argos/annotation-service/annotation/src/main/java/gr/cite/annotation/integrationevent/inbox/usertouch/UserTouchedIntegrationEvent...

134 lines
6.5 KiB
Java

package gr.cite.annotation.integrationevent.inbox.usertouch;
import gr.cite.annotation.data.TenantEntityManager;
import gr.cite.commons.web.oidc.principal.CurrentPrincipalResolver;
import gr.cite.annotation.audit.AuditableAction;
import gr.cite.annotation.common.JsonHandlingService;
import gr.cite.annotation.common.scope.fake.FakeRequestScope;
import gr.cite.annotation.common.scope.tenant.TenantScope;
import gr.cite.annotation.data.TenantEntity;
import gr.cite.annotation.integrationevent.inbox.EventProcessingStatus;
import gr.cite.annotation.integrationevent.inbox.InboxPrincipal;
import gr.cite.annotation.integrationevent.inbox.IntegrationEventProperties;
import gr.cite.annotation.model.Tenant;
import gr.cite.annotation.query.TenantQuery;
import gr.cite.annotation.service.user.UserService;
import gr.cite.commons.web.oidc.principal.extractor.ClaimExtractorProperties;
import gr.cite.tools.auditing.AuditService;
import gr.cite.tools.data.query.QueryFactory;
import gr.cite.tools.fieldset.BaseFieldSet;
import gr.cite.tools.logging.LoggerService;
import gr.cite.tools.validation.ValidatorFactory;
import jakarta.persistence.EntityManager;
import jakarta.persistence.EntityManagerFactory;
import jakarta.persistence.EntityTransaction;
import jakarta.persistence.OptimisticLockException;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.config.ConfigurableBeanFactory;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Component;
import java.util.AbstractMap;
import java.util.Map;
@Component
@Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE)
public class UserTouchedIntegrationEventHandlerImpl implements UserTouchedIntegrationEventHandler {
private static final LoggerService logger = new LoggerService(LoggerFactory.getLogger(UserTouchedIntegrationEventHandlerImpl.class));
protected final ApplicationContext applicationContext;
private final JsonHandlingService jsonHandlingService;
private final ValidatorFactory validatorFactory;
public UserTouchedIntegrationEventHandlerImpl(
JsonHandlingService jsonHandlingService,
ApplicationContext applicationContext,
ValidatorFactory validatorFactory) {
this.jsonHandlingService = jsonHandlingService;
this.applicationContext = applicationContext;
this.validatorFactory = validatorFactory;
}
@Override
public EventProcessingStatus handle(IntegrationEventProperties properties, String message) {
UserTouchedIntegrationEvent event = this.jsonHandlingService.fromJsonSafe(UserTouchedIntegrationEvent.class, message);
if (event == null)
return EventProcessingStatus.Error;
logger.debug("Handling {}", UserTouchedIntegrationEvent.class.getSimpleName());
this.validatorFactory.validator(UserTouchedIntegrationEvent.UserTouchedIntegrationEventValidator.class).validateForce(event);
EntityManager entityManager = null;
EntityTransaction transaction = null;
try (FakeRequestScope ignored = new FakeRequestScope()) {
try {
QueryFactory queryFactory = this.applicationContext.getBean(QueryFactory.class);
TenantScope scope = this.applicationContext.getBean(TenantScope.class);
if (scope.isMultitenant() && properties.getTenantId() != null) {
TenantEntity tenant = queryFactory.query(TenantQuery.class).ids(properties.getTenantId()).firstAs(new BaseFieldSet().ensure(Tenant._id).ensure(Tenant._code));
if (tenant == null) {
logger.error("missing tenant from event message");
return EventProcessingStatus.Error;
}
scope.setTenant(properties.getTenantId(), tenant.getCode());
} else if (scope.isMultitenant()) {
// logger.error("missing tenant from event message");
// return EventProcessingStatus.Error;
scope.setTenant(null, scope.getDefaultTenantCode());
}
CurrentPrincipalResolver currentPrincipalResolver = this.applicationContext.getBean(CurrentPrincipalResolver.class);
ClaimExtractorProperties claimExtractorProperties = this.applicationContext.getBean(ClaimExtractorProperties.class);
currentPrincipalResolver.push(InboxPrincipal.build(properties, claimExtractorProperties));
EntityManagerFactory entityManagerFactory = this.applicationContext.getBean(EntityManagerFactory.class);
entityManager = entityManagerFactory.createEntityManager();
transaction = entityManager.getTransaction();
transaction.begin();
try {
TenantEntityManager tenantEntityManager = this.applicationContext.getBean(TenantEntityManager.class);
tenantEntityManager.setEntityManager(entityManager);
UserService userService = this.applicationContext.getBean(UserService.class);
userService.persist(event, null);
AuditService auditService = this.applicationContext.getBean(AuditService.class);
auditService.track(AuditableAction.User_Persist, Map.ofEntries(
new AbstractMap.SimpleEntry<String, Object>("model", event)
));
transaction.commit();
} catch (Exception e) {
transaction.rollback();
throw e;
} finally {
currentPrincipalResolver.pop();
}
} catch (OptimisticLockException ex) {
// we get this if/when someone else already modified the notifications. We want to essentially ignore this, and keep working
logger.debug("Concurrency exception getting queue outbox. Skipping: {} ", ex.getMessage());
if (transaction != null)
transaction.rollback();
} catch (Exception ex) {
logger.error("Problem getting list of queue outbox. Skipping: {}", ex.getMessage(), ex);
if (transaction != null)
transaction.rollback();
} finally {
if (entityManager != null)
entityManager.close();
}
} catch (Exception ex) {
logger.error("Problem getting list of queue outbox. Skipping: {}", ex.getMessage(), ex);
}
return EventProcessingStatus.Success;
}
}