zhousq
12 months ago
18 changed files with 367 additions and 328 deletions
@ -1,126 +1,126 @@ |
|||
package com.lzbi.framework.config; |
|||
|
|||
import java.io.IOException; |
|||
import java.util.HashMap; |
|||
import java.util.Map; |
|||
import javax.servlet.Filter; |
|||
import javax.servlet.FilterChain; |
|||
import javax.servlet.ServletException; |
|||
import javax.servlet.ServletRequest; |
|||
import javax.servlet.ServletResponse; |
|||
import javax.sql.DataSource; |
|||
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty; |
|||
import org.springframework.boot.context.properties.ConfigurationProperties; |
|||
import org.springframework.boot.web.servlet.FilterRegistrationBean; |
|||
import org.springframework.context.annotation.Bean; |
|||
import org.springframework.context.annotation.Configuration; |
|||
import org.springframework.context.annotation.Primary; |
|||
import com.alibaba.druid.pool.DruidDataSource; |
|||
import com.alibaba.druid.spring.boot.autoconfigure.DruidDataSourceBuilder; |
|||
import com.alibaba.druid.spring.boot.autoconfigure.properties.DruidStatProperties; |
|||
import com.alibaba.druid.util.Utils; |
|||
import com.lzbi.common.enums.DataSourceType; |
|||
import com.lzbi.common.utils.spring.SpringUtils; |
|||
import com.lzbi.framework.config.properties.DruidProperties; |
|||
import com.lzbi.framework.datasource.DynamicDataSource; |
|||
//import java.io.IOException;
|
|||
//import java.util.HashMap;
|
|||
//import java.util.Map;
|
|||
//import javax.servlet.Filter;
|
|||
//import javax.servlet.FilterChain;
|
|||
//import javax.servlet.ServletException;
|
|||
//import javax.servlet.ServletRequest;
|
|||
//import javax.servlet.ServletResponse;
|
|||
//import javax.sql.DataSource;
|
|||
//import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
|
|||
//import org.springframework.boot.context.properties.ConfigurationProperties;
|
|||
//import org.springframework.boot.web.servlet.FilterRegistrationBean;
|
|||
//import org.springframework.context.annotation.Bean;
|
|||
//import org.springframework.context.annotation.Configuration;
|
|||
//import org.springframework.context.annotation.Primary;
|
|||
//import com.alibaba.druid.pool.DruidDataSource;
|
|||
//import com.alibaba.druid.spring.boot.autoconfigure.DruidDataSourceBuilder;
|
|||
//import com.alibaba.druid.spring.boot.autoconfigure.properties.DruidStatProperties;
|
|||
//import com.alibaba.druid.util.Utils;
|
|||
//import com.lzbi.common.enums.DataSourceType;
|
|||
//import com.lzbi.common.utils.spring.SpringUtils;
|
|||
//import com.lzbi.framework.config.properties.DruidProperties;
|
|||
//import com.lzbi.framework.datasource.DynamicDataSource;
|
|||
|
|||
/** |
|||
* druid 配置多数据源 |
|||
* |
|||
* @author ruoyi |
|||
*/ |
|||
@Configuration |
|||
//@Configuration
|
|||
public class DruidConfig |
|||
{ |
|||
@Bean |
|||
@ConfigurationProperties("spring.datasource.druid.master") |
|||
public DataSource masterDataSource(DruidProperties druidProperties) |
|||
{ |
|||
DruidDataSource dataSource = DruidDataSourceBuilder.create().build(); |
|||
return druidProperties.dataSource(dataSource); |
|||
} |
|||
|
|||
@Bean |
|||
@ConfigurationProperties("spring.datasource.druid.slave") |
|||
