feat(code-gen): 去掉 spring-cloud 依赖，无需注册中心，简化配置和使用

shoulder-generator/pom.xml

@@ -3,10 +3,9 @@
          xmlns="http://maven.apache.org/POM/4.0.0"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
-        <groupId>cn.itlym.platform</groupId>
+        <groupId>cn.itlym</groupId>
-        <artifactId>shoulder-platform-parent</artifactId>
+        <artifactId>shoulder-parent</artifactId>
-        <version>1.0-SNAPSHOT</version><!-- shoulder-platform-version -->
+        <version>0.4</version><!-- shoulder-version -->
-        <relativePath>../../shoulder-platform-common/shoulder-platform-parent/pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -21,16 +20,6 @@
             <version>1.7</version>
         </dependency>
 
-        <dependency>
-            <groupId>cn.itlym.platform</groupId>
-            <artifactId>shoulder-platform-starter-db</artifactId>
-        </dependency>
-
-        <dependency>
-            <groupId>cn.itlym.platform</groupId>
-            <artifactId>shoulder-platform-starter-config-client</artifactId>
-        </dependency>
-
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
@@ -42,68 +31,44 @@
         </dependency>
 
         <dependency>
-            <groupId>cn.itlym.platform</groupId>
+            <groupId>org.springframework.boot</groupId>
-            <artifactId>shoulder-platform-starter-rpc-server</artifactId>
+            <artifactId>spring-boot-starter-jdbc</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.mybatis.spring.boot</groupId>
+            <artifactId>mybatis-spring-boot-starter</artifactId>
+            <version>2.1.3</version>
+        </dependency>
+        <dependency>
+            <groupId>com.github.pagehelper</groupId>
+            <artifactId>pagehelper-spring-boot-starter</artifactId>
+        </dependency>
+        <!-- 默认使用 mysql -->
+        <dependency>
+            <groupId>mysql</groupId>
+            <artifactId>mysql-connector-java</artifactId>
+        </dependency>
+
+        <!-- 彩色日志等，比 spring-boot-starter-web 更简便 -->
+        <dependency>
+            <groupId>cn.itlym</groupId>
+            <artifactId>shoulder-starter-web</artifactId>
         </dependency>
 
     </dependencies>
-
     <build>
-
-        <plugins>
-            <plugin>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-maven-plugin</artifactId>
-                <executions>
-                    <execution>
-                        <goals>
-                            <!-- 生成带第三方jar包的可执行jar包  -->
-                            <goal>repackage</goal>
-                        </goals>
-                    </execution>
-                </executions>
-            </plugin>
-
-
-            <plugin>
-                <groupId>com.spotify</groupId>
-                <artifactId>docker-maven-plugin</artifactId>
-                <configuration>
-                    <!-- 项目名 -->
-                    <!-- ${docker.image.prefix} ： dockerHub 上注册的名字 -->
-                    <imageName>${docker.image.prefix}/${project.artifactId}</imageName>
-                    <dockerDirectory>src/main/docker</dockerDirectory>
-                    <!-- docker远程服务器地址 -->
-                    <dockerHost>${docker.host}</dockerHost>
-                    <resources>
-                        <resource>
-                            <targetPath>/</targetPath>
-                            <directory>${project.build.directory}</directory>
-                            <include>${project.build.finalName}.jar</include>
-                        </resource>
-                    </resources>
-                </configuration>
-            </plugin>
-        </plugins>
-
-        <finalName>${project.artifactId}</finalName>
-
         <resources>
             <resource>
                 <directory>src/main/java</directory>
-                <includes>
+                <excludes>
-                    <include>**/*.properties</include>
+                    <exclude>**/*.java</exclude>
-                    <include>**/*.xml</include>
+                </excludes>
-                    <include>**/*.yml</include>
-                </includes>
-                <!-- 是否替换资源中的属性-->
-                <filtering>true</filtering>
             </resource>
             <resource>
                 <directory>src/main/resources</directory>
+                <includes>
+                    <include>**/*.*</include>
+                </includes>
             </resource>
-        </resources>
+        </resources></build>
-
-    </build>
-
 </project>

shoulder-generator/src/main/java/cn/itlym/shoulder/generator/GeneratorApp.java

@@ -1,14 +1,17 @@
 package cn.itlym.shoulder.generator;
 
