OF-817 Persist entire MUC stanza

src/database/openfire_db2.sql

@@ -265,7 +265,8 @@ CREATE TABLE ofMucConversationLog (
   nickname            VARCHAR(255),
   logTime             CHAR(15)      NOT NULL,
   subject             VARCHAR(255),
-  body                CLOB
+  body                CLOB,
+  stanza              CLOB
 );
 CREATE INDEX ofMucConvLog_time_idx ON ofMucConversationLog (logTime);
 

src/database/openfire_hsqldb.sql

@@ -257,7 +257,8 @@ CREATE TABLE ofMucConversationLog (
   nickname            VARCHAR(255)  NULL,
   logTime             CHAR(15)      NOT NULL,
   subject             VARCHAR(255)  NULL,
-  body                LONGVARCHAR   NULL
+  body                LONGVARCHAR   NULL,
+  stanza             LONGVARCHAR    NULL
 );
 CREATE INDEX ofMucConversationLog_time_idx ON ofMucConversationLog (logTime);
 

src/database/openfire_mysql.sql

@@ -247,6 +247,7 @@ CREATE TABLE ofMucConversationLog (
   logTime             CHAR(15)      NOT NULL,
   subject             VARCHAR(255)  NULL,
   body                TEXT          NULL,
+  stanza                TEXT          NULL,
   INDEX ofMucConversationLog_time_idx (logTime)
 );
 

src/database/openfire_oracle.sql

@@ -254,7 +254,8 @@ CREATE TABLE ofMucConversationLog (
   nickname            VARCHAR2(255)  NULL,
   logTime             CHAR(15)       NOT NULL,
   subject             VARCHAR2(255)  NULL,
-  body                VARCHAR2(4000) NULL
+  body                VARCHAR2(4000) NULL,
+  stanza                VARCHAR2(4000) NULL
 );
 CREATE INDEX ofMucConversationLog_time_idx ON ofMucConversationLog (logTime);
 

src/database/openfire_postgresql.sql

@@ -262,7 +262,8 @@ CREATE TABLE ofMucConversationLog (
   nickname            VARCHAR(255)   NULL,
   logTime             CHAR(15)       NOT NULL,
   subject             VARCHAR(255)   NULL,
-  body                TEXT           NULL
+  body                TEXT           NULL,
+  stanza                TEXT           NULL
 );
 CREATE INDEX ofMucConversationLog_time_idx ON ofMucConversationLog (logTime);
 

src/database/openfire_sqlserver.sql

@@ -260,7 +260,8 @@ CREATE TABLE ofMucConversationLog (
   nickname            NVARCHAR(255)  NULL,
   logTime             CHAR(15)       NOT NULL,
   subject             NVARCHAR(255)  NULL,
-  body                NTEXT          NULL
+  body                NTEXT          NULL,
+  stanza                NTEXT          NULL
 );
 CREATE INDEX ofMucConversationLog_time_idx ON ofMucConversationLog (logTime);
 

src/database/openfire_sybase.sql

@@ -260,7 +260,8 @@ CREATE TABLE ofMucConversationLog (
   nickname            NVARCHAR(255)  NULL,
   logTime             CHAR(15)       NOT NULL,
   subject             NVARCHAR(255)  NULL,
-  body                TEXT           NULL
+  body                TEXT           NULL,
+  stanza                TEXT           NULL
 );
 CREATE INDEX ofMucConversationLog_time_idx ON ofMucConversationLog (logTime);
 

src/java/org/jivesoftware/openfire/muc/MUCRoomHistory.java

@@ -20,14 +20,19 @@
 
 package org.jivesoftware.openfire.muc;
 
+import org.dom4j.Attribute;
 import org.dom4j.Element;
+import org.dom4j.Namespace;
+import org.dom4j.io.SAXReader;
 import org.jivesoftware.openfire.user.UserNotFoundException;
 import org.jivesoftware.util.XMPPDateTimeFormat;
 import org.xmpp.packet.JID;
 import org.xmpp.packet.Message;
 
+import java.io.StringReader;
 import java.util.Date;
 import java.util.Iterator;
+import java.util.List;
 import java.util.ListIterator;
 
 /**
@@ -147,10 +152,33 @@ public final class MUCRoomHistory {
      * @param body the body of the message.
      */
     public void addOldMessage(String senderJID, String nickname, Date sentDate, String subject,
-            String body)
+            String body, String stanza)
     {
         Message message = new Message();
         message.setType(Message.Type.groupchat);
+        if (stanza != null) {
+            // payload initialized as XML string from DB
+            SAXReader xmlReader = new SAXReader();
+            xmlReader.setEncoding("UTF-8");
+            try {
+                Element element = xmlReader.read(new StringReader(stanza)).getRootElement();
+                for (Element child : (List<Element>)element.elements()) {
+                    Namespace ns = child.getNamespace();
+                    if (ns == null || ns.getURI().equals("jabber:client") || ns.getURI().equals("jabber:server")) {
+                        continue;
+                    }
+                    Element added = message.addChildElement(child.getName(), child.getNamespaceURI());
+                    for (Attribute attr : (List<Attribute>)child.attributes()) {
+                        added.add(attr);
+                    }
+                    for (Element el : (List<Element>)child.elements()) {
+                        added.add(el);
+                    }
+                }
+            } catch (Exception ex) {
+                // log.error("Failed to parse payload XML", ex);
+            }
+        }
         message.setSubject(subject);
         message.setBody(body);
         // Set the sender of the message

src/java/org/jivesoftware/openfire/muc/spi/ConversationLogEntry.java

@@ -45,6 +45,8 @@ class ConversationLogEntry {
     private final JID sender;
     
     private final String nickname;
+
+    private final String stanza;
     
     private final long roomID;
 
