Merge everything into single Spring Boot application

1 files changed, 0 insertions, 1143 deletions

diff --git a/juick-server/src/main/java/com/juick/service/MessagesServiceImpl.java b/juick-server/src/main/java/com/juick/service/MessagesServiceImpl.java
deleted file mode 100644
index 0b7faf87..00000000
--- a/juick-server/src/main/java/com/juick/service/MessagesServiceImpl.java
+++ /dev/null
@@ -1,1143 +0,0 @@
-/*
- * Copyright (C) 2008-2017, Juick
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-package com.juick.service;
-
-import com.juick.*;
-import com.juick.model.AnonymousUser;
-import com.juick.model.PrivacyOpts;
-import com.juick.model.ResponseReply;
-import com.juick.server.util.HttpNotFoundException;
-import com.juick.util.MessageUtils;
-import org.apache.commons.collections4.CollectionUtils;
-import org.apache.commons.lang3.StringUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.dao.IncorrectResultSizeDataAccessException;
-import org.springframework.jdbc.core.ConnectionCallback;
-import org.springframework.jdbc.core.RowMapper;
-import org.springframework.jdbc.core.namedparam.MapSqlParameterSource;
-import org.springframework.jdbc.core.namedparam.SqlParameterSource;
-import org.springframework.jdbc.core.simple.SimpleJdbcInsert;
-import org.springframework.stereotype.Repository;
-import org.springframework.transaction.annotation.Transactional;
-
-import javax.inject.Inject;
-import java.net.URI;
-import java.sql.*;
-import java.time.Instant;
-import java.util.*;
-import java.util.Date;
-import java.util.stream.Collectors;
-
-/**
- * Created by aalexeev on 11/13/16.
- */
-@Repository
-public class MessagesServiceImpl extends BaseJdbcService implements MessagesService {
-    private static final Logger logger = LoggerFactory.getLogger(MessagesServiceImpl.class);
-    @Inject
-    private UserService userService;
-    @Inject
-    private TagService tagService;
-    @Inject
-    private SearchService searchService;
-    @Inject
-    private ImagesService imagesService;
-    @Value("${img_url:https://i.juick.com/}")
-    private String baseImagesUrl;
-
-    private class MessageMapper implements RowMapper<Message> {
-        @Override
-        public Message mapRow(ResultSet rs, int rowNum) throws SQLException {
-            Message msg = new Message();
-            msg.setMid(rs.getInt(1));
-            msg.setRid(rs.getInt(2));
-            msg.setReplyto(rs.getInt(3));
-            User user = new User();
-            user.setUid(rs.getInt(4));
-            user.setName(Optional.ofNullable(rs.getString(5)).orElse(AnonymousUser.INSTANCE.getName()));
-            user.setBanned(rs.getBoolean(6));
-            user.setUri(URI.create(Optional.ofNullable(rs.getString(22)).orElse(StringUtils.EMPTY)));
-            msg.setUser(user);
-            msg.setTimestamp(rs.getTimestamp(7).toInstant());
-            msg.ReadOnly = rs.getBoolean(8);
-            msg.setPrivacy(rs.getInt(9));
-            msg.FriendsOnly = msg.getPrivacy() < 0;
-            msg.setReplies(rs.getInt(10));
-            msg.setAttachmentType(rs.getString(11));
-            msg.setLikes(rs.getInt(12));
-            msg.Hidden = rs.getBoolean(13);
-            String tagsStr = rs.getString(14);
-            msg.setTags(MessageUtils.parseTags(tagsStr));
-            msg.setRepliesBy(rs.getString(15));
-            msg.setText(rs.getString(16));
-            msg.setReplyQuote(MessageUtils.formatQuote(rs.getString(17)));
-            msg.setUpdated(rs.getTimestamp(18).toInstant());
-            int quoteUid = rs.getInt(19);
-            User quoteUser = new User();
-            quoteUser.setUid(quoteUid);
-            quoteUser.setName(rs.getString(20));
-            if (quoteUid == 0) {
-                quoteUser.setName(AnonymousUser.INSTANCE.getName());
-                quoteUser.setUri(URI.create(Optional.ofNullable(rs.getString(23)).orElse(StringUtils.EMPTY)));
-            }
-            msg.setTo(quoteUser);
-            msg.setUpdatedAt(rs.getTimestamp(21).toInstant());
-            msg.setReplyUri(URI.create(Optional.ofNullable(rs.getString(24)).orElse(StringUtils.EMPTY)));
-            msg.setHtml(rs.getBoolean(25));
-            if (StringUtils.isNotEmpty(msg.getAttachmentType())) {
-                try {
-                    imagesService.setAttachmentMetadata(baseImagesUrl, msg);
-                } catch (Exception e) {
-                    logger.warn("exception reading images for mid {} rid {}", msg.getMid(), msg.getRid(), e);
-                }
-            }
-            return msg;
-        }
-    }
-
-
-
-    /**
-     * @see <a href="https://dev.mysql.com/doc/connector-j/5.1/en/connector-j-reference-type-conversions.html">Java, JDBC and MySQL Types</a>
-     */
-    @Transactional
-    @Override
-    public int createMessage(final int uid, final String txt, final String attachment, final Collection<com.juick.Tag> tags) {
-        SimpleJdbcInsert simpleJdbcInsert = new SimpleJdbcInsert(getJdbcTemplate()).withTableName("messages")
-                .usingColumns("user_id", "attach", "ts")
-                .usingGeneratedKeyColumns("message_id");
-        Map<String, Object> insertMap = new HashMap<>();
-        insertMap.put("user_id", uid);
-        Instant now = Instant.now();
-        insertMap.put("ts", Timestamp.from(now));
-        if (StringUtils.isNotEmpty(attachment)) {
-            insertMap.put("attach", attachment);
-        }
-        int mid = simpleJdbcInsert.executeAndReturnKey(insertMap).intValue();
-        if (mid > 0) {
-            String tagsNames = StringUtils.EMPTY;
-
-            if (CollectionUtils.isNotEmpty(tags)) {
-                StringBuilder tasNamesBuilder = new StringBuilder();
-                List<Object[]> params = new ArrayList<>(tags.size());
-
-                boolean next = false;
-
-                for (Tag tag : tags) {
-                    if (next) {
-                        tasNamesBuilder.append(" ");
-                    } else
-                        next = true;
-
-                    tasNamesBuilder.append(tag.getName());
-                    params.add(new Object[]{mid, tag.TID});
-                }
-                tagsNames = tasNamesBuilder.toString();
-
-                getJdbcTemplate().batchUpdate(
-                        "INSERT INTO messages_tags(message_id, tag_id) VALUES (?, ?)",
-                        params, new int[]{Types.INTEGER, Types.INTEGER});
-            }
-
-            getJdbcTemplate().update(
-                    "INSERT INTO messages_txt(message_id, tags, txt, updated_at) VALUES (?, ?, ?, ?)",
-                    new Object[]{mid, tagsNames, txt, Timestamp.from(now)},
-                    new int[]{Types.INTEGER, Types.VARCHAR, Types.VARCHAR, Types.TIMESTAMP});
-            getJdbcTemplate().update("UPDATE users SET lastmessage=?, last_seen=? where id=?", Timestamp.from(now), Timestamp.from(now), uid);
-        }