@ConditionalOnProperty(prefix = "spring.datasource.druid.slave", name = "enabled", havingValue = "true") |
|||
public DataSource slaveDataSource(DruidProperties druidProperties) |
|||
{ |
|||
DruidDataSource dataSource = DruidDataSourceBuilder.create().build(); |
|||
return druidProperties.dataSource(dataSource); |
|||
} |
|||
|
|||
@Bean(name = "dynamicDataSource") |
|||
@Primary |
|||
public DynamicDataSource dataSource(DataSource masterDataSource) |
|||
{ |
|||
Map<Object, Object> targetDataSources = new HashMap<>(); |
|||
targetDataSources.put(DataSourceType.MASTER.name(), masterDataSource); |
|||
setDataSource(targetDataSources, DataSourceType.SLAVE.name(), "slaveDataSource"); |
|||
return new DynamicDataSource(masterDataSource, targetDataSources); |
|||
} |
|||
|
|||
/** |
|||
* 设置数据源 |
|||
* |
|||
* @param targetDataSources 备选数据源集合 |
|||
* @param sourceName 数据源名称 |
|||
* @param beanName bean名称 |
|||
*/ |
|||
public void setDataSource(Map<Object, Object> targetDataSources, String sourceName, String beanName) |
|||
{ |
|||
try |
|||
{ |
|||
DataSource dataSource = SpringUtils.getBean(beanName); |
|||
targetDataSources.put(sourceName, dataSource); |
|||
} |
|||
catch (Exception e) |
|||
{ |
|||
} |
|||
} |
|||
|
|||
/** |
|||
* 去除监控页面底部的广告 |
|||
*/ |
|||
@SuppressWarnings({ "rawtypes", "unchecked" }) |
|||
@Bean |
|||
@ConditionalOnProperty(name = "spring.datasource.druid.statViewServlet.enabled", havingValue = "true") |
|||
public FilterRegistrationBean removeDruidFilterRegistrationBean(DruidStatProperties properties) |
|||
{ |
|||
// 获取web监控页面的参数
|
|||
DruidStatProperties.StatViewServlet config = properties.getStatViewServlet(); |
|||
// 提取common.js的配置路径
|
|||
String pattern = config.getUrlPattern() != null ? config.getUrlPattern() : "/druid/*"; |
|||
String commonJsPattern = pattern.replaceAll("\\*", "js/common.js"); |
|||
final String filePath = "support/http/resources/js/common.js"; |
|||
// 创建filter进行过滤
|
|||
Filter filter = new Filter() |
|||
{ |
|||
@Override |
|||
public void init(javax.servlet.FilterConfig filterConfig) throws ServletException |
|||
{ |
|||
} |
|||
@Override |
|||
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) |
|||
throws IOException, ServletException |
|||
{ |
|||
chain.doFilter(request, response); |
|||
// 重置缓冲区，响应头不会被重置
|
|||
response.resetBuffer(); |
|||
// 获取common.js
|
|||
String text = Utils.readFromResource(filePath); |
|||
// 正则替换banner, 除去底部的广告信息
|
|||
text = text.replaceAll("<a.*?banner\"></a><br/>", ""); |
|||
text = text.replaceAll("powered.*?shrek.wang</a>", ""); |
|||
response.getWriter().write(text); |
|||
} |
|||
@Override |
|||
public void destroy() |
|||
{ |
|||
} |
|||
}; |
|||
FilterRegistrationBean registrationBean = new FilterRegistrationBean(); |
|||
registrationBean.setFilter(filter); |
|||
registrationBean.addUrlPatterns(commonJsPattern); |
|||
return registrationBean; |
|||
} |
|||
// @Bean
|
|||
// @ConfigurationProperties("spring.datasource.druid.master")
|
|||
// public DataSource masterDataSource(DruidProperties druidProperties)
|
|||
// {
|
|||
// DruidDataSource dataSource = DruidDataSourceBuilder.create().build();
|
|||
// return druidProperties.dataSource(dataSource);
|
|||
// }
|
|||
//
|
|||
// @Bean
|
|||
