graphql.schema.visibility.NoIntrospectionGraphqlFieldVisibility Maven / Gradle / Ivy
package graphql.schema.visibility;
import graphql.PublicApi;
import graphql.schema.GraphQLFieldDefinition;
import graphql.schema.GraphQLFieldsContainer;
import java.util.List;
import static graphql.schema.visibility.BlockedFields.newBlock;
/**
* This field visibility will prevent Introspection queries from being performed. Technically this puts your
* system in contravention of the specification
* but some production systems want this lock down in place.
*
* @deprecated This is no longer the best way to prevent Introspection - {@link graphql.introspection.Introspection#enabledJvmWide(boolean)}
* can be used instead
*/
@PublicApi
@Deprecated(since = "2024-03-16")
public class NoIntrospectionGraphqlFieldVisibility implements GraphqlFieldVisibility {
@Deprecated(since = "2024-03-16")
public static NoIntrospectionGraphqlFieldVisibility NO_INTROSPECTION_FIELD_VISIBILITY = new NoIntrospectionGraphqlFieldVisibility();
private final BlockedFields blockedFields;
public NoIntrospectionGraphqlFieldVisibility() {
blockedFields = newBlock().addPattern("__.*").build();
}
@Override
public List getFieldDefinitions(GraphQLFieldsContainer fieldsContainer) {
return blockedFields.getFieldDefinitions(fieldsContainer);
}
@Override
public GraphQLFieldDefinition getFieldDefinition(GraphQLFieldsContainer fieldsContainer, String fieldName) {
return blockedFields.getFieldDefinition(fieldsContainer, fieldName);
}
}