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Diffstat (limited to 'src/net/java/sip/communicator/impl/protocol/yahoo/AdHocChatRoomYahooImpl.java')
| -rw-r--r-- | src/net/java/sip/communicator/impl/protocol/yahoo/AdHocChatRoomYahooImpl.java | 581 |
1 files changed, 0 insertions, 581 deletions
diff --git a/src/net/java/sip/communicator/impl/protocol/yahoo/AdHocChatRoomYahooImpl.java b/src/net/java/sip/communicator/impl/protocol/yahoo/AdHocChatRoomYahooImpl.java deleted file mode 100644 index 2775f6f..0000000 --- a/src/net/java/sip/communicator/impl/protocol/yahoo/AdHocChatRoomYahooImpl.java +++ /dev/null @@ -1,581 +0,0 @@ -/* - * Jitsi, the OpenSource Java VoIP and Instant Messaging client. - * - * Copyright @ 2015 Atlassian Pty Ltd - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package net.java.sip.communicator.impl.protocol.yahoo; - -import java.io.*; -import java.util.*; - -import net.java.sip.communicator.service.protocol.*; -import net.java.sip.communicator.service.protocol.event.*; -import net.java.sip.communicator.util.*; -import ymsg.network.*; - -/** - * Represents a Yahoo ad-hoc chat room, where multiple chat users could - * communicate in a many-to-many fashion. - * - * @author Rupert Burchardi - * @author Valentin Martinet - */ -public class AdHocChatRoomYahooImpl - implements AdHocChatRoom -{ - private static final Logger logger = Logger - .getLogger(AdHocChatRoomYahooImpl.class); - - /** - * Listeners that will be notified of changes in member status in the room - * such as member joined, left or being kicked or dropped. - */ - private Vector<AdHocChatRoomParticipantPresenceListener> memberListeners - = new Vector<AdHocChatRoomParticipantPresenceListener>(); - - /** - * Listeners that will be notified every time a new message is received on - * this ad-hoc chat room. - */ - private Vector<AdHocChatRoomMessageListener> messageListeners - = new Vector<AdHocChatRoomMessageListener>(); - - /** - * The protocol provider that created us - */ - private ProtocolProviderServiceYahooImpl provider = null; - - /** - * The operation set that created us. - */ - private OperationSetAdHocMultiUserChatYahooImpl opSetMuc = null; - - /** - * The list of participants of this chat room. - */ - private Hashtable<String, Contact> participants - = new Hashtable<String, Contact>(); - - /** - * The nickname of this chat room local user participant. - */ - private String nickname; - - /** - * The yahoo conference model of this ad-hoc chat room, its the - * representation of an ad-hoc chat room in the lib for this protocol. - */ - private YahooConference yahooConference = null; - - /** - * Creates an instance of a chat room that has been. - * - * @param multiUserChat - * MultiUserChat - * @param provider - * a reference to the currently valid jabber protocol provider. - */ - public AdHocChatRoomYahooImpl( YahooConference multiUserChat, - ProtocolProviderServiceYahooImpl provider) - { - this.yahooConference = multiUserChat; - this.provider = provider; - this.opSetMuc = (OperationSetAdHocMultiUserChatYahooImpl) provider - .getOperationSet(OperationSetAdHocMultiUserChat.class); - } - - /** - * Registers <tt>listener</tt> so that it would receive events every time a - * new message is received on this chat room. - * - * @param listener A <tt>MessageListener</tt> that would be notified every - * time a new message is received on this chat room. - */ - public void addMessageListener(AdHocChatRoomMessageListener listener) - { - synchronized (messageListeners) - { - if (!messageListeners.contains(listener)) - messageListeners.add(listener); - } - } - - /** - * Removes <tt>listener</tt> so that it won't receive any further message - * events from this room. - * - * @param listener The <tt>MessageListener</tt> to remove from this room - */ - public void removeMessageListener(AdHocChatRoomMessageListener listener) - { - synchronized (messageListeners) - { - messageListeners.remove(listener); - } - } - - /** - * Adds a listener that will be notified