-
-        return mid;
-    }
-
-    /**
-     * @param mid
-     * @param rid
-     * @param user
-     * @param txt
-     * @param attachment
-     * @return
-     * @see <a href="https://dev.mysql.com/doc/connector-j/5.1/en/connector-j-reference-type-conversions.html">Java, JDBC and MySQL Types</a>
-     */
-    @Transactional
-    @Override
-    public int createReply(final int mid, final int rid, final User user, final String txt, final String attachment) {
-        int ridnew = getReplyIDIncrement(mid);
-        Date ts = Date.from(Instant.now());
-        getJdbcTemplate().update("INSERT INTO replies(message_id, reply_id, user_id, replyto, attach, txt, ts, updated_at, user_uri) " +
-                        "VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)",
-                mid, ridnew, user.getUid(), rid, attachment, txt, ts, ts, user.getUri().toASCIIString());
-
-        if (ridnew > 0) {
-            getJdbcTemplate().update(
-                    "UPDATE messages SET replies = replies + 1, updated=? WHERE message_id = ?",
-                    ts, mid);
-            setLastReadComment(user, mid, ridnew);
-            getJdbcTemplate().update("UPDATE users SET lastmessage=?, last_seen=? where id=?", ts, ts, user.getUid());
-        }
-        return ridnew;
-    }
-
-    @Override
-    public int getReplyIDIncrement(final int mid) {
-        return getJdbcTemplate().execute((ConnectionCallback<Integer>) conn -> {
-            conn.setAutoCommit(false);
-            final int replyNo;
-            try (PreparedStatement ps = conn.prepareStatement("SELECT maxreplyid+1 FROM messages WHERE message_id=? FOR UPDATE")) {
-                ps.setInt(1, mid);
-                try (ResultSet resultSet = ps.executeQuery()) {
-                    if (resultSet.next()) {
-                        replyNo = resultSet.getInt(1);
-                    } else {
-                        throw new IncorrectResultSizeDataAccessException("while getting getReplyIDIncrement, mid=" + mid, 1, 0);
-                    }
-                }
-            }
-            try (PreparedStatement ps = conn.prepareStatement("UPDATE messages SET maxreplyid=? WHERE message_id=?")) {
-                ps.setInt(1, replyNo);
-                ps.setInt(2, mid);
-                if (ps.executeUpdate() != 1) {
-                    throw new IncorrectResultSizeDataAccessException("Cannot find a message to update: " + mid, 1, 0);
-                }
-            }
-            conn.commit();
-            return replyNo;
-        });
-
-    }
-
-    @Transactional
-    void updateRepliesBy(int mid) {
-        List<String> users = getJdbcTemplate().queryForList("SELECT users.nick FROM replies " +
-                "INNER JOIN users ON replies.user_id=users.id WHERE replies.message_id=? " +
-                "GROUP BY replies.user_id ORDER BY COUNT(replies.reply_id) DESC LIMIT 5", String.class, mid);
-        String result = users.stream().map(u -> "@" + u).collect(Collectors.joining(","));
-        getJdbcTemplate().update("UPDATE messages_txt SET repliesby=? WHERE message_id=?", result, mid);
-    }
-
-    @Transactional
-    @Override
-    public RecommendStatus recommendMessage(final int mid, final int vuid, final String userUri) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("uid", vuid)
-                .addValue("uri", userUri)
-                .addValue("like_id", Reaction.LIKE)
-                .addValue("mid", mid);
-        int wasDeleted = getNamedParameterJdbcTemplate()
-                .update("DELETE FROM favorites WHERE user_id=:uid AND message_id=:mid AND like_id=:like_id AND user_uri=:uri", sqlParameterSource);
-        if (wasDeleted > 0) {
-            return RecommendStatus.Deleted;
-        } else {
-            boolean wasAdded = getJdbcTemplate()
-                    .update("INSERT INTO favorites(user_id, message_id, ts, like_id, user_uri) VALUES (?, ?, NOW(), ?, ?)", vuid, mid,Reaction.LIKE, userUri) == 1;
-            if (wasAdded) {
-                return RecommendStatus.Added;
-            }
-        }
-        return RecommendStatus.Error;
-    }
-
-    @Override
-    public RecommendStatus recommendMessage(int mid, int vuid) {
-        return recommendMessage(mid, vuid, StringUtils.EMPTY);
-    }
-
-    @Override
-    public List<Reaction> listReactions() {
-        return jdbcTemplate.query("SELECT like_id, description FROM reactions", (rs, rowNum) -> {
-            Reaction reaction = new Reaction(rs.getInt("like_id"));
-            reaction.setDescription(rs.getString("description"));
-            return reaction;
-        });
-    }
-
-    @Override
-    public RecommendStatus likeMessage(int mid, int vuid, int reactionId) {
-        return likeMessage(mid, vuid, reactionId, StringUtils.EMPTY);
-    }
-
-    @Transactional
-    @Override
-    public RecommendStatus likeMessage(int mid, int vuid, int reactionId, String userUri) throws IllegalArgumentException {
-        boolean wasAdded = getJdbcTemplate()
-                .update("INSERT INTO favorites(user_id, message_id, ts, like_id, user_uri) VALUES (?, ?, NOW(), ?, ?)", vuid, mid, reactionId, userUri) == 1;
-        if (wasAdded) {
-            return RecommendStatus.Added;
-        }
-
-        return RecommendStatus.Error;
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public boolean canViewThread(final int mid, final int uid) {
-        List<PrivacyOpts> list = getJdbcTemplate().query(
-                "SELECT user_id, privacy FROM messages WHERE message_id = ?",
-                (rs, rowNum) -> {
-                    PrivacyOpts res = new PrivacyOpts();
-
-                    res.setUid(rs.getInt(1));
-                    res.setPrivacy(rs.getInt(2));
-
-                    return res;
-                },
-                mid);
-
-        PrivacyOpts privacyOpts = list.isEmpty() ? null : list.get(0);
-
-        return privacyOpts == null ||
-                privacyOpts.getPrivacy() >= 0 ||
-                uid == privacyOpts.getUid() ||
-                ((privacyOpts.getPrivacy() == -1 || privacyOpts.getPrivacy() == -2) &&
-                        uid > 0 && userService.isInWL(privacyOpts.getUid(), uid));
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public boolean isReadOnly(final int mid) {
-        List<Integer> list = getJdbcTemplate().queryForList(
-                "SELECT readonly FROM messages WHERE message_id = ?",
-                new Object[]{mid},
-                Integer.class);
-
-        return !list.isEmpty() && list.get(0) == 1;
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public boolean isSubscribed(final int uid, final int mid) {
-        List<Integer> list = getJdbcTemplate().queryForList(
-                "SELECT 1 FROM subscr_messages WHERE suser_id = ? AND message_id = ?",
-                new Object[]{uid, mid},
-                Integer.class);
-
-        return !list.isEmpty() && list.get(0) == 1;
