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Commit 87dc8786 authored by Gaston Dombiak's avatar Gaston Dombiak Committed by gato
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1. Broadcast service can now be added as a roster contact. 

2. Fixed checking to figure out if a user belongs to a group.
3. Fixed checking to figure out if a user was allowed to send a message to a group.

git-svn-id: http://svn.igniterealtime.org/svn/repos/wildfire/trunk@3511 b35dd754-fafc-0310-a699-88a17e54d16e
parent 43d72a9e
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Showing with 139 additions and 64 deletions
src/plugins/broadcast/changelog.html
View file @ 87dc8786
......@@ -43,6 +43,13 @@
<h1>
Broadcast Plugin Changelog
</h1>
<p><b>1.4.0</b> -- March 02, 2006</p>
<ul>
<li>Broadcast service can now be added as a roster contact.</li>
<li>Fixed checking to figure out if a user belongs to a group.</li>
<li>Fixed checking to figure out if a user was allowed to send a message to a group.</li>
</ul>
<p><b>1.3.1</b> -- December 15, 2005</p>
<ul>
<li>Now requires Wildfire 2.4.0</li>
......
src/plugins/broadcast/plugin.xml
View file @ 87dc8786
......@@ -8,8 +8,8 @@
<name>Broadcast</name>
<description>Broadcasts messages to users.</description>
<author>Jive Software</author>
<version>1.3.1</version>
<date>12/15/2005</date>
<version>1.4.0</version>
<date>3/2/2006</date>
<url>http://www.jivesoftware.org</url>
<minServerVersion>2.4.0</minServerVersion>
</plugin>
\ No newline at end of file
src/plugins/broadcast/src/java/org/jivesoftware/wildfire/plugin/BroadcastPlugin.java
View file @ 87dc8786
......@@ -11,24 +11,23 @@
package org.jivesoftware.wildfire.plugin;
import org.jivesoftware.wildfire.container.Plugin;
import org.jivesoftware.wildfire.container.PluginManager;
import org.jivesoftware.wildfire.*;
import org.jivesoftware.util.PropertyEventListener;
import org.jivesoftware.util.JiveGlobals;
import org.jivesoftware.util.Log;
import org.jivesoftware.util.PropertyEventDispatcher;
import org.jivesoftware.util.PropertyEventListener;
import org.jivesoftware.wildfire.SessionManager;
import org.jivesoftware.wildfire.XMPPServer;
import org.jivesoftware.wildfire.auth.UnauthorizedException;
import org.jivesoftware.wildfire.group.GroupManager;
import org.jivesoftware.wildfire.container.Plugin;
import org.jivesoftware.wildfire.container.PluginManager;
import org.jivesoftware.wildfire.group.Group;
import org.jivesoftware.wildfire.group.GroupManager;
import org.jivesoftware.wildfire.group.GroupNotFoundException;
import org.jivesoftware.util.Log;
import org.jivesoftware.util.JiveGlobals;
import org.xmpp.packet.Message;
import org.xmpp.packet.Packet;
import org.xmpp.packet.PacketError;
import org.xmpp.packet.JID;
import org.xmpp.component.Component;
import org.xmpp.component.ComponentException;
import org.xmpp.component.ComponentManager;
import org.xmpp.component.ComponentManagerFactory;
import org.xmpp.packet.*;
import java.io.File;
import java.util.*;
......@@ -121,34 +120,52 @@ public class BroadcastPlugin implements Plugin, Component, PropertyEventListener
}
public void processPacket(Packet packet) {
boolean canProceed = false;
Group group = null;
String toNode = packet.getTo().getNode();
// Check if user is allowed to send packet to this service[+group]
if ("all".equals(toNode)) {
// See if the user is allowed to send the packet.
JID address = new JID(packet.getFrom().toBareJID());
if (allowedUsers.isEmpty() || allowedUsers.contains(address)) {
canProceed = true;
}
}
else {
try {
group = groupManager.getGroup(toNode);
boolean isGroupUser = group.isUser(packet.getFrom()) ||
group.isUser(new JID(packet.getFrom().toBareJID()));
if (disableGroupPermissions || (groupMembersAllowed && isGroupUser) ||
allowedUsers.contains(new JID(packet.getFrom().toBareJID()))) {
canProceed = true;
}
}
catch (GroupNotFoundException e) {
}
}
// Only respond to incoming messages. TODO: handle disco, presence, etc.
if (packet instanceof Message) {
Message message = (Message)packet;
String toNode = message.getTo().getNode();
String fromNode = message.getFrom().getNode();
// Check to see if trying to broadcast to all connected users.
if ("all".equals(toNode)) {
if (allowedUsers.size() > 0) {
// See if the user is allowed to send the message.
