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com.butor.message.model.DefaultMessageServices Maven / Gradle / Ivy
/**
* Copyright 2013-2018 butor.com
*
* Licensed 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 com.butor.message.model;
import static com.google.common.base.Preconditions.checkNotNull;
import static com.google.common.base.Strings.isNullOrEmpty;
import java.io.StringWriter;
import java.text.ParseException;
import java.util.ArrayList;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
import java.util.concurrent.Executor;
import org.butor.auth.common.AuthModel;
import org.butor.auth.common.auth.Auth;
import org.butor.auth.common.auth.ListAuthCriteria;
import org.butor.auth.common.group.GroupItem;
import org.butor.auth.common.user.ListUserCriteria;
import org.butor.auth.common.user.User;
import org.butor.auth.dao.GroupDao;
import org.butor.auth.dao.UserDao;
import org.butor.json.CommonRequestArgs;
import org.butor.json.JsonHelper;
import org.butor.json.service.Context;
import org.butor.json.service.ResponseHandlerHelper;
import org.butor.mail.IMailer;
import org.butor.utils.ApplicationException;
import org.butor.utils.CommonDateFormat;
import org.butor.utils.CommonMessageID;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.transaction.annotation.Transactional;
import com.butor.message.common.MessageConstants;
import com.butor.message.common.message.Branch;
import com.butor.message.common.message.BranchProvider;
import com.butor.message.common.message.ListMessageCriteria;
import com.butor.message.common.message.Message;
import com.butor.message.common.message.MessageKey;
import com.butor.message.common.message.MessageKeyList;
import com.butor.message.common.message.MessageServices;
import com.butor.message.common.message.RecipientFilter;
import com.butor.message.common.message.RecipientFilterType;
import com.butor.message.common.message.SendMessageCriteria;
import com.butor.message.dao.message.MessageDao;
import com.butor.message.dao.message.SentMessageDao;
import com.butor.notif.NotifProducer;
import com.butor.notif.Notification;
import com.google.api.client.util.Lists;
import com.google.common.base.Strings;
public class DefaultMessageServices implements MessageServices {
private Logger logger = LoggerFactory.getLogger(getClass());
private MessageDao messageDao;
private SentMessageDao sentMessageDao;
private AuthModel authModel;
private GroupDao groupDao;
private UserDao userDao;
private BranchProvider branchProvider;
private NotifProducer notifProducer;
private Executor executor;
private JdbcTemplate jdbcTemplate;
protected IMailer mailer;
protected String fromRecipient;
protected List adminNotifEmails = new ArrayList();
public DefaultMessageServices(MessageDao messageDao,
SentMessageDao sentMessageDao,
AuthModel authModel,
GroupDao groupDao,
UserDao userDao,
BranchProvider branchProvider,
NotifProducer notifProducer) {
this.messageDao = checkNotNull(messageDao);
this.sentMessageDao = checkNotNull(sentMessageDao);
this.authModel = checkNotNull(authModel);
this.groupDao = checkNotNull(groupDao);
this.userDao = checkNotNull(userDao);
this.branchProvider = checkNotNull(branchProvider);
this.notifProducer = checkNotNull(notifProducer);
}
@Override
public void listMessage(Context ctx, ListMessageCriteria criteria) {
CommonRequestArgs cra = ctx.getRequest();
if (criteria == null) {
ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("Criteria"));
} else if (isNullOrEmpty(criteria.getToUserId())) {
//TODO ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("Message To"));
}
List ml = messageDao.listMessageReceived(criteria, cra);
ResponseHandlerHelper.addList(ml, ctx.getResponseHandler());
}
@Override
public void listSentMessage(Context ctx, ListMessageCriteria criteria) {
CommonRequestArgs cra = ctx.getRequest();
if (criteria == null) {
ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("Criteria"));
} else if (isNullOrEmpty(criteria.getToUserId())) {
//TODO ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("Message To"));
}
List ml = sentMessageDao.listMessage(criteria, cra);
ResponseHandlerHelper.addList(ml, ctx.getResponseHandler());
}
@Override
public void checkMessage(Context ctx, ListMessageCriteria criteria) {
CommonRequestArgs cra = ctx.getRequest();
if (criteria == null) {
ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("Criteria"));
} else if (isNullOrEmpty(criteria.getToUserId())) {
//TODO ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("Message To"));
}
int count = messageDao.checkMailReceived(criteria, cra);
ctx.getResponseHandler().addRow(count);
}
@Override
public void readMessage(Context ctx, Long id) {
CommonRequestArgs cra = ctx.getRequest();
if (id == null) {
ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("Message Id"));
}
Message message = messageDao.readMessage(id, cra);
if (message != null && message.getStatus() == MessageConstants.MESSAGE_NEW) {
message.setStatus(MessageConstants.MESSAGE_READ);
message.setReadDate(new Date());
messageDao.updateMessage(message, cra);
JsonHelper jsh = new JsonHelper();
Notification notif = new Notification("message-read");
notif.setName("message-read");
notif.setTo(cra.getUserId());
MessageKey mk = new MessageKey(id, message.getRevNo());
List ml = Lists.newArrayList();
ml.add(mk);
notif.setData("ml", ml);
notifProducer.postMessage(jsh.serialize(notif));
}
