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package org.apache.camel.component.xmpp; |
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import org.apache.camel.Exchange; |
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import org.apache.camel.impl.DefaultProducer; |
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import org.apache.commons.logging.Log; |
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import org.apache.commons.logging.LogFactory; |
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import org.jivesoftware.smack.GroupChat; |
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import org.jivesoftware.smack.XMPPException; |
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import org.jivesoftware.smack.packet.Message; |
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public class XmppGroupChatProducer extends DefaultProducer { |
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private static final transient Log log = LogFactory.getLog(XmppGroupChatProducer.class); |
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private final XmppEndpoint endpoint; |
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private final String room; |
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private GroupChat chat; |
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public XmppGroupChatProducer(XmppEndpoint endpoint, String room) { |
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super(endpoint); |
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this.endpoint = endpoint; |
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this.room = room; |
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if (room == null) { |
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throw new IllegalArgumentException("No room property specified"); |
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} |
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} |
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public void process(Exchange exchange) { |
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Message message = chat.createMessage(); |
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message.setTo(room); |
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message.setFrom(endpoint.getUser()); |
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endpoint.getBinding().populateXmppMessage(message, exchange); |
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if (log.isDebugEnabled()) { |
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log.debug(">>>> message: " + message.getBody()); |
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} |
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try { |
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chat.sendMessage(message); |
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} |
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catch (XMPPException e) { |
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throw new RuntimeXmppException(e); |
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} |
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} |
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@Override |
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protected void doStart() throws Exception { |
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super.doStart(); |
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if (chat == null) { |
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chat = endpoint.getConnection().createGroupChat(room); |
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} |
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} |
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@Override |
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protected void doStop() throws Exception { |
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if (chat != null) { |
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chat.leave(); |
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chat = null; |
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} |
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super.doStop(); |
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} |
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public GroupChat getChat() { |
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return chat; |
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} |
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public void setChat(GroupChat chat) { |
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this.chat = chat; |
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} |
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public String getRoom() { |
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return room; |
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} |
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} |