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package in.shop2020.serving.controllers;
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package in.shop2020.serving.controllers;
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import in.shop2020.serving.interceptors.UserAware;
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import in.shop2020.serving.interceptors.UserAware;
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import in.shop2020.serving.interceptors.UserInterceptor;
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import in.shop2020.serving.services.PageLoaderHandler;
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import in.shop2020.serving.services.PageLoaderHandler;
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import in.shop2020.serving.services.UserSessionInfo;
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import in.shop2020.serving.services.UserSessionInfo;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.Map;
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import javax.servlet.http.Cookie;
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import javax.servlet.http.Cookie;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import javax.servlet.http.HttpServletResponse;
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	protected Cookie userCookie = null;
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	protected Cookie userCookie = null;
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	protected Map<String, String> htmlSnippets;
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	protected Map<String, String> htmlSnippets;
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	PageLoaderHandler pageLoader = null;
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	PageLoaderHandler pageLoader = null;
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	public BaseController() {
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	public BaseController() {
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		pageLoader = new PageLoaderHandler();
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		pageLoader = new PageLoaderHandler();
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		htmlSnippets = new HashMap<String, String>();
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		htmlSnippets = new HashMap<String, String>();
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	}
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	}
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	}
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	}
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	public UserSessionInfo getUserInfo(){
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	public UserSessionInfo getUserInfo(){
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		return this.userinfo;
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		return this.userinfo;
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	}
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	}
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	@Override
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	public List<Cookie> getCookies() {
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		List<Cookie> cookies = new ArrayList<Cookie>();
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		long userId = userinfo.getUserId();
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		if(userId != -1){
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			String newUserinfoCookieValue = UserSessionInfo.getUserinfoCookieValueFromUserSessionInfo(userinfo);
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			Cookie userinfoCookie = cookiesMap.get(UserInterceptor.USER_INFO_COOKIE_NAME);
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			if( userinfoCookie == null ||  !newUserinfoCookieValue.equals(userinfoCookie.getValue())){
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				log.info("Set user session info cookie if it has been changed.");
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				userinfoCookie = new Cookie(UserInterceptor.USER_INFO_COOKIE_NAME, newUserinfoCookieValue);
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				userinfoCookie.setMaxAge(UserInterceptor.SECONDS_IN_YEAR); // one year
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				userinfoCookie.setPath("/");
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				userinfoCookie.setDomain(domainName);
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				cookiesMap.put(UserInterceptor.USER_INFO_COOKIE_NAME, userinfoCookie);
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				cookies.add(userinfoCookie);
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			}
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			Cookie userCookie = cookiesMap.get(UserInterceptor.USER_ID_COOKIE_NAME);
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			String encryptedUserId = UserInterceptor.desEncrypter.encrypt(userId + "");
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			if(userCookie == null || !(encryptedUserId + "").equals(userCookie.getValue())){
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				userinfoCookie = new Cookie(UserInterceptor.USER_ID_COOKIE_NAME, encryptedUserId);
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				userinfoCookie.setMaxAge(UserInterceptor.SECONDS_IN_YEAR); // one year
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				userinfoCookie.setPath("/");
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				userinfoCookie.setDomain(domainName);
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				cookiesMap.put(UserInterceptor.USER_INFO_COOKIE_NAME, userinfoCookie);
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				cookies.add(userinfoCookie);
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			}
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		}
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		return cookies;
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	}
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	public void clearUserCookies(){
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		Cookie uidCookie = cookiesMap.get(UserInterceptor.USER_ID_COOKIE_NAME);
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		uidCookie.setDomain(domainName);
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		uidCookie.setPath("/");
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		uidCookie.setValue("");
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		uidCookie.setMaxAge(0);
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		this.response.addCookie(uidCookie);
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		Cookie uicCookie = cookiesMap.get(UserInterceptor.USER_INFO_COOKIE_NAME);
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		uicCookie.setDomain(domainName);
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		uicCookie.setPath("/");
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		uicCookie.setValue("");
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		uicCookie.setMaxAge(0);
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		this.response.addCookie(uicCookie);
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	}
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}
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}
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