Edouard Vanbelle
6f4abfcec4
- change worker: do not cache html pages (not necessary) - remove use of window.XXX and maximize import/export, this will provide more clarety, show circular dependencies + you will benefit IDE help
27 lines
851 B
JavaScript
27 lines
851 B
JavaScript
/**
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* CSRF double-submit cookie utility.
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*
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* Reads the `oxicloud_csrf` cookie (which is NOT HttpOnly) and provides
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* its value as the `X-CSRF-Token` header on mutating requests.
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*
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* Usage:
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* // In any fetch call that changes state:
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* fetch(url, { method: 'POST', headers: { ...getCsrfHeaders(), 'Content-Type': 'application/json' } })
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*
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* The server-side `csrf_middleware` validates that the header value matches
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* the cookie for every POST/PUT/DELETE/PATCH request authenticated via
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* HttpOnly cookies.
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*/
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function getCsrfToken() {
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const match = document.cookie.split('; ').find((row) => row.startsWith('oxicloud_csrf='));
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return match ? match.split('=')[1] : '';
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}
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function getCsrfHeaders() {
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const token = getCsrfToken();
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return token ? { 'X-CSRF-Token': token } : {};
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}
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export { getCsrfHeaders, getCsrfToken };
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