/*
 * Copyright 2018-2024 adorsys GmbH & Co KG
 *
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Affero General Public License as published
 * by the Free Software Foundation, either version 3 of the License, or (at
 * your option) any later version. This program is distributed in the hope that
 * it will be useful, but WITHOUT ANY WARRANTY; without even the implied
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see https://www.gnu.org/licenses/.
 *
 * This project is also available under a separate commercial license. You can
 * contact us at sales@adorsys.com.
 */

package de.adorsys.psd2.xs2a.component;

import de.adorsys.psd2.xs2a.core.profile.PaymentType;
import de.adorsys.psd2.xs2a.exception.WrongPaymentTypeException;
import lombok.extern.slf4j.Slf4j;
import org.springframework.core.convert.TypeDescriptor;
import org.springframework.core.convert.converter.ConditionalGenericConverter;

import java.util.Collections;
import java.util.Optional;
import java.util.Set;

@Slf4j
public class PaymentTypeEnumConverter implements ConditionalGenericConverter {

    @Override
    public boolean matches(TypeDescriptor sourceType, TypeDescriptor targetType) {
        return targetType.getType().equals(PaymentType.class);
    }

    @Override
    public Set<ConvertiblePair> getConvertibleTypes() {
        return Collections.singleton(new ConvertiblePair(String.class, PaymentType.class));
    }

    @Override
    public Object convert(Object source, TypeDescriptor sourceType, TypeDescriptor targetType) {
        String paymentService = (String) source;
        Optional<PaymentType> paymentType = PaymentType.getByValue(paymentService);
        return paymentType.orElseThrow(() -> {
            log.info("Can't convert {} to existing payment type", source);
            return new WrongPaymentTypeException(paymentService);
        });
    }
}
