package org.salem.service;
import java.net.URI;
import java.net.URISyntaxException;
import org.salem.domain.KakaoPayApprovalVO;
import org.salem.domain.KakaoPayReadyVO;
import org.springframework.http.HttpEntity;
import org.springframework.http.HttpHeaders;
import org.springframework.http.MediaType;
import org.springframework.stereotype.Service;
import org.springframework.util.LinkedMultiValueMap;
import org.springframework.util.MultiValueMap;
import org.springframework.web.client.RestClientException;
import org.springframework.web.client.RestTemplate;
import lombok.extern.java.Log;
@Service
@Log
public class KakaoPay {
private static final String HOST = "https://kapi.kakao.com";
private KakaoPayReadyVO kakaoPayReadyVO;
private KakaoPayApprovalVO kakaoPayApprovalVO;
public String kakaoPayReady() {
RestTemplate restTemplate = new RestTemplate();
// 서버로 요청할 Header
HttpHeaders headers = new HttpHeaders();
headers.add("Authorization", "KakaoAK " + "admin key를 넣어주세요~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~!");
headers.add("Accept", MediaType.APPLICATION_JSON_UTF8_VALUE);
headers.add("Content-Type", MediaType.APPLICATION_FORM_URLENCODED_VALUE + ";charset=UTF-8");
// 서버로 요청할 Body
MultiValueMap<String, String> params = new LinkedMultiValueMap<String, String>();
params.add("cid", "TC0ONETIME");
params.add("partner_order_id", "1001");
params.add("partner_user_id", "gorany");
params.add("item_name", "갤럭시S9");
params.add("quantity", "1");
params.add("total_amount", "2100");
params.add("tax_free_amount", "100");
params.add("approval_url", "http://localhost:8080/kakaoPaySuccess");
params.add("cancel_url", "http://localhost:8080/kakaoPayCancel");
params.add("fail_url", "http://localhost:8080/kakaoPaySuccessFail");
HttpEntity<MultiValueMap<String, String>> body = new HttpEntity<MultiValueMap<String, String>>(params, headers);
try {
kakaoPayReadyVO = restTemplate.postForObject(new URI(HOST + "/v1/payment/ready"), body, KakaoPayReadyVO.class);
log.info("" + kakaoPayReadyVO);
return kakaoPayReadyVO.getNext_redirect_pc_url();
} catch (RestClientException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (URISyntaxException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return "/pay";
}
public KakaoPayApprovalVO kakaoPayInfo(String pg_token) {
log.info("KakaoPayInfoVO............................................");
log.info("-----------------------------");
RestTemplate restTemplate = new RestTemplate();
// 서버로 요청할 Header
HttpHeaders headers = new HttpHeaders();
headers.add("Authorization", "KakaoAK " + "admin key를 넣어주세요~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~!");
headers.add("Accept", MediaType.APPLICATION_JSON_UTF8_VALUE);
headers.add("Content-Type", MediaType.APPLICATION_FORM_URLENCODED_VALUE + ";charset=UTF-8");
// 서버로 요청할 Body
MultiValueMap<String, String> params = new LinkedMultiValueMap<String, String>();
params.add("cid", "TC0ONETIME");
params.add("tid", kakaoPayReadyVO.getTid());
params.add("partner_order_id", "1001");
params.add("partner_user_id", "gorany");
params.add("pg_token", pg_token);
params.add("total_amount", "2100");
HttpEntity<MultiValueMap<String, String>> body = new HttpEntity<MultiValueMap<String, String>>(params, headers);
try {
kakaoPayApprovalVO = restTemplate.postForObject(new URI(HOST + "/v1/payment/approve"), body, KakaoPayApprovalVO.class);
log.info("" + kakaoPayApprovalVO);
return kakaoPayApprovalVO;
} catch (RestClientException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (URISyntaxException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return null;
}
}
