smithy4s.codegen.internals.CodegenRecord.scala Maven / Gradle / Ivy
/*
* Copyright 2021-2024 Disney Streaming
*
* Licensed under the Tomorrow Open Source Technology License, Version 1.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://disneystreaming.github.io/TOST-1.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package smithy4s.codegen.internals
import software.amazon.smithy.model.Model
import software.amazon.smithy.model.node.Node
import scala.jdk.CollectionConverters._
private[internals] final case class CodegenRecord(
namespaces: List[String]
)
private[internals] object CodegenRecord {
val METADATA_KEY = "smithy4sGenerated"
def recordsFromModel(model: Model): List[CodegenRecord] =
model
.getMetadata()
.asScala
.get(METADATA_KEY)
.map(_.expectArrayNode().getElements().asScala.map(fromNode))
.map(_.toList)
.getOrElse(List.empty)
def fromNode(node: Node): CodegenRecord = {
val obj = node.expectObjectNode()
val arrayNode = obj.expectArrayMember("namespaces")
val namespaces = arrayNode
.getElements()
.asScala
.map(_.expectStringNode().getValue())
.toList
CodegenRecord(namespaces)
}
}