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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
func NewTimeToFirstByteTimeoutHandler ¶
func NewTimeToFirstByteTimeoutHandler(h http.Handler, msg string, timeout time.Duration) http.Handler
NewTimeToFirstByteTimeoutHandler returns a Handler that runs `h` with the given timeout in which the first byte of the response must be written.
The new Handler calls h.ServeHTTP to handle each request, but if a call runs for longer than its time limit, the handler responds with a 504 Gateway Timeout error and the given message in its body. (If msg is empty, a suitable default message will be sent.) After such a timeout, writes by h to its ResponseWriter will return ErrHandlerTimeout.
A panic from the underlying handler is propagated as-is to be able to make use of custom panic behavior by HTTP handlers. See https://golang.org/pkg/net/http/#Handler.
The implementation is largely inspired by http.TimeoutHandler.
Types ¶
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Source Files