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/*
* Copyright (c) 2019 TOYOTA MOTOR CORPORATION
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package app.market.web.controller.login;
import java.util.Enumeration;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpSession;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import app.market.utils.Md5Util;
import app.market.utils.constants.Constants;
import app.market.utils.json.JsonMapperUtils;
import app.market.utils.property.KeysConstants;
import app.market.utils.property.MessageUtil;
import app.market.utils.webservice.ApiParam;
import app.market.web.controller.ControllerMapping;
import app.market.web.controller.PageMapping;
import app.market.web.controller.SpringBaseController;
import app.market.web.services.login.LoginService;
/**
* login
*
* @author Toyota
* @date 2017/10/10
*/
@Controller
@RequestMapping(value = "login")
public class LoginController extends SpringBaseController {
@Autowired
private LoginService loginService;
@RequestMapping(value = "")
public ModelAndView init() {
return new ModelAndView( PageMapping.LOGIN.toString(), null );
}
/**
* signin
*
* @param loginId
* @param userPw
* @param httpSession
* @return
* @throws Exception
*/
@RequestMapping(value = "signin")
@ResponseBody
public String login(@RequestParam(value = "loginId") String loginId,
@RequestParam(value = "userPw") String userPw,
HttpSession session) throws Exception {
//MD5 encrypt
String userPwMd = Md5Util.md5(userPw);
List<String> errList = new LinkedList<String>();
if ( StringUtils.isEmpty( loginId ) ) {
errList.add( MessageUtil.getPropertites( KeysConstants.LOGIN_LOGINID_IS_NOT_EMPTY ) );
}
if ( StringUtils.isEmpty( userPw ) ) {
errList.add( MessageUtil.getPropertites( KeysConstants.LOGIN_PASSWORD_IS_NOT_EMPTY ) );
}
if ( errList.size() > 0 ) {
return JsonMapperUtils.getJsonString( Constants.STATUS_UNAUTHORIZED, null, errList );
}
try {
String port = (String)session.getAttribute(Constants.SESSION_PORT);
String systemToken = (String)session.getAttribute(Constants.SESSION_SYSTEM_TOKEN);
String installPath = (String)session.getAttribute(Constants.SESSION_INSTALL_PATH);
String jsonStr = loginService.loginUser( loginId, userPwMd, session);
Map<String,String> value = JSON.parseObject(jsonStr, Map.class);
boolean result = JsonMapperUtils.getResult(jsonStr);
if(result){
String message = (String)JsonMapperUtils.getMessage(jsonStr);
JSONObject jsonObj = JsonMapperUtils.getJsonObject(message);
String token = jsonObj.getString(ApiParam.API_RESPONSE_TOKEN);
String refreshtoken = jsonObj.getString(ApiParam.API_RESPONSE_REFRESHTOKEN);
session.setAttribute( Constants.SESSION_TOKEN, token );
session.setAttribute( Constants.SESSION_REFRESH_TOKEN, refreshtoken );
if(StringUtils.isNotEmpty(port) && StringUtils.isNotEmpty(systemToken) && StringUtils.isNotEmpty(installPath)){
String param = "?" + Constants.ACCESS_PORT + "=" + port + "&" + Constants.ACCESS_SYSTEM_TOKEN + "=" + systemToken + "&" + Constants.ACCESS_INSTALL_PATH + "=" + installPath;
value.put("forward",ControllerMapping.MAINDEV.toString() + param);
}else{
value.put("forward",ControllerMapping.MAIN.toString());
}
jsonStr = JSON.toJSONString(value);
}
return jsonStr;
} catch ( Exception e ) {
e.getMessage();
throw new RuntimeException( e.getMessage() );
}
}
/**
* login screen init
*
* @param httpSession
* @return
*/
@RequestMapping(value = "init")
@ResponseBody
public String init(HttpSession httpSession) {
// Enumeration<String> attributes = httpSession.getAttributeNames();
// while ( attributes.hasMoreElements() ) {
// String name = attributes.nextElement();
// httpSession.removeAttribute( name );
// }
/* httpSession.invalidate();*/
return JsonMapperUtils.getJsonString( Constants.STATUS_SUCCESS, ControllerMapping.LOGIN.toString(), null );
}
/**
* logout
*
* @param httpSession
* @return
*/
@RequestMapping(value = "logout")
@ResponseBody
public String logout(HttpSession httpSession) {
Enumeration<String> attributes = httpSession.getAttributeNames();
while (attributes.hasMoreElements()) {
String name = attributes.nextElement();
httpSession.removeAttribute(name);
}
httpSession.invalidate();
return "";
}
}
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