added code to auto-join new users to a new community, where necessary

conf/venice-db-init-mysql.sql

@@ -571,7 +571,7 @@ INSERT INTO userprop (uid, nsid, prop_name, prop_value) VALUES
   (1, 10, 'locale',              '_LOC:en_US'),
   (1, 10, 'admin.flags',         '_OS:A'     ),
   (1, 10, 'search.result.count', 'I20'       ),
-  (1, 11, 'privacy',             '_OS:'      ),
+  (1, 11, 'privacy',             '_OS:F'     ),
   (1, 11, 'name.given',          '!Anonymous'),
   (1, 11, 'name.family',         '!Honyak'   ),
   (1, 11, 'locality',            '!Nowhere'  ),

src/dynamo-framework/com/silverwrist/dynamo/script/LibraryCast.java

@@ -77,6 +77,18 @@ public class LibraryCast
 
   } // end booleanObject
 
+  public final boolean isBooleanFalse(Object o)
+  {
+    return Boolean.FALSE.equals(o);
+
+  } // end isBooleanFalse
+
+  public final boolean isBooleanTrue(Object o)
+  {
+    return Boolean.TRUE.equals(o);
+
+  } // end isBooleanTrue
+
   public final int[] newIntArray(int size)
   {
     return new int[size];

src/venice-base/com/silverwrist/venice/community/CommunityImpl.java

@@ -42,6 +42,46 @@ import com.silverwrist.venice.iface.*;
  */
 class CommunityImpl implements VeniceCommunity
 {
+  /*--------------------------------------------------------------------------------
+   * Internal join cleanup task class.
+   *--------------------------------------------------------------------------------
+   */
+
+  private class JoinCleanupTask
+  {
+    /*====================================================================
+     * Attributes
+     *====================================================================
+     */
+
+    private int m_ugid;
+    private boolean m_is_group;
+
+    /*====================================================================
+     * Constructor
+     *====================================================================
+     */
+
+    JoinCleanupTask(int ugid, boolean is_group)
+    {
+      m_ugid = ugid;
+      m_is_group = is_group;
+
+    } // end constructor
+
+    /*====================================================================
+     * External operations
+     *====================================================================
+     */
+
+    void run() throws DatabaseException
+    {
+      m_ops.deleteSingleUseAuthData(m_id,m_ugid,m_is_group);
+
+    } // end run
+
+  } // end class JoinCleanupTask
+
   /*--------------------------------------------------------------------------------
    * Static data members
    *--------------------------------------------------------------------------------
@@ -863,6 +903,9 @@ class CommunityImpl implements VeniceCommunity
    */
   public Object getJoinRequirement(DynamoUser joiner) throws DatabaseException
   {
+    if (logger.isDebugEnabled())
+      logger.debug("CommunityImpl.getJoinRequirement: " + joiner.getName() + " wants to join " + m_name);
+
     // If the user is already a member, return the value that dictates that we are already a member.
     if (m_users.getGroup(m_member_gid).isMember(joiner))
       return Boolean.FALSE;
@@ -899,4 +942,109 @@ class CommunityImpl implements VeniceCommunity
 
