org.apache.james.webadmin.service.MailboxesExportRequestToTask Maven / Gradle / Ivy
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package org.apache.james.webadmin.service;
import javax.inject.Inject;
import org.apache.james.core.Username;
import org.apache.james.task.Task;
import org.apache.james.user.api.UsersRepository;
import org.apache.james.user.api.UsersRepositoryException;
import org.apache.james.webadmin.tasks.TaskFromRequestRegistry;
import org.apache.james.webadmin.tasks.TaskRegistrationKey;
import org.apache.james.webadmin.utils.ErrorResponder;
import org.eclipse.jetty.http.HttpStatus;
import spark.Request;
public class MailboxesExportRequestToTask extends TaskFromRequestRegistry.TaskRegistration {
public static final TaskRegistrationKey TASK_REGISTRATION_KEY = TaskRegistrationKey.of("export");
@Inject
MailboxesExportRequestToTask(ExportService service,
UsersRepository usersRepository) {
super(TASK_REGISTRATION_KEY,
request -> toTask(service, usersRepository, request));
}
private static Task toTask(ExportService service, UsersRepository usersRepository, Request request) throws UsersRepositoryException {
Username username = Username.of(request.params("username"));
if (usersRepository.contains(username)) {
return new MailboxesExportTask(service, username);
}
throw ErrorResponder.builder()
.type(ErrorResponder.ErrorType.NOT_FOUND)
.statusCode(HttpStatus.NOT_FOUND_404)
.message(String.format("User '%s' does not exist", username.asString()))
.haltError();
}
}