/*
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* Copyright [2020-2030] [https://www.stylefeng.cn]
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* Guns采用APACHE LICENSE 2.0开源协议，您在使用过程中，需要注意以下几点：
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*
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* 1.请不要删除和修改根目录下的LICENSE文件。
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* 2.请不要删除和修改Guns源码头部的版权声明。
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* 3.请保留源码和相关描述文件的项目出处，作者声明等。
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* 4.分发源码时候，请注明软件出处 https://gitee.com/stylefeng/guns
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* 5.在修改包名，模块名称，项目代码等时，请注明软件出处 https://gitee.com/stylefeng/guns
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* 6.若您的项目无法满足以上几点，可申请商业授权
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*/
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package cn.stylefeng.roses.kernel.db.starter;
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import cn.hutool.core.util.StrUtil;
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import cn.stylefeng.roses.kernel.db.api.expander.DruidConfigExpander;
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import com.alibaba.druid.support.http.StatViewServlet;
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import com.alibaba.druid.support.http.WebStatFilter;
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import org.springframework.boot.web.servlet.FilterRegistrationBean;
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import org.springframework.boot.web.servlet.ServletRegistrationBean;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import javax.annotation.PostConstruct;
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/**
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* druid监控的自动配置类
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*
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* @author fengshuonan
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* @date 2021/1/24 11:27
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*/
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@Configuration
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public class GunsDruidMonitorAutoConfiguration {
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/**
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* Druid监控界面的配置
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*
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* @author fengshuonan
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* @date 2021/1/10 11:29
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*/
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@Bean
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public ServletRegistrationBean<StatViewServlet> statViewServletRegistrationBean() {
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ServletRegistrationBean<StatViewServlet> registrationBean = new ServletRegistrationBean<>();
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registrationBean.setServlet(new StatViewServlet());
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registrationBean.addUrlMappings(DruidConfigExpander.getDruidUrlMappings());
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registrationBean.addInitParameter("loginUsername", DruidConfigExpander.getDruidAdminAccount());
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registrationBean.addInitParameter("loginPassword", DruidConfigExpander.getDruidAdminPassword());
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registrationBean.addInitParameter("resetEnable", DruidConfigExpander.getDruidAdminResetFlag());
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return registrationBean;
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}
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/**
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* 用于配置Druid监控url统计
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*
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* @author fengshuonan
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* @date 2021/1/10 11:45
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*/
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@Bean
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public FilterRegistrationBean<WebStatFilter> webStatFilterRegistrationBean() {
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FilterRegistrationBean<WebStatFilter> registrationBean = new FilterRegistrationBean<>();
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WebStatFilter filter = new WebStatFilter();
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registrationBean.setFilter(filter);
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registrationBean.addUrlPatterns(DruidConfigExpander.getDruidAdminWebStatFilterUrlPattern());
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registrationBean.addInitParameter("exclusions", DruidConfigExpander.getDruidAdminWebStatFilterExclusions());
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registrationBean.addInitParameter("sessionStatEnable", DruidConfigExpander.getDruidAdminWebStatFilterSessionStatEnable());
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registrationBean.addInitParameter("sessionStatMaxCount", DruidConfigExpander.getDruidAdminWebStatFilterSessionStatMaxCount());
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if (StrUtil.isNotBlank(DruidConfigExpander.getDruidAdminWebStatFilterSessionName())) {
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registrationBean.addInitParameter("principalSessionName", DruidConfigExpander.getDruidAdminWebStatFilterSessionName());
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}
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if (StrUtil.isNotBlank(DruidConfigExpander.getDruidAdminWebStatFilterPrincipalCookieName())) {
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registrationBean.addInitParameter("principalCookieName", DruidConfigExpander.getDruidAdminWebStatFilterPrincipalCookieName());
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}
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registrationBean.addInitParameter("profileEnable", DruidConfigExpander.getDruidAdminWebStatFilterProfileEnable());
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return registrationBean;
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}
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/**
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* 解决druid discard long time none received connection问题
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*
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* @author fengshuonan
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* @date 2021/7/7 14:15
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*/
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@PostConstruct
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public void setProperties() {
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System.setProperty("druid.mysql.usePingMethod", "false");
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}
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}
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