Async csrf improvements #17054
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Async csrf improvements #17054
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timkelty
reviewed
Apr 10, 2025
| fetchCsrfData().then(({csrfTokenName, csrfTokenValue}) => { | ||
| const input = createHiddenInput({name: csrfTokenName, value: csrfTokenValue}); | ||
| asyncInput.replaceWith(input); | ||
| }); |
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I think we also need to defer/debounce submit events that come in between focusin and injecting the input.
Over a slow connection, you could interact with the form and submit before the CSRF has been injected, resulting in a CSRF error.
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