[CAMEL-8774] DefaultJettyHttpBinding preserves CONTEXT_ENCODING from the request even HTTP response doesn't contain the header

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.15.2
• Fix Version/s: 2.14.3, 2.15.3, 2.16.0
• Component/s: camel-jetty
• Estimated Complexity: Unknown
• Assignee: Willem Jiang
• Reporter: Mateusz Nowakowski
• Created: 13/May/15 08:09
• Updated: 27/May/15 14:19
• Resolved: 27/May/15 14:19

Description

When Http Request is Gzip encoded (CONTENT_ENCODING is set) but the HTTP response is not ( httpExchange.getResponseHeaders().get(HttpHeaders.CONTENT_ENCODING) == null) then Exchange.CONTENT_ENCODING is present in the Camel out message.

This is because DefaultJettyHttpBinding:125 preserves all in headers.

I believe that HTTP protocol headers (except custom ones) from the in shouldn't be copied to the Camel out message.