//###
//# #%L
//# mosaic-java-sun-utilities
//# %%
//# Copyright (C) 2010 - 2012 Seconda Università di Napoli
//#Authors: Massimiliano Rak, Giuseppe Aversano
//# %%
//# 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.
//# #L%
//###
package eu.mosaic_cloud.sunutilities;
import eu.mosaic_cloud.cloudlets.connectors.kvstore.IKvStoreConnector;
import eu.mosaic_cloud.cloudlets.connectors.kvstore.IKvStoreConnectorFactory;
import eu.mosaic_cloud.cloudlets.connectors.kvstore.KvStoreCallbackCompletionArguments;
import eu.mosaic_cloud.cloudlets.connectors.queue.amqp.AmqpQueueConsumeCallbackArguments;
import eu.mosaic_cloud.cloudlets.connectors.queue.amqp.IAmqpQueueConsumerConnector;
import eu.mosaic_cloud.cloudlets.connectors.queue.amqp.IAmqpQueueConsumerConnectorFactory;
import eu.mosaic_cloud.cloudlets.connectors.queue.amqp.IAmqpQueuePublisherConnector;
import eu.mosaic_cloud.cloudlets.connectors.queue.amqp.IAmqpQueuePublisherConnectorFactory;
import eu.mosaic_cloud.cloudlets.core.CallbackArguments;
import eu.mosaic_cloud.cloudlets.core.CloudletCallbackArguments;
import eu.mosaic_cloud.cloudlets.core.CloudletCallbackCompletionArguments;
import eu.mosaic_cloud.cloudlets.core.GenericCallbackCompletionArguments;
import eu.mosaic_cloud.cloudlets.core.ICallback;
import eu.mosaic_cloud.cloudlets.core.ICloudletController;
import eu.mosaic_cloud.cloudlets.tools.DefaultAmqpPublisherConnectorCallback;
import eu.mosaic_cloud.cloudlets.tools.DefaultAmqpQueueConsumerConnectorCallback;
import eu.mosaic_cloud.cloudlets.tools.DefaultCloudletCallback;
import eu.mosaic_cloud.cloudlets.tools.DefaultKvStoreConnectorCallback;
import eu.mosaic_cloud.platform.core.configuration.ConfigUtils;
import eu.mosaic_cloud.platform.core.configuration.ConfigurationIdentifier;
import eu.mosaic_cloud.platform.core.configuration.IConfiguration;
import eu.mosaic_cloud.platform.core.utils.NullDataEncoder;
import eu.mosaic_cloud.platform.core.utils.PlainTextDataEncoder;
import eu.mosaic_cloud.platform.core.utils.SerializedDataEncoder;
import eu.mosaic_cloud.tools.callbacks.core.CallbackCompletion;
import eu.mosaic_cloud.platform.core.utils.JsonDataEncoder;
import java.util.UUID;
import java.util.Vector;
import java.io.*;
import org.json.JSONObject;
import org.json.JSONException;
import org.json.JSONTokener;
import com.google.gson.Gson;
public class ServletProva
{
//KvStoreByte
public static final class KeyValueCallbackbyte
extends DefaultKvStoreConnectorCallback<ServletProvaContext, byte[], UUID>
{
@Override
public CallbackCompletion<Void> destroySucceeded (final ServletProvaContext context, final CallbackArguments arguments)
{
this.logger.info ("KeyValue Input destroyed successfully.");
return ICallback.SUCCESS;
}
@Override
public CallbackCompletion<Void> initializeSucceeded (final ServletProvaContext context, final CallbackArguments arguments)
{
this.logger.info ("KeyValue Input initialized successfully");
return ICallback.SUCCESS;
}
public CallbackCompletion<Void> setSucceeded(final ServletProvaContext context, final KvStoreCallbackCompletionArguments<byte[],UUID> arguments) {
this.logger.info("\n\nSet nel KV Store Input Succeeded\n\n");
String k=arguments.getKey();
this.logger.info("\n\nKEY:"+k);
this.logger.info("\n\n");
byte[] valueb=(byte[])arguments.getValue();
String value=new String(valueb);
this.logger.info("\n\nResultati in byte:"+valueb);
this.logger.info("\n\nResultati in String:"+value);
this.logger.info("\n\n");
context.publisher.publish(context.keymes,null);
return ICallback.SUCCESS;
}
public CallbackCompletion<Void> deleteSucceeded (final ServletProvaContext context, final CallbackArguments arguments)
{
this.logger.info ("KeyValue Input delete successfully.");
return ICallback.SUCCESS;
}
public CallbackCompletion<Void> getSucceeded(final ServletProvaContext context,final KvStoreCallbackCompletionArguments<byte[],UUID> arguments) {