JID address = new JID(message.getFrom().toBareJID());
if (!allowedUsers.contains(address)) {
Message error = new Message();
if (message.getID() != null) {
error.setID(message.getID());
}
error.setError(PacketError.Condition.not_allowed);
error.setTo(message.getFrom());
error.setSubject("Error sending broadcast message");
error.setBody("Not allowed to send a broadcast message to " +
message.getTo());
try {
componentManager.sendPacket(this, error);
}
catch (Exception e) {
componentManager.getLog().error(e);
}
return;
if (!canProceed) {
Message error = new Message();
if (message.getID() != null) {
error.setID(message.getID());
}
error.setError(PacketError.Condition.not_allowed);
error.setTo(message.getFrom());
error.setSubject("Error sending broadcast message");
error.setBody("Not allowed to send a broadcast message to " +
message.getTo());
try {
componentManager.sendPacket(this, error);
}
catch (Exception e) {
componentManager.getLog().error(e);
}
return;
}
try {
sessionManager.broadcast(message);
......@@ -159,42 +176,39 @@ public class BroadcastPlugin implements Plugin, Component, PropertyEventListener
}
// See if the name is a group.
else {
try {
Group group = groupManager.getGroup(toNode);
if (disableGroupPermissions ||
(groupMembersAllowed && group.isUser(message.getFrom())) ||
allowedUsers.contains(message.getFrom().toBareJID())) {
for (JID userJID : group.getMembers()) {
Message newMessage = message.createCopy();
newMessage.setTo(userJID);
try {
componentManager.sendPacket(this, newMessage);
}
catch (Exception e) {
componentManager.getLog().error(e);
}
}
if (group == null) {
// The address is not recognized so send an error message back.
Message error = new Message();
if (message.getID() != null) {
error.setID(message.getID());
}
else {
// Otherwise, the address is recognized so send an error message back.
Message error = new Message();
if (message.getID() != null) {
error.setID(message.getID());
}
error.setTo(message.getFrom());
error.setError(PacketError.Condition.not_allowed);
error.setSubject("Error sending broadcast message");
error.setBody("Not allowed to send a broadcast message to " +
message.getTo());
error.setTo(message.getFrom());
error.setError(PacketError.Condition.not_allowed);
error.setSubject("Error sending broadcast message");
error.setBody("Address not valid: " +
message.getTo());
try {
componentManager.sendPacket(this, error);
}
catch (Exception e) {
componentManager.getLog().error(e);
}
}
else if (canProceed) {
// Broadcast message to group users. Users that are offline will get
// the message when they come back online
for (JID userJID : group.getMembers()) {
Message newMessage = message.createCopy();
newMessage.setTo(userJID);
try {
componentManager.sendPacket(this, error);
componentManager.sendPacket(this, newMessage);
}
catch (Exception e) {
componentManager.getLog().error(e);
}
}
}
catch (GroupNotFoundException gnfe) {
else {
// Otherwise, the address is recognized so send an error message back.
Message error = new Message();
if (message.getID() != null) {
......@@ -203,7 +217,7 @@ public class BroadcastPlugin implements Plugin, Component, PropertyEventListener
error.setTo(message.getFrom());
error.setError(PacketError.Condition.not_allowed);
error.setSubject("Error sending broadcast message");
error.setBody("Address not valid: " +
error.setBody("Not allowed to send a broadcast message to " +
message.getTo());
try {
componentManager.sendPacket(this, error);
......@@ -214,6 +228,60 @@ public class BroadcastPlugin implements Plugin, Component, PropertyEventListener
}
}
}
else if (packet instanceof Presence) {
Presence presence = (Presence) packet;
try {
if (!canProceed) {
// Send forbidden error since user is not allowed
Presence reply = new Presence();
reply.setID(presence.getID());
reply.setTo(presence.getFrom());
reply.setFrom(presence.getTo());
reply.setError(PacketError.Condition.forbidden);
componentManager.sendPacket(this, reply);
return;
}
if (Presence.Type.subscribe == presence.getType()) {
// Accept all presence requests
// Reply that the subscription request was approved
Presence reply = new Presence();
reply.setTo(presence.getFrom());
reply.setFrom(presence.getTo());
reply.setType(Presence.Type.subscribed);
componentManager.sendPacket(this, reply);
// Send that the service is available
/*reply = new Presence();
reply.setTo(presence.getFrom());
reply.setFrom(presence.getTo());
componentManager.sendPacket(this, reply);*/
}
else if (Presence.Type.unsubscribe == presence.getType()) {
// Send confirmation of unsubscription
Presence reply = new Presence();
reply.setTo(presence.getFrom());
reply.setFrom(presence.getTo());
reply.setType(Presence.Type.unsubscribed);
componentManager.sendPacket(this, reply);
// Send unavailable presence of the service
reply = new Presence();
reply.setTo(presence.getFrom());
reply.setFrom(presence.getTo());
reply.setType(Presence.Type.unavailable);
componentManager.sendPacket(this, reply);
}
else if (Presence.Type.probe == presence.getType()) {
// Send that the service is available
Presence reply = new Presence();
reply.setTo(presence.getFrom());
reply.setFrom(presence.getTo());
componentManager.sendPacket(this, reply);
}
}
catch (ComponentException e) {
componentManager.getLog().error(e);
}
}
}
// Other Methods
......
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