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public int getMessagePrivacy(final int mid) {
-        List<Integer> list = getJdbcTemplate().queryForList(
-                "SELECT privacy FROM messages WHERE message_id = ?",
-                new Object[]{mid},
-                Integer.class);
-
-        return list.isEmpty() ? -4 : list.get(0);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public com.juick.Message getMessage(final int mid) {
-
-        List<com.juick.Message> list = getJdbcTemplate().query(
-                "SELECT messages.message_id as mid, 0 as rid, 0 as replyto, "
-                        + "messages.user_id as uid, users.nick, users.banned as banned, "
-                        + ""
-                        + "messages.ts,"
-                        + "messages.readonly, messages.privacy, messages.replies,"
-                        + "messages.attach, COUNT(DISTINCT favorites.user_id) as likes, messages.hidden,"
-                        + "txt.tags, txt.repliesby, txt.txt, '' as q, messages.updated as updated, 0 as to_uid, "
-                        + "NULL as to_name, txt.updated_at, '' as user_uri, '' as to_uri, '' as reply_uri, 0 as html FROM messages "
-                        + "INNER JOIN users ON messages.user_id = users.id "
-                        + "INNER JOIN messages_txt AS txt "
-                        + "ON messages.message_id = txt.message_id "
-                        + "LEFT JOIN favorites "
-                        + "ON messages.message_id = favorites.message_id AND favorites.like_id=1 "
-                        + "WHERE messages.message_id = ? "
-                        + "GROUP BY mid, rid, replyto, uid, nick, banned, messages.ts, readonly, "
-                        + "privacy, replies, attach, tags, repliesby, q, updated_at, user_uri, to_uri, reply_uri, html",
-                new MessageMapper(),
-                mid);
-        if (!list.isEmpty()) {
-            final Message message = list.get(0);
-            Map<Integer, Set<Reaction>> reactionStats = updateReactionsFor(Collections.singletonList(mid));
-            message.setReactions(reactionStats.get(message.getMid()));
-            return message;
-        }
-        return null;
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public com.juick.Message getReply(final int mid, final int rid) {
-        List<com.juick.Message> list = getJdbcTemplate().query(
-                "SELECT replies.user_id, users.nick,"
-                        + "replies.replyto, replies.ts,"
-                        + "replies.attach, replies.txt, IFNULL(q.txt,t.txt) as quote, "
-                        + "COALESCE(q.user_id, m.user_id) AS to_uid, COALESCE(qu.nick, mu.nick) AS to_name, "
-                        + "replies.updated_at, replies.user_uri as uri, "
-                        + "q.user_uri AS to_uri, replies.reply_uri AS reply_uri, replies.html, q.reply_uri "
-                        + "FROM replies LEFT JOIN users ON replies.user_id = users.id "
-                        + "LEFT JOIN replies q ON replies.message_id = q.message_id and replies.replyto = q.reply_id "
-                        + "LEFT JOIN messages_txt t ON replies.message_id = t.message_id "
-                        + "LEFT JOIN messages m ON replies.message_id = m.message_id "
-                        + "LEFT JOIN users qu ON q.user_id=qu.id "
-                        + "LEFT JOIN users mu ON m.user_id=mu.id "
-                        + "WHERE replies.message_id = ? AND replies.reply_id = ?",
-                (rs, num) -> {
-                    Message msg = new Message();
-
-                    msg.setMid(mid);
-                    msg.setRid(rid);
-                    msg.setUser(new User());
-                    msg.getUser().setUid(rs.getInt(1));
-                    msg.getUser().setName(rs.getString(2));
-                    if (msg.getUser().getUid() == 0) {
-                        msg.getUser().setName(AnonymousUser.INSTANCE.getName());
-                        msg.getUser().setUri(
-                                URI.create(Optional.ofNullable(rs.getString(11)).orElse(StringUtils.EMPTY)));
-                    }
-                    msg.setReplyto(rs.getInt(3));
-                    msg.setTimestamp(rs.getTimestamp(4).toInstant());
-                    msg.setAttachmentType(rs.getString(5));
-                    msg.setText(rs.getString(6));
-                    String quote = rs.getString(7);
-
-                    if (!StringUtils.isEmpty(quote)) {
-                        msg.setReplyQuote(MessageUtils.formatQuote(quote));
-                    }
-                    int quoteUid = rs.getInt(8);
-                    User quoteUser = new User();
-                    quoteUser.setUid(quoteUid);
-                    quoteUser.setName(Optional.ofNullable(rs.getString(9)).orElse(AnonymousUser.INSTANCE.getName()));
-                    quoteUser.setUri(URI.create(Optional.ofNullable(rs.getString(12)).orElse(StringUtils.EMPTY)));
-                    msg.setTo(quoteUser);
-                    msg.setUpdatedAt(rs.getTimestamp(10).toInstant());
-                    msg.setReplyUri(URI.create(Optional.ofNullable(rs.getString(13)).orElse(StringUtils.EMPTY)));
-                    msg.setHtml(rs.getBoolean(14));
-                    msg.setReplyToUri(URI.create(Optional.ofNullable(rs.getString(15)).orElse(StringUtils.EMPTY)));
-                    if (StringUtils.isNotEmpty(msg.getAttachmentType())) {
-                        try {
-                            imagesService.setAttachmentMetadata(baseImagesUrl, msg);
-                        } catch (Exception e) {
-                            logger.warn("exception reading images for mid {} rid {}", msg.getMid(), msg.getRid(), e);
-                        }
-                    }
-                    return msg;
-                },
-                mid, rid);
-
-        return list.isEmpty() ? null : list.get(0);
-    }
-
-    @Override
-    public Message getReplyByUri(String replyUri) {
-        List<Message> replies = getJdbcTemplate().query("SELECT message_id, reply_id from replies WHERE reply_uri=?", (rs, rowNum) -> getReply(rs.getInt(1), rs.getInt(2)), replyUri);
-        return replies.isEmpty() ? null : replies.get(0);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public User getMessageAuthor(final int mid) {
-        List<User> list = getJdbcTemplate().query(
-                "SELECT messages.user_id, users.nick "
-                        + "FROM messages INNER JOIN users ON messages.user_id = users.id WHERE messages.message_id = ?",
-                new Object[]{mid},
-                (rs, num) -> {
-                    User res = new com.juick.User();
-                    res.setUid(rs.getInt(1));
-                    res.setName(rs.getString(2));
-                    return res;
-                });
-
-        return list.isEmpty() ?
