41 lines
1.2 KiB
Java
41 lines
1.2 KiB
Java
package com.nis.interceptor;
|
|
|
|
import javax.servlet.http.HttpServletRequest;
|
|
import javax.servlet.http.HttpServletResponse;
|
|
|
|
import org.apache.log4j.Logger;
|
|
import org.springframework.web.servlet.HandlerInterceptor;
|
|
import org.springframework.web.servlet.ModelAndView;
|
|
|
|
import com.nis.datasource.CustomerContextHolder;
|
|
|
|
public class DataSourceBInterceptor implements HandlerInterceptor {
|
|
Logger logger = Logger.getLogger(DataSourceBInterceptor.class);
|
|
@Override
|
|
public boolean preHandle(HttpServletRequest request,
|
|
HttpServletResponse response, Object handler) throws Exception {
|
|
logger.info("开启数据源配置操作库---");
|
|
CustomerContextHolder.setCustomerType(CustomerContextHolder.DATA_SOURCE_B);//开启数据源B
|
|
|
|
return true;
|
|
}
|
|
|
|
@Override
|
|
public void postHandle(HttpServletRequest request,
|
|
HttpServletResponse response, Object handler,
|
|
ModelAndView modelAndView) throws Exception {
|
|
logger.info("postHandle---");
|
|
}
|
|
|
|
@Override
|
|
public void afterCompletion(HttpServletRequest request,
|
|
HttpServletResponse response, Object handler, Exception ex)
|
|
throws Exception {
|
|
|
|
CustomerContextHolder.clearCustomerType();
|
|
logger.info("释放数据源配置操作库---");
|
|
}
|
|
|
|
|
|
}
|