1 files changed, 65 insertions, 0 deletions
diff --git a/src/patcher.ts b/src/patcher.ts
new file mode 100644
index 0000000..eb45b98
--- /dev/null
+++ b/src/patcher.ts
@@ -0,0 +1,65 @@
+
+import electron, { app, BrowserWindowConstructorOptions } from "electron";
+import installExt, { REACT_DEVELOPER_TOOLS } from "electron-devtools-installer";
+import { join } from "path";
+
+console.log("[Vencord] Starting up...");
+
+class BrowserWindow extends electron.BrowserWindow {
+
+    constructor(options: BrowserWindowConstructorOptions) {
+        if (options?.webPreferences?.preload && options.title) {
+            const original = options.webPreferences.preload;
+            options.webPreferences.preload = join(__dirname, "preload.js");
+
+            process.env.APP_PATH = app.getAppPath();
+            process.env.DISCORD_PRELOAD = original;
+        }
+        super(options);
+    }
+}
+Object.assign(BrowserWindow, electron.BrowserWindow);
+
+// Replace electrons exports with our custom BrowserWindow
+const electronPath = require.resolve("electron");
+delete require.cache[electronPath]!.exports;
+require.cache[electronPath]!.exports = {
+    ...electron,
+    BrowserWindow
+};
+
+// Patch appSettingsa to force enable devtools
+Object.defineProperty(global, "appSettings", {
+    set: (v) => {
+        v.set("DANGEROUS_ENABLE_DEVTOOLS_ONLY_ENABLE_IF_YOU_KNOW_WHAT_YOURE_DOING", true);
+        delete global.appSettings;
+        global.appSettings = v;
+    },
+    configurable: true
+});
+
+process.env.DATA_DIR = join(app.getPath("userData"), "..", "Vencord");
+
+electron.app.whenReady().then(() => {
+    /* installExt(REACT_DEVELOPER_TOOLS)
+        .then(() => console.log("Installed React DevTools"))
+        .catch((err) => console.error("Failed to install React DevTools", err)); */
+
+    // Remove CSP
+    electron.session.defaultSession.webRequest.onHeadersReceived(({ responseHeaders, url }, cb) => {
+        if (responseHeaders && url.endsWith(".css")) {
+            delete responseHeaders["content-security-policy-report-only"];
+            delete responseHeaders["content-security-policy"];
+            // probably makes github raw work? not tested.
+            responseHeaders["content-type"] = ["text/css"];
+            responseHeaders;
+        }
+        cb({ cancel: false, responseHeaders: responseHeaders });
+    });
+
+    // Drop science and sentry requests
+    electron.session.defaultSession.webRequest.onBeforeRequest(
+        { urls: ["https://*/api/v*/science", "https://sentry.io/*"] },
+        (_, callback) => callback({ cancel: true })
+    );
+});