61 lines
2.2 KiB
Java
61 lines
2.2 KiB
Java
package org.gcube.gcat.persistence.ckan;
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import java.util.HashMap;
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import java.util.Map;
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import org.gcube.common.authorization.utils.manager.SecretManager;
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import org.gcube.gcat.api.configuration.CatalogueConfiguration;
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import org.gcube.gcat.configuration.GCoreISConfigurationProxy;
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/**
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* @author Luca Frosini (ISTI - CNR)
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*/
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public class CatalogueConfigurationFactory {
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private static final Map<String, CatalogueConfiguration> catalogueConfigurations;
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static {
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catalogueConfigurations = new HashMap<>();
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}
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protected static CatalogueConfiguration load(String context) {
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GCoreISConfigurationProxy gCoreISConfigurationProxy = new GCoreISConfigurationProxy(context);
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return gCoreISConfigurationProxy.getCatalogueConfiguration();
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}
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public synchronized static CatalogueConfiguration getInstance() {
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String context = SecretManager.instance.get().getContext();
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CatalogueConfiguration catalogueConfiguration = catalogueConfigurations.get(context);
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if(catalogueConfiguration == null) {
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catalogueConfiguration = load(context);
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catalogueConfigurations.put(context, catalogueConfiguration);
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}
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return catalogueConfiguration;
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}
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public synchronized static void renew() {
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String context = SecretManager.instance.get().getContext();
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catalogueConfigurations.remove(context);
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CatalogueConfiguration catalogueConfiguration = load(context);
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catalogueConfigurations.put(context, catalogueConfiguration);
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}
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public synchronized static void purge() {
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// Remove the resource from IS
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String context = SecretManager.instance.get().getContext();
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catalogueConfigurations.remove(context);
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GCoreISConfigurationProxy gCoreISConfigurationProxy = new GCoreISConfigurationProxy(context);
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gCoreISConfigurationProxy.delete();
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}
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public synchronized static CatalogueConfiguration createOrUpdate(CatalogueConfiguration catalogueConfiguration) throws Exception {
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String context = SecretManager.instance.get().getContext();
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catalogueConfigurations.remove(context);
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GCoreISConfigurationProxy gCoreISConfigurationProxy = new GCoreISConfigurationProxy(context, catalogueConfiguration);
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catalogueConfiguration = gCoreISConfigurationProxy.createOrUpdateOnIS();
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catalogueConfigurations.put(context, catalogueConfiguration);
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return catalogueConfiguration;
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}
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}
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