   } // end getJoinRequirement
 
+  public synchronized boolean join(DynamoUser joiner, String auth_namespace, String auth_name, String source_info,
+				   String auth_info) throws DatabaseException, DynamoSecurityException
+  {
+    if (logger.isDebugEnabled())
+      logger.debug("CommunityImpl.join: " + joiner.getName() + " joining " + m_name);
+
+    // If the user is already a member, return the value that dictates that we are already a member.
+    if (m_users.getGroup(m_member_gid).isMember(joiner))
+      return false;
+
+    boolean ok_to_join = false;
+    JoinCleanupTask task = null;
+    if (joiner.equals(m_srm.getAdminUser()))
+      ok_to_join = true;
+    else if (m_srm.getGlobalAcl().testPermission(joiner,VeniceNamespaces.COMMUNITY_PERMS_NAMESPACE,"join.any"))
+      ok_to_join = true;
+    else
+    { // Look to see if we can find the right entry to let the user in with.
+      boolean need_auth = false;
+      Object which = m_ops.getJoinEntryNull(m_id,joiner.getUID());
+      if ((which==null) && (auth_namespace!=null) && (auth_name!=null))
+      { // OK, we may need to authenticate
+	need_auth = true;
+	which = m_ops.getJoinEntry(m_id,joiner.getUID(),m_nscache.namespaceNameToId(auth_namespace),auth_name,
+				   source_info);
+
+      } // end which
+
+      if (which!=null)
+      { // We can get in...see if we need to check authentication.
+	if (need_auth)
+	{ // Pull in the authentication data.
+          String stored_auth_data;
+	  if (which instanceof Boolean)
+	    stored_auth_data = m_ops.getAuthData(m_id,joiner.getUID(),false);
+	  else
+	    stored_auth_data = m_ops.getAuthData(m_id,((Integer)which).intValue(),true);
+
+	  // Get the authenticator.
+	  Authenticator auth = m_alook.findAuthenticator(auth_namespace,auth_name);
+	  if (auth==null)
+	    throw new IllegalArgumentException("invalid authenticator");
+
+	  // Checkitout checkitout checkitout checkitout checkitout checkitout checkitout....
+	  try
+	  { // attempt to authenticate
+	    ok_to_join = auth.authenticate(stored_auth_data,auth_info);
+
+	  } // end try
+	  catch (AuthenticationException e)
+	  { // something went wrong...
+	    DynamoSecurityException de = new DynamoSecurityException(CommunityImpl.class,"CommunityMessages",
+								     "join.authFail",e);
+	    de.setParameter(0,m_name);
+	    throw de;
+
+	  } // end catch
+
+	  if (!ok_to_join)
+	  { // authentication failed - throw an error
+	    DynamoSecurityException de = new DynamoSecurityException(CommunityImpl.class,"CommunityMessages",
+								     "join.authFail");
+	    de.setParameter(0,m_name);
+	    throw de;
+
+	  } // end if
+
+	} // end if
+	else  // we're automatically OK to join
+	  ok_to_join = true;
+
+	// Create the cleanup task.
+	if (which instanceof Boolean)
+	  task = new JoinCleanupTask(joiner.getUID(),false);
+	else
+	  task = new JoinCleanupTask(((Integer)which).intValue(),true);
+
+      } // end if
+      // else we can't join the group - fall through and eventually throw a DynamoSecurityException
+
+    } // end else
+
+    if (ok_to_join)
+    { // we're OK to join this group!
+      m_users.getGroup(m_member_gid).addMember(m_users.getUser(m_host_uid),joiner);
+      if (task!=null)
+	task.run();
+      return true;
+
+    } // end if
+
+    // We cannot join - throw an exception.
+    DynamoSecurityException de = new DynamoSecurityException(CommunityImpl.class,"CommunityMessages",
+							     "join.disallowed");
+    de.setParameter(0,m_name);
+    throw de;
+
+  } // end join
+
+  public boolean join(DynamoUser joiner) throws DatabaseException, DynamoSecurityException
+  {
+    return this.join(joiner,null,null,null,null);
+
+  } // end join
+
 } // end class CommunityImpl

