NAME

       TSHttpTxnIsCacheable - TSHttpTxnIsCacheable API function

SYNOPSIS

          #include <ts/ts.h>

       TSReturnCode TSHttpTxnIsCacheable(TSHttpTxn txnp, TSMBuffer request, TSMBuffer response)

DESCRIPTION

       Determine  if  an  upstream  response is cacheable according to the current Traffic Server
       configuration and state. All of the arguments must have be obtained via  other  API  calls
       prior to calling this function.

       The request and response arguments must refer to HTTP header objects. These are treated as
       the request and response for a transaction respectively. Based on  the  transaction  state
       from  txnp  and  the  contents of the request and response, this returns TS_SUCCESS if the
       response is cacheable, TS_ERROR otherwise.

COPYRIGHT

       2022, dev@trafficserver.apache.org