31 lines
1.1 KiB
TypeScript
31 lines
1.1 KiB
TypeScript
import { session } from 'electron';
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import { injectable } from 'inversify';
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import { isDev } from '../../core/dev';
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import { ISession } from './i-session';
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import OnHeadersReceivedListenerDetails = Electron.OnHeadersReceivedListenerDetails;
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@injectable()
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export class Session implements ISession {
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public setHeaders(): void {
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// these headers only work on web requests, file:// protocol is handled via meta tags in the html
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session.defaultSession.webRequest.onHeadersReceived(
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(details: OnHeadersReceivedListenerDetails, callback: (response: {}) => void) => {
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callback({
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responseHeaders: {
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...details.responseHeaders,
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'Content-Security-Policy': isDev()
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? [
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'default-src devtools:;' +
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"script-src 'unsafe-eval';" +
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"script-src-elem devtools: 'sha256-hl04hLzKBpmsfWF2wIA/0Vs6ZNV5T9ZNFY//3uXrgSk=';" +
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"style-src devtools: 'unsafe-inline';" +
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'connect-src devtools: data:',
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]
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: ["default-src 'none'"],
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},
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});
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}
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);
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}
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}
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