src/venice-base/com/silverwrist/venice/community/CommunityManager.java

@@ -183,6 +183,8 @@ public class CommunityManager
 
   private final List translateCIDArray(int[] array) throws DatabaseException
   {
+    if (logger.isDebugEnabled())
+      logger.debug("translateCIDArray(): translating array of length " + array.length);
     if (array.length==0)
       return Collections.EMPTY_LIST;
     ArrayList rc = new ArrayList(array.length);
@@ -196,6 +198,8 @@ public class CommunityManager
   {
     if (caller.equals(user))
       return true;   // a user can always get his OWN member community list
+    if (m_srm.getAdminUser().equals(caller))
+      return true;   // Administrator can do anything
     if (m_srm.getGlobalAcl().testPermission(caller,VeniceNamespaces.COMMUNITY_PERMS_NAMESPACE,
 					    "see.member.community.lists"))
       return true;   // this user is permitted to see all member community lists
@@ -335,8 +339,13 @@ public class CommunityManager
   public List getMemberCommunities(DynamoUser caller, DynamoUser user)
       throws DatabaseException, DynamoSecurityException
   {
+    if (logger.isDebugEnabled())
+      logger.debug("CommunityManager.getMemberCommunities: " + caller.getName() + " getting community list for "
+		   + user.getName());
     if (!(canGetMemberCommunityList(caller,user)))
     { // not permitted - bye!
+      logger.error("CommunityManager.getMemberCommunities: permission denied for " + caller.getName()
+		   + " to get community list for " + user.getName());
       DynamoSecurityException dse = new DynamoSecurityException(CommunityManager.class,"CommunityMessages",
 								"auth.getCommList");
       dse.setParameter(0,user.getName());
@@ -351,6 +360,8 @@ public class CommunityManager
 
   public synchronized VeniceCommunity getCommunity(int cid) throws DatabaseException
   {
+    if (logger.isDebugEnabled())
+      logger.debug("CommunityManager.getCommunity(" + cid + ")");
     Integer key = new Integer(cid);
     CommunityImpl rc = (CommunityImpl)(m_id_to_comm.get(key));
     if (rc==null)

src/venice-base/com/silverwrist/venice/community/CommunityMessages.properties

@@ -29,3 +29,5 @@ auth.setName=You are not authorized to change the name of community "{0}."
 auth.setAlias=You are not authorized to change the alias of community "{0}."
 auth.grantAccess=You are not authorized to grant access to community "{0}."
 auth.revokeAccess=You are not authorized to revoke access grants in community "{0}."
+join.disallowed=You are not permitted to join community "{0}."
+join.authFail=Unable to authenticate to community "{0}"; cannot join.

src/venice-base/com/silverwrist/venice/community/CommunityOps.java

@@ -71,4 +71,13 @@ abstract class CommunityOps extends OpsBase
 
   abstract Object getJoinRequirement(int cid, int uid) throws DatabaseException;
 
+  abstract Object getJoinEntryNull(int cid, int uid) throws DatabaseException;
+
+  abstract Object getJoinEntry(int cid, int uid, int auth_nsid, String auth_name, String source_data)
+    throws DatabaseException;
+
+  abstract String getAuthData(int cid, int ugid, boolean is_group) throws DatabaseException;
+
+  abstract void deleteSingleUseAuthData(int cid, int ugid, boolean is_group) throws DatabaseException;
+
 } // end class CommunityOps