+import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.context.annotation.Configuration;
 
 /**
- * 启动类
+ * 代码生成器，根据数据库表，生成 Entity、RestApi、Controller、Service、ServiceImpl、Repository、Mapper、Mapper.xml、前端视图
  *
  * @author lym
  */
+
+@MapperScan(value = "cn.itlym.shoulder.generator.mapper")
 @Configuration
 @SpringBootApplication
 public class GeneratorApp {

shoulder-generator/src/main/java/cn/itlym/shoulder/generator/controller/GeneratorController.java

@@ -43,7 +43,7 @@ public class GeneratorController {
     /**
      * 生成代码
      * web 中不需要主动关闭流
-     * http://localhost:8080/generator/code?tables=*
+     * <a href="http://localhost:8080/generator/code?tables=_all">所有表</a>
      */
     @RequestMapping("/code")
     public void code(String tables, HttpServletResponse response) throws IOException {
@@ -52,22 +52,18 @@ public class GeneratorController {
             throw new IllegalArgumentException("tableName can't be empty");
         }
         response.reset();
-        byte[] data = "*".equals(tables) ? sysGeneratorService.generatorCode(response.getOutputStream()) :sysGeneratorService.generatorCode(tables.split(","), response.getOutputStream());
+        byte[] data = "_all".equals(tables) ? sysGeneratorService.generatorCode(response.getOutputStream())
-        if (data != null && data.length > 0) {
+                :sysGeneratorService.generatorCode(tables.split(","), response.getOutputStream());
-            /*
+        if (data == null || data.length == 0) {
-            // file out put stream 必须及时关闭
+            return;
-            OutputStream out = new FileOutputStream("F:/te.zip");
-            IOUtils.write(data, out);
-            IOUtils.closeQuietly(out);
-            */
-
-            response.setHeader("Content-Disposition", "attachment; filename=\"generator.zip\"");
-            response.setContentType("application/octet-stream; charset=UTF-8");
-            response.addHeader("Content-Length", String.valueOf(data.length));
-
-            // response out put stream 会自动关闭
-            IOUtils.write(data, response.getOutputStream());
         }
+        response.setHeader("Content-Disposition", "attachment; filename=\"generator.zip\"");
+        response.setContentType("application/octet-stream; charset=UTF-8");
+        // ClientAbortException: java.io.IOException: 你的主机中的软件中止了一个已建立的连接。加上这行有下载进度，不加可能报错
+        response.addHeader("Content-Length", String.valueOf(data.length));
+
+        // response out put stream 会自动关闭
+        IOUtils.write(data, response.getOutputStream());
 
     }
 

shoulder-generator/src/main/java/cn/itlym/shoulder/generator/mapper/SysGeneratorMapper.java

@@ -1,4 +1,4 @@
-package cn.itlym.shoulder.generator.dao;
+package cn.itlym.shoulder.generator.mapper;
 
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Select;
@@ -12,7 +12,7 @@ import java.util.Map;
  */
 @Mapper
 @Repository
-public interface SysGeneratorDao {
+public interface SysGeneratorMapper {
 
     List<Map<String, Object>> queryList(Map<String, Object> map);
 

shoulder-generator/src/main/java/cn/itlym/shoulder/generator/mapper/SysGeneratorMapper.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 
-<mapper namespace="cn.itlym.shoulder.generator.dao.SysGeneratorDao">
+<mapper namespace="cn.itlym.shoulder.generator.mapper.SysGeneratorMapper">
     <select id="queryList" resultType="map">
         select table_name tableName, engine, table_comment tableComment, create_time createTime from
         information_schema.tables

shoulder-generator/src/main/java/cn/itlym/shoulder/generator/service/impl/SysGeneratorServiceImpl.java

