reactive-dynamodb
This project is in-active, Refer to https://github.com/j5ik2o/reactive-aws-client/tree/master/reactive-aws-dynamodb
AWS DynamoDB Client for Scala
Installation
Add the following to your sbt build (Scala 2.11.x, 2.12.x):
resolvers += "Sonatype OSS Release Repository" at "https://oss.sonatype.org/content/repositories/releases/"
val version = "..."
libraryDependencies += Seq(
"com.github.j5ik2o" %% "reactive-dynamodb-v2" % version, // or -v1
"com.github.j5ik2o" %% "reactive-dynamodb-v2-monix" % version, // optional
"com.github.j5ik2o" %% "reactive-dynamodb-v2-akka" % version, // optional
"com.github.j5ik2o" %% "reactive-dynamodb-v2-cats" % version, // optional
)The module has reactive-dynamodb-v2 prefix supports aws-sdk of version 2.
If need legacy aws-sdk, choose reactive-dynamodb-v1 modules. reactive-dynamodb-cats,reactive-dynamodb-monix,reactive-dynamodb-akka can be used with either v1 or v2
Usage
- default: scala.concurrent.Future
val client = DynamoDBAsyncClientV2(underlying)
val resultFuture = for {
_ <- client.putItem(putRequest)
result <- client.getItem(getRequest)
} yield result
val result = Awat.result(resultFuture, Duration.Inf)- monix: monix.eval.Task
val client = DynamoDBTaskClientV2(underlying)
val resultFuture = (for {
_ <- client.putItem(putRequest)
result <- client.getItem(getRequest)
} yield result).runToFuture
val result = Awat.result(resultFuture, Duration.Inf)- cats: cats.data.ReaderT
val ec: ExecutionContext = ...
val client = DynamoDBAsyncClientV2(underlying)
val resultFuture = (for{
_ <- client.putItem(putRequest)
result <- client.getItem(getRequest)
} yield result).run(ec)
val result = Awat.result(resultFuture, Duration.Inf)- akka-stream: akka.scaladsl.Flow
val client = DynamoDBStreamClientV2(underlying)
val resultFuture = Source.single(putRequest)
.via(client.putItemFlow)
.map{ _ => getRequest }
.via(client.getItemFlow).runWith(Sink.head)
val result = Awat.result(resultFuture, Duration.Inf)
