AEM-GraphQL -@include and @skip

[arvind]

Hi Team,

In a headless approach, We are using Graph QL API to send Offer data (stored in Content fragment) to other channels like Mobile APP etc.

So, we have used 

https://experienceleague.adobe.com/docs/experience-manager-cloud-service/content/headless/graphql-ap...

Requirement:

Is there any way, we can manipulate GrapghQL response so that we could remove all empty/null values from response.

1) Using any directive ? like @include , @skip

2) Is there any way to override something through Code?

Thanks in advance.

Regards,

Ch

[arunpatidar]

As far as I understand, you are not sure what each value will return null : it may or it may not be null. In this case it is impossible to adjust your schema to only contain non-null values. You would have to deal with it in the frontend and completely exclude null values there.

I think its better to replace it from front end(consumer) side response

[arvind]

@arunpatidar  Thank you very much Arun for your reply.

Since we get GrapghQL connector installed in AEM for Content fragment -Headless approach.

What I wanted to ask is :

Is there any way we can override any Model/Servlet that are being used in Graph QL connector and then accordingly could manipulate API response.

Thanks in advance.

[arunpatidar · Accepted solution]

Hi,

you can check if this helps

https://medium.com/adobetech/serverless-graphql-on-adobe-i-o-runtime-e221d2a8e215 

https://github.com/adobe/aem-headless-client-java?