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proxy getRegistration

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velzie 2024-08-03 11:52:42 -04:00
parent dad499f5c4
commit 3ebbc5e430
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GPG key ID: 048413F95F0DDE1F
3 changed files with 14 additions and 7 deletions
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16
src/client/dom/serviceworker.ts
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@ -6,7 +6,7 @@ import { type MessageC2W } from "../../worker";
export const order = 2;
export default function (client: ScramjetClient, self: Self) {
let fakeregistrations = new WeakSet();
let registration;
client.Proxy("Worklet.prototype.addModule", {
apply(ctx) {
@ -16,7 +16,7 @@ export default function (client: ScramjetClient, self: Self) {
client.Proxy("EventTarget.prototype.addEventListener", {
apply(ctx) {
if (fakeregistrations.has(ctx.this)) {
if (registration === ctx.this) {
// do nothing
ctx.return(undefined);
}
@ -25,13 +25,19 @@ export default function (client: ScramjetClient, self: Self) {
client.Proxy("EventTarget.prototype.removeEventListener", {
apply(ctx) {
if (fakeregistrations.has(ctx.this)) {
if (registration === ctx.this) {
// do nothing
ctx.return(undefined);
}
},
});
client.Proxy("navigator.serviceWorker.getRegistration", {
apply(ctx) {
ctx.return(new Promise((resolve) => resolve(registration)));
},
});
client.Proxy("navigator.serviceWorker.register", {
apply(ctx) {
if (ctx.args[0] instanceof URL) ctx.args[0] = ctx.args[0].href;
@ -80,11 +86,9 @@ export default function (client: ScramjetClient, self: Self) {
},
}
);
fakeregistrations.add(fakeRegistration);
registration = fakeRegistration;
ctx.return(new Promise((resolve) => resolve(fakeRegistration)));
},
});
// delete self.navigator.serviceWorker;
}

3
src/client/swruntime.ts
View file

@ -47,6 +47,9 @@ export class ScramjetServiceWorkerRuntime {
installing: null,
waiting: null,
};
// @ts-ignore
this.client.global.ServiceWorkerGlobalScope = this.client.global;
}
}

2
static/ui.js
View file

@ -92,7 +92,7 @@ function App() {
}
iframe {
border: 2px solid #313131;
background-color: #121212;
background-color: #fff;
border-radius: 0.5rem;
margin: 1em;
margin-top: 0.5em;