1 files changed, 126 insertions, 0 deletions
diff --git a/src/net/java/sip/communicator/impl/protocol/jabber/extensions/jibri/RecordingStatus.java b/src/net/java/sip/communicator/impl/protocol/jabber/extensions/jibri/RecordingStatus.java
new file mode 100644
index 0000000..13177cf
--- /dev/null
+++ b/src/net/java/sip/communicator/impl/protocol/jabber/extensions/jibri/RecordingStatus.java
@@ -0,0 +1,126 @@
+/*
+ * 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.jabber.extensions.jibri;
+
+import net.java.sip.communicator.impl.protocol.jabber.extensions.*;
+
+import org.jivesoftware.smack.packet.*;
+
+import java.util.*;
+
+/**
+ * The packet extension added to Jicofo MUC presence to broadcast current
+ * recording status to all conference participants.
+ *
+ * Status meaning:
+ * <tt>{@link JibriIq.Status#UNDEFINED}</tt> - recording not available
+ * <tt>{@link JibriIq.Status#OFF}</tt> - recording stopped(available to start)
+ * <tt>{@link JibriIq.Status#PENDING}</tt> - starting recording
+ * <tt>{@link JibriIq.Status#ON}</tt> - recording in progress
+ */
+public class RecordingStatus
+    extends AbstractPacketExtension
+{
+    /**
+     * The namespace of this packet extension.
+     */
+    public static final String NAMESPACE = JibriIq.NAMESPACE;
+
+    /**
+     * XML element name of this packet extension.
+     */
+    public static final String ELEMENT_NAME = "jibri-recording-status";
+
+    /**
+     * The name of XML attribute which holds the recording status.
+     */
+    private static final String STATUS_ATTRIBUTE = "status";
+
+    public RecordingStatus()
+    {
+        super(NAMESPACE, ELEMENT_NAME);
+    }
+
+    /**
+     * Returns the value of current recording status stored in it's attribute.
+     * @return one of {@link JibriIq.Status}
+     */
+    public JibriIq.Status getStatus()
+    {
+        String statusAttr = getAttributeAsString(STATUS_ATTRIBUTE);
+
+        return JibriIq.Status.parse(statusAttr);
+    }
+
+    /**
+     * Sets new value for the recording status.
+     * @param status one of {@link JibriIq.Status}
+     */
+    public void setStatus(JibriIq.Status status)
+    {
+        setAttribute(STATUS_ATTRIBUTE, String.valueOf(status));
+    }
+
+    /**
+     * Returns <tt>XMPPError</tt> associated with current
+     * {@link RecordingStatus}.
+     */
+    public XMPPError getError()
+    {
+        XMPPErrorPE errorPe = getErrorPE();
+        return errorPe != null ? errorPe.getError() : null;
+    }
+
+    /**
+     * Gets <tt>{@link XMPPErrorPE}</tt> from the list of child packet
+     * extensions.
+     * @return {@link XMPPErrorPE} or <tt>null</tt> if not found.
+     */
+    private XMPPErrorPE getErrorPE()
+    {
+        List<? extends PacketExtension> errorPe
+            = getChildExtensionsOfType(XMPPErrorPE.class);
+
+        return (XMPPErrorPE) (!errorPe.isEmpty() ? errorPe.get(0) : null);
+    }
+
+    /**
+     * Sets <tt>XMPPError</tt> on this <tt>RecordingStatus</tt>.
+     * @param error <tt>XMPPError</tt> to add error details to this
+     * <tt>RecordingStatus</tt> instance or <tt>null</tt> to have it removed.
+     */
+    public void setError(XMPPError error)
+    {
+        if (error != null)
+        {
+            // Wrap and add XMPPError as packet extension
+            XMPPErrorPE errorPe = getErrorPE();
+            if (errorPe == null)
+            {
+                errorPe = new XMPPErrorPE(error);
+                addChildExtension(errorPe);
+            }
+            errorPe.setError(error);
+        }
+        else
+        {
+            // Remove error PE
+            getChildExtensions().remove(getErrorPE());
+        }
+    }
+}