Scala & GraphQL with Sangria

Sangria is an amazing GraphQL implementation for Scala. Gutefrage and Highfivve are using Sangria in production and we want to share some of our lessons learned, experiments and microservice integrations with the world.

# Error Handling with better Types by @simsekismail & @muuki88

Error Handling in GraphQL is not straightforward as the rest. When it comes to expected errors, like input validation, there GraphQL spec doesn't offer any guidance. We will present a solution how to add more type information to the GraphQL error type with Sangria Scala and Apollo GraphQL Codegen.

# 1,5 years of GraphQL in production by @felixbr_

How did it work out in practice?
In this retrospective view Felix will talk about the lessons learned using GraphQL (in Scala) and what aspects are not often talked about when GraphQL's merit is discussed.

The meetup will be hosted by gutefrage.net . There will be beer and pizza. Opening is at 18:00 and talks start at 19:00.