of changes in our status in the - * room. - * - * @param listener A participant status listener. - */ - public void addParticipantPresenceListener( - AdHocChatRoomParticipantPresenceListener listener) - { - synchronized (memberListeners) - { - if (!memberListeners.contains(listener)) - memberListeners.add(listener); - } - } - - /** - * Removes a listener that was being notified of changes in the status of - * other chat room participants. - * - * @param listener A participant status listener. - */ - public void removeParticipantPresenceListener( - AdHocChatRoomParticipantPresenceListener listener) - { - synchronized (memberListeners) - { - memberListeners.remove(listener); - } - } - - /** - * Create a Message instance for sending a simple text messages with default - * (text/plain) content type and encoding. - * - * @param messageText - * the string content of the message. - * @return Message the newly created message - */ - public Message createMessage(String messageText) - { - Message msg = new MessageYahooImpl(messageText, - OperationSetBasicInstantMessaging.DEFAULT_MIME_TYPE, - OperationSetBasicInstantMessaging.DEFAULT_MIME_ENCODING, null); - return msg; - } - - /** - * Returns a <tt>List</tt> of <tt>Contact</tt>s corresponding to all members - * currently participating in this room. - * - * @return a <tt>List</tt> of <tt>Contact</tt> corresponding to all room - * members. - */ - public List<Contact> getParticipants() - { - return new LinkedList<Contact>(participants.values()); - } - - /** - * Updates the member list of the chat room. - * - */ - public void updateParticipantsList() - { - Iterator<?> it = yahooConference.getMembers().iterator(); - - while (it.hasNext()) - { - YahooUser user = (YahooUser) it.next(); - Contact contact; - OperationSetPersistentPresenceYahooImpl presenceOpSet - = (OperationSetPersistentPresenceYahooImpl) this - .getParentProvider().getOperationSet( - OperationSetPersistentPresence.class); - - contact = presenceOpSet.findContactByID(user.getId()); - - if(!participants.containsKey(contact.getDisplayName())) - { - participants.put(contact.getDisplayName(), contact); - } - } - } - - /** - * Returns the identifier of this <tt>AdHocChatRoom</tt>. - * - * @return a <tt>String</tt> containing the identifier of this - * <tt>AdHocChatRoom</tt>. - */ - public String getIdentifier() - { - return yahooConference.getName(); - } - - /** - * Returns the number of participants that are currently in this ad-hoc chat - * room. - * - * @return the number of <tt>Contact</tt>s, currently participating in - * this ad-hoc room. - */ - public int getParticipantsCount() - { - return yahooConference.getMembers().size(); - } - - /** - * Returns the name of this <tt>AdHocChatRoom</tt>. - * - * @return a <tt>String</tt> containing the name of this - * <tt>AdHocChatRoom</tt>. - */ - public String getName() - { - return yahooConference.getName(); - } - - /** - * Returns the protocol provider service that created us. - * - * @return the protocol provider service that created us. - */ - public ProtocolProviderService getParentProvider() - { - return provider; - } - - /** - * Returns the local user's nickname in the context of this chat room or - * <tt>null</tt> if not currently joined. - * - * @return the nickname currently being used by the local user in the - * context of the local ad-hoc chat room. - */ - - public String getUserNickname() - { - if(nickname == null) - nickname = provider.getYahooSession().getLoginIdentity().getId(); - - return nickname; - } - - /** - * Invites another user to this room. If we're not joined nothing will - * happen. - * - * @param userAddress The identifier of the contact (email address or yahoo - * id) - * @param reason The invite reason, which is send to the invitee. - */ - public void invite(String userAddress, String reason) - { - try - { - provider.getYahooSession().extendConference(yahooConference, - userAddress, reason); - } - catch (IOException ioe) - { - if (logger.isDebugEnabled()) - logger.debug("Failed