-                null : list.get(0);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<String> getMessageRecommendations(final int mid) {
-        return getJdbcTemplate().queryForList(
-                "SELECT DISTINCT users.nick FROM favorites " +
-                        "INNER JOIN users ON (favorites.message_id = ? AND favorites.user_id = users.id) " +
-                        "INNER JOIN messages m ON favorites.message_id=m.message_id WHERE favorites.like_id=1 " +
-                        "AND NOT EXISTS (SELECT 1 FROM bl_users WHERE " +
-                        "(user_id = favorites.user_id AND bl_user_id = m.user_id) " +
-                        "OR (user_id = m.user_id AND bl_user_id = favorites.user_id))",
-                String.class, mid);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getAll(final int visitorUid, final int before) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("before", before)
-                .addValue("visitorUid", visitorUid);
-
-        return getNamedParameterJdbcTemplate().queryForList(
-                "SELECT m.message_id FROM messages m WHERE " +
-                        (before > 0 ?
-                                " m.message_id < :before AND " : StringUtils.EMPTY) +
-                        " m.hidden = 0 AND (m.privacy > 0" +
-                        (visitorUid > 1 ?
-                                " OR m.user_id = :visitorUid) AND NOT EXISTS (" +
-                                        " SELECT 1 FROM bl_users b WHERE b.user_id = :visitorUid AND b.bl_user_id = m.user_id)" :
-                                ")") +
-                        " AND NOT EXISTS (SELECT 1 FROM bl_tags bt WHERE bt.tag_id IN " +
-                        "(SELECT tag_id FROM messages_tags WHERE message_id = m.message_id) and :visitorUid = bt.user_id)" +
-                        " AND NOT EXISTS (SELECT 1 from users u WHERE u.banned = 1 and u.id = m.user_id and u.id <> :visitorUid) ORDER BY m.message_id DESC LIMIT 20",
-                sqlParameterSource,
-                Integer.class);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getTag(final int tid, final int visitorUid, final int before, final int cnt) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("tid", tid)
-                .addValue("cnt", cnt)
-                .addValue("before", before)
-                .addValue("visitorUid", visitorUid);
-
-        return getNamedParameterJdbcTemplate().queryForList(
-                "SELECT messages.message_id FROM (tags INNER JOIN messages_tags " +
-                        "ON ((tags.synonym_id = :tid OR tags.tag_id = :tid) AND tags.tag_id = messages_tags.tag_id)) " +
-                        "INNER JOIN messages ON messages.message_id = messages_tags.message_id WHERE " +
-                        (before > 0 ?
-                                " messages.message_id < :before AND " : StringUtils.EMPTY) +
-                        "(messages.privacy > 0 OR messages.user_id = :visitorUid) " +
-                        "AND NOT EXISTS (SELECT 1 FROM bl_users b WHERE b.user_id = :visitorUid and b.bl_user_id = messages.user_id) " +
-                        "ORDER BY messages.message_id DESC LIMIT :cnt",
-                sqlParameterSource,
-                Integer.class);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getTags(final String tids, final int visitorUid, final int before, final int cnt) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("cnt", cnt)
-                .addValue("before", before)
-                .addValue("visitorUid", visitorUid);
-
-        return getNamedParameterJdbcTemplate().queryForList(
-                "SELECT messages.message_id FROM messages_tags " +
-                        "INNER JOIN messages USING(message_id) WHERE messages_tags.tag_id IN (" + tids + ") " +
-                        (before > 0 ?
-                                " AND messages.message_id < :before " : StringUtils.EMPTY) +
-                        " AND (messages.privacy > 0 OR messages.user_id = :visitorUid) " +
-                        "ORDER BY messages.message_id DESC LIMIT :cnt",
-                sqlParameterSource,
-                Integer.class);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getPlace(final int placeId, final int visitorUid, final int before) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("placeId", placeId)
-                .addValue("before", before)
-                .addValue("visitorUid", visitorUid);
-
-        return getNamedParameterJdbcTemplate().queryForList(
-                "SELECT message_id FROM messages WHERE place_id = :placeId " +
-                        (before > 0 ?
-                                " AND message_id < :before " : StringUtils.EMPTY) +
-                        " AND (privacy > 0 OR user_id = :visitorUid) ORDER BY message_id DESC LIMIT 20",
-                sqlParameterSource,
-                Integer.class);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getMyFeed(final int uid, final int before, boolean recommended) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("uid", uid)
-                .addValue("before", before);
-
-        List<Integer> mids = getNamedParameterJdbcTemplate().queryForList(
-                "(SELECT message_id FROM messages " +
-                        " INNER JOIN subscr_users ON (subscr_users.suser_id = :uid AND subscr_users.user_id = messages.user_id) " +
-                        " WHERE " +
-                        (before > 0 ?
-                                " message_id < :before AND " : StringUtils.EMPTY) +
-                        " (privacy >= 0 OR (privacy >= -2 AND privacy <= -1" +
-                        " AND EXISTS (SELECT 1 FROM wl_users w WHERE w.wl_user_id = :uid and w.user_id = messages.user_id))) " +
-                        " AND NOT EXISTS (SELECT 1 FROM bl_tags bt WHERE bt.tag_id IN " +
-                        "(SELECT tag_id FROM messages_tags WHERE message_id = messages.message_id) and :uid = bt.user_id))" +
-                        " UNION " +
-                        " (SELECT message_id FROM messages WHERE user_id=:uid " +
-                        (before > 0 ?