ctx.getResponseHandler().addRow(message);
}
@Override
public void readSentMessage(Context ctx, Long id) {
CommonRequestArgs cra = ctx.getRequest();
if (id == null) {
ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("Message Id"));
}
Message message = sentMessageDao.readMessage(id, cra);
if (message != null) {
ctx.getResponseHandler().addRow(message);
}
}
@Transactional
@Override
public void markMessageRead(Context ctx, MessageKeyList mkl) {
CommonRequestArgs cra = ctx.getRequest();
if (mkl == null || mkl.getKeyList() == null) {
ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("Message Id list"));
}
List rmkl = Lists.newArrayList();
for (MessageKey mk : mkl.getKeyList()) {
Message message = messageDao.readMessage(mk.getId(), cra);
if (message != null && message.getReadDate() == null) {
message.setStatus(MessageConstants.MESSAGE_READ);
message.setReadDate(new Date());
messageDao.updateMessage(message, cra);
rmkl.add(mk);
}
}
if (rmkl.size()>0) {
JsonHelper jsh = new JsonHelper();
Notification notif = new Notification("message-read");
notif.setName("message-read");
notif.setTo(cra.getUserId());
notif.setData("ml", mkl.getKeyList());
notifProducer.postMessage(jsh.serialize(notif));
}
}
private void validateMessage(SendMessageCriteria smc) {
if (smc == null || smc.getRecipientFilterList() == null) {
ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("Recipients"));
}
if (isNullOrEmpty(smc.getMsgType())) {
ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("Type"));
}
if (smc.getMsgType().equals("alert")) {
if (isNullOrEmpty(smc.getEndDate())) {
ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("Valid until"));
}
try {
Date ed = CommonDateFormat.YYYYMMDD_HHMM.parse(smc.getEndDate());
if (ed.before(new Date())) {
ApplicationException.exception(CommonMessageID.INVALID_ARG.getMessage("Valid until"));
}
} catch (ParseException e) {
ApplicationException.exception(CommonMessageID.INVALID_ARG.getMessage("Valid until"));
}
}
if (isNullOrEmpty(smc.getSubject())) {
ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("Subject"));
}
if (isNullOrEmpty(smc.getMessage())) {
ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("Message"));
}
}
@Override
public void validateRecipients(Context ctx, SendMessageCriteria smc) {
CommonRequestArgs cra = ctx.getRequest();
validateMessage(smc);
List rl = Lists.newArrayList();
for (RecipientFilter rc : smc.getRecipientFilterList()) {
if (rc.getType() == null || rc.getId() == null) {
continue;
}
if (rc.getType().equals(RecipientFilterType.USER)) {
rl.add(rc.getId());
} else if (rc.getType().equals(RecipientFilterType.FIRM)) {
ListUserCriteria luc = new ListUserCriteria();
luc.setFirmId(Long.parseLong(rc.getId()));
List ul = userDao.listUser(luc, null, cra);
for (User u : ul) {
if (!rl.contains(u.getEmail())) {
rl.add(u.getId());
}
}
} else if (rc.getType().equals(RecipientFilterType.GROUP)) {
List gil = groupDao.readGroup(rc.getId(), cra);
for (GroupItem gi : gil) {
if (!rl.contains(gi.getMember())) {
rl.add(gi.getMember());
}
}
} else if (rc.getType().equals(RecipientFilterType.BRANCH)) {
List bul = getBranchRecipients(rc.getId(), cra);
if (bul != null) {
for (String userId : bul) {
if (!rl.contains(userId)) {
rl.add(userId);
}
}
}
} else if (rc.getType().equals(RecipientFilterType.ROLE)) {
ListAuthCriteria lac = new ListAuthCriteria();
List wt = Lists.newArrayList();
wt.add("role");
lac.setWhatTypes(wt);
List wl = Lists.newArrayList();
wl.add(rc.getId());
lac.setWhats(wl);
addRecipients(lac, rl, cra);
} else if (rc.getType().equals(RecipientFilterType.SYSTEM)) {
ListAuthCriteria lac = new ListAuthCriteria();
lac.setFuncSys(rc.getId());
addRecipients(lac, rl, cra);
}
}
if (rl.size() == 0) {
ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("To"));
}
Iterator it = rl.iterator();
List url = Lists.newArrayList();
while (it.hasNext()) {
String r = it.next();
if (!url.contains(r))
url.add(r);
}
smc.setRecipients(url);
ctx.getResponseHandler().addRow(smc);
}
public void listBranch(final Context ctx) {
List brl = branchProvider.listBranch(ctx.getRequest());
if (brl != null) {
ResponseHandlerHelper.addList(brl, ctx.getResponseHandler());
}
}
private void addRecipients(ListAuthCriteria lac, List recipientsList, CommonRequestArgs cra) {
List al = authModel.listAuth(lac, cra);
for (Auth a : al) {
if (a.getWhoType().equalsIgnoreCase("user") && !recipientsList.contains(a.getWho())) {
recipientsList.add(a.getWho());
} else if (a.getWhoType().equalsIgnoreCase("group")) {
List gil = groupDao.readGroup(a.getWho(), cra);
for (GroupItem gi : gil) {
if (!recipientsList.contains(gi.getMember())) {
recipientsList.add(gi.getMember());
}
}
}
}
}
private List getBranchRecipients(String branch, CommonRequestArgs cra) {
return branchProvider.getBranchRecipients(branch, cra);
}
@Transactional
@Override
public void sendMessage(Context ctx, SendMessageCriteria smc) {
CommonRequestArgs cra = ctx.getRequest();
validateMessage(smc);
if (smc.getRecipients() == null || smc.getRecipients().size() == 0) {
ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("To"));
}
List rl = smc.getRecipients();
Message message = new Message();
message.setMsgType(smc.getMsgType());
message.setSubject(smc.getSubject());
if (smc.getEndDate() != null) {
try {
message.setEndDate(CommonDateFormat.YYYYMMDD_HHMM.parse(smc.getEndDate()));
} catch (ParseException e) {
// already validated.
