java - HTTP Inbound adapter Differentiate between supported-methods -


i have http inbound adapter defined - 

<int-http:inbound-channel-adapter id="httpinboundadapter" channel="receivechannel" name="/inboundadapter.htm" supported-methods="get, post" />  <int:channel id="receivechannel"/>  <int:service-activator input-channel="receivechannel" expression="@sayhello.sayhello(payload)" />

i able differentiate between , post request , respond differently them. how can ..?

the message on receivechannel have header http_requestmethod set 'get' or 'post'.

you can use expression="@sayhello.sayhello(payload, headers['http_requestmethod'])", second parameter string.

to avoid hard-coding literal, can use headers[t(org.springframework.integration.http.httpheaders).request_method].

fyi request_url , user_principal populated; and, on adapter/gateway, populate other headers http request parameters or uri variables.


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