Files
eapim-online/src/main/java/com/eactive/eai/adapter/controller/ApiAdapterController.java
T
2025-12-04 13:22:35 +09:00

304 lines
14 KiB
Java

package com.eactive.eai.adapter.controller;
import java.util.Date;
import java.util.Properties;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import com.eactive.eai.adapter.AdapterGroupVO;
import com.eactive.eai.adapter.AdapterManager;
import com.eactive.eai.adapter.AdapterPropManager;
import com.eactive.eai.adapter.AdapterVO;
import com.eactive.eai.adapter.http.HttpStatusException;
import com.eactive.eai.adapter.http.dynamic.HttpAdapterServiceKey;
import com.eactive.eai.adapter.http.dynamic.HttpDynamicInAdapterManager;
import com.eactive.eai.adapter.http.dynamic.HttpDynamicInAdapterUri;
import com.eactive.eai.adapter.http.dynamic.filter.JwtAuthException;
import com.eactive.eai.adapter.service.ApiAdapterService;
import com.eactive.eai.common.TransactionContextKeys;
import com.eactive.eai.common.exception.ExceptionUtil;
import com.eactive.eai.common.server.EAIServerManager;
import com.eactive.eai.common.stdmessage.STDMessageDAO;
import com.eactive.eai.common.util.ApplicationContextProvider;
import com.eactive.eai.common.util.DatetimeUtil;
import com.eactive.eai.common.util.InboundErrorLogger;
import com.eactive.eai.common.util.Logger;
import com.eactive.eai.common.util.MessageUtil;
import com.eactive.eai.common.util.UUIDGenerator;
import com.eactive.eai.inbound.error.InboundErrorInfoVO;
// jwhong
import org.json.simple.JSONObject;
import java.util.HashMap;
import java.util.Map;
import com.eactive.eai.data.entity.onl.stdmessage.StandardMessageInfo;
@RestController
public class ApiAdapterController implements HttpAdapterServiceKey {
static Logger logger = Logger.getLogger(Logger.LOGGER_ADAPTER);
@Autowired
ApiAdapterService service;
/**
* KBANK 요구사항으로 /api/v1/oauth/token 과 같은 형태로 토큰 발급거래를 수행해야해서 예외처리함
* @See com.eactive.eai.authserver.config.AuthorizationServerConfig.configure(AuthorizationServerEndpointsConfigurer endpoints)
*/
@RequestMapping(value = {"/api/*", "/mapi/*", "/api/*/{path:^(?!.*oauth).*$}/**", "/mapi/*/{path:^(?!.*oauth).*$}/**"})
// @RequestMapping(value = {"/api/**"})
public ResponseEntity<String> callApi(HttpServletRequest servletRequest, HttpServletResponse servletResponse) throws Exception {
// /ONLWeb/api/v1/public/getUserInfo.svc
String apiUri = servletRequest.getRequestURI();
// /api/v1/public/getUserInfo.svc
apiUri = StringUtils.removeStart(apiUri, servletRequest.getContextPath());
apiUri = StringUtils.removeEnd(apiUri, "/");
//** jwhong TSEAIHS04의 api full path와 비교하여 adapter를 가져온다
String methodAndUri = servletRequest.getMethod() + "|" + apiUri;
HttpDynamicInAdapterUri adptUri = null;
String adapterGrpName ="";
String apiSvcCode = "";
try {
STDMessageDAO dao = ApplicationContextProvider.getContext().getBean(STDMessageDAO.class);
StandardMessageInfo stdInfo = dao.getSTDMsgByPath(methodAndUri);
String serviceKey = stdInfo.getBzwksvckeyname();
int idx = serviceKey.indexOf(":");
adapterGrpName = (idx != -1) ? serviceKey.substring(0, idx) : serviceKey; // ':' 이전 문자열 추출
apiSvcCode = stdInfo.getEaisvcname();
//아래 원래 Logic
adptUri = findAdptUri(apiUri, HttpDynamicInAdapterManager.getInstance(), adapterGrpName);
} catch (Exception e) {
adptUri = null;
}
//***
if (logger.isDebug()) {
logger.debug("ApiAdapterController] service request uri : " + servletRequest.getRequestURI());
}
if (adptUri == null) {
logError(servletRequest);
// throw new Exception("can not find Adapter Uri");
return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body("can not find Adapter Uri");
}
