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[Minor] added ComponentContainer.getRealm(Certificate)

This commit is contained in:
Robert von Burg 2015-04-02 20:23:48 +02:00
parent 22ddb3bd74
commit e123cbf47d
3 changed files with 41 additions and 1 deletions
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19
li.strolch.agent/src/main/java/li/strolch/agent/api/ComponentContainer.java
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@ -20,6 +20,7 @@ import java.util.Set;
import li.strolch.exception.StrolchException;
import li.strolch.runtime.StrolchConstants;
import li.strolch.runtime.privilege.PrivilegeHandler;
import ch.eitchnet.privilege.model.Certificate;
/**
* @author Robert von Burg <eitch@eitchnet.ch>
@ -46,11 +47,27 @@ public interface ComponentContainer {
*
* @param realm
* the name of the {@link StrolchRealm} to return
*
* @return the {@link StrolchRealm} with the given name
*
* @throws StrolchException
* if the {@link StrolchRealm} does not exist with the given name
*/
public abstract StrolchRealm getRealm(String realm);
public abstract StrolchRealm getRealm(String realm) throws StrolchException;
/**
* Returns the default {@link StrolchRealm} for the user with the given {@link Certificate}. This is done by
* querying the property {@link StrolchConstants#PROP_REALM} from the certificate.
*
* @param certificate
* the {@link Certificate} from which to retrieve the name of the {@link StrolchRealm} to return
*
* @return the {@link StrolchRealm}
*
* @throws StrolchException
* if the user does not have a {@link StrolchConstants#PROP_REALM} property configured, or if the realm
* does not exist with the found value
*/
public abstract StrolchRealm getRealm(Certificate certificate) throws StrolchException;
}

22
li.strolch.agent/src/main/java/li/strolch/agent/impl/ComponentContainerImpl.java
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@ -30,6 +30,7 @@ import li.strolch.agent.api.StrolchAgent;
import li.strolch.agent.api.StrolchComponent;
import li.strolch.agent.api.StrolchRealm;
import li.strolch.exception.StrolchException;
import li.strolch.runtime.StrolchConstants;
import li.strolch.runtime.configuration.ComponentConfiguration;
import li.strolch.runtime.configuration.RuntimeConfiguration;
import li.strolch.runtime.configuration.StrolchConfiguration;
@ -39,6 +40,8 @@ import li.strolch.runtime.privilege.PrivilegeHandler;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import ch.eitchnet.privilege.model.Certificate;
import ch.eitchnet.utils.helper.StringHelper;
import ch.eitchnet.utils.helper.SystemHelper;
public class ComponentContainerImpl implements ComponentContainer {
@ -106,6 +109,25 @@ public class ComponentContainerImpl implements ComponentContainer {
return getComponent(RealmHandler.class).getRealm(realm);
}
@Override
public StrolchRealm getRealm(Certificate certificate) throws StrolchException {
String realmName = certificate.getProperty(StrolchConstants.PROP_REALM);
if (StringHelper.isEmpty(realmName)) {
String msg = "The User {0} is missing the property {1}";
throw new StrolchException(
MessageFormat.format(msg, certificate.getUsername(), StrolchConstants.PROP_REALM));
}
try {
return getComponent(RealmHandler.class).getRealm(realmName);
} catch (StrolchException e) {
String msg = "The User {0} has property {1} with value={2}, but the Realm does not eixst, or is not accessible by this user!";
throw new StrolchException(MessageFormat.format(msg, certificate.getUsername(),
StrolchConstants.PROP_REALM, realmName), e);
}
}
private void setupComponent(Map<Class<?>, StrolchComponent> componentMap,
Map<String, ComponentController> controllerMap, ComponentConfiguration componentConfiguration) {

1
li.strolch.agent/src/main/java/li/strolch/runtime/StrolchConstants.java
View File

@ -31,6 +31,7 @@ public class StrolchConstants {
public static final String OBSERVER_HANDLER = ObserverHandler.class.getSimpleName();
public static final String PRIVILEGE_HANDLER = "PrivilegeHandler";
public static final String PROP_REALM = "realm";
public static final String DEFAULT_REALM = "defaultRealm";
public static final String DEFAULT_XML_VERSION = "1.0"; //$NON-NLS-1$