if-modified-since

[pvannest]

Hi,

I would like to downsize data that is sent between client and server by using the gateway feature last modified and cache control.

I've added if-modified-since to the header of my odata call in my sapui5 application to retrieve some entityset.

however, when i debug in my data provider, io_tech_request_context->get_if_modified_since( ) doesn't return any value.

What am i missing?

thanks

Peter

[AshwinDutt · Accepted solution]

Hello Peter,

Please check the format of the date which you are sending in the Request Header.

If format is not correct then you will receive initial values.

I am running SAP_GWFND 740 SP 0010.

I am passing value as below and it working fine for me. Please check by passing correct format.

You will receive value as '20160429092000'

Regards,

Ashwin