@@ -61,6 +63,7 @@ class ConversationLogEntry {
         this.date = date;
         this.subject = message.getSubject();
         this.body = message.getBody();
+        this.stanza = message.toString();
         this.sender = sender;
         this.roomID = room.getID();
         this.nickname = message.getFrom().getResource();
@@ -120,4 +123,10 @@ class ConversationLogEntry {
         return roomID;
     }
 
+    /**
+     * Returns the string representation of the message.
+     *
+     * @return string representation of the stanza.
+     */
+    public String getStanza() { return stanza; }
 }
\ No newline at end of file

src/java/org/jivesoftware/openfire/muc/spi/MUCPersistenceManager.java

@@ -69,7 +69,7 @@ public class MUCPersistenceManager {
     private static final String LOAD_MEMBERS =
         "SELECT jid, nickname FROM ofMucMember WHERE roomID=?";
     private static final String LOAD_HISTORY =
-        "SELECT sender, nickname, logTime, subject, body FROM ofMucConversationLog " +
+        "SELECT sender, nickname, logTime, subject, body, stanza FROM ofMucConversationLog " +
         "WHERE logTime>? AND roomID=? AND (nickname IS NOT NULL OR subject IS NOT NULL) ORDER BY logTime";
     private static final String LOAD_ALL_ROOMS =
         "SELECT roomID, creationDate, modificationDate, name, naturalName, description, " +
@@ -85,7 +85,7 @@ public class MUCPersistenceManager {
         "WHERE ofMucMember.roomID = ofMucRoom.roomID AND ofMucRoom.serviceID=?";
     private static final String LOAD_ALL_HISTORY =
         "SELECT ofMucConversationLog.roomID, ofMucConversationLog.sender, ofMucConversationLog.nickname, " +
-        "ofMucConversationLog.logTime, ofMucConversationLog.subject, ofMucConversationLog.body FROM " +
+        "ofMucConversationLog.logTime, ofMucConversationLog.subject, ofMucConversationLog.body, ofMucConversationLog.stanza FROM " +
         "ofMucConversationLog, ofMucRoom WHERE ofMucConversationLog.roomID = ofMucRoom.roomID AND " +
         "ofMucRoom.serviceID=? AND ofMucConversationLog.logTime>? AND (ofMucConversationLog.nickname IS NOT NULL " +
         "OR ofMucConversationLog.subject IS NOT NULL) ORDER BY ofMucConversationLog.logTime";
@@ -129,8 +129,8 @@ public class MUCPersistenceManager {
     private static final String DELETE_USER_MUCAFFILIATION =
         "DELETE FROM ofMucAffiliation WHERE jid=?";
     private static final String ADD_CONVERSATION_LOG =
-        "INSERT INTO ofMucConversationLog (roomID,sender,nickname,logTime,subject,body) " +
-        "VALUES (?,?,?,?,?,?)";
+        "INSERT INTO ofMucConversationLog (roomID,sender,nickname,logTime,subject,body,stanza) " +
+        "VALUES (?,?,?,?,?,?,?)";
 
     /* Map of subdomains to their associated properties */
     private static ConcurrentHashMap<String,MUCServiceProperties> propertyMaps = new ConcurrentHashMap<>();
@@ -249,8 +249,9 @@ public class MUCPersistenceManager {
                     Date sentDate = new Date(Long.parseLong(rs.getString(3).trim()));
                     String subject = rs.getString(4);
                     String body = rs.getString(5);
+                    String stanza = rs.getString(6);
                     room.getRoomHistory().addOldMessage(senderJID, nickname, sentDate, subject,
-                            body);
+                            body, stanza);
                 }
             }
             DbConnectionManager.fastcloseStmt(rs, pstmt);
@@ -260,7 +261,7 @@ public class MUCPersistenceManager {
             if (!room.getRoomHistory().hasChangedSubject() && room.getSubject() != null &&
                     room.getSubject().length() > 0) {
                 room.getRoomHistory().addOldMessage(room.getRole().getRoleAddress().toString(),
-                        null, room.getModificationDate(), room.getSubject(), null);
+                        null, room.getModificationDate(), room.getSubject(), null, null);
             }
 
             pstmt = con.prepareStatement(LOAD_AFFILIATIONS);
@@ -599,7 +600,8 @@ public class MUCPersistenceManager {
                     Date sentDate    = new Date(Long.parseLong(resultSet.getString(4).trim()));
                     String subject   = resultSet.getString(5);
                     String body      = resultSet.getString(6);
-                    room.getRoomHistory().addOldMessage(senderJID, nickname, sentDate, subject, body);
+                    String stanza = resultSet.getString(7);
+                    room.getRoomHistory().addOldMessage(senderJID, nickname, sentDate, subject, body, stanza);
                 } catch (SQLException e) {
                     Log.warn("A database exception prevented the history for one particular MUC room to be loaded from the database.", e);
                 }
@@ -620,6 +622,7 @@ public class MUCPersistenceManager {
                                                             null,
                                                             loadedRoom.getModificationDate(),
                                                             loadedRoom.getSubject(),
+                                                            null,
                                                             null);
             }
         }
@@ -1063,6 +1066,7 @@ public class MUCPersistenceManager {
             pstmt.setString(4, StringUtils.dateToMillis(entry.getDate()));
             pstmt.setString(5, entry.getSubject());
             pstmt.setString(6, entry.getBody());
+            pstmt.setString(7, entry.getStanza());
             pstmt.executeUpdate();
             return true;
         }