src/venice-base/com/silverwrist/venice/community/CommunityOps_mysql.java

@@ -811,4 +811,204 @@ class CommunityOps_mysql extends CommunityOps
 
   } // end getJoinRequirement
 
+  Object getJoinEntryNull(int cid, int uid) throws DatabaseException
+  {
+    Connection conn = null;
+    PreparedStatement stmt = null;
+    ResultSet rs = null;
+    try
+    { // get a connection
+      conn = getConnection();
+
+      // try looking for a user-level entry first
+      stmt = conn.prepareStatement("SELECT single_use FROM commaccess WHERE cid = ? AND ugid = ? AND is_group = 0 "
+				   + "AND auth_nsid IS NULL AND auth_name IS NULL;");
+      stmt.setInt(1,cid);
+      stmt.setInt(2,uid);
+      rs = stmt.executeQuery();
+      if (rs.next())
+	return Boolean.TRUE;
+
+      SQLUtils.shutdown(rs);   // reset for next statement
+      rs = null;
+      SQLUtils.shutdown(stmt);
+
+      // Now look for a group matching the access for this user with no authenticator.  Favor smaller groups
+      // over larger ones.
+      stmt = conn.prepareStatement("SELECT a.ugid, COUNT(g2.uid) AS gsize FROM commaccess a, groupmembers g, "
+				   + "groupmembers g2 WHERE a.cid = ? AND a.ugid = g.gid AND g.uid = ? "
+				   + "AND a.is_group = 1 AND a.auth_nsid IS NULL AND a.auth_name IS NULL "
+				   + "AND g2.gid = a.ugid GROUP BY g2.gid ORDER BY gsize;");
+      stmt.setInt(1,cid);
+      stmt.setInt(2,uid);
+      rs = stmt.executeQuery();
+      if (rs.next())
+	return new Integer(rs.getInt(1));
+
+    } // end try
+    catch (SQLException e)
+    { // translate to a general DatabaseException
+      throw generalException(e);
+
+    } // end catch
+    finally
+    { // shut everything down
+      SQLUtils.shutdown(rs);
+      SQLUtils.shutdown(stmt);
+      SQLUtils.shutdown(conn);
+
+    } // end finally
+
+    return null;  // nothing else found...
+
+  } // end getJoinEntryNull
+
+  Object getJoinEntry(int cid, int uid, int auth_nsid, String auth_name, String source_data) throws DatabaseException
+  {
+    Connection conn = null;
+    PreparedStatement stmt = null;
+    ResultSet rs = null;
+    try
+    { // get a connection
+      conn = getConnection();
+
+      // try looking for a user-level entry first
+      stmt = conn.prepareStatement("SELECT single_use FROM commaccess WHERE cid = ? AND ugid = ? AND is_group = 0 "
+				   + "AND auth_nsid = ? AND auth_name = ? AND source_data = ?;");
+      stmt.setInt(1,cid);
+      stmt.setInt(2,uid);
+      stmt.setInt(3,auth_nsid);
+      stmt.setString(4,auth_name);
+      stmt.setString(5,source_data);
+      rs = stmt.executeQuery();
+      if (rs.next())
+	return Boolean.TRUE;
+
+      SQLUtils.shutdown(rs);   // reset for next statement
+      rs = null;
+      SQLUtils.shutdown(stmt);
+
+      // Now look for a group matching the access for this user with the specified authenticator.  Favor smaller groups
+      // over larger ones.
+      stmt = conn.prepareStatement("SELECT a.ugid, COUNT(g2.uid) AS gsize FROM commaccess a, groupmembers g, "
+				   + "groupmembers g2 WHERE a.cid = ? AND a.ugid = g.gid AND g.uid = ? "
+				   + "AND a.is_group = 1 AND a.auth_nsid = ? AND a.auth_name = ? "
+				   + "AND a.source_data = ? AND g2.gid = a.ugid GROUP BY g2.gid ORDER BY gsize;");
+      stmt.setInt(1,cid);
+      stmt.setInt(2,uid);
+      stmt.setInt(3,auth_nsid);
+      stmt.setString(4,auth_name);
+      stmt.setString(5,source_data);
+      rs = stmt.executeQuery();
+      if (rs.next())
+	return new Integer(rs.getInt(1));
+
+    } // end try
+    catch (SQLException e)
+    { // translate to a general DatabaseException
+      throw generalException(e);
+
+    } // end catch
+    finally
+    { // shut everything down
+      SQLUtils.shutdown(rs);
+      SQLUtils.shutdown(stmt);
+      SQLUtils.shutdown(conn);
+
+    } // end finally
+
+    return null;  // nothing else found...
+
+  } // end getJoinEntry
+
+  String getAuthData(int cid, int ugid, boolean is_group) throws DatabaseException
+  {
+    Connection conn = null;
+    PreparedStatement stmt = null;
+    ResultSet rs = null;
+    try
+    { // get a connection
+      conn = getConnection();
+
+      // create and execute the statement
+      stmt = conn.prepareStatement("SELECT auth_data FROM commaccess WHERE cid = ? AND ugid = ? AND is_group = ?;");
+      stmt.setInt(1,cid);
+      stmt.setInt(2,ugid);
+      stmt.setInt(3,(is_group ? 1 : 0));
+      rs = stmt.executeQuery();
+      if (rs.next())
+	return rs.getString(1);
+      else
+	return null;
+
+    } // end try
+    catch (SQLException e)
+    { // translate to a general DatabaseException
+      throw generalException(e);
+
+    } // end catch
+    finally
+    { // shut everything down
+      SQLUtils.shutdown(rs);
+      SQLUtils.shutdown(stmt);
+      SQLUtils.shutdown(conn);
+
+    } // end finally
+
+  } // end getAuthData
+
+  void deleteSingleUseAuthData(int cid, int ugid, boolean is_group) throws DatabaseException
+  {
+    Connection conn = null;
+    PreparedStatement stmt = null;
+    Statement stmt2 = null;
+    ResultSet rs = null;
+    try
+    { // get a connection
+      conn = getConnection();
+
+      // lock the commaccess table
+      stmt2 = conn.createStatement();
+      stmt2.executeUpdate("LOCK TABLES commaccess WRITE;");
+
+      // see whether the auth data is single-use
+      stmt = conn.prepareStatement("SELECT single_use FROM commaccess WHERE cid = ? AND ugid = ? AND is_group = ?;");
+      stmt.setInt(1,cid);
+      stmt.setInt(2,ugid);
+      stmt.setInt(3,(is_group ? 1 : 0));
+      rs = stmt.executeQuery();
+      if (!(rs.next()))
+	return;
+      if (rs.getInt(1)==0)
+	return;
+
+      SQLUtils.shutdown(rs);   // reset for next statement
+      rs = null;
+      SQLUtils.shutdown(stmt);
+
+      // Now delete the authentication data.
+      stmt = conn.prepareStatement("DELETE FROM commaccess WHERE cid = ? AND ugid = ? AND is_group = ?;");
+      stmt.setInt(1,cid);
+      stmt.setInt(2,ugid);
+      stmt.setInt(3,(is_group ? 1 : 0));
+      stmt.executeUpdate();
+
+    } // end try
+    catch (SQLException e)
+    { // translate to a general DatabaseException
+      throw generalException(e);
+
+    } // end catch
+    finally
+    { // shut everything down
+      MySQLUtils.unlockTables(conn);
+      SQLUtils.shutdown(rs);
+      SQLUtils.shutdown(stmt);
+      SQLUtils.shutdown(stmt2);
+      SQLUtils.shutdown(conn);
+
+    } // end finally
+
+  } // end deleteSingleUseAuthData
+
 } // end class CommunityOps_mysql

