inakianduaga / scala-play-car-advert

Scala Play Restful example app w/ AWS DynamoDB integration

http://petstore.swagger.io/?url=http://scala-play-car-advert.herokuapp.com/swagger/car/adverts/spec.yml

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Controller data flow #14

Open inakianduaga opened 8 years ago

inakianduaga commented 8 years ago

The data flow is

controller (raw json) -> `hydrated CarAdvert` -> StorageDriverTrait -> StorableTypeTrait -> `hydratedCarAdvert`  -> raw json

Json service

[x] We need some logic to convert from the raw input json into an Either[AdvertNewCar,AdvertUsedCar]. If we do that then it becomes easy to
[x] We need logic to convert to raw json.
[x] Write tests for the Json service
Hydrate Service

We need a service that will hydrate/convert between the database StorableTrait input/output types and the AdvertNewCar/AdvertUsedCar types.

Service needs to:

[x] Given a StorableType, it needs to convert it into an Either[AdvertNewCar,AdvertUsedCar]. The other direction is already satisfied, since the AdvertNewCar,AdvertUsedCar already implement StorableType.

inakianduaga commented 8 years ago

TODO:

[x] Get Guice dependency injection working for the DynamoDB storage service
[x] Fix DynamoDB initialization failing
[x] Test controller index method manually