Exemplo n.º 1
0
 @SuppressWarnings("unchecked")
 private XMPPBean sendAndWaitForResult(B bean) {
   if (bean != null) {
     this.connection.sendPacket(new BeanIQAdapter(bean));
   }
   while (true) {
     BeanIQAdapter adapter = (BeanIQAdapter) (beanCollector.nextResult(timeout));
     XMPPBean resultBean = null;
     if (adapter != null) {
       if (adapter.getBean().getNamespace().equals(resultBeanPrototype.getNamespace())) {
         resultBean = (ResultBeanType) (adapter.getBean());
       } else {
         resultBean = (B) (adapter.getBean());
       }
     }
     if (adapter == null || resultBean == null) {
       if (retryCount >= maxRetries) {
         return null;
       } else {
         retryCount++;
         sendAndWaitForResult(bean);
       }
     } else if (resultBean.getId().equals(beanOut.getId())) {
       return resultBean;
     }
   }
 }
Exemplo n.º 2
0
  /**
   * Convert XMPPIQ to XMPPBean to simplify the handling of the IQ using the beanPrototypes.
   *
   * @param iq the XMPPIQ
   * @return the related XMPPBean or null if something goes wrong
   */
  public XMPPBean convertXMPPIQToBean(XMPPIQ iq) {

    try {
      String childElement = iq.element;
      String namespace = iq.namespace;
      XmlPullParserFactory factory = XmlPullParserFactory.newInstance();
      XmlPullParser parser = factory.newPullParser();
      parser.setInput(new StringReader(iq.payload));
      XMPPBean bean = null;

      Log.v(
          TAG,
          "prototypes contains ns: "
              + namespace
              + "? "
              + this.beanPrototypes.containsKey(namespace));
      if (this.beanPrototypes.containsKey(namespace))
        Log.v(
            TAG,
            "prototypes contains ce: "
                + childElement
                + "? "
                + this.beanPrototypes.get(namespace).containsKey(childElement));

      synchronized (this.beanPrototypes) {
        if (namespace != null
            && this.beanPrototypes.containsKey(namespace)
            && this.beanPrototypes.get(namespace).containsKey(childElement)) {

          bean = (this.beanPrototypes.get(namespace).get(childElement)).clone();
          bean.fromXML(parser);

          bean.setId(iq.packetID);
          bean.setFrom(iq.from);
          bean.setTo(iq.to);

          switch (iq.type) {
            case XMPPIQ.TYPE_GET:
              bean.setType(XMPPBean.TYPE_GET);
              break;
            case XMPPIQ.TYPE_SET:
              bean.setType(XMPPBean.TYPE_SET);
              break;
            case XMPPIQ.TYPE_RESULT:
              bean.setType(XMPPBean.TYPE_RESULT);
              break;
            case XMPPIQ.TYPE_ERROR:
              bean.setType(XMPPBean.TYPE_ERROR);
              break;
          }

          return bean;
        }
      }
    } catch (Exception e) {
      Log.e(TAG, "ERROR while parsing XMPPIQ to XMPPBean: " + e.getMessage());
    }

    return null;
  }
Exemplo n.º 3
0
  /**
   * Unregister a single XMPPBean in MXA.
   *
   * @param callback the callback to be unregistered
   * @param beanNamespace the namespace of the IQ
   * @param beanElement the root element of the IQs payload
   * @throws RemoteException the remote exception if something goes wrong
   */
  public void unregisterXMPPExtension(
      IXMPPIQCallback callback, String beanNamespace, String beanElement) throws RemoteException {
    if (mMXAProxy.isConnected()) {
      XMPPBean bean = getRegisteredBean(beanNamespace, beanElement);

      if (bean != null)
        mMXAProxy
            .getXMPPService()
            .unregisterIQCallback(callback, bean.getChildElement(), bean.getNamespace());
    }
  }
Exemplo n.º 4
0
  /**
   * Unregister an XMPPBean from prototypes.
   *
   * @param prototype the prototype to remove
   */
  public void unregisterXMPPBean(XMPPBean prototype) {
    String namespace = prototype.getNamespace();
    String childElement = prototype.getChildElement();

    synchronized (this.beanPrototypes) {
      if (this.beanPrototypes.containsKey(namespace)) {
        this.beanPrototypes.get(namespace).remove(childElement);

        if (this.beanPrototypes.get(namespace).size() > 0) this.beanPrototypes.remove(namespace);
      }
    }
  }
Exemplo n.º 5
0
  /**
   * Register a prototype of an XMPPBean.
   *
   * @param prototype the prototype XMPPBean
   */
  public void registerXMPPBean(XMPPBean prototype) {
    String namespace = prototype.getNamespace();
    String childElement = prototype.getChildElement();

    synchronized (this.beanPrototypes) {
      if (!this.beanPrototypes.keySet().contains(namespace))
        this.beanPrototypes.put(
            namespace, Collections.synchronizedMap(new HashMap<String, XMPPBean>()));

      this.beanPrototypes.get(namespace).put(childElement, prototype);
    }
  }
Exemplo n.º 6
0
    /*
     * (non-Javadoc)
     *
     * @see
     * org.jivesoftware.smack.PacketListener#processPacket(org.jivesoftware
     * .smack.packet.Packet)
     */
    @Override
    public void processPacket(Packet packet) {
      if (packet instanceof BeanIQAdapter) {
        XMPPBean inBean = ((BeanIQAdapter) packet).getBean();

        if (inBean instanceof PrepareServiceUploadBean) {
          handlePrepareServiceUploadBean((PrepareServiceUploadBean) inBean);
        } else if (inBean instanceof ServiceUploadConclusionBean
            && inBean.getType() == XMPPBean.TYPE_RESULT) {
          // Do nothing, just ack
        } else {
          handleUnknownBean(inBean);
        }
      }
    }
Exemplo n.º 7
0
        @SuppressWarnings({"rawtypes", "unchecked"})
        @Override
        public void processIQ(XMPPIQ iq) throws RemoteException {

          if (!(iq.from.equals(mGameServiceJid) || iq.from.equals(mServerCoordinatorJid))) {
            String msg =
                "Discarded IQ from unknown JID "
                    + iq.from
                    + " to prevent GameService zombies from interfering"
                    + " - see IQProxy.AbstractCallback.processIQ()";
            Log.w(TAG, msg);
            return;
          }