src/venice-base/com/silverwrist/venice/community/CommunityProxy.java

@@ -590,6 +590,19 @@ abstract class CommunityProxy implements VeniceCommunity, DynamicWrapper
 
   } // end getJoinRequirement
 
+  public boolean join(DynamoUser joiner, String auth_namespace, String auth_name, String source_info,
+		      String auth_info) throws DatabaseException, DynamoSecurityException
+  {
+    return getRealCommunity().join(joiner,auth_namespace,auth_name,source_info,auth_info);
+
+  } // end join
+
+  public boolean join(DynamoUser joiner) throws DatabaseException, DynamoSecurityException
+  {
+    return this.join(joiner,null,null,null,null);
+
+  } // end join
+
   /*--------------------------------------------------------------------------------
    * Implementations from interface DynamicWrapper
    *--------------------------------------------------------------------------------

src/venice-base/com/silverwrist/venice/iface/VeniceCommunity.java

@@ -299,11 +299,16 @@ public interface VeniceCommunity extends NamedObject, SecureObjectStore
    *     community.</LI>
    * </UL>
    *
-   * @param joiner The user to test atainst the current community.
+   * @param joiner The user to test against the current community.
    * @return See above.
    * @exception com.silverwrist.dynamo.except.DatabaseException If there was an error getting the authenticator
    *            information for this user.
    */
   public Object getJoinRequirement(DynamoUser joiner) throws DatabaseException;
 