-                                " AND message_id < :before " : StringUtils.EMPTY) +
-                        (recommended ?
-                        ") UNION " +
-                        " (SELECT f.message_id as message_id FROM favorites f INNER JOIN messages ON " +
-                                "f.message_id=messages.message_id WHERE " +
-                        "EXISTS (SELECT 1 FROM subscr_users s WHERE s.suser_id = :uid and f.user_id = s.user_id)" +
-                        (before > 0 ?
-                                " AND f.message_id < :before " : StringUtils.EMPTY)  : StringUtils.EMPTY) +
-                        " AND NOT EXISTS (SELECT 1 FROM bl_users b WHERE b.user_id = :uid and b.bl_user_id = messages.user_id)" +
-                        " AND NOT EXISTS (SELECT 1 FROM bl_tags bt WHERE bt.tag_id IN " +
-                        "(SELECT tag_id FROM messages_tags WHERE message_id = messages.message_id) and :uid = bt.user_id)) " +
-                        "ORDER BY message_id DESC LIMIT 20",
-                sqlParameterSource,
-                Integer.class);
-
-        return mids;
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getPrivate(final int uid, final int before) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("uid", uid)
-                .addValue("before", before);
-
-        return getNamedParameterJdbcTemplate().queryForList
-                ("SELECT message_id FROM messages WHERE user_id = :uid AND privacy < 0" +
-                                (before > 0 ?
-                                        " AND message_id < :before " : StringUtils.EMPTY) +
-                                "ORDER BY message_id DESC LIMIT 20",
-                        sqlParameterSource,
-                        Integer.class);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getDiscussions(final int uid, final Long to) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("uid", uid)
-                .addValue("to", new Timestamp(to));
-
-        if (uid == 0) {
-            return getNamedParameterJdbcTemplate().query("SELECT message_id FROM messages WHERE " +
-                    (to != 0 ?
-                            " updated < :to AND" : StringUtils.EMPTY) +
-                            " NOT EXISTS (SELECT 1 from users u WHERE u.banned = 1" +
-                            " AND u.id = messages.user_id and u.id <> :uid) " +
-                    " ORDER BY updated DESC, message_id DESC LIMIT 20",
-                    sqlParameterSource,
-                    (rs, rowNum) -> rs.getInt(1));
-        }
-        return getNamedParameterJdbcTemplate().query(
-                "SELECT messages.message_id, messages.updated FROM subscr_messages " +
-                        "INNER JOIN messages ON messages.message_id=subscr_messages.message_id " +
-                        "WHERE suser_id = :uid " +
-                        (to != 0 ?
-                                "AND updated < :to " : StringUtils.EMPTY) +
-                        " AND NOT EXISTS (SELECT 1 from users u WHERE u.banned = 1" +
-                        " AND u.id = messages.user_id and u.id <> :uid) " +
-                        "ORDER BY updated DESC, message_id DESC LIMIT 20",
-                sqlParameterSource,
-                (rs, rowNum) -> rs.getInt(1));
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getRecommended(final int uid, final int before) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("uid", uid)
-                .addValue("before", before);
-
-        return getNamedParameterJdbcTemplate().queryForList(
-                "SELECT f.message_id FROM favorites f WHERE " +
-                        "EXISTS (SELECT 1 FROM subscr_users s WHERE s.suser_id = :uid and f.user_id = s.user_id)" +
-                        (before > 0 ?
-                                " AND f.message_id < :before " : StringUtils.EMPTY) +
-                        "ORDER BY f.message_id DESC LIMIT 20",
-                sqlParameterSource,
-                Integer.class);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getPopular(final int visitorUid, final int before) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("vid", visitorUid)
-                .addValue("before", before);
-
-        return getNamedParameterJdbcTemplate().queryForList(
-                "SELECT m.message_id FROM messages m WHERE m.privacy > 0 " +
-                        (before > 0 ?
-                                " AND m.message_id < :before " : StringUtils.EMPTY) +
-                        " AND m.popular > 0 AND NOT EXISTS (SELECT 1 FROM bl_users b WHERE b.user_id = :vid and b.bl_user_id = m.user_id) " +
-                        " AND NOT EXISTS (SELECT 1 FROM bl_tags bt WHERE bt.tag_id IN " +
-                        "(SELECT tag_id FROM messages_tags WHERE message_id = m.message_id) and :vid = bt.user_id)" +
-                        " ORDER BY m.message_id DESC LIMIT 20",
-                sqlParameterSource,
-                Integer.class);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getPhotos(final int visitorUid, final int before) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("vid", visitorUid)
-                .addValue("before", before);
-
-        return getNamedParameterJdbcTemplate().queryForList(
-                "SELECT m.message_id FROM messages m WHERE (m.privacy > 0 OR m.user_id = :vid) " +
-                        (before > 0 ?
-                                " AND m.message_id < :before " : StringUtils.EMPTY) +
-                        " AND m.attach IS NOT NULL " +
-                        " AND NOT EXISTS (SELECT 1 FROM bl_tags bt WHERE bt.tag_id IN " +
-                        "(SELECT tag_id FROM messages_tags WHERE message_id = m.message_id) and :vid = bt.user_id)" +
-                        " AND NOT EXISTS (SELECT 1 from users u WHERE u.banned = 1 and u.id = m.user_id and u.id <> :vid) " +
-                        " AND NOT EXISTS (SELECT 1 FROM bl_users b WHERE b.user_id = :vid and b.bl_user_id = m.user_id) " +
-                        " ORDER BY m.message_id DESC LIMIT 20",
-                sqlParameterSource,
-                Integer.class);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getSearch(final User visitor, final String search, final int page) {
-        return searchService.searchInAllMessages(visitor, search, page);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getUserBlog(final int uid, final int privacy, final int before) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("uid", uid)
-                .addValue("privacy", privacy)
-                .addValue("before", before);
-
-        ;
-        if (userService.getUserByUID(uid).orElseThrow(IllegalStateException::new).isBanned()) {
-            throw new HttpNotFoundException();
-        }
-
-        return getNamedParameterJdbcTemplate().queryForList(
-                "SELECT message_id FROM messages WHERE user_id = :uid" +
-                        (before > 0 ?
