package com.wb.domainserver.util.communicate;

import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.wb.domainserver.exception.WnbtRestException;
import lombok.AccessLevel;
import lombok.NoArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.util.LinkedMultiValueMap;
import org.springframework.util.MultiValueMap;

import java.util.Map;

@NoArgsConstructor(access = AccessLevel.PRIVATE)
@Slf4j
public class MultiValueMapConverter {
    public static MultiValueMap<String, Object> convert(ObjectMapper objectMapper, Object dto) {
        try {
            MultiValueMap<String, Object> params = new LinkedMultiValueMap<>();
            Map<String, Object> map = objectMapper.convertValue(dto, new TypeReference<Map<String, Object>>() {});
            params.setAll(map);

            return params;
        } catch (WnbtRestException wre) {
            log.error("Url Parameter 변환중 오류가 발생했습니다. requestDto={}", dto, wre);
            throw new WnbtRestException("Url Parameter 변환중 오류가 발생했습니다.");
        } catch (Exception e) {
            log.error("Url Parameter 변환중 오류가 발생했습니다. requestDto={}", dto, e);
            throw new IllegalStateException("Url Parameter 변환중 오류가 발생했습니다.");
        }
    }
}