+  public boolean join(DynamoUser joiner, String auth_namespace, String auth_name, String source_info,
+		      String auth_info) throws DatabaseException, DynamoSecurityException;
+
+  public boolean join(DynamoUser joiner) throws DatabaseException, DynamoSecurityException;
+
 } // end interface VeniceCommunity

src/venice-base/com/silverwrist/venice/script/LibraryVeniceCast.java

@@ -147,4 +147,12 @@ public class LibraryVeniceCast
 
   } // end toSideboxDescriptor
 
+  public final VeniceCommunity toVeniceCommunity(Object obj)
+  {
+    if (obj instanceof VeniceCommunity)
+      return (VeniceCommunity)obj;
+    throw new ClassCastException("LibraryVeniceCast.toVeniceCommunity: invalid cast");
+    
+  } // end toVeniceCommunity
+
 } // end class LibraryVeniceCast

venice-data/scripts/new_account_2.js

@@ -15,6 +15,7 @@
 // Contributor(s): 
 
 importPackage(java.lang);
+importPackage(java.util);
 importClass(Packages.com.silverwrist.dynamo.Namespaces);
 importClass(Packages.com.silverwrist.dynamo.UserInfoNamespace);
 importPackage(Packages.com.silverwrist.dynamo.dialog);
@@ -22,7 +23,9 @@ importPackage(Packages.com.silverwrist.dynamo.iface);
 importPackage(Packages.com.silverwrist.dynamo.mail);
 importPackage(Packages.com.silverwrist.dynamo.util);
 importClass(Packages.com.silverwrist.venice.VeniceNamespaces);
+importPackage(Packages.com.silverwrist.venice.community);
 importPackage(Packages.com.silverwrist.venice.frame);
+importPackage(Packages.com.silverwrist.venice.iface);
 importPackage(Packages.com.silverwrist.venice.session);
 
 req = bsf.lookupBean("request");
@@ -132,13 +135,33 @@ if (op=="create")
     dynamo.scriptReturn(new ErrorBox("Internal Error","Unable to copy settings to new user.",target));
 
   // Add this user to the "all users" group.
-  srm = cast.querySecurityReferenceMonitor(req_help.getRequestObject(Namespaces.DYNAMO_OBJECT_NAMESPACE,
-                                                                     "srm"));
+  srm = cast.querySecurityReferenceMonitor(req_help.getRequestObject(Namespaces.DYNAMO_OBJECT_NAMESPACE,"srm"));
   srm.getAllUsersGroup().addMember(new_user);
 
   // Write an audit message indicating the new user was created.
   audit.write(req,new_user,VeniceNamespaces.USER_EVENT_NAMESPACE,"user.created");
 
