content: package com.ljq.house.biz.config;
  
  import com.alibaba.druid.support.http.StatViewServlet;
  import com.alibaba.druid.support.http.WebStatFilter;
  import org.springframework.boot.web.servlet.FilterRegistrationBean;
  import org.springframework.boot.web.servlet.ServletRegistrationBean;
  import org.springframework.context.annotation.Bean;
  import org.springframework.context.annotation.Configuration;
  
  /**
   * @Author: ljq
   * @Date: 18-12-28 下午2:32
   */
  @Configuration
  public class DruidConfiguration {
      @Bean
      public ServletRegistrationBean DruidStatViewServlet() {
          //org.springframework.boot.context.embedded.ServletRegistrationBean提供类的进行注册.
          ServletRegistrationBean servletRegistrationBean = new ServletRegistrationBean(new StatViewServlet(), "/druid/*");
          //添加初始化参数
          servletRegistrationBean.addInitParameter("allow", "127.0.0.1");
          servletRegistrationBean.addInitParameter("loginUsername", "admin");
          servletRegistrationBean.addInitParameter("loginPassword", "admin");
          //是否可以重置
          servletRegistrationBean.addInitParameter("resetEnable", "false");
          return servletRegistrationBean;
      }
  
      /**
       * 注册一个：filterRegistrationBean
       *
       * @return
       */
      @Bean
      public FilterRegistrationBean druidStatFilter2() {
          FilterRegistrationBean filterRegistrationBean = new FilterRegistrationBean(new WebStatFilter());
          //添加过滤规则.
          filterRegistrationBean.addUrlPatterns("/*");
          //添加不需要忽略的格式信息.
          filterRegistrationBean.addInitParameter("exclusions", "*.js,*.gif,*.jpg,*.png,*.css,*.ico,/druid/*");
          return filterRegistrationBean;
      }
  
  }
  