Bug fixing Incident #17506
git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/portlets/widgets/ws-task-executor-widget@181658 82a268e6-3cf1-43bd-a215-b396298e98cfmaster
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/**
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*
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*/
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package org.gcube.portlets.widgets.wstaskexecutor.server.util;
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import static org.gcube.resources.discovery.icclient.ICFactory.clientFor;
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import static org.gcube.resources.discovery.icclient.ICFactory.queryFor;
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import java.util.List;
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import org.gcube.common.encryption.StringEncrypter;
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import org.gcube.common.resources.gcore.ServiceEndpoint;
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import org.gcube.common.resources.gcore.ServiceEndpoint.AccessPoint;
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import org.gcube.common.resources.gcore.utils.Group;
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import org.gcube.common.scope.api.ScopeProvider;
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import org.gcube.resources.discovery.client.api.DiscoveryClient;
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import org.gcube.resources.discovery.client.queries.api.SimpleQuery;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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/**
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* The Class RuntimeResourceReader.
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*
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* @author Francesco Mangiacrapa at ISTI-CNR (francesco.mangiacrapa@isti.cnr.it)
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*
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* Sep 13, 2019
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*/
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public class RuntimeResourceReader {
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public static final Logger logger = LoggerFactory.getLogger(RuntimeResourceReader.class);
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/**
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* Gets the parameters.
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*
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* @param scope the scope
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* @param resourceName the resource name
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* @param resourceCategory the resource category
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* @return the parameters
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* @throws Exception the exception
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*/
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public static ServerParameters getParameters(String scope, String resourceName, String resourceCategory) throws Exception
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{
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ServerParameters parameters = new ServerParameters();
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String originalScope = null;
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try{
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ServiceEndpoint se = getServiceEndpoint(scope, resourceName, resourceCategory);
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if(se.profile()==null)
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throw new Exception("IS profile is null for resource: "+resourceName);
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Group<AccessPoint> accessPoints = se.profile().accessPoints();
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if(accessPoints.size()==0) throw new Exception("Accesspoint in resource "+resourceName+" not found");
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AccessPoint ap = accessPoints.iterator().next();
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parameters.setUrl(ap.address());
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parameters.setUser(ap.username()); //username
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String decryptedPassword = StringEncrypter.getEncrypter().decrypt(ap.password());
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parameters.setPassword(decryptedPassword); //password
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}catch (Exception e) {
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logger.error("Sorry, an error occurred on reading parameters in Runtime Resources",e);
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}finally{
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if(originalScope!=null && !originalScope.isEmpty()){
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ScopeProvider.instance.set(originalScope);
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logger.info("scope provider setted to orginal scope: "+originalScope);
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}else{
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ScopeProvider.instance.reset();
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logger.info("scope provider reset");
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}
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}
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return parameters;
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}
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/**
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* Service endpoint exists.
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*
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* @param scope the scope
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* @param resourceName the resource name
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* @param resourceCategory the resource category
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* @return true, if successful
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*/
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public static boolean serviceEndpointExists(String scope, String resourceName, String resourceCategory) {
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ServiceEndpoint sEp = getServiceEndpoint(scope, resourceName, resourceCategory);
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return sEp!=null;
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}
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/**
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* Gets the service endpoint.
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*
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* @param scope the scope
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* @param resourceName the resource name
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* @param resourceCategory the resource category
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* @return the service endpoint found. Otherwise null.
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*/
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public static ServiceEndpoint getServiceEndpoint(String scope, String resourceName, String resourceCategory) {
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String originalScope = null;
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List<ServiceEndpoint> listEndPoints = null;
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try{
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originalScope = ScopeProvider.instance.get();
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logger.info("Setting scope: {}", scope);
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ScopeProvider.instance.set(scope);
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SimpleQuery query = queryFor(ServiceEndpoint.class);
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query.addCondition("$resource/Profile/Name/string() eq '"+resourceName+"'");
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if(resourceCategory!=null && !resourceCategory.isEmpty()) {
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query.addCondition("$resource/Profile/Category/string() eq '"+resourceCategory+"'");
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}
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logger.info("Searching the RR with Profile/Name '{}' and Profile/Category '{}'", resourceName, resourceCategory);
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DiscoveryClient<ServiceEndpoint> client = clientFor(ServiceEndpoint.class);
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listEndPoints = client.submit(query);
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}catch (Exception e) {
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logger.error("Unexpeted error occurred on searching the EndPoint: ",e);
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}finally{
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if(originalScope!=null && !originalScope.isEmpty()){
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ScopeProvider.instance.set(originalScope);
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logger.info("scope provider setted to orginal scope: "+originalScope);
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}else{
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ScopeProvider.instance.reset();
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logger.info("scope provider reset");
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}
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}
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if (listEndPoints == null || listEndPoints.isEmpty()) {
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logger.info("No RR found with Profile/Name '{}' and Profile/Category '{}'"+ " in the scope "+scope , resourceName, resourceCategory);
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return null;
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}
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ServiceEndpoint sEp = listEndPoints.get(0); //Returning the first EndPoint. I'm assuming that only one instance exists for input RR
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logger.info("{} found in the scope {}",ServiceEndpoint.class.getSimpleName(),scope);
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return sEp;
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}
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}
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@ -0,0 +1,110 @@
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package org.gcube.portlets.widgets.wstaskexecutor.server.util;
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import java.io.Serializable;
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/**
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* The Class ServerParameters.
