misc refactors

src/client/client.ts

@@ -6,7 +6,7 @@ import { createGlobalProxy } from "./global";
 import { getOwnPropertyDescriptorHandler } from "./helpers";
 import { createLocationProxy } from "./location";
 import { nativeGetOwnPropertyDescriptor } from "./natives";
-import { CookieStore, config, decodeUrl } from "./shared";
+import { CookieStore, config, decodeUrl, encodeUrl } from "../shared";
 import { createWrapFn } from "./shared/wrap";
 
 declare global {
@@ -135,6 +135,20 @@ export class ScramjetClient {
 		}
 	}
 
+	get url(): URL {
+		return new URL(decodeUrl(self.location.href));
+	}
+
+	set url(url: URL | string) {
+		if (typeof url === "string") url = new URL(url);
+
+		self.location.href = encodeUrl(url.href);
+	}
+
+	// below are the utilities for proxying and trapping dom APIs
+	// you don't have to understand this it just makes the rest easier
+	// i'll document it eventually
+
 	Proxy(name: string | string[], handler: Proxy) {
 		if (Array.isArray(name)) {
 			for (const n of name) {
@@ -320,8 +334,4 @@ export class ScramjetClient {
 
 		return oldDescriptor;
 	}
-
-	get url(): URL {
-		return new URL(decodeUrl(location.href));
-	}
 }

src/client/dom/css.ts

@@ -1,5 +1,5 @@
 import { ScramjetClient } from "../client";
-import { rewriteCss } from "../shared";
+import { rewriteCss } from "../../shared";
 
 const cssProperties = [
 	"background",

src/client/dom/element.ts

@@ -1,14 +1,14 @@
 import { SCRAMJETCLIENT } from "../../symbols";
 import { ScramjetClient } from "../client";
 import { nativeGetOwnPropertyDescriptor } from "../natives";
-import { config, decodeUrl, htmlRules, unrewriteHtml } from "../shared";
+import { config, decodeUrl, htmlRules, unrewriteHtml } from "../../shared";
 import {
 	encodeUrl,
 	rewriteCss,
 	rewriteHtml,
 	rewriteJs,
 	rewriteSrcset,
-} from "../shared";
+} from "../../shared";
 
 export default function (client: ScramjetClient, self: typeof window) {
 	const attrObject = {

src/client/dom/fontface.ts

@@ -1,5 +1,5 @@
 import { ScramjetClient } from "../client";
-import { decodeUrl, rewriteCss } from "../shared";
+import { decodeUrl, rewriteCss } from "../../shared";
 
 export default function (client: ScramjetClient, self: typeof window) {
 	client.Proxy("FontFace", {

src/client/dom/history.ts

@@ -1,5 +1,5 @@
 import { ScramjetClient } from "../client";
-import { encodeUrl } from "../shared";
+import { encodeUrl } from "../../shared";
 
 export default function (client: ScramjetClient, self: typeof globalThis) {
 	client.Proxy("history.pushState", {

src/client/dom/open.ts

@@ -1,4 +1,4 @@
-import { encodeUrl } from "../shared";
+import { encodeUrl } from "../../shared";
 import { ScramjetClient } from "../client";
 import { SCRAMJETCLIENT } from "../../symbols";
 

src/client/dom/origin.ts

@@ -1,5 +1,5 @@
 import { ScramjetClient } from "../client";
-import { decodeUrl } from "../shared";
+import { decodeUrl } from "../../shared";
 
 export default function (client: ScramjetClient, self: typeof window) {
 	client.Trap("origin", {

src/client/dom/serviceworker.ts

@@ -1,4 +1,4 @@
-import { encodeUrl } from "../shared";
+import { config, encodeUrl } from "../../shared";
 import { ScramjetClient } from "../client";
 import { type MessageC2W } from "../../worker";
 import { getOwnPropertyDescriptorHandler } from "../helpers";
@@ -6,7 +6,7 @@ import { getOwnPropertyDescriptorHandler } from "../helpers";
 // we need a late order because we're mangling with addEventListener at a higher level
 export const order = 2;
 
-export const enabled = () => self.$scramjet.config.flags.serviceworkers;
+export const enabled = () => config.flags.serviceworkers;
 export function disabled(client: ScramjetClient, self: Self) {
 	Reflect.deleteProperty(Navigator.prototype, "serviceWorker");
 }

src/client/global.ts

@@ -1,7 +1,7 @@
-import { encodeUrl } from "./shared";
+import { encodeUrl } from "../shared";
 import { ScramjetClient } from "./client";
 import { indirectEval } from "./shared/eval";
-import { config } from "./shared";
+import { config } from "../shared";
 import { getOwnPropertyDescriptorHandler } from "./helpers";
 
 export function createGlobalProxy(
@@ -18,7 +18,7 @@ export function createGlobalProxy(
 					prop
 				)
 			)
-				return self[config.wrapfn](self[prop]);
+				return client.wrapfn(self[prop]);
 
 			if (prop === "$scramjet") return;
 