-                                " AND message_id < :before" : StringUtils.EMPTY) +
-                        " AND privacy >= :privacy ORDER BY message_id DESC LIMIT 20",
-                sqlParameterSource,
-                Integer.class);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getUserTag(final int uid, final int tid, final int privacy, final int before) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("uid", uid)
-                .addValue("tid", tid)
-                .addValue("privacy", privacy)
-                .addValue("before", before);
-
-        if (userService.getUserByUID(uid).orElseThrow(IllegalStateException::new).isBanned()) {
-            throw new HttpNotFoundException();
-        }
-
-        return getNamedParameterJdbcTemplate().queryForList(
-                "SELECT messages.message_id FROM messages_tags INNER JOIN messages " +
-                        " USING (message_id) WHERE messages.user_id = :uid AND messages_tags.tag_id = :tid " +
-                        (before > 0 ?
-                                " AND messages.message_id < :before " : StringUtils.EMPTY) +
-                        " AND messages.privacy >= :privacy ORDER BY messages.message_id DESC LIMIT 20",
-                sqlParameterSource,
-                Integer.class);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getUserBlogAtDay(final int uid, final int privacy, final int daysback) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("uid", uid)
-                .addValue("privacy", privacy)
-                .addValue("daysback", daysback);
-
-        if (userService.getUserByUID(uid).orElseThrow(IllegalStateException::new).isBanned()) {
-            throw new HttpNotFoundException();
-        }
-
-        return getNamedParameterJdbcTemplate().queryForList(
-                "SELECT message_id FROM messages WHERE user_id = :uid" +
-                        (daysback > 0 ?
-                                " AND ts >= date(NOW() - INTERVAL :daysback day)" +
-                                " AND ts < date(NOW() - INTERVAL :daysback day + INTERVAL 1 day)" : StringUtils.EMPTY) +
-                        " AND privacy >= :privacy ORDER BY message_id DESC LIMIT 20",
-                sqlParameterSource,
-                Integer.class);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getUserBlogWithRecommendations(final int uid, final int privacy, final int before) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("uid", uid)
-                .addValue("privacy", privacy)
-                .addValue("before", before);
-
-        if (userService.getUserByUID(uid).orElseThrow(IllegalStateException::new).isBanned()) {
-            throw new HttpNotFoundException();
-        }
-
-        return getNamedParameterJdbcTemplate().queryForList(
-                "SELECT message_id FROM " +
-                    "(SELECT message_id FROM favorites " +
-                            " WHERE user_id = :uid " +
-                            (before > 0 ?
-                                    " AND message_id < :before " : StringUtils.EMPTY) +
-                            " ORDER BY message_id DESC LIMIT 20) as r" +
-                    " UNION ALL " +
-                "SELECT message_id FROM " +
-                    "(SELECT message_id FROM messages WHERE user_id = :uid" +
-                            (before > 0 ?
-                                    " AND message_id < :before" : StringUtils.EMPTY) +
-                            " AND privacy >= :privacy ORDER BY message_id DESC LIMIT 20) as m " +
-                "ORDER BY message_id DESC LIMIT 20",
-                sqlParameterSource,
-                Integer.class);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getUserRecommendations(final int uid, final int before) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("uid", uid)
-                .addValue("before", before);
-
-        return getNamedParameterJdbcTemplate().queryForList(
-                "SELECT message_id FROM favorites " +
-                        " WHERE user_id = :uid " +
-                        (before > 0 ?
-                                " AND message_id < :before " : StringUtils.EMPTY) +
-                        " ORDER BY message_id DESC LIMIT 20",
-                sqlParameterSource,
-                Integer.class);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getUserPhotos(final int uid, final int privacy, final int before) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("uid", uid)
-                .addValue("privacy", privacy)
-                .addValue("before", before);
-
-        return getNamedParameterJdbcTemplate().queryForList(
-                "SELECT message_id FROM messages WHERE user_id = :uid " +
-                        (before > 0 ?
-                                " AND message_id < :before " : StringUtils.EMPTY) +
-                        " AND privacy >= :privacy AND attach IS NOT NULL ORDER BY message_id DESC LIMIT 20",
-                sqlParameterSource,
-                Integer.class);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getUserSearch(final User visitor, final int UID, final String search, final int privacy, final int page) {
-        return searchService.searchByStringAndUser(visitor, search, UID, page);
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<com.juick.Message> getMessages(final User visitor, final List<Integer> mids) {
-        if (CollectionUtils.isNotEmpty(mids)) {
-
-            List<com.juick.Message> msgs = getNamedParameterJdbcTemplate().query(
-                    "WITH RECURSIVE banned(message_id, reply_id) "
-                            + "AS (SELECT message_id, reply_id FROM replies WHERE replies.message_id IN (:ids) "
-                            + "AND (EXISTS (SELECT 1 FROM bl_users b WHERE b.user_id = :uid AND b.bl_user_id = replies.user_id) "
-                            + "OR EXISTS (SELECT 1 from users u WHERE u.banned = 1 and u.id = replies.user_id and u.id <> :uid)) "
-                            + "UNION ALL SELECT replies.message_id, replies.reply_id FROM replies INNER JOIN banned "
-                            + "ON banned.reply_id = replies.replyto AND banned.message_id=replies.message_id "
-                            + "WHERE replies.message_id IN (:ids)) "
-                            + "SELECT messages.message_id, 0 as rid, 0 as replyto, "
-                            + "messages.user_id,users.nick, 0 as banned, "
-                            + "messages.ts,"
-                            + "messages.readonly,messages.privacy, messages.replies-COUNT(DISTINCT banned.reply_id) as replies,"
-                            + "messages.attach,COUNT(DISTINCT favorites.user_id) AS likes,messages.hidden,"
-                            + "messages_txt.tags,messages_txt.repliesby, messages_txt.txt, '' as q, "
-                            + "messages.updated, 0 as to_uid, NULL as to_name, messages_txt.updated_at, '' as user_uri, "
-                            + "'' as to_uri, '' as reply_uri, 0 as html "
