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Posted to issues@cxf.apache.org by "Dennis Kieselhorst (JIRA)" <ji...@apache.org> on 2018/06/02 05:27:00 UTC
[jira] [Resolved] (CXF-7682)
context.get(MessageContext.HTTP_REQUEST_HEADERS) always returns null for
client
[ https://issues.apache.org/jira/browse/CXF-7682?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dennis Kieselhorst resolved CXF-7682.
-------------------------------------
Resolution: Fixed
Fix Version/s: 3.2.5
3.1.16
> context.get(MessageContext.HTTP_REQUEST_HEADERS) always returns null for client
> -------------------------------------------------------------------------------
>
> Key: CXF-7682
> URL: https://issues.apache.org/jira/browse/CXF-7682
> Project: CXF
> Issue Type: Bug
> Components: JAX-WS Runtime
> Reporter: Jimmy Praet
> Priority: Major
> Fix For: 3.1.16, 3.2.5
>
>
> I have a client-side LogicalHandler that adds some HTTP headers and am noticing it causes the existing SOAPAction HTTP header (already added automatically by the JAX-WS runtime) to be removed.
> My handler code looks like this:
> {code:java}
> public boolean handleMessage(LogicalMessageContext context) {
> Boolean outbound = (Boolean) context.get(MessageContext.MESSAGE_OUTBOUND_PROPERTY);
> if (outbound) {
> Map<String, List<String>> headers =
> (Map<String, List<String>>) context.get(MessageContext.HTTP_REQUEST_HEADERS);
> if (headers == null) {
> headers = new HashMap<String, List<String>>();
> context.put(MessageContext.HTTP_REQUEST_HEADERS, headers);
> }
> for (Map.Entry<String, String> entry : Tracer.getEntries().entrySet()) {
> headers.put(entry.getKey(), Collections.singletonList(entry.getValue()));
> }
> }
> return true;
> }
> {code}
> I had a quick look at the code and noticed the [LogicalMessageContextImpl#get(Object) |https://github.com/apache/cxf/blob/a36af6323505211479c875fb9923cc6dcbc6ac95/rt/frontend/jaxws/src/main/java/org/apache/cxf/jaxws/handler/logical/LogicalMessageContextImpl.java#L53] always returns null on the client side (isRequestor() = true).
> So my handler will create a new header map and put it on the context, which is internally mapped to key "org.apache.cxf.message.Message.PROTOCOL_HEADERS" [here|https://github.com/apache/cxf/blob/master/rt/frontend/jaxws/src/main/java/org/apache/cxf/jaxws/context/WrappedMessageContext.java#L462].
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