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Restrict sandbox #20

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Restrict sandbox #20

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15 changes: 15 additions & 0 deletions src/assets/sandbox/sandbox.js
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,21 @@ try {
console.error('Import failed', e);
}

//Block XHR, fetch, importScripts in sandbox
(function () {
XMLHttpRequest.prototype.open = () => {
throw new Error("XHR not allowed");
};

fetch = async () => {
throw new Error("fetch not allowed");
};

importScripts = () => {
throw new Error("Imports not allowed");
};
}) ();

onmessage = function(e) {
const data = e.data;
const api = new PecuniAPI.default()
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