How to get HTTP request headers?

[tuanlt2]

I am using Micronaut GraphQL with Kickstart tool (https://github.com/graphql-java-kickstart/graphql-java-tools).
How can I get HTTP request headers in GraphQL resolvers?

[jamesdh]

@tuanlt2 take a look at the GraphQLExecutionInputCustomizer interface.

[donbeave]

@tuanlt2 please check jwt-security example: https://github.com/micronaut-projects/micronaut-graphql/tree/master/examples/jwt-security.

It uses custom GraphQLExecutionInputCustomizer implementation: https://github.com/micronaut-projects/micronaut-graphql/blob/bb9004086874f450e7f7502a3c16107c0346b7ae/examples/jwt-security/src/main/java/example/graphql/RequestResponseCustomizer.java

And after that inside the resolver, you can get the request object from the context:

micronaut-graphql/examples/jwt-security/src/main/java/example/graphql/LoginDataFetcher.java

Line 86 in 766cccb

HttpRequest httpRequest = graphQLContext.get("httpRequest");