+ * 1. 创建excel对应的实体对象 参照{@link DemoData} + *
+ * 2. 直接写即可
+ */
+ public void simpleWrite() {
+ // 注意 simpleWrite在数据量不大的情况下可以使用（5000以内，具体也要看实际情况），数据量大参照 重复多次写入
+
+ // 写法1 JDK8+
+ // since: 3.0.0-beta1
+ String fileName = FileTestUtil.getPath() + "simpleWrite" + System.currentTimeMillis() + ".xlsx";
+ // 这里 需要指定写用哪个class去写，然后写到第一个sheet，名字为模板 然后文件流会自动关闭
+ // 如果这里想使用03 则 传入excelType参数即可
+ EasyExcel.write(fileName, DemoData.class)
+ .sheet("模板")
+ .doWrite(() -> {
+ // 分页查询数据
+ return data();
+ });
+
+ // 写法2
+ fileName = FileTestUtil.getPath() + "simpleWrite" + System.currentTimeMillis() + ".xlsx";
+ // 这里 需要指定写用哪个class去写，然后写到第一个sheet，名字为模板 然后文件流会自动关闭
+ // 如果这里想使用03 则 传入excelType参数即可
+ EasyExcel.write(fileName, DemoData.class).sheet("模板").doWrite(data());
+
+ // 写法3
+ fileName = FileTestUtil.getPath() + "simpleWrite" + System.currentTimeMillis() + ".xlsx";
+ // 这里 需要指定写用哪个class去写
+ try (ExcelWriter excelWriter = EasyExcel.write(fileName, DemoData.class).build()) {
+ WriteSheet writeSheet = EasyExcel.writerSheet("模板").build();
+ excelWriter.write(data(), writeSheet);
+ }
+ }
+
+ private List
+ * 开发步骤：
+ * 1、任务开发：在Spring Bean实例中，开发Job方法；
+ * 2、注解配置：为Job方法添加注解 "@XxlJob(value="自定义jobhandler名称", init = "JobHandler初始化方法", destroy = "JobHandler销毁方法")"，注解value值对应的是调度中心新建任务的JobHandler属性的值。
+ * 3、执行日志：需要通过 "XxlJobHelper.log" 打印执行日志；
+ * 4、任务结果：默认任务结果为 "成功" 状态，不需要主动设置；如有诉求，比如设置任务结果为失败，可以通过 "XxlJobHelper.handleFail/handleSuccess" 自主设置任务结果；
+ *
+ */
+@Component
+public class SampleXxlJob {
+ private static Logger logger = LoggerFactory.getLogger(SampleXxlJob.class);
+
+
+ /**
+ * 1、简单任务示例（Bean模式）
+ */
+ @XxlJob("demoJobHandler")
+ public void demoJobHandler() throws Exception {
+ XxlJobHelper.log("XXL-JOB, Hello World.");
+
+ for (int i = 0; i < 5; i++) {
+ XxlJobHelper.log("beat at:" + i);
+ TimeUnit.SECONDS.sleep(2);
+ }
+ // default success
+ }
+
+
+ /**
+ * 2、分片广播任务
+ */
+ @XxlJob("shardingJobHandler")
+ public void shardingJobHandler() throws Exception {
+
+ // 分片参数
+ int shardIndex = XxlJobHelper.getShardIndex();
+ int shardTotal = XxlJobHelper.getShardTotal();
+
+ XxlJobHelper.log("分片参数：当前分片序号 = {}, 总分片数 = {}", shardIndex, shardTotal);
+
+ // 业务逻辑
+ for (int i = 0; i < shardTotal; i++) {
+ if (i == shardIndex) {
+ XxlJobHelper.log("第 {} 片, 命中分片开始处理", i);
+ } else {
+ XxlJobHelper.log("第 {} 片, 忽略", i);
+ }
+ }
+
+ }
+}
\ No newline at end of file
diff --git a/demo/lingniu-framework-demo/src/main/java/cn/lingniu/demo/microservice/CloudController.java b/demo/lingniu-framework-demo/src/main/java/cn/lingniu/demo/microservice/CloudController.java
new file mode 100644
index 0000000..2da8cd3
--- /dev/null
+++ b/demo/lingniu-framework-demo/src/main/java/cn/lingniu/demo/microservice/CloudController.java
@@ -0,0 +1,30 @@
+package cn.lingniu.demo.microservice;
+
+import cn.lingniu.framework.plugin.core.base.CommonResult;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+@Slf4j
+@RestController
+@RequestMapping("/demo/cloud")
+public class CloudController {
+
+ @Autowired
+ private DemoFeignClient demoFeignClient;
+
+ @GetMapping("/contributors")
+ public CommonResult
+ * 通过在方法上，使用 {@link com.baomidou.dynamic.datasource.annotation.DS} 注解，设置使用的数据源。
+ * 注意，默认是 {@link #MASTER} 数据源
+ *
+ * 对应官方文档为 http://dynamic-datasource.com/guide/customize/Annotation.html
+ */
+public interface DataSourceEnum {
+
+ /**
+ * 主库，推荐使用 {@link com.baomidou.dynamic.datasource.annotation.Master} 注解
+ */
+ String MASTER = "master";
+ /**
+ * 从库，推荐使用 {@link com.baomidou.dynamic.datasource.annotation.Slave} 注解
+ */
+ String SLAVE = "slave";
+
+}
diff --git a/lingniu-framework-plugin/db/lingniu-framework-plugin-mybatis/src/main/java/cn/lingniu/framework/plugin/mybatis/base/DruidAdRemoveFilter.java b/lingniu-framework-plugin/db/lingniu-framework-plugin-mybatis/src/main/java/cn/lingniu/framework/plugin/mybatis/base/DruidAdRemoveFilter.java
new file mode 100644
