2 files changed, 1 insertions, 31 deletions
diff --git a/src/main/java/com/juick/service/ChatService.java b/src/main/java/com/juick/service/ChatService.java
index b09e93b0..4c0ed214 100644
--- a/src/main/java/com/juick/service/ChatService.java
+++ b/src/main/java/com/juick/service/ChatService.java
@@ -29,12 +29,6 @@ import java.util.List;
 public interface ChatService {
     boolean createMessage(int uidFrom, int uid_to, String body);
 
-    boolean addPMinRoster(int uid, String jid);
-
-    boolean removePMinRoster(int uid, String jid);
-
-    boolean havePMinRoster(int uid, String jid);
-
     List<Chat> getLastChats(User user);
 
     List<Message> getChat(int uid, int uidTo);
diff --git a/src/main/java/com/juick/service/ChatServiceImpl.java b/src/main/java/com/juick/service/ChatServiceImpl.java
index 2d3fe31a..9409d397 100644
--- a/src/main/java/com/juick/service/ChatServiceImpl.java
+++ b/src/main/java/com/juick/service/ChatServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008-2020, Juick
+ * Copyright (C) 2008-2022, 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
@@ -41,30 +41,6 @@ public class ChatServiceImpl extends BaseJdbcService implements ChatService {
                 uidFrom, uid_to, body) > 0;
     }
 
-    @Transactional
-    @Override
-    public boolean addPMinRoster(final int uid, final String jid) {
-        return getJdbcTemplate().update(
-                "INSERT INTO pm_inroster(user_id, jid) VALUES (?, ?) ON DUPLICATE KEY UPDATE user_id=user_id", uid, jid) > 0;
-    }
-
-    @Transactional
-    @Override
-    public boolean removePMinRoster(final int uid, final String jid) {
-        return getJdbcTemplate().update(
-                "DELETE FROM pm_inroster WHERE user_id = ? AND jid = ?", uid, jid) > 0;
-    }
-
-    @Transactional
-    @Override
-    public boolean havePMinRoster(final int uid, final String jid) {
-        List<Integer> res = getJdbcTemplate().queryForList(
-                "SELECT 1 FROM pm_inroster WHERE user_id = ? AND jid = ?",
-                Integer.class,
-                uid, jid);
-        return res.size() > 0;
-    }
-
     @Transactional(readOnly = true)
     @Override
     public List<Chat> getLastChats(final User user) {