//Received time , jwhong
long receivedTimeMillis = System.currentTimeMillis(); // 밀리세컨 단위로 보내야함
String receivedTimeStr = String.valueOf(receivedTimeMillis);
String adapterGroupName = adptUri.getAdptGrpName();
String adapterName = adptUri.getAdptName();
AdapterGroupVO adapterGroupVO = AdapterManager.getInstance().getAdapterGroupVO(adapterGroupName);
AdapterVO adapterVO = AdapterManager.getInstance().getAdapterVO(adapterGroupName, adapterName);
if (adapterVO == null) {
// throw new Exception("Adapter not found error");
return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body("Adapter not found error");
}
Properties httpProp = AdapterPropManager.getInstance().getProperties(adapterVO.getPropGroupName());
String adptMsgType = adapterVO.getAdapterGroupVO().getMessageType();
String encode = StringUtils.defaultIfBlank(adapterGroupVO.getMessageEncode(), "UTF-8");
MediaType mediaType = MediaType.valueOf("application/json;charset=" + encode);
String errorResponseFormat = httpProp.getProperty(ERROR_RESPONSE_FORMAT);
String responseType = httpProp.getProperty(RESPONSE_TYPE, "SYNC");
ResponseEntity responseEntity = null;
Properties transactionProp = new Properties();
// jwhong, put api received time, eaiSvcCode
transactionProp.put(INBOUND_REQUESTED_TIME, receivedTimeStr);
transactionProp.put(API_SERVICE_CODE, apiSvcCode);
try {
String responseData = service.callApi(servletRequest, servletResponse, httpProp, adapterGroupVO, adapterVO, transactionProp);
// if (RESPONSE_TYPE_ASYNC.equals(responseType)) { // table의 값이 ASYNC 로 들어가 있는데 response_type_async는 ASYN 로 되어 있어 아래처럼 비교함 jwhong 2025
if ("ASYNC".equals(responseType)) {
//responseEntity = ResponseEntity.ok("dummy"); // comment by jwhong
servletResponse.addHeader("traceId", responseData); // uuid를 response header에
int httpStatus = servletResponse.getStatus();
if (httpStatus == 200) {
// 업체별 aync response message 가 다르다.
String asyncMsgStyle = httpProp.getProperty("ASYNC_RTNMSG_TYPE", "").toUpperCase();
String responseBody ="";
if (asyncMsgStyle == null || asyncMsgStyle.trim().isEmpty()) {
responseBody = makeResponseBodyMsg();
} else {
responseBody = asyncMsgStyle;
}
responseEntity = ResponseEntity.status(httpStatus).contentType(mediaType).body(responseBody);
// jwhong
} else {
responseEntity = ResponseEntity.status(httpStatus).contentType(mediaType).body(responseData);
}
} else {
// responseEntity = ResponseEntity.ok().contentType(mediaType).body(responseData);
// 버즈빌 포인트 적립 처리하기 위하여 정상응답이더라도 응답코드(apiRsltCd) 값이 200이 아닌 경우 처리를 위하여 수정
// Filter에서 설정한 response status값을 responseEntity 생성시 적용 modify by lwk 2025.03.24
int httpStatus = servletResponse.getStatus();
if (httpStatus != 200) {
responseEntity = ResponseEntity.status(httpStatus).contentType(mediaType).body(responseData);
} else {
responseEntity = ResponseEntity.ok().contentType(mediaType).body(responseData);
}
}
} catch (HttpStatusException e) {
logger.warn("ApiAdapterController] " + adapterGroupName + "-" + adapterName + ">>" + e.getMessage());
String errorMsg = MessageUtil.makeErrorMessageByMessageType(adptMsgType, encode, e.getCode(),
e.getMessage(), errorResponseFormat);
responseEntity = ResponseEntity.status(e.getStatus()).contentType(mediaType).body(errorMsg);
} catch (JwtAuthException e) {
logger.error(adapterGroupName + "-" + adapterName + ">>" + e.getMessage(), e);
String errorMsg = MessageUtil.makeErrorMessageByMessageType(adptMsgType, encode, e.getCode(),
e.getMessage(), errorResponseFormat);
responseEntity = ResponseEntity.status(HttpStatus.UNAUTHORIZED).contentType(mediaType).body(errorMsg);
} catch (Exception e) {