}
}
message.setMessage(smc.getMessage());
message.setFromUserId(cra.getUserId());
message.setCreationDate(new Date());
message.setStatus(MessageConstants.MESSAGE_NEW);
sentMessageDao.insertContent(message, cra);
JsonHelper jsh = new JsonHelper();
Notification notif = new Notification("message-received");
notif.setName("message-received");
notif.setData("msgType", message.getMsgType());
notif.setData("subject", message.getSubject());
if (message.getMsgType().equalsIgnoreCase("alert")) {
notif.setData("message", message.getMessage());
}
if (jdbcTemplate == null) {
for (String r : rl) {
message.setToUserId(r);
messageDao.insertMessage(message, cra);
}
} else {
try {
StringWriter sw = new StringWriter();
sw.append("INSERT INTO message\n").
append("(contentId, toUserId, status, readDate, revNo, stamp, userId) VALUES\n");
int count = 0;
for (String r : rl) {
sw.append(String.format("(\"%s\", \"%s\", \"%s\", NULL, 0, CURRENT_TIMESTAMP, \"%s\")",
message.getContentId(), r, message.getStatus(), cra.getUserId()));
if (++count < rl.size()) {
sw.append(",\n");
}
}
String sql = sw.toString();
logger.info(sql);
jdbcTemplate.execute(sql);
} catch (Exception e) {
logger.warn("Failed to insert bulk message! {}", e);
ApplicationException.exception(CommonMessageID.SERVICE_FAILURE.getMessage());
}
}
smc.setMessage(null);
smc.setMsgType(null);
smc.setSubject(null);
message.setStatus(MessageConstants.MESSAGE_SENT);
message.setToFilter(new JsonHelper().serialize(smc));
sentMessageDao.insertMessage(message, cra);
if (executor != null) {
executor.execute(new Runnable() {
@Override
public void run() {
// send notifications
for (String r : rl) {
notif.setTo(r);
notifProducer.postMessage(jsh.serialize(notif));
}
}
});
} else {
// send notifications
for (String r : rl) {
notif.setTo(r);
notifProducer.postMessage(jsh.serialize(notif));
}
}
}
@Transactional
@Override
public void deleteMessage(Context ctx, MessageKeyList mkl) {
CommonRequestArgs cra = ctx.getRequest();
if (mkl == null || mkl.getKeyList() == null) {
ApplicationException.exception(CommonMessageID.MISSING_ARG.getMessage("Message Id list"));
}
for (MessageKey mk : mkl.getKeyList()) {
// messages are not "deleted". They are marked as deleted.
Message msg = messageDao.readMessage(mk.getId(), cra);
messageDao.deleteMessage(mk, cra);
messageDao.insertDeletedMessage(msg, cra);
}
JsonHelper jsh = new JsonHelper();
Notification notif = new Notification("message-deleted");
notif.setName("message-deleted");
notif.setTo(cra.getUserId());
notif.setData("ml", mkl.getKeyList());
notifProducer.postMessage(jsh.serialize(notif));
}
public void setAdminNotifEmails(String csEmails) {
this.adminNotifEmails.clear();
if (Strings.isNullOrEmpty(csEmails)) {
return;
}
for (String email : csEmails.split(",")) {
this.adminNotifEmails.add(email);
}
}
public void setFromRecipient(String fromRecipient) {
this.fromRecipient = fromRecipient;
}
public void setMailer(IMailer mailer) {
this.mailer = mailer;
}
public void setExecutor(Executor executor) {
this.executor = executor;
}
public void setJdbcTemplate(JdbcTemplate jdbcTemplate) {
this.jdbcTemplate = jdbcTemplate;
}
}