-                            + "FROM (messages INNER JOIN messages_txt "
-                            + "ON messages.message_id=messages_txt.message_id) "
-                            + "INNER JOIN users ON messages.user_id=users.id "
-                            + "LEFT JOIN favorites "
-                            + "ON messages.message_id = favorites.message_id AND favorites.like_id=1 "
-                            + "LEFT JOIN banned "
-                            + "ON messages.message_id = banned.message_id "
-                            + "WHERE messages.message_id IN (:ids) GROUP BY "
-                            + "messages.message_id, rid, replyto, messages.user_id, users.nick, banned, messages.ts, "
-                            + "messages.readonly, messages.privacy, messages.attach, messages.hidden, messages_txt.tags, "
-                            + "messages_txt.repliesby, messages_txt.txt, q, messages.updated, to_uid, to_name, updated_at, "
-                            + "user_uri, reply_uri, html",
-                    new MapSqlParameterSource("ids", mids)
-                    .addValue("uid", visitor.getUid()),
-                    new MessageMapper());
-
-
-            Map<Integer,Set<Reaction>>  likes =  updateReactionsFor(mids);
-
-            msgs.forEach(i -> i.setReactions(likes.get(i.getMid())));
-
-            msgs.sort(Comparator.comparing(item -> mids.indexOf(item.getMid())));
-
-            return msgs;
-        }
-        return Collections.emptyList();
-    }
-
-
-    @Transactional(readOnly = true)
-    @Override
-    public Map<Integer,Set<Reaction>> updateReactionsFor(final List<Integer> mids) {
-
-        return getNamedParameterJdbcTemplate().query("select f.message_id as mid, f.like_id as lid," +
-                " r.description as descr, count(f.like_id) as cnt" +
-                " from favorites f LEFT JOIN reactions r ON f.like_id = r.like_id " +
-                " where f.message_id IN (:mids) " +
-                " group by f.message_id, f.like_id",  new MapSqlParameterSource("mids", mids), (ResultSet rs) -> {
-              Map<Integer,Set<Reaction>> results = new HashMap<>();
-
-
-             while (rs.next()) {
-                 int messageId = rs.getInt("mid");
-                 int likeId    = rs.getInt("lid");
-                 int count     = rs.getInt("cnt");
-                 String description = rs.getString("descr");
-                 Reaction reaction = new Reaction(likeId);
-                 reaction.setCount(count);
-                 reaction.setDescription(description);
-                 results.computeIfAbsent(messageId, HashSet::new);
-                 results.get(messageId).add(reaction);
-            }
-
-            return results;
-        });
-
-    }
-
-
-    @Transactional
-    @Override
-    public List<Message> getReplies(final User user, final int mid) {
-        List<Message> replies = getNamedParameterJdbcTemplate().query(
-                "WITH RECURSIVE banned(reply_id, user_id) AS (" +
-                        "SELECT reply_id, user_id FROM replies " +
-                        "WHERE replies.message_id = :mid " +
-                        "AND EXISTS (SELECT 1 FROM bl_users b WHERE b.user_id = :uid AND b.bl_user_id = replies.user_id) " +
-                        "UNION ALL SELECT replies.reply_id, replies.user_id FROM replies " +
-                        "INNER JOIN banned ON banned.reply_id = replies.replyto " +
-                        "WHERE replies.message_id = :mid) " +
-                        "SELECT replies.message_id as mid, replies.reply_id, replies.replyto, " +
-                        "replies.user_id, users.nick, users.banned, " +
-                        "replies.ts, " +
-                        "0 as readonly, 0 as privacy, 0 as replies, " +
-                        "replies.attach, 0 as likes, 0 as hidden, " +
-                        "NULL as tags, NULL as repliesby, replies.txt, " +
-                        "IFNULL(qw.txt, t.txt) as q, " +
-                        "NOW(), " +
-                        "COALESCE(qw.user_id, m.user_id) as to_uid, COALESCE(qu.nick, mu.nick) as to_name, " +
-                        "replies.updated_at, replies.user_uri as uri, " +
-                        "qw.user_uri as to_uri, replies.reply_uri, replies.html " +
-                        "FROM replies LEFT JOIN users " +
-                        "ON replies.user_id = users.id " +
-                        "LEFT JOIN replies qw ON replies.message_id = qw.message_id and replies.replyto = qw.reply_id " +
-                        "LEFT JOIN messages_txt t on replies.message_id = t.message_id " +
-                        "LEFT JOIN messages m on replies.message_id = m.message_id " +
-                        "LEFT JOIN users qu ON qw.user_id=qu.id " +
-                        "LEFT JOIN users mu ON m.user_id=mu.id " +
-                        "WHERE replies.message_id = :mid " +
-                        "AND NOT EXISTS (SELECT 1 from users u WHERE u.banned = 1 and u.id = replies.user_id and u.id <> :uid)" +
-                        "AND NOT EXISTS (SELECT 1 FROM banned WHERE banned.reply_id = replies.reply_id) " +
-                        "AND NOT EXISTS (SELECT 1 FROM bl_users b WHERE b.user_id = :uid AND b.bl_user_id = m.user_id) " +
-                        "ORDER BY replies.reply_id ASC",
-                new MapSqlParameterSource("mid", mid).addValue("uid", user.getUid()),
-                new MessageMapper());
-        if (replies.size() > 0) {
-            setRead(user, mid);
-        }
-        return replies;
-    }
-
-    @Transactional
-    @Override
-    public boolean setMessagePopular(final int mid, final int popular) {
-        int ret;
-        MapSqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("mid", mid)
-                .addValue("popular", popular);
-
-        switch (popular) {
-            case -2:
-                ret = getNamedParameterJdbcTemplate().update(
-                        "UPDATE messages SET hidden = 1 WHERE message_id = :mid",
-                        sqlParameterSource);
-                break;
-            case -1:
-                sqlParameterSource.addValue("popular", 0);
-            default:
-                ret = getNamedParameterJdbcTemplate().update(
-                        "UPDATE messages SET popular = :popular WHERE message_id = :mid",
-                        sqlParameterSource);
-                break;
-        }
-
-        if (popular == -1)
-            ret = getNamedParameterJdbcTemplate().update(
-                    "INSERT INTO top_ignore_messages VALUES (:mid)",
-                    sqlParameterSource);
-
-        return ret > 0;
-    }
-
-    @Transactional
-    @Override
-    public boolean setMessagePrivacy(final int mid) {
-        return getJdbcTemplate().update("UPDATE messages SET privacy=1 WHERE message_id=?", mid) > 0;
-    }
-
-    @Transactional
-    @Override
-    public boolean deleteMessage(final int uid, final int mid) {
