Github user ad-os commented on a diff in the pull request: https://github.com/apache/incubator-fineract/pull/270#discussion_r96107755 --- Diff: fineract-provider/src/main/java/org/apache/fineract/notification/eventandlistener/NotificationEventListener.java --- @@ -0,0 +1,101 @@ +/** + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * 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 org.apache.fineract.notification.eventandlistener; + +import org.apache.fineract.infrastructure.core.domain.FineractPlatformTenant; +import org.apache.fineract.infrastructure.core.service.ThreadLocalContextUtil; +import org.apache.fineract.infrastructure.security.service.BasicAuthTenantDetailsService; +import org.apache.fineract.notification.data.NotificationData; +import org.apache.fineract.notification.service.NotificationWritePlatformService; +import org.apache.fineract.useradministration.domain.AppUser; +import org.apache.fineract.useradministration.domain.AppUserRepository; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.jms.listener.SessionAwareMessageListener; +import org.springframework.stereotype.Service; + +import javax.jms.JMSException; +import javax.jms.Message; +import javax.jms.ObjectMessage; +import javax.jms.Session; +import java.util.ArrayList; +import java.util.List; +import java.util.Objects; + +@Service +public class NotificationEventListener implements SessionAwareMessageListener { + + private final BasicAuthTenantDetailsService basicAuthTenantDetailsService; + + private final NotificationWritePlatformService notificationWritePlatformService; + + private final AppUserRepository appUserRepository; + + @Autowired + public NotificationEventListener(BasicAuthTenantDetailsService basicAuthTenantDetailsService, + NotificationWritePlatformService notificationWritePlatformService, + AppUserRepository appUserRepository) { + this.basicAuthTenantDetailsService = basicAuthTenantDetailsService; + this.notificationWritePlatformService = notificationWritePlatformService; + this.appUserRepository = appUserRepository; + } + + @Override + public void onMessage(Message message, Session session) throws JMSException { + if (message instanceof ObjectMessage) { + NotificationData notificationData = (NotificationData) ((ObjectMessage) message).getObject(); + + final FineractPlatformTenant tenant = this.basicAuthTenantDetailsService + .loadTenantById(notificationData.getTenantIdentifier(), false); + ThreadLocalContextUtil.setTenant(tenant); + + AppUser currentAppUser = appUserRepository.findAppUserByName(notificationData.getActor()); + + List<Long> userIds; + if (notificationData.getUserId() == null) { + userIds = notificationData.getUserIds(); + } else { + userIds = new ArrayList<>(); --- End diff -- I have used two different variables, one for when the notification is sent to only one user and another variable when notification is sent to more than one users. I will refactor it to use only one variable :)
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