@@ -31,7 +31,7 @@ export function createGlobalProxy(
 
 		set(target, prop, value) {
 			if (prop === "location") {
-				location.href = encodeUrl(value);
+				client.url = value;
 				return;
 			}
 

src/client/location.ts

@@ -1,7 +1,7 @@
 // @ts-nocheck
 import { ScramjetClient } from "./client";
 import { nativeGetOwnPropertyDescriptor } from "./natives";
-import { encodeUrl, decodeUrl } from "./shared";
+import { encodeUrl, decodeUrl } from "../shared";
 
 export function createLocationProxy(
 	client: ScramjetClient,
@@ -39,7 +39,7 @@ export function createLocationProxy(
 				apply(target, thisArg, args) {
 					let url = new URL(client.url.href);
 					url[prop] = args[0];
-					self.location.href = encodeUrl(url.href);
+					client.url = url;
 				},
 			});
 		}

src/client/shared/eval.ts

@@ -1,5 +1,5 @@
 import { ScramjetClient } from "../client";
-import { config, rewriteJs } from "../shared";
+import { config, rewriteJs } from "../../shared";
 
 export default function (client: ScramjetClient, self: Self) {
 	// used for proxying *direct eval*

src/client/shared/function.ts

@@ -1,5 +1,5 @@
 import { ScramjetClient, ProxyCtx, Proxy } from "../client";
-import { rewriteJs } from "../shared";
+import { rewriteJs } from "../../shared";
 
 function rewriteFunction(ctx: ProxyCtx) {
 	const stringifiedFunction = ctx.fn(...ctx.args).toString();

src/client/shared/import.ts

@@ -1,5 +1,5 @@
 import { ScramjetClient } from "../client";
-import { config, encodeUrl } from "../shared";
+import { config, encodeUrl } from "../../shared";
 
 export default function (client: ScramjetClient, self: Self) {
 	const Function = client.natives.Function;

src/client/shared/realm.ts

@@ -1,5 +1,5 @@
 import { ScramjetClient } from "../client";
-import { config } from "../shared";
+import { config } from "../../shared";
 
 export const POLLUTANT = Symbol.for("scramjet realm pollutant");
 

src/client/shared/requests/fetch.ts

@@ -3,7 +3,7 @@
 import { isemulatedsw } from "../..";
 import { decodeUrl } from "../../../shared/rewriters/url";
 import { ScramjetClient } from "../../client";
-import { encodeUrl, rewriteHeaders } from "../../shared";
+import { encodeUrl, rewriteHeaders } from "../../../shared";
 
 export default function (client: ScramjetClient, self: typeof globalThis) {
 	client.Proxy("fetch", {

src/client/shared/requests/websocket.ts

@@ -1,6 +1,6 @@
 import { iswindow, isworker } from "../..";
 import { ScramjetClient } from "../../client";
-import { BareClient } from "../../shared";
+import { BareClient } from "../../../shared";
 
 const bare = iswindow && new BareClient();
 

src/client/shared/requests/xmlhttprequest.ts

@@ -1,4 +1,4 @@
-import { encodeUrl, rewriteHeaders } from "../../shared";
+import { encodeUrl, rewriteHeaders } from "../../../shared";
 
 export default function (client, self) {
 	client.Proxy("XMLHttpRequest.prototype.open", {

src/client/shared/worker.ts

@@ -1,4 +1,4 @@
-import { encodeUrl } from "../shared";
+import { encodeUrl } from "../../shared";
 import { ScramjetClient } from "../client";
 
 export default function (client: ScramjetClient, self: typeof globalThis) {

src/client/shared/wrap.ts

@@ -1,7 +1,7 @@
 import { iswindow, isworker } from "..";
 import { SCRAMJETCLIENT } from "../../symbols";
 import { ScramjetClient } from "../client";
-import { config } from "../shared";
+import { config } from "../../shared";
 
 export function createWrapFn(client: ScramjetClient, self: typeof globalThis) {
 	return function (identifier: any, args: any) {

src/client/swruntime.ts

@@ -1,5 +1,5 @@
 import { ScramjetClient } from "./client";
-import { decodeUrl, encodeUrl } from "./shared";
+import { decodeUrl, encodeUrl } from "../shared";
 
