ecological-engine-smart-exe.../src/main/java/org/gcube/dataanalysis/executor/util/InfraRetrieval.java

98 lines
3.9 KiB
Java
Executable File

package org.gcube.dataanalysis.executor.util;
import java.util.ArrayList;
import java.util.List;
import org.gcube.common.resources.gcore.GCoreEndpoint;
import org.gcube.common.resources.gcore.ServiceEndpoint;
import org.gcube.common.scope.api.ScopeProvider;
import org.gcube.resources.discovery.client.api.DiscoveryClient;
import org.gcube.resources.discovery.client.queries.api.SimpleQuery;
import org.gcube.resources.discovery.icclient.ICFactory;
public class InfraRetrieval {
public static List<String> retrieveAddresses(String Category, String scope, String exclude) {
if (scope == null || scope.length() == 0)
return new ArrayList<String>();
// AnalysisLogger.getLogger().debug("RetrieveAddressesFromInfra->Setting Scope to " + scope+" and executing query");
// ScopeProvider.instance.set(scope);
SimpleQuery query = ICFactory.queryFor(ServiceEndpoint.class);
query.addCondition("$resource/Profile/Category/text() eq '" + Category + "'").addCondition("$resource/Profile[Name[not(contains(., '" + exclude + "'))]]").setResult("$resource/Profile/AccessPoint/Interface/Endpoint/text()");
DiscoveryClient<String> client = ICFactory.client();
List<String> addresses = client.submit(query);
// AnalysisLogger.getLogger().debug("RetrieveAddressesFromInfra->Query to IS finished");
return addresses;
}
public static List<String> retrieveServiceAddress(String Category, String Name, String scope, String exclude) {
if (scope == null || scope.length() == 0)
return new ArrayList<String>();
// ScopeProvider.instance.set(scope);
SimpleQuery query = ICFactory.queryFor(ServiceEndpoint.class);
query.addCondition("$resource/Profile/Category/text() eq '" + Category + "'").addCondition("$resource/Profile/Name/text() eq '" + Name+ "'").addCondition("$resource/Profile[Name[not(contains(., '" + exclude + "'))]]").setResult("$resource/Profile/AccessPoint/Interface/Endpoint/text()");
DiscoveryClient<String> client = ICFactory.client();
List<String> addresses = client.submit(query);
return addresses;
}
public static List<String> retrieveService(String service, String scope) {
if (scope == null || scope.length() == 0)
return new ArrayList<String>();
// ScopeProvider.instance.set(scope);
SimpleQuery query = ICFactory.queryFor(GCoreEndpoint.class);
query.addCondition("$resource/Profile/ServiceName/text() eq '"+service+"'").setResult("$resource/Profile/AccessPoint/RunningInstanceInterfaces/Endpoint/text()");
DiscoveryClient<String> client = ICFactory.client();
List<String> addresses = client.submit(query);
return addresses;
}
public static String findEmailingSystemAddress(String scope) throws Exception {
String serviceName = "SocialNetworking";
List<String> endpoints = retrieveService(serviceName,scope);
/* new code - deprecated
String resource = "jersey-servlet";
SimpleQuery query = ICFactory.queryFor(GCoreEndpoint.class);
query.addCondition(String.format("$resource/Profile/ServiceClass/text() eq '%s'",serviceClass));
query.addCondition("$resource/Profile/DeploymentData/Status/text() eq 'ready'");
query.addCondition(String.format("$resource/Profile/ServiceName/text() eq '%s'",serviceName));
query.setResult("$resource/Profile/AccessPoint/RunningInstanceInterfaces//Endpoint[@EntryName/string() eq \""+resource+"\"]/text()");
DiscoveryClient<String> client = ICFactory.client();
List<String> endpoints = client.submit(query);
*/
String resourceEntyName = endpoints.get(0);
if (endpoints == null || endpoints.isEmpty()) throw new Exception("Cannot retrieve the GCoreEndpoint serviceName: "+serviceName +", in scope: "+scope);
if(resourceEntyName==null)
throw new Exception("Endpoint:"+serviceName+", is null for serviceName: "+serviceName +", in scope: "+scope);
return resourceEntyName;
}
}