daniel-c-harvey
77c6c42c94
Both SettingsCookieService and DarkModeCookieService now call window.DeepDrftSettings.setCookie (new Interop/settings/settings.ts) instead of eval. New tests cover SettingsServiceBase parse/format round-trip and the PreferenceAwareStreamingPlayerService invariant (Lossless skips probe; LowData inherits base).
34 lines
1.2 KiB
TypeScript
34 lines
1.2 KiB
TypeScript
/**
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* Listener-settings interop (Phase 18 wave 18.6). A safe, eval-free cookie helper for persisting
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* public-site preferences (streaming quality, and any future setting added under PublicSiteSettings).
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* The 365-day durable-truth seam dark mode uses — same mechanism, no eval.
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*
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* Exposed on window.DeepDrftSettings; imported once in App.razor.
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*/
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const DeepDrftSettings = {
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/**
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* Write a cookie with the given name, value, and lifetime. Equivalent to the browser's
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* document.cookie assignment but without building JS via string interpolation or eval.
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* Path is always "/"; SameSite is always "Lax" — matches the dark-mode cookie semantics.
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*/
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setCookie: (name: string, value: string, days: number): void => {
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const expires = new Date();
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expires.setTime(expires.getTime() + days * 24 * 60 * 60 * 1000);
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document.cookie =
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`${encodeURIComponent(name)}=${encodeURIComponent(value)}` +
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`; expires=${expires.toUTCString()}` +
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`; path=/; SameSite=Lax`;
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},
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};
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declare global {
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interface Window {
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DeepDrftSettings: typeof DeepDrftSettings;
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}
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}
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window.DeepDrftSettings = DeepDrftSettings;
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export { DeepDrftSettings };
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