index 0000000..cc989d4
--- /dev/null
+++ b/lingniu-framework-plugin/db/lingniu-framework-plugin-mybatis/src/main/java/cn/lingniu/framework/plugin/mybatis/base/DruidAdRemoveFilter.java
@@ -0,0 +1,36 @@
+package cn.lingniu.framework.plugin.mybatis.base;
+
+import com.alibaba.druid.util.Utils;
+import org.springframework.web.filter.OncePerRequestFilter;
+import javax.servlet.FilterChain;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+/**
+ * Druid 底部广告过滤器
+ *
+ */
+public class DruidAdRemoveFilter extends OncePerRequestFilter {
+
+ /**
+ * common.js 的路径
+ */
+ private static final String COMMON_JS_ILE_PATH = "support/http/resources/js/common.js";
+
+ @Override
+ protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain chain)
+ throws ServletException, IOException {
+ 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(COMMON_JS_ILE_PATH);
+ // 正则替换 banner, 除去底部的广告信息
+ text = text.replaceAll("
", "");
+ text = text.replaceAll("powered.*?shrek.wang", "");
+ response.getWriter().write(text);
+ }
+
+}
diff --git a/lingniu-framework-plugin/db/lingniu-framework-plugin-mybatis/src/main/java/cn/lingniu/framework/plugin/mybatis/config/DataSourceConfig.java b/lingniu-framework-plugin/db/lingniu-framework-plugin-mybatis/src/main/java/cn/lingniu/framework/plugin/mybatis/config/DataSourceConfig.java
new file mode 100644
index 0000000..cbe4f2b
--- /dev/null
+++ b/lingniu-framework-plugin/db/lingniu-framework-plugin-mybatis/src/main/java/cn/lingniu/framework/plugin/mybatis/config/DataSourceConfig.java
@@ -0,0 +1,29 @@
+package cn.lingniu.framework.plugin.mybatis.config;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+
+/**
+ * 数据源配置--mybatis, mybatis-plus, dynamic-datasource, tk-mapper 配置参数整合
+ **/
+@Data
+@ConfigurationProperties(prefix = DataSourceConfig.PRE_FIX)
+public class DataSourceConfig {
+
+ public static final String PRE_FIX = "framework.lingniu.datasource";
+
+ /**
+ * sql分析日志打印, 默认关闭
+ */
+ private boolean sqlLog = false;
+ /**
+ * druid 账号, 默认 SpringApplicationConfig#name
+ */
+ private String druidUsername;
+ /**
+ * druid 密码, 默认 SpringApplicationConfig#name + 123
+ */
+ private String druidPassword;
+
+}
diff --git a/lingniu-framework-plugin/db/lingniu-framework-plugin-mybatis/src/main/java/cn/lingniu/framework/plugin/mybatis/init/DataSourceAutoConfiguration.java b/lingniu-framework-plugin/db/lingniu-framework-plugin-mybatis/src/main/java/cn/lingniu/framework/plugin/mybatis/init/DataSourceAutoConfiguration.java
new file mode 100644
index 0000000..25abd07
--- /dev/null
+++ b/lingniu-framework-plugin/db/lingniu-framework-plugin-mybatis/src/main/java/cn/lingniu/framework/plugin/mybatis/init/DataSourceAutoConfiguration.java
@@ -0,0 +1,67 @@
+package cn.lingniu.framework.plugin.mybatis.init;
+
+import cn.lingniu.framework.plugin.core.context.ApplicationNameContext;
+import cn.lingniu.framework.plugin.mybatis.base.DBSqlLogInterceptor;
+import cn.lingniu.framework.plugin.mybatis.base.DruidAdRemoveFilter;
+import cn.lingniu.framework.plugin.mybatis.config.DataSourceConfig;
+import com.alibaba.druid.spring.boot.autoconfigure.properties.DruidStatProperties;
+import com.alibaba.druid.support.http.ResourceServlet;
+import com.alibaba.druid.support.http.StatViewServlet;
+import com.alibaba.druid.support.http.WebStatFilter;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.boot.context.properties.EnableConfigurationProperties;
+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;
+
+import java.util.Optional;
+
+@Configuration
+@EnableConfigurationProperties({DataSourceConfig.class})
+public class DataSourceAutoConfiguration {
+
+ @Bean
+ public DBSqlLogInterceptor sqlLogInterceptor(DataSourceConfig dataSourceConfig) {
+ return new DBSqlLogInterceptor(dataSourceConfig);
+ }
+
+ @Bean(name = "druidStatView")
+ public ServletRegistrationBean druidStatView(DataSourceConfig dataSourceConfig) {
+ ServletRegistrationBean