this.logger.info("\n\nGet nel KV Store Input Succeeded\n\n");
String key =(String) arguments.getKey();
byte[] value=(byte[])arguments.getValue();
return ICallback.SUCCESS;
}
public CallbackCompletion<Void> ungetSucceeded (final ServletProvaContext context, final CallbackArguments arguments)
{
this.logger.info ("KeyValue Input ungetSucceeded.");
return ICallback.SUCCESS;
}
}
//Push verso MatlabOneCloudlet
public static final class AmqpPublisherCallback
extends DefaultAmqpPublisherConnectorCallback<ServletProvaContext, KeyMessage, Void>
{
@Override
public CallbackCompletion<Void> destroySucceeded (final ServletProvaContext context, final CallbackArguments arguments)
{
this.logger.info ("ServletProva publisher destroyed successfully.");
return ICallback.SUCCESS;
}
@Override
public CallbackCompletion<Void> initializeSucceeded (final ServletProvaContext context, final CallbackArguments arguments)
{
this.logger.info ("ServletProva publisher initialized successfully.");
return ICallback.SUCCESS;
}
public CallbackCompletion<Void> publishSucceeded (final ServletProvaContext context, final GenericCallbackCompletionArguments<KeyMessage> arguments)
{
this.logger.info ("ServletProva publish successfully");
//context.cloudlet.destroy ();
return ICallback.SUCCESS;
}
}
//Consumer mhttpgw
public static final class AmqpConsumerCallback
extends DefaultAmqpQueueConsumerConnectorCallback<ServletProvaContext, byte[], Void>
{
@Override
public CallbackCompletion<Void> consume (final ServletProvaContext context, final AmqpQueueConsumeCallbackArguments<byte[]> arguments)
{
final byte[] val = arguments.getMessage ();
this.logger.info ("\nConsumerServletProva received message Byte:"+val);
String data = new String(val);
this.logger.info ("\nConsumerServletProva received message String:"+data);
context.consumer.acknowledge (arguments.getToken ());
return ICallback.SUCCESS;
}
@Override
public CallbackCompletion<Void> destroySucceeded (final ServletProvaContext context, final CallbackArguments arguments)
{
this.logger.info ("ConsumerServletProva destroyed successfully.");
return ICallback.SUCCESS;
}
@Override
public CallbackCompletion<Void> initializeSucceeded (final ServletProvaContext context, final CallbackArguments arguments)
{
this.logger.info ("ConsumerServletProva initialized successfully.");
return ICallback.SUCCESS;
}
public CallbackCompletion<Void> acknowledgeSucceeded (final ServletProvaContext context, final GenericCallbackCompletionArguments<Void> arguments)
{
// context.cloudlet.destroy ();
return ICallback.SUCCESS;
}
}
public static final class LifeCycleHandler
extends DefaultCloudletCallback<ServletProvaContext>
{
@Override
public CallbackCompletion<Void> destroy (final ServletProvaContext context, final CloudletCallbackArguments<ServletProvaContext> arguments)
{
this.logger.info ("ServletProva destroying...");
return CallbackCompletion.createAndChained (context.kvStorebyte.destroy (), context.publisher.destroy(),context.consumer.destroy());
}
@Override
public CallbackCompletion<Void> destroySucceeded (final ServletProvaContext context, final CloudletCallbackCompletionArguments<ServletProvaContext> arguments)
{
this.logger.info ("ServletProva destroyed successfully.");
return ICallback.SUCCESS;
}
@Override
public CallbackCompletion<Void> initialize (final ServletProvaContext context, final CloudletCallbackArguments<ServletProvaContext> arguments)
{
this.logger.info ("ServletProva initializing...");
context.cloudlet = arguments.getCloudlet ();
final IConfiguration configuration = context.cloudlet.getConfiguration ();
final IConfiguration queueConfiguration2 = configuration.spliceConfiguration (ConfigurationIdentifier.resolveAbsolute ("queue_input.publisher"));
context.publisher = context.cloudlet.getConnectorFactory (IAmqpQueuePublisherConnectorFactory.class).create (queueConfiguration2, KeyMessage.class, JsonDataEncoder.create(KeyMessage.class), new AmqpPublisherCallback(), context);
