fix compilation

shotgun/src/main/scala/services/DynamoDBClient.scala

@@ -1,77 +0,0 @@
-package services
-
-import software.amazon.awssdk.auth.credentials.DefaultCredentialsProvider
-import software.amazon.awssdk.regions.Region
-import software.amazon.awssdk.services.dynamodb.DynamoDbClient
-import software.amazon.awssdk.services.dynamodb.model._
-
-import scala.concurrent.{ExecutionContext, Future}
-import scala.collection.JavaConverters._
-import scala.util.Try
-
-class DynamoDBClient(region: Region = Region.US_EAST_1)(implicit ec: ExecutionContext) {
-
-  // Create the base DynamoDB client
-  private val dynamoDbClient = DynamoDbClient.builder()
-    .region(region)
-    .credentialsProvider(DefaultCredentialsProvider.create())
-    .build()
-
-  // Get an item using the standard client
-  private def getItem(tableName: String, key: java.util.Map[String, AttributeValue]): Future[Option[java.util.Map[String, AttributeValue]]] = Future {
-    val request = GetItemRequest.builder()
-      .tableName(tableName)
-      .key(key)
-      .build()
-      
-    dynamoDbClient.getItem(request).item() match {
-      case item if item.isEmpty => None
-      case item => Some(item)
-    }
-  }
-  
-  // Get item with Scala Map instead of Java Map
-  def getItem(tableName: String, key: Map[String, AttributeValue]): Future[Option[Map[String, AttributeValue]]] = {
-    getItem(tableName, key.asJava).map { 
-      _.map(_.asScala.toMap)
-    }
-  }
-  
-  // Put an item
-  def putItem(tableName: String, item: Map[String, AttributeValue]): Future[PutItemResponse] = Future {
-    val request = PutItemRequest.builder()
-      .tableName(tableName)
-      .item(item.asJava)
-      .build()
-      
-    dynamoDbClient.putItem(request)
-  }
-  
-  // Delete an item
-  def deleteItem(tableName: String, key: Map[String, AttributeValue]): Future[DeleteItemResponse] = Future {
-    val request = DeleteItemRequest.builder()
-      .tableName(tableName)
-      .key(key.asJava)
-      .build()
-      
-    dynamoDbClient.deleteItem(request)
-  }
-  
-  // Scan items
-  def scanItems(tableName: String): Future[List[Map[String, AttributeValue]]] = Future {
-    val request = ScanRequest.builder()
-      .tableName(tableName)
-      .build()
-      
-    dynamoDbClient.scan(request)
-      .items()
-      .asScala
-      .map(_.asScala.toMap)
-      .toList
-  }
-
-  // Close resources
-  def close(): Unit = {
-    dynamoDbClient.close()
-  }
-}