Hello experts,
We are developing offline application with SMP3. For errors handling, we are trying to send custom headers through implementing method /iwbep/if_mgw_conv_srv_runtime~set_header. So I fill structure IS_HEADER with key and value. According the following post,
Notification Data Sent Through HTTP Headers - REST API Application Development - SAP Library
I send mesage header for instance as 'X-SMP-MYMSG'. But SMP3 server is still filtering out this header. So I cannot build a valid header to be accesible from the app. Gateway is converting the key to lowercase 'x-smp-mymsg'. Could this be causing the problem?
Do you have any hint on how to proceed here?
Thanks and kind regards,
Francisco.