          Log.v(
              TAG,
              "AbstractCallback: ID: "
                  + iq.packetID
                  + " type: "
                  + iq.type
                  + " ns: "
                  + iq.namespace
                  + " payload: "
                  + iq.payload);

          XMPPBean inBean = convertXMPPIQToBean(iq);

          Log.v(TAG, "Converted Abstract Bean: " + beanToString(inBean));

          if (_waitingCallbacks.containsKey(inBean.getId())) {
            IXMPPCallback callback = _waitingCallbacks.get(inBean.getId());

            if (null != callback) {
              try {
                callback.invoke(inBean);
              } catch (ClassCastException e) {
                e.printStackTrace();
              }
            }
          } else {
            // refer XMPPIQ as XMPPBean to the current active Activities GameState
            // (hold in XHuntService)
            mXhuntService.getGameState().processPacket(inBean);
          }
        }
Exemplo n.º 8
0
  /**
   * Register an callback extension which is used by the MXAProxy/MXA for listening for this kind of
   * IQ.
   *
   * @param callback the callback which should be notified if IQ is incoming
   * @param beanNamespace the namespace of the IQ
   * @param beanElement the root element tag of the IQ
   * @return true, if callback was registered successful
   * @throws RemoteException the remote exception if something goes wrong
   */
  public boolean registerXMPPExtension(
      IXMPPIQCallback callback, String beanNamespace, String beanElement) throws RemoteException {
    boolean isRegistered = false;

    if (mMXAProxy.isConnected()) {
      XMPPBean bean = getRegisteredBean(beanNamespace, beanElement);

      // if there is no related prototype of this XMPPBean it can not be
      // registered a callback
      if (bean != null) {
        mMXAProxy
            .getXMPPService()
            .registerIQCallback(callback, bean.getChildElement(), bean.getNamespace());

        Log.v(TAG, "child: " + bean.getChildElement() + " ns: " + bean.getNamespace());

        isRegistered = true;
      }
    }

    return isRegistered;
  }
Exemplo n.º 9
0
  /**
   * Send an XMPPBean of type ERROR.
   *
   * <p>TODO: Option for custom ERROR tag and text is missing.
   *
   * @param inBean the XMPPBean to reply with an ERROR. The playload will be copied.
   */
  public void sendXMPPBeanError(XMPPBean inBean) {
    XMPPBean resultBean = inBean.clone();
    resultBean.setTo(inBean.getFrom());
    resultBean.setFrom(mMXAProxy.getXmppJid());
    resultBean.setType(XMPPBean.TYPE_ERROR);

    _proxy.getBindingStub().sendXMPPBean(resultBean);
  }
Exemplo n.º 10
0
  /**
   * Convert an XMPPBean to an XMPPIQ to send it via the MXAProxy/MXA.
   *
   * @param bean the bean to convert
   * @param mergePayload true if the playload should be merged
   * @return the XMPPIQ
   */
  public XMPPIQ beanToIQ(XMPPBean bean, boolean mergePayload) {
    // default XMPP IQ type
    int type = XMPPIQ.TYPE_GET;

    switch (bean.getType()) {
      case XMPPBean.TYPE_GET:
        type = XMPPIQ.TYPE_GET;
        break;
      case XMPPBean.TYPE_SET:
        type = XMPPIQ.TYPE_SET;
        break;
      case XMPPBean.TYPE_RESULT:
        type = XMPPIQ.TYPE_RESULT;
        break;
      case XMPPBean.TYPE_ERROR:
        type = XMPPIQ.TYPE_ERROR;
        break;
    }

    XMPPIQ iq;

    if (mergePayload) iq = new XMPPIQ(bean.getFrom(), bean.getTo(), type, null, null, bean.toXML());
    else
      iq =
          new XMPPIQ(
              bean.getFrom(),
              bean.getTo(),
              type,
              bean.getChildElement(),
              bean.getNamespace(),
              bean.payloadToXML());

    iq.packetID = bean.getId();

    return iq;
  }
Exemplo n.º 11
0
  /**
   * Formats a Bean to a string.
   *
   * @param bean the bean
   * @return the formatted string of the Bean
   */
  public String beanToString(XMPPBean bean) {
    String str =
        "XMPPBean: [NS="
            + bean.getNamespace()
            + " id="
            + bean.getId()
            + " from="
            + bean.getFrom()
            + " to="
            + bean.getTo()
            + " type="
            + bean.getType()
            + " payload="
            + bean.payloadToXML();

    if (bean.errorCondition != null) str += " errorCondition=" + bean.errorCondition;
    if (bean.errorText != null) str += " errorText=" + bean.errorText;
    if (bean.errorType != null) str += " errorType=" + bean.errorType;

    str += "]";

    return str;
  }
Exemplo n.º 12
0
 @Override
 public void sendXMPPBean(XMPPBean out, IXMPPCallback<? extends XMPPBean> callback) {
   _waitingCallbacks.put(out.getId(), callback);
   mMXAProxy.sendIQ(beanToIQ(out, true));
 }