Reads Retry-After, which is either a delay in seconds or an HTTP date.
Retry-After
Returns null when absent, and null is not zero: a caller that retries immediately on null turns one 429 into the thing that keeps the account locked out.
Reads
Retry-After, which is either a delay in seconds or an HTTP date.Returns null when absent, and null is not zero: a caller that retries immediately on null turns one 429 into the thing that keeps the account locked out.