// @ConfigurationProperties("spring.datasource.druid.slave")
|
|||
// @ConditionalOnProperty(prefix = "spring.datasource.druid.slave", name = "enabled", havingValue = "true")
|
|||
// public DataSource slaveDataSource(DruidProperties druidProperties)
|
|||
// {
|
|||
// DruidDataSource dataSource = DruidDataSourceBuilder.create().build();
|
|||
// return druidProperties.dataSource(dataSource);
|
|||
// }
|
|||
//
|
|||
// @Bean(name = "dynamicDataSource")
|
|||
// @Primary
|
|||
// public DynamicDataSource dataSource(DataSource masterDataSource)
|
|||
// {
|
|||
// Map<Object, Object> targetDataSources = new HashMap<>();
|
|||
// targetDataSources.put(DataSourceType.MASTER.name(), masterDataSource);
|
|||
// setDataSource(targetDataSources, DataSourceType.SLAVE.name(), "slaveDataSource");
|
|||
// return new DynamicDataSource(masterDataSource, targetDataSources);
|
|||
// }
|
|||
//
|
|||
// /**
|
|||
// * 设置数据源
|
|||
// *
|
|||
// * @param targetDataSources 备选数据源集合
|
|||
// * @param sourceName 数据源名称
|
|||
// * @param beanName bean名称
|
|||
// */
|
|||
// public void setDataSource(Map<Object, Object> targetDataSources, String sourceName, String beanName)
|
|||
// {
|
|||
// try
|
|||
// {
|
|||
// DataSource dataSource = SpringUtils.getBean(beanName);
|
|||
// targetDataSources.put(sourceName, dataSource);
|
|||
// }
|
|||
// catch (Exception e)
|
|||
// {
|
|||
// }
|
|||
// }
|
|||
//
|
|||
// /**
|
|||
// * 去除监控页面底部的广告
|
|||
// */
|
|||
// @SuppressWarnings({ "rawtypes", "unchecked" })
|
|||
// @Bean
|
|||
// @ConditionalOnProperty(name = "spring.datasource.druid.statViewServlet.enabled", havingValue = "true")
|
|||
// public FilterRegistrationBean removeDruidFilterRegistrationBean(DruidStatProperties properties)
|
|||
// {
|
|||
// // 获取web监控页面的参数
|
|||
// DruidStatProperties.StatViewServlet config = properties.getStatViewServlet();
|
|||
// // 提取common.js的配置路径
|
|||
// String pattern = config.getUrlPattern() != null ? config.getUrlPattern() : "/druid/*";
|
|||
// String commonJsPattern = pattern.replaceAll("\\*", "js/common.js");
|
|||
// final String filePath = "support/http/resources/js/common.js";
|
|||
// // 创建filter进行过滤
|
|||
// Filter filter = new Filter()
|
|||
// {
|
|||
// @Override
|
|||
// public void init(javax.servlet.FilterConfig filterConfig) throws ServletException
|
|||
// {
|
|||
// }
|
|||
// @Override
|
|||
// public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
|
|||
// throws IOException, ServletException
|
|||
// {
|
|||
// chain.doFilter(request, response);
|
|||
// // 重置缓冲区，响应头不会被重置
|
|||
// response.resetBuffer();
|
|||
// // 获取common.js
|
|||
// String text = Utils.readFromResource(filePath);
|
|||
// // 正则替换banner, 除去底部的广告信息
|
|||
// text = text.replaceAll("<a.*?banner\"></a><br/>", "");
|
|||
// text = text.replaceAll("powered.*?shrek.wang</a>", "");
|
|||
// response.getWriter().write(text);
|
|||
// }
|
|||
// @Override
|
|||
// public void destroy()
|
|||
// {
|
|||
// }
|
|||
// };
|
|||
// FilterRegistrationBean registrationBean = new FilterRegistrationBean();
|
|||
// registrationBean.setFilter(filter);
|
|||
// registrationBean.addUrlPatterns(commonJsPattern);
|
|||
// return registrationBean;
|
|||
// }
|
|||
} |
|||
|
|||
Loading…
Reference in new issue