 export class ScramjetServiceWorkerRuntime {
 	recvport: MessagePort;

src/client/worker/importScripts.ts

@@ -1,4 +1,4 @@
-import { encodeUrl } from "../shared";
+import { encodeUrl } from "../../shared";
 
 export default function (client, self) {
 	client.Proxy("importScripts", {

src/shared.ts

@@ -1,5 +1,5 @@
 export const {
-	util: { BareClient },
+	util: { BareClient, ScramjetHeaders },
 	url: { encodeUrl, decodeUrl },
 	rewrite: {
 		rewriteCss,

src/shared/rewriters/js.ts

@@ -7,6 +7,7 @@ import {
 	rewrite_js,
 	rewrite_js_from_arraybuffer,
 } from "../../../rewriter/out/rewriter.js";
+import { config } from "../../shared";
 
 initSync(
 	new WebAssembly.Module(
@@ -57,7 +58,7 @@ export function rewriteJsNaiive(js: string | ArrayBuffer, origin?: URL) {
 	}
 
 	return `
-		with (${self.$scramjet.config.wrapfn}(globalThis)) {
+		with (${config.wrapfn}(globalThis)) {
 
 			${js}
 

src/worker/fetch.ts

@@ -5,35 +5,22 @@ import { MessageW2C, ScramjetServiceWorker } from ".";
 import { renderError } from "./error";
 import { FakeServiceWorker } from "./fakesw";
 import { CookieStore } from "../shared/cookie";
-
+import {
-const { encodeUrl, decodeUrl } = self.$scramjet.shared.url;
+	ScramjetHeaders,
-const { rewriteHeaders, rewriteHtml, rewriteJs, rewriteCss, rewriteWorkers } =
+	decodeUrl,
-	self.$scramjet.shared.rewrite;
+	encodeUrl,
-const { parseDomain, ScramjetHeaders } = self.$scramjet.shared.util;
+	rewriteCss,
+	rewriteHeaders,
+	rewriteHtml,
+	rewriteJs,
+	rewriteWorkers,
+} from "../shared";
 
 export async function swfetch(
 	this: ScramjetServiceWorker,
-	{ request, clientId }: FetchEvent
+	request: Request,
+	client: Client | null
 ) {
-	if (new URL(request.url).pathname.startsWith("/scramjet/worker")) {
-		const dataurl = new URL(request.url).searchParams.get("data");
-		const res = await fetch(dataurl);
-		const ab = await res.arrayBuffer();
-
-		const origin = new URL(
-			decodeURIComponent(new URL(request.url).searchParams.get("origin"))
-		);
-
-		const rewritten = rewriteWorkers(ab, new URL(origin));
-
-		return new Response(rewritten, {
-			headers: {
-				"Content-Type": "application/javascript",
-			},
-		});
-	}
-
-	const client = await self.clients.get(clientId);
 	const urlParam = new URLSearchParams(new URL(request.url).search);
 
 	if (urlParam.has("url")) {

src/worker/index.ts

@@ -2,15 +2,11 @@ import IDBMap from "@webreflection/idb-map";
 import { FakeServiceWorker } from "./fakesw";
 import { swfetch } from "./fetch";
 import { ScramjetThreadpool } from "./threadpool";
-
+import type BareClient from "@mercuryworkshop/bare-mux";
-declare global {
+import { rewriteWorkers } from "../shared";
-	interface Window {
-		ScramjetServiceWorker;
-	}
-}
 
 export class ScramjetServiceWorker {
-	client: typeof self.$scramjet.shared.util.BareClient.prototype;
+	client: BareClient;
 	config: typeof self.$scramjet.config;
 	threadpool: ScramjetThreadpool;
 
@@ -112,7 +108,29 @@ export class ScramjetServiceWorker {
 		else return false;
 	}
 
-	public fetch = swfetch;
+	async fetch({ request, clientId }: FetchEvent) {
+		if (new URL(request.url).pathname.startsWith("/scramjet/worker")) {
+			const dataurl = new URL(request.url).searchParams.get("data");
+			const res = await fetch(dataurl);
+			const ab = await res.arrayBuffer();
+
+			const origin = new URL(
+				decodeURIComponent(new URL(request.url).searchParams.get("origin"))
+			);
+
+			const rewritten = rewriteWorkers(ab, new URL(origin));
+
+			return new Response(rewritten, {
+				headers: {
+					"Content-Type": "application/javascript",
+				},
+			});
+		}
+
+		const client = await self.clients.get(clientId);
+
+		return swfetch.call(this, request, client);
+	}
 }
 
 self.ScramjetServiceWorker = ScramjetServiceWorker;