storagehub-client-library/src/main/java/org/gcube/common/storagehub/client/proxies/DefaultUserManager.java

117 lines
3.3 KiB
Java

package org.gcube.common.storagehub.client.proxies;
import java.util.List;
import javax.ws.rs.client.Entity;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.MultivaluedHashMap;
import javax.ws.rs.core.MultivaluedMap;
import org.gcube.common.clients.Call;
import org.gcube.common.clients.delegates.ProxyDelegate;
import org.gcube.common.gxrest.request.GXWebTargetAdapterRequest;
import org.gcube.common.gxrest.response.inbound.GXInboundResponse;
import org.gcube.common.storagehub.model.exceptions.BackendGenericError;
import org.gcube.common.storagehub.model.exceptions.StorageHubException;
public class DefaultUserManager implements UserManagerClient {
private final ProxyDelegate<GXWebTargetAdapterRequest> delegate;
public DefaultUserManager(ProxyDelegate<GXWebTargetAdapterRequest> delegate) {
this.delegate = delegate;
}
@Override
public void addUser(String userId) throws StorageHubException {
Call<GXWebTargetAdapterRequest, Void> call = new Call<GXWebTargetAdapterRequest, Void>() {
@Override
public Void call(GXWebTargetAdapterRequest manager) throws Exception {
GXWebTargetAdapterRequest myManager = manager;
MultivaluedMap<String, Object> formData = new MultivaluedHashMap<String, Object>();
formData.add("user", userId);
formData.add("password", userId+"pwd");
GXInboundResponse response = myManager.post(Entity.entity(formData, MediaType.APPLICATION_FORM_URLENCODED));
if (response.isErrorResponse()) {
if (response.hasException())
throw response.getException();
else
throw new BackendGenericError();
}
return null;
}
};
try {
delegate.make(call);
return;
}catch(StorageHubException e) {
throw e;
}catch(Exception e1) {
throw new RuntimeException(e1);
}
}
@Override
public void removeUser(String userId) throws StorageHubException {
Call<GXWebTargetAdapterRequest, Void> call = new Call<GXWebTargetAdapterRequest, Void>() {
@Override
public Void call(GXWebTargetAdapterRequest manager) throws Exception {
GXWebTargetAdapterRequest myManager = manager;
GXInboundResponse response = myManager.path(userId).delete();
if (response.isErrorResponse()) {
if (response.hasException())
throw response.getException();
else
throw new BackendGenericError();
}
return null;
}
};
try {
delegate.make(call);
return;
}catch(StorageHubException e) {
throw e;
}catch(Exception e1) {
throw new RuntimeException(e1);
}
}
@Override
public List<String> getUsers() throws StorageHubException {
Call<GXWebTargetAdapterRequest, List<String>> call = new Call<GXWebTargetAdapterRequest, List<String>>() {
@Override
public List<String> call(GXWebTargetAdapterRequest manager) throws Exception {
GXWebTargetAdapterRequest myManager = manager;
GXInboundResponse response = myManager.get();
if (response.isErrorResponse()) {
if (response.hasException())
throw response.getException();
else
throw new BackendGenericError();
}
return response.getSource().readEntity(List.class);
}
};
try {
List<String> users = delegate.make(call);
return users;
}catch(StorageHubException e) {
throw e;
}catch(Exception e1) {
throw new RuntimeException(e1);
}
}
}