final IConfiguration queueConfiguration = configuration.spliceConfiguration (ConfigurationIdentifier.resolveAbsolute ("queuemhttpgw.consumer"));
context.consumer = context.cloudlet.getConnectorFactory (IAmqpQueueConsumerConnectorFactory.class).create (queueConfiguration, byte[].class, NullDataEncoder.create(), new AmqpConsumerCallback (), context);
final IConfiguration kvConfigurationbyte = configuration.spliceConfiguration (ConfigurationIdentifier.resolveAbsolute ("resultstorebyte"));
context.kvStorebyte = context.cloudlet.getConnectorFactory (IKvStoreConnectorFactory.class).create (kvConfigurationbyte, byte[].class, NullDataEncoder.DEFAULT_INSTANCE, new KeyValueCallbackbyte (), context);
return CallbackCompletion.createAndChained (context.kvStorebyte.initialize(),context.publisher.initialize(),context.consumer.initialize());
}
@Override
public CallbackCompletion<Void> initializeSucceeded (final ServletProvaContext context, final CloudletCallbackCompletionArguments<ServletProvaContext> arguments)
{
this.logger.info ("ServletProva initialized successfully.");
context.instanceID=UUID.randomUUID();
context.keymes.setKey(context.key);
String ma = new String (context.matrice);
JSONObject json = null;
try {
json = new JSONObject(ma);
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
context.kvStorebyte.set(context.key, json.toString().getBytes() , context.instanceID);
return ICallback.SUCCESS;
}
}
public static final class ServletProvaContext
{
ICloudletController<ServletProvaContext> cloudlet;
IAmqpQueuePublisherConnector<KeyMessage, Void> publisher;
IAmqpQueueConsumerConnector<byte[], Void> consumer;
IKvStoreConnector<byte[], UUID> kvStorebyte;
String key="matlab";
UUID instanceID=null;
KeyMessage keymes= new KeyMessage();
String matrice="{\"my_elementov_lks\":\"0\\t0\\tUnknown\\n\",\"mx_1\":\"1\\t2\\tInteger\\n0\\t0\\n\",\"material_1\":\"1\\t2\\tInteger\\n100\\t100\\n\",\"my_1\":\"1\\t2\\tInteger\\n0\\t0\\n\",\"nx_1\":\"1\\t2\\tInteger\\n0\\t0\\n\",\"elementi\":\"5\\t3\\tInteger\\n1\\t1\\t2\\n2\\t2\\t3\\n3\\t3\\t4\\n4\\t4\\t5\\n5\\t5\\t6\\n\",\"n_mesh_1\":\"1\\t1\\tInteger\\n40\\n\",\"podpora_1\":\"1\\t6\\tInteger\\n1\\t1\\t1\\t1\\t1\\t1\\n\",\"nZ_elementov_gks\":\"0\\t0\\tUnknown\\n\",\"mZ_elementov_gks\":\"0\\t0\\tUnknown\\n\",\"nX_elementov_gks\":\"0\\t0\\tUnknown\\n\",\"tocke\":\"6\\t4\\tInteger\\n1\\t0\\t0\\t0\\n2\\t2\\t0\\t0\\n3\\t4\\t0\\t0\\n4\\t6\\t0\\t0\\n5\\t8\\t0\\t0\\n6\\t10\\t0\\t0\\n\",\"ny_elementov_lks\":\"0\\t0\\tUnknown\\n\",\"nY_elementov_gks\":\"0\\t0\\tUnknown\\n\",\"obtezba_vozlisc\":\"1\\t7\\tDouble\\n6\\t0\\t5\\t0\\t0\\t62.8319\\t0\\n\",\"material_elementov\":\"5\\t3\\tInteger\\n1\\t100\\t100\\n2\\t100\\t100\\n3\\t100\\t100\\n4\\t100\\t100\\n5\\t100\\t100\\n\",\"sprostitev_1\":\"6\\t2\\tInteger\\n0\\t0\\n0\\t0\\n0\\t0\\n0\\t0\\n0\\t0\\n0\\t0\\n\",\"mesh_el\":\"5\\t2\\tInteger\\n1\\t40\\n2\\t40\\n3\\t40\\n4\\t40\\n5\\t40\\n\",\"tockovna_obtezba_1\":\"1\\t6\\tDouble\\n0\\t5\\t0\\t0\\t62.8319\\t0\\n\",\"podatki_za_statiko\":\"2\\t1\\tDouble\\n2\\n1e-10\\n\",\"nz_elementov_lks\":\"0\\t0\\tUnknown\\n\",\"mx_elementov_lks\":\"0\\t0\\tUnknown\\n\",\"podpore_vozlisc\":\"1\\t7\\tInteger\\n1\\t1\\t1\\t1\\t1\\t1\\t1\\n\",\"mX_elementov_gks\":\"0\\t0\\tUnknown\\n\",\"geometrija_elementov\":\"5\\t7\\tInteger\\n1\\t100\\t100\\t100\\t1\\t1\\t1\\n2\\t100\\t100\\t100\\t1\\t1\\t1\\n3\\t100\\t100\\t100\\t1\\t1\\t1\\n4\\t100\\t100\\t100\\t1\\t1\\t1\\n5\\t100\\t100\\t100\\t1\\t1\\t1\\n\",\"mY_elementov_gks\":\"0\\t0\\tUnknown\\n\",\"geometrija_prereza_1\":\"1\\t6\\tInteger\\n100\\t100\\t100\\t1\\t1\\t1\\n\",\"materialni_model\":\"1\\t1\\tInteger\\n1\\n\",\"sprostitve_elementov\":\"0\\t0\\tUnknown\\n\",\"ny_1\":\"1\\t2\\tInteger\\n0\\t0\\n\",\"mz_elementov_lks\":\"0\\t0\\tUnknown\\n\",\"nx_elementov_lks\":\"0\\t0\\tUnknown\\n\",\"mz_1\":\"1\\t2\\tInteger\\n0\\t0\\n\",\"nz_1\":\"1\\t2\\tInteger\\n0\\t0\\n\"}";
}
}