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| package org.apache.james.jmap.method |
| |
| import eu.timepit.refined.auto._ |
| import jakarta.inject.Inject |
| import org.apache.james.jmap.api.change.EmailChangeRepository |
| import org.apache.james.jmap.api.model.{AccountId => JavaAccountId} |
| import org.apache.james.jmap.core.CapabilityIdentifier.{CapabilityIdentifier, JAMES_SHARES, JMAP_CORE, JMAP_MAIL} |
| import org.apache.james.jmap.core.Invocation.{Arguments, MethodName} |
| import org.apache.james.jmap.core.{ClientId, Id, Invocation, JmapRfc8621Configuration, ServerId, SessionTranslator, UuidState} |
| import org.apache.james.jmap.json.EmailSetSerializer |
| import org.apache.james.jmap.mail.{EmailSetRequest, EmailSetResponse} |
| import org.apache.james.jmap.routes.SessionSupplier |
| import org.apache.james.mailbox.MailboxSession |
| import org.apache.james.mailbox.model.MessageId |
| import org.apache.james.metrics.api.MetricFactory |
| import reactor.core.scala.publisher.SMono |
| |
| case class MessageNotFoundException(messageId: MessageId) extends Exception |
| |
| class EmailSetMethod @Inject()(serializer: EmailSetSerializer, |
| val metricFactory: MetricFactory, |
| val sessionSupplier: SessionSupplier, |
| val sessionTranslator: SessionTranslator, |
| val configuration: JmapRfc8621Configuration, |
| createPerformer: EmailSetCreatePerformer, |
| deletePerformer: EmailSetDeletePerformer, |
| updatePerformer: EmailSetUpdatePerformer, |
| emailChangeRepository: EmailChangeRepository) extends MethodRequiringAccountId[EmailSetRequest] { |
| override val methodName: MethodName = MethodName("Email/set") |
| override val requiredCapabilities: Set[CapabilityIdentifier] = Set(JMAP_CORE, JMAP_MAIL) |
| |
| override def doProcess(capabilities: Set[CapabilityIdentifier], invocation: InvocationWithContext, mailboxSession: MailboxSession, request: EmailSetRequest): SMono[InvocationWithContext] = { |
| for { |
| oldState <- retrieveState(capabilities, mailboxSession) |
| created <- createPerformer.create(request, mailboxSession) |
| updateResults <- updatePerformer.update(request, mailboxSession) |
| destroyResults <- deletePerformer.destroy(request, mailboxSession) |
| newState <- retrieveState(capabilities, mailboxSession) |
| } yield InvocationWithContext( |
| invocation = Invocation( |
| methodName = methodName, |
| arguments = Arguments(serializer.serialize(EmailSetResponse( |
| accountId = request.accountId, |
| oldState = Some(oldState), |
| newState = newState, |
| created = created.created, |
| notCreated = created.notCreated, |
| updated = updateResults.updated, |
| notUpdated = updateResults.notUpdated, |
| destroyed = destroyResults.destroyed, |
| notDestroyed = destroyResults.notDestroyed))), |
| methodCallId = invocation.invocation.methodCallId), |
| processingContext = created.created.getOrElse(Map()) |
| .foldLeft(invocation.processingContext)({ |
| case (processingContext, (clientId, response)) => |
| Id.validate(response.id.serialize) |
| .fold(_ => processingContext, |
| serverId => processingContext.recordCreatedId(ClientId(clientId.id), ServerId(serverId))) |
| })) |
| } |
| |
| override def getRequest(mailboxSession: MailboxSession, invocation: Invocation): Either[Exception, EmailSetRequest] = |
| serializer.deserialize(invocation.arguments.value).asEitherRequest |
| .flatMap(request => request.validate(configuration).map(_ => request)) |
| |
| private def retrieveState(capabilities: Set[CapabilityIdentifier], mailboxSession: MailboxSession): SMono[UuidState] = |
| if (capabilities.contains(JAMES_SHARES)) { |
| SMono(emailChangeRepository.getLatestStateWithDelegation(JavaAccountId.fromUsername(mailboxSession.getUser))) |
| .map(UuidState.fromJava) |
| } else { |
| SMono(emailChangeRepository.getLatestState(JavaAccountId.fromUsername(mailboxSession.getUser))) |
| .map(UuidState.fromJava) |
| } |
| } |