net.anotheria.anosite.util.ModelObjectMapper Maven / Gradle / Ivy
package net.anotheria.anosite.util;
import net.anotheria.anoplass.api.APICallContext;
import net.anotheria.anoplass.api.validation.ValidationError;
import net.anotheria.maf.validation.Validator;
import net.anotheria.maf.validation.annotations.ValidateCustom;
import net.anotheria.maf.validation.annotations.ValidateNotEmpty;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import jakarta.servlet.http.HttpServletRequest;
import java.lang.reflect.Field;
/**
* Model Object Mapper.
*/
@Deprecated
public final class ModelObjectMapper {
/**
* Default constructor.
*/
private ModelObjectMapper() {
}
/**
* Mapper log.
*/
private static final Logger LOGGER = LoggerFactory.getLogger(ModelObjectMapper.class);
/**
* @param req http request
* @param bean backing bean
*/
@Deprecated
public static void map(final HttpServletRequest req, final Object bean) {
//FormObjectMapper.map(req, bean);
}
/**
* Validate mapped bean according defined preconditions.
*
* @param req http request
* @param bean backing bean
*/
@Deprecated
public static void validate(final HttpServletRequest req, final Object bean) {
final Class beanClass = bean.getClass();
final Field[] fields = beanClass.getDeclaredFields();
for (Field field : fields) {
try {
final ValidateNotEmpty validateNotEmpty = field.getAnnotation(ValidateNotEmpty.class);
if (validateNotEmpty != null) {
field.setAccessible(true);
Object value = field.get(bean);
if (value == null
|| String.valueOf(value).isEmpty()) {
APICallContext.getCallContext().addValidationError(new ValidationError(field.getName(), validateNotEmpty.key(), validateNotEmpty.message()));
}
}
final ValidateCustom validateCustom = field.getAnnotation(ValidateCustom.class);
if (validateCustom != null) {
field.setAccessible(true);
Object value = field.get(bean);
Validator validator = validateCustom.validator().newInstance();
//noinspection unchecked
if (!validator.validate(value)) {
APICallContext.getCallContext().addValidationError(new ValidationError(field.getName(), validateCustom.key(), validateCustom.message()));
}
}
} catch (IllegalAccessException e) {
LOGGER.error(e.getMessage(), e);
} catch (InstantiationException e) {
LOGGER.error(e.getMessage(), e);
}
}
}
}