logger.error(adapterGroupName + "-" + adapterName + ">>" + e.getMessage(), e);
responseEntity = ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).contentType(mediaType).body(e);
} finally {
/**
* 로깅 인터셉터에 데이터를 전달하기 위한 처리
* 이미 거래처리가 끝나서 영향도가 없을만한 servletRequest에 Attribute로 전달
* 추후 더 좋은방법이 생길경우 개선 요망
*/
servletRequest.setAttribute(TransactionContextKeys.TRANSACTION_PROP, transactionProp);
}
return responseEntity;
}
/**
* url에서 뒤쪽 /이후를 제거하면서 찾는다.<br>
* /api/v1/public/getUserInfo.svc
*
* @param apiUri
* @return
*/
private HttpDynamicInAdapterUri findAdptUri(String apiUri, HttpDynamicInAdapterManager manager, String adapterGrpName) throws Exception {
if (StringUtils.isBlank(apiUri)) {
return null;
}
//* manager 출력
logger.warn("===== adptUriMap 상세 내용 =====");
for (Map.Entry<String, HttpDynamicInAdapterUri> entry : manager.adptUriMap.entrySet()) {
HttpDynamicInAdapterUri uriObj = entry.getValue();
logger.warn("GroupName=" + uriObj.getAdptGrpName()
+ ", AdapterName=" + uriObj.getAdptName()
+ ", URI=" + uriObj.getUri());
}
logger.warn("================================");
//
for (int i = 0; i < 10; i++) {
HttpDynamicInAdapterUri adptUri = manager.getAdptUri(apiUri);
if (adptUri != null) {
if (adptUri.getAdptGrpName().equals(adapterGrpName)) {
return adptUri;
}
}
// /api/v1/public
apiUri = StringUtils.substringBeforeLast(apiUri, "/");
if (apiUri.length() < 4) { // /api
return null;
}
}
return null;
}
private void logError(HttpServletRequest request) {
InboundErrorInfoVO errorInfoVO = new InboundErrorInfoVO();
EAIServerManager eaiServerManager = EAIServerManager.getInstance();
String serverName = eaiServerManager.getLocalServerName();
String uuid = null;
StringBuffer sb = new StringBuffer();
String instanceid1 = serverName.substring(0, 2);
String instanceid2 = serverName.substring(serverName.length() - 2, serverName.length());
String instid = instanceid1 + instanceid2;
uuid = instid + UUIDGenerator.getUUID();
String[] msgArgs = new String[1];
msgArgs[0] = request.getRequestURI();
String errorCode = "RECEAIIRP010";
String errorMsg = ExceptionUtil.make(new Exception("cat not find uri"), errorCode, msgArgs);
errorInfoVO.setEaiSvcSno(uuid); // EAI서비스일련번호
errorInfoVO.setAdptBwkGrpNm("HTTP_IN_NO_URI"); // 어댑터업무그룹명
errorInfoVO.setErrCd(errorCode); // 에러코드
errorInfoVO.setErrTxt(errorMsg); // 에러내용
errorInfoVO.setErrTm(DatetimeUtil.getCurrentTime(new Date().getTime())); // 에러발생시각
errorInfoVO.setErrDstcd(" ");
sb.append("Remote Addr : ").append(request.getRemoteAddr()).append("\n").append("Request URI : ")
.append(request.getRequestURI());
errorInfoVO.setBwkDataTxt(sb.toString()); // 업무데이터내용
errorInfoVO.setEaiSvrInstNm(serverName); // EAI서버인스턴스명
InboundErrorLogger.error(errorInfoVO);
}
private String makeResponseBodyMsg() {
Map<String, Object> dataMap = new HashMap<>();
dataMap.put("result", 1);
Map<String, Object> map = new HashMap<>();
map.put("code", "200");
map.put("data", dataMap);
map.put("message", "정상 처리 되었습니다.");
JSONObject json = new JSONObject();
json.putAll(map);
return json.toJSONString();
}
/*
private String makeResponseBodyMsg(String asyncMsgStyle) {
Map<String, Object> dataMap = new HashMap<>();
dataMap.put("result", 1);
Map<String, Object> map = new HashMap<>();
switch (asyncMsgStyle) {
case "TB_SUC":
map.put("rspCode", "TB_SUC_000");
map.put("rspMsg", "정상");
map.put("data", dataMap);
break;
case "ONLYDATA":
map.put("data", dataMap);
map.put("success", "true");
break;
default:
map.put("code", "200");
map.put("data", dataMap);
map.put("message", "정상 처리 되었습니다.");
break;
}
JSONObject json = new JSONObject();
json.putAll(map);
return json.toJSONString();
}
*/
}