-fetch')
+
+const LINK_RGX = /(http|ftp|https):\/\/([\w_-]+(?:(?:\.[\w_-]+)+))([\w.,@?^=%&:/~+#-]*[\w@?^=%&/~+#-])?/g;
+
+async function main() {
+  const readmePath = path.join(__dirname, '../README.md')
+  const readme = await fs.readFile(readmePath, 'utf-8')
+  const links = readme.match(LINK_RGX)
+  let failed = false
+
+  for (const link of links) {
+    try {
+      const response = await fetch(link, { method: 'HEAD' })
+
+      if (!response.ok) {
+        // If we're inside GitHub's release asset server, we just ran into AWS not allowing
+        // HEAD requests, which is different from a 404.
+        if (!response.url.startsWith('https://github-production-release-asset')) {
+          throw new Error (`HTTP Error Response: ${response.status} ${response.statusText}`)
+        }
+      }
+
+      console.log(`✅ ${link}`);
+    } catch (error) {
+      failed = true
+
+      console.log(`❌ ${link}\n${error}`)
+    }
+  }
+
+  if (failed) {
+    process.exit(-1);
+  }
+}
+
+main()