to invite the user: " + userAddress - + " Error: " + ioe); - } - } - - /** - * Indicates whether or not this chat room is corresponding to a server - * channel. Note: Returns always <code>false</code>. - * - * @return Always <code>false</code> since system chat room can't be joined - * with current yahoo library. - */ - public boolean isSystem() - { - return false; - } - - /** - * Joins this chat room with the nickname of the local user so that the user - * would start receiving events and messages for it. - * - * @throws OperationFailedException with the corresponding code if an error - * occurs while joining the room. - */ - public void join() throws OperationFailedException - { - this.nickname = provider.getAccountID().getUserID(); - try - { - provider.getYahooSession().acceptConferenceInvite(yahooConference); - - // We don't specify a reason. - opSetMuc.fireLocalUserPresenceEvent(this, - LocalUserAdHocChatRoomPresenceChangeEvent.LOCAL_USER_JOINED, - null); - } - catch (Exception e) - { - if (logger.isDebugEnabled()) - logger.debug("Couldn't join the chat room: " - + yahooConference.getName() + e); - } - } - - /** - * Leave this chat room. Once this method is called, the user won't be - * listed as a member of the chat room any more and no further chat events - * will be delivered. Depending on the underlying protocol and - * implementation leave() might cause the room to be destroyed if it has - * been created by the local user. - */ - public void leave() - { - try - { - provider.getYahooSession().leaveConference(yahooConference); - - Iterator< Map.Entry<String, Contact>> membersSet - = participants.entrySet().iterator(); - - while (membersSet.hasNext()) - { - Map.Entry<String, Contact> memberEntry = membersSet.next(); - Contact participant = memberEntry.getValue(); - - fireParticipantPresenceEvent(participant, - AdHocChatRoomParticipantPresenceChangeEvent.CONTACT_LEFT, - "Local user has left the chat room."); - } - } - catch (IOException ioe) - { - if (logger.isDebugEnabled()) - logger.debug("Failed to leave the chat room: " - + yahooConference.getName() + " Error: " + ioe); - } - - participants.clear(); - } - - /** - * Sends the <tt>message</tt> to the destination indicated by the - * <tt>to</tt> contact. - * - * @param message The <tt>Message</tt> to send. - * @throws OperationFailedException if the underlying stack is not - * registered or initialized or if the chat room is not joined. - */ - public void sendMessage(Message message) throws OperationFailedException - { - assertConnected(); - - try - { - provider.getYahooSession().sendConferenceMessage(yahooConference, - message.getContent()); - - AdHocChatRoomMessageDeliveredEvent msgDeliveredEvt - = new AdHocChatRoomMessageDeliveredEvent( - this, - new Date(), - message, - ChatRoomMessageDeliveredEvent.CONVERSATION_MESSAGE_DELIVERED); - - fireMessageEvent(msgDeliveredEvt); - } - catch (Exception e) - { - if (logger.isDebugEnabled()) - logger.debug("Failed to send a conference message."); - } - } - - /** - * Notifies all interested listeners that a - * <tt>AdHocChatRoomMessageDeliveredEvent</tt>, - * <tt>AdHocChatRoomMessageReceivedEvent</tt> or a - * <tt>AdHocChatRoomMessageDeliveryFailedEvent</tt> has been fired. - * @param evt The specific event - */ - public void fireMessageEvent(EventObject evt) - { - Iterator<AdHocChatRoomMessageListener> listeners = null; - synchronized (messageListeners) - { - listeners = new ArrayList<AdHocChatRoomMessageListener>( - messageListeners).iterator(); - } - - while (listeners.hasNext()) - { - AdHocChatRoomMessageListener listener = listeners.next(); - - if (evt instanceof AdHocChatRoomMessageDeliveredEvent) - { - listener.messageDelivered( - (AdHocChatRoomMessageDeliveredEvent) evt); - } - else if (evt instanceof AdHocChatRoomMessageReceivedEvent) - { - listener.messageReceived( - (AdHocChatRoomMessageReceivedEvent) evt); - } - else if (evt instanceof