+  // Get all communities that the anonymous user is a member of and add the new user as a member of
+  // any community that they can join as a result.
+  commsvc = vcast.queryCommunityService(req_help.getRequestObject(Namespaces.DYNAMO_OBJECT_NAMESPACE,"communities"));
+  anon_list = commsvc.getMemberCommunities(new_user,umgmt.getAnonymousUser());
+  it = anon_list.iterator();
+  while (it.hasNext())
+  { // get each community and its join requirements
+    comm = vcast.toVeniceCommunity(it.next());
+    logger.debug("Checking community: " + comm.name);
+    jreq = comm.getJoinRequirement(new_user);
+    if (cast.isBooleanTrue(jreq))
+    { // OK, join this community
+      logger.debug("OK to join community: " + comm.name);
+      if (comm.join(new_user))
+      {
+      }
+
+    } // end if
+
+  } // end while
+
   // Generate an E-mail confirmation number and add it to the user properties.
   confnum = vlib.randomConfirmationNumber();
   new_user.setObject(new_user,VeniceNamespaces.USER_SETTINGS_NAMESPACE,"confirmation.number",
@@ -154,8 +177,7 @@ if (op=="create")
   msg = mailprov.createSystemMessage(req);
   msg.addRecipient(MailMessage.RECIP_TO,new_user.getEMailAddress());
   globals = vcast.getGlobalPropertiesStore(req);
-  msg.setSubject(globals.getObject(VeniceNamespaces.MAIL_MESSAGES_NAMESPACE,
-                                   "confirm.message.title").toString());
+  msg.setSubject(globals.getObject(VeniceNamespaces.MAIL_MESSAGES_NAMESPACE,"confirm.message.title").toString());
   blocks = vcast.getGlobalBlocksStore(req);
   msg.setText(blocks.getObject(VeniceNamespaces.MAIL_MESSAGES_NAMESPACE,"confirm.message").toString());
   msg.setVariable("username",new_user.getName());
@@ -163,8 +185,7 @@ if (op=="create")
   msg.send();
 
   // Write an audit message.
-  audit.write(req,new_user,VeniceNamespaces.USER_EVENT_NAMESPACE,"send.confirm.email",
-              new_user.getEMailAddress());
+  audit.write(req,new_user,VeniceNamespaces.USER_EVENT_NAMESPACE,"send.confirm.email",new_user.getEMailAddress());
 
   // Now bounce us to the "verification" dialog.
   dynamo.scriptOutput(new Redirect("SERVLET","verify_email.js.vs?tgt=" + stringutils.encodeURL(target)));

venice-data/scripts/verify_email.js

@@ -14,12 +14,16 @@
 // 
 // Contributor(s): 
 
+importPackage(java.lang);
+importPackage(java.util);
 importClass(Packages.com.silverwrist.dynamo.Namespaces);
 importPackage(Packages.com.silverwrist.dynamo.iface);
 importPackage(Packages.com.silverwrist.dynamo.mail);
 importPackage(Packages.com.silverwrist.dynamo.security);
 importPackage(Packages.com.silverwrist.dynamo.util);
 importClass(Packages.com.silverwrist.venice.VeniceNamespaces);
+importPackage(Packages.com.silverwrist.venice.community);
+importPackage(Packages.com.silverwrist.venice.iface);
 
 req = bsf.lookupBean("request");
 req_help = bsf.lookupBean("request_help");
@@ -140,6 +144,26 @@ if (op=="ok")
                                                                      "srm"));
   srm.getVerifiedUsersGroup().addMember(user);
 
+  // Get all communities that the anonymous user is a member of and add the new user as a member of
+  // any community that they can join as a result.
+  umgmt = cast.queryUserManagement(req_help.getRequestObject(Namespaces.DYNAMO_OBJECT_NAMESPACE,"users"));
+  commsvc = vcast.queryCommunityService(req_help.getRequestObject(Namespaces.DYNAMO_OBJECT_NAMESPACE,"communities"));
+  anon_list = commsvc.getMemberCommunities(user,umgmt.getAnonymousUser());
+  it = anon_list.iterator();
+  while (it.hasNext())
+  { // get each community and its join requirements
+    comm = vcast.toVeniceCommunity(it.next());
+    jreq = comm.getJoinRequirement(user);
+    if (cast.isBooleanTrue(jreq))
+    { // OK, join the community
+      if (comm.join(user))
+      {
+      }
+
+    } // end if
+
+  } // end while
+
   // and that does it - bounce us on to whereever we were going
   dynamo.scriptOutput(new Redirect("SERVLET",target));