easy:GetInfo_Retry_After -- returns the Retry-After retry delay (V2.0)
Synopsis
retry = easy:GetInfo_Retry_After()
Function
Returns the number of seconds the
HTTP server suggests the client should wait until the next request is
issued. The information from the "Retry-After:" header.
While the HTTP header might contain a fixed date string, the
#CURLINFO_RETRY_AFTER will always return number of seconds to wait -
or zero if there was no header or the header could not be parsed.