AdHocChatRoomMessageDeliveryFailedEvent) - { - listener.messageDeliveryFailed( - (AdHocChatRoomMessageDeliveryFailedEvent) evt); - } - } - } - - /** - * Creates the corresponding AdHocChatRoomParticipantPresenceChangeEvent and - * notifies all <tt>AdHocChatRoomParticipantPresenceListener</tt>s that a - * Contact has joined or left this <tt>AdHocChatRoom</tt>. - * - * @param participant the <tt>Contact</tt> that this - * @param eventID the identifier of the event - * @param eventReason the reason of the event - */ - public void fireParticipantPresenceEvent(Contact participant, String eventID, - String eventReason) - { - AdHocChatRoomParticipantPresenceChangeEvent evt - = new AdHocChatRoomParticipantPresenceChangeEvent(this, - participant, - eventID, - eventReason); - - if (logger.isTraceEnabled()) - logger.trace("Will dispatch the following ChatRoom event: " + evt); - - Iterator<AdHocChatRoomParticipantPresenceListener> listeners = null; - synchronized (memberListeners) - { - listeners = new ArrayList<AdHocChatRoomParticipantPresenceListener> - (memberListeners).iterator(); - } - - while (listeners.hasNext()) - { - AdHocChatRoomParticipantPresenceListener listener = listeners.next(); - - listener.participantPresenceChanged(evt); - } - } - - /** - * Finds the participant of this ad-hoc chat room corresponding to the - * given address. - * - * @param address the address to search for. - * @return the participant of this chat room corresponding to the given - * nick name. - */ - public Contact findParticipantForAddress(String address) - { - Iterator<Contact> participantsIter - = this.participants.values().iterator(); - - while (participantsIter.hasNext()) - { - Contact contact = participantsIter.next(); - - if (contact.getAddress().equals(address)) - { - return contact; - } - } - - return null; - } - - /** - * Removes the specified ad-hoc chat room participant from the participants - * list of this ad-hoc chat room. - * @param participant The member, who should be removed from the ad-hoc chat room - * participants list. - */ - public void removeChatRoomParticipant(Contact participant) - { - if(participant == null) - return; - - participants.remove(participant.getDisplayName()); - - fireParticipantPresenceEvent(participant, - AdHocChatRoomParticipantPresenceChangeEvent.CONTACT_LEFT, null); - } - - /** - * Adds a participant to the ad-hoc chat room participant list. - * @param participant The participant, who should be added to the ad-hoc - * chat room participant list. - */ - public void addChatRoomParticipant(Contact participant) - { - if (participant == null) - return; - - if (!participants.containsKey(participant.getDisplayName())) - { - participants.put(participant.getDisplayName(), participant); - - fireParticipantPresenceEvent(participant, - AdHocChatRoomParticipantPresenceChangeEvent.CONTACT_JOINED, - null); - } - } - - /** - * Returns the yahoo conference model of this chat room. - * @return The yahoo conference. - */ - public YahooConference getYahooConference() - { - return yahooConference; - } - - /** - * Utility method throwing an exception if the stack is not properly - * initialized. - * @throws java.lang.IllegalStateException if the underlying stack is - * not registered and initialized. - */ - private void assertConnected() throws IllegalStateException - { - if (provider == null) - throw new IllegalStateException( - "The provider must be non-null and signed on the " - +"service before being able to communicate."); - if (!provider.isRegistered()) - throw new IllegalStateException( - "The provider must be signed on the service before " - +"being able to communicate."); - } - - /** - * Determines whether this chat room should be stored in the configuration - * file or not. If the chat room is persistent it still will be shown after a - * restart in the chat room list. A non-persistent chat room will be only in - * the chat room list until the the program is running. - * - * @return true if this chat room is persistent, false otherwise - */ - public boolean isPersistent() - { - return false; - } -} |