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*
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* @author Francesco Mangiacrapa francesco.mangiacrapa@isti.cnr.it
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* May 16, 2017
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*/
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public class ServerParameters implements Serializable{
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/**
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*
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*/
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private static final long serialVersionUID = -507665481374175091L;
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protected String url;
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protected String user;
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protected String password;
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/**
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* Instantiates a new server parameters.
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*/
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public ServerParameters(){}
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/**
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* Instantiates a new server parameters.
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*
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* @param url the url
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* @param user the user
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* @param password the password
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*/
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public ServerParameters(String url, String user, String password) {
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this.url = url;
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this.user = user;
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this.password = password;
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}
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/**
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* Gets the url.
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*
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* @return the url
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*/
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public String getUrl() {
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return url;
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}
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/**
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* Sets the url.
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*
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* @param url the url to set
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*/
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public void setUrl(String url) {
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this.url = url;
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}
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/**
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* Gets the user.
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*
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* @return the user
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*/
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public String getUser() {
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return user;
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}
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/**
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* Sets the user.
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*
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* @param user the user to set
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*/
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public void setUser(String user) {
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this.user = user;
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}
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/**
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* Gets the password.
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*
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* @return the password
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*/
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public String getPassword() {
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return password;
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}
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/**
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* Sets the password.
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*
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* @param password the password to set
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*/
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public void setPassword(String password) {
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this.password = password;
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}
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/* (non-Javadoc)
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* @see java.lang.Object#toString()
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*/
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@Override
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public String toString() {
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StringBuilder builder = new StringBuilder();
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builder.append("ServerParameters [url=");
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builder.append(url);
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builder.append(", user=");
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builder.append(user);
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builder.append(", password=");
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builder.append(password);
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builder.append("]");
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return builder.toString();
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}
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}
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@ -0,0 +1,51 @@
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package org.gcube.portlets.widgets.wstaskexecutor.client;
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import java.util.ArrayList;
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import java.util.List;
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import org.gcube.portlets.widgets.wstaskexecutor.server.WsTaskExecutorWidgetServiceImpl;
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import org.gcube.portlets.widgets.wstaskexecutor.server.util.RuntimeResourceReader;
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import org.gcube.portlets.widgets.wstaskexecutor.shared.GcubeScope;
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import org.gcube.portlets.widgets.wstaskexecutor.shared.GcubeScopeType;
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/**
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* The Class CheckDMScopes.
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*
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* @author Francesco Mangiacrapa at ISTI-CNR (francesco.mangiacrapa@isti.cnr.it)
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*
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* Sep 13, 2019
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*/
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public class CheckDMScopes {
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/**
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* The main method.
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*
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* @param args the arguments
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* @throws Exception
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*/
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public static void main(String[] args) throws Exception {
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List<GcubeScope> listOfScopes = new ArrayList<GcubeScope>();
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//WsTaskExecutorWidgetServiceImpl sImpl = new WsTaskExecutorWidgetServiceImpl();
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listOfScopes.add(new GcubeScope("devVRE", "/gcube/devsec/devVRE", GcubeScopeType.VRE));
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listOfScopes.add(new GcubeScope("NextNext", "/gcube/devNext/NextNext", GcubeScopeType.VRE));
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for (GcubeScope gcubeScope : listOfScopes) {
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boolean exists = RuntimeResourceReader.serviceEndpointExists(gcubeScope.getScopeName(), "DataMiner", "DataAnalysis");
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System.out.println("Is the DataMiner deployed in the scope: "+gcubeScope.getScopeName()+"? "+exists);
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}
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WsTaskExecutorWidgetServiceImpl wsImpl = new WsTaskExecutorWidgetServiceImpl();
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List<GcubeScope> listScopes = wsImpl.getListOfScopesForLoggedUser();
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for (GcubeScope gcubeScope : listScopes) {
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System.out.println(gcubeScope.getScopeTitle());
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}
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System.out.println("\n\n");
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for(int i=0; i<listScopes.size(); i++) {
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System.out.println(listScopes.get(i).getScopeTitle());
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}
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}
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}
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