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package xyz.driver.pdsuidomain.services.rest
import akka.http.scaladsl.marshalling.Marshal
import scala.concurrent.{ExecutionContext, Future}
import akka.http.scaladsl.model._
import akka.stream.ActorMaterializer
import xyz.driver.core.rest._
import xyz.driver.pdsuicommon.auth._
import xyz.driver.pdsuicommon.db._
import xyz.driver.pdsuicommon.domain._
import xyz.driver.pdsuidomain.entities._
import xyz.driver.pdsuidomain.formats.json.ListResponse
import xyz.driver.pdsuidomain.formats.json.message.ApiMessage
import xyz.driver.pdsuidomain.services.MessageService
class RestMessageService(transport: ServiceTransport, baseUri: Uri)(
implicit protected val materializer: ActorMaterializer,
protected val exec: ExecutionContext)
extends MessageService with RestHelper {
import xyz.driver.pdsuicommon.serialization.PlayJsonSupport._
import xyz.driver.pdsuidomain.services.MessageService._
// GET /v1/message xyz.driver.server.controllers.MessageController.getList
// POST /v1/message xyz.driver.server.controllers.MessageController.create
// PATCH /v1/message/:id xyz.driver.server.controllers.MessageController.update(id: Long)
// DELETE /v1/message/:id xyz.driver.server.controllers.MessageController.delete(id: Long)
def create(draftMessage: Message)(implicit requestContext: AuthenticatedRequestContext): Future[CreateReply] = {
for {
entity <- Marshal(ApiMessage.fromDomain(draftMessage)).to[RequestEntity]
request = HttpRequest(HttpMethods.POST, endpointUri(baseUri, "/v1/message")).withEntity(entity)
response <- transport.sendRequestGetResponse(requestContext)(request)
reply <- apiResponse[ApiMessage, CreateReply](response) { api =>
CreateReply.Created(api.toDomain)
}()
} yield {
reply
}
}
def getById(messageId: LongId[Message])(implicit requestContext: AuthenticatedRequestContext): Future[GetByIdReply] = {
import SearchFilterExpr._
import SearchFilterBinaryOperation._
val filter = Atom.Binary("id", Eq, messageId)
getAll(filter).map {
case GetListReply.EntityList(messages, _, _) if messages.isEmpty =>
GetByIdReply.NotFoundError
case GetListReply.EntityList(messages, _, _) =>
GetByIdReply.Entity(messages.head)
case GetListReply.AuthorizationError =>
GetByIdReply.AuthorizationError
}
}
def getAll(filter: SearchFilterExpr = SearchFilterExpr.Empty,
sorting: Option[Sorting] = None,
pagination: Option[Pagination] = None)(
implicit requestContext: AuthenticatedRequestContext): Future[GetListReply] = {
val request = HttpRequest(
HttpMethods.GET,
endpointUri(baseUri, "/v1/message", filterQuery(filter) ++ sortingQuery(sorting) ++ paginationQuery(pagination)))
for {
response <- transport.sendRequestGetResponse(requestContext)(request)
reply <- apiResponse[ListResponse[ApiMessage], GetListReply](response) { api =>
GetListReply.EntityList(api.items.map(_.toDomain), api.meta.itemsCount, api.meta.lastUpdate)
}()
} yield {
reply
}
}
def update(origMessage: Message, draftMessage: Message)(
implicit requestContext: AuthenticatedRequestContext): Future[UpdateReply] = {
for {
entity <- Marshal(ApiMessage.fromDomain(draftMessage)).to[RequestEntity]
id = origMessage.id.id
request = HttpRequest(HttpMethods.PATCH, endpointUri(baseUri, s"/v1/message/$id")).withEntity(entity)
response <- transport.sendRequestGetResponse(requestContext)(request)
reply <- apiResponse[ApiMessage, UpdateReply](response) { api =>
UpdateReply.Updated(api.toDomain)
}()
} yield {
reply
}
}
def delete(messageId: LongId[Message])(implicit requestContext: AuthenticatedRequestContext): Future[DeleteReply] = {
val request = HttpRequest(HttpMethods.GET, endpointUri(baseUri, s"/v1/message/${messageId.id}"))
for {
response <- transport.sendRequestGetResponse(requestContext)(request)
reply <- apiResponse[ApiMessage, DeleteReply](response) { _ =>
DeleteReply.Deleted
}()
} yield {
reply
}
}
}
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