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("mid", mid)
-                .addValue("uid", uid);
-
-        if (getNamedParameterJdbcTemplate().update(
-                "DELETE FROM messages WHERE message_id = :mid AND user_id = :uid", sqlParameterSource) > 0) {
-
-            getNamedParameterJdbcTemplate().update("DELETE FROM messages_txt WHERE message_id = :mid", sqlParameterSource);
-            getNamedParameterJdbcTemplate().update("DELETE FROM replies WHERE message_id = :mid", sqlParameterSource);
-            getNamedParameterJdbcTemplate().update("DELETE FROM subscr_messages WHERE message_id = :mid", sqlParameterSource);
-            getNamedParameterJdbcTemplate().update("DELETE FROM messages_tags WHERE message_id = :mid", sqlParameterSource);
-
-            return true;
-        }
-        return false;
-    }
-    @Transactional
-    @Override
-    public boolean deleteReply(final int uid, final int mid, final int rid) {
-        User author = getMessageAuthor(mid);
-        SqlParameterSource sqlParameterSource = new MapSqlParameterSource()
-                .addValue("mid", mid)
-                .addValue("uid", uid)
-                .addValue("rid", rid);
-        boolean result;
-        if (author.getUid() == uid) {
-            result = getNamedParameterJdbcTemplate()
-                    .update("DELETE FROM replies WHERE message_id=:mid AND reply_id=:rid", sqlParameterSource) > 0;
-        } else {
-            result = getNamedParameterJdbcTemplate()
-                    .update("DELETE FROM replies WHERE message_id=:mid AND reply_id=:rid AND user_id=:uid"
-                            , sqlParameterSource) > 0;
-        }
-        if (result) {
-            getNamedParameterJdbcTemplate().update("UPDATE messages SET replies=replies-1 WHERE message_id=:mid", sqlParameterSource);
-            updateRepliesBy(mid);
-            return true;
-        }
-        return false;
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getLastMessages(int hours) {
-        return getJdbcTemplate().queryForList("SELECT message_id FROM messages WHERE messages.ts>TIMESTAMPADD(HOUR,?,NOW())",
-                Integer.class, -hours);
-
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<ResponseReply> getLastReplies(int hours) {
-        return getJdbcTemplate().query("SELECT users2.nick,replies.message_id,replies.reply_id," +
-                "users.nick,replies.txt," +
-                "replies.ts,replies.attach,replies.ts+0, replies.html " +
-                "FROM ((replies INNER JOIN users ON replies.user_id=users.id) " +
-                "INNER JOIN messages ON replies.message_id=messages.message_id) " +
-                "INNER JOIN users AS users2 ON messages.user_id=users2.id " +
-                "WHERE replies.ts>TIMESTAMPADD(HOUR,?,NOW()) AND messages.privacy>0", (rs, rowNum) -> {
-            ResponseReply reply = new ResponseReply();
-            reply.setMuname(rs.getString(1));
-            reply.setMid(rs.getInt(2));
-            reply.setRid(rs.getInt(3));
-            reply.setUname(rs.getString(4));
-            reply.setDescription(rs.getString(5));
-            reply.setPubDate(rs.getTimestamp(6));
-            reply.setAttachmentType(rs.getString(7));
-            reply.setHtml(rs.getBoolean(8));
-            return reply;
-        }, -hours);
-    }
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getPopularCandidates() {
-        return getJdbcTemplate().queryForList("SELECT replies.message_id FROM replies " +
-                "INNER JOIN messages ON replies.message_id = messages.message_id " +
-                "LEFT JOIN messages_tags ON messages_tags.message_id = messages.message_id " +
-                "WHERE COALESCE(messages_tags.tag_id, 0) != 2 " +
-                "AND COALESCE(messages_tags.tag_id, 0) != 805 AND replies.ts > TIMESTAMPADD(HOUR, -2, CURRENT_TIMESTAMP) " +
-                "AND messages.popular=0 GROUP BY messages.message_id having COUNT(DISTINCT(replies.user_id)) > 5 " +
-                "UNION ALL SELECT favorites.message_id FROM favorites " +
-                "INNER JOIN messages ON messages.message_id = favorites.message_id " +
-                "LEFT JOIN messages_tags ON messages_tags.message_id = messages.message_id " +
-                "WHERE COALESCE(messages_tags.tag_id, 0) != 2 AND favorites.ts > TIMESTAMPADD(HOUR, -2, CURRENT_TIMESTAMP) " +
-                "AND messages.popular=0 GROUP BY messages.message_id HAVING COUNT(DISTINCT favorites.user_id) > 1;", Integer.class);
-    }
-    @Transactional
-    @Override
-    public void setLastReadComment(User user, Integer mid, Integer rid) {
-        jdbcTemplate.update("UPDATE subscr_messages SET last_read_rid=GREATEST(?, last_read_rid) WHERE message_id=? AND suser_id=?",
-                rid, mid, user.getUid());
-    }
-    @Transactional
-    @Override
-    public void setRead(User user, Integer mid) {
-        jdbcTemplate.update("UPDATE subscr_messages SET last_read_rid=(select replies from messages " +
-                        "where messages.message_id=subscr_messages.message_id) WHERE message_id=? AND suser_id=?",
-                mid, user.getUid());
-    }
-
-    @Transactional(readOnly = true)
-    @Override
-    public List<Integer> getUnread(User user) {
-        return jdbcTemplate.queryForList(
-                "select subscr_messages.message_id " +
-                        "from subscr_messages inner join messages on subscr_messages.message_id=messages.message_id " +
-                        "where subscr_messages.suser_id=? and " +
-                        "messages.replies>subscr_messages.last_read_rid",
-                Integer.class, user.getUid());
-    }
-
-    @Transactional
-    @Override
-    public boolean updateMessage(Integer mid, Integer rid, String body) {
-        Instant now = Instant.now();
-        if (rid == 0) {
-            return jdbcTemplate.update("UPDATE messages_txt SET txt=?, updated_at=? WHERE message_id=?", body, Timestamp.from(now), mid) > 0;
-        } else {
-            return jdbcTemplate.update("UPDATE replies SET txt=?, updated_at=? WHERE message_id=? and reply_id=?",
-                    body, Timestamp.from(now), mid, rid) > 0;
-        }
-    }
-
-    @Override
-    public boolean updateReplyUri(Message reply, URI replyUri) {
-        return jdbcTemplate.update("UPDATE replies SET reply_uri=?, html=1 WHERE message_id=? AND reply_id=?",
-                replyUri.toASCIIString(), reply.getMid(), reply.getRid()) > 0;
-    }
-
-    @Override
-    public boolean replyExists(URI replyUri) {
-        return jdbcTemplate.queryForList("SELECT reply_id FROM replies WHERE reply_uri=?",
-                Integer.class, replyUri.toASCIIString()).size() > 0;
-    }
-
-    @Override
-    public boolean deleteReply(URI userUri, URI replyUri) {
-        return  jdbcTemplate.update("DELETE FROM replies WHERE user_uri=? AND reply_uri=?",
-                userUri.toASCIIString(), replyUri.toASCIIString()) > 0;
-    }
-}