16.Exception Handling In Service REST || Setting Response Code in The Response Payload

In this video I have shown different scenarios we might encounter in real world and how do we make sure all are addressed in our service REST we have expose for outer world.
Link to the presentation:
docs.google.co...

[@wgayan]

Thanks Nikita for publishing this video. Please upload one video per week. These videos very helpful.

[@NikitaKanoria]

Thank you Gayan.I am glad it is helpful.

[@naturalworld1002]

Nice explaination .... can i expect video on exception handling connect rest. (datapage/activity)

[@srinivas2164]

HI Nikita As always this is very useful video , could you please make a video on how to trace SLA ?

[@prakashkonkar1061]

please make video on TIMELINE in gallery elements . and its configuration

[@somtxg3899]

This was nice demo, one qq: suppose bookId is required field, I user sends empty/ null - is there any way we can validate and send bad request error. Basically can we add validation to request JSON?

[@avinashavi6805]

We can' pass pzinskey as row key because that data class

[@MrPraveensiva]

Could you please make a video on subreports in pega? What difference does it make when compared to the class joins?

[@NikitaKanoria]

Sure Praveen

[@rajithmani7990]

The book ID is B123, but how is it working when you give the value just 123 on running the service? In my case the the Id goes like BOOK-123, then how should I give the value? Please respond. Even If I give 123 or BOOK-123, I am always getting 400 with error message.

[@NikitaKanoria]

Hi Rajith, Please check if you mapped the request property in service rest rule.

[@vivekkale3969]

400 means you are not sending required param, in your example of 400 you are passing right parameter only value not getting returned...its a wrong example