@@ -1,6 +1,6 @@
 package cn.itlym.shoulder.generator.service.impl;
 
-import cn.itlym.shoulder.generator.dao.SysGeneratorDao;
+import cn.itlym.shoulder.generator.mapper.SysGeneratorMapper;
 import cn.itlym.shoulder.generator.service.SysGeneratorService;
 import cn.itlym.shoulder.generator.utils.GenUtils;
 import com.github.pagehelper.PageHelper;
@@ -27,14 +27,14 @@ import java.util.zip.ZipOutputStream;
 public class SysGeneratorServiceImpl implements SysGeneratorService {
 
     @Autowired
-    private SysGeneratorDao sysGeneratorDao;
+    private SysGeneratorMapper sysGeneratorMapper;
 
 
     @Override
     public PageResult queryList(Map<String, Object> map) {
         //设置分页信息，分别是当前页数和每页显示的总记录数【记住：必须在mapper接口中的方法执行之前设置该分页信息】
         PageHelper.startPage(MapUtils.getInteger(map, "page"), MapUtils.getInteger(map, "limit"), true);
-        List<Map<String, Object>> list = sysGeneratorDao.queryList(map);
+        List<Map<String, Object>> list = sysGeneratorMapper.queryList(map);
         PageInfo<Map<String, Object>> pageInfo = new PageInfo<>(list);
 
         return PageResult.PageInfoConverter.toResult(pageInfo);
@@ -47,12 +47,12 @@ public class SysGeneratorServiceImpl implements SysGeneratorService {
 
     @Override
     public Map<String, String> queryTable(String tableName) {
-        return sysGeneratorDao.queryTable(tableName);
+        return sysGeneratorMapper.queryTable(tableName);
     }
 
     @Override
     public List<Map<String, String>> queryColumns(String tableName) {
-        return sysGeneratorDao.queryColumns(tableName);
+        return sysGeneratorMapper.queryColumns(tableName);
     }
 
     @Override
@@ -81,7 +81,7 @@ public class SysGeneratorServiceImpl implements SysGeneratorService {
         ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
         ZipOutputStream zip = new ZipOutputStream(outputStream);
         // 查询所有表信息
-        List<Map<String, String>> tables = sysGeneratorDao.listTable();
+        List<Map<String, String>> tables = sysGeneratorMapper.listTable();
         for (Map<String, String> table : tables) {
             String tableName = table.get("TABLE_NAME");
             //查询列信息

shoulder-generator/src/main/resources/application.yml

@@ -0,0 +1,10 @@
+spring:
+  application:
+    name: shoulder-generator
+
+  datasource:
+    driverClassName: com.mysql.cj.jdbc.Driver
+    # 改成你要生成的数据库地址
+    username: root
+    password: root
+    url: jdbc:mysql://127.0.0.1:3306/shoulder_platform?serverTimezone=CTT&characterEncoding=utf8&useUnicode=true&useSSL=false&autoReconnect=true&zeroDateTimeBehavior=convertToNull&allowMultiQueries=true&allowPublicKeyRetrieval=true

shoulder-generator/src/main/resources/bootstrap.yml

@@ -1,15 +0,0 @@
-spring:
-  #allow-bean-definition-overriding: true
-  application:
-    name: generator
-  cloud:
-    nacos:
-      config:
-        server-addr: itlym.cn:8848
-        file-extension: yml
-        shared-configs:
-          - dataId: common.yml
-            refresh: true
-          - dataId: db.yml
-            refresh: true
-        enabled: true

shoulder-generator/src/main/resources/template/JpaEntity.java.vm

@@ -17,7 +17,6 @@ import java.util.Date;
  * @author ${author}
  * @date ${datetime}
  */
-
 @Data
 @Entity
 @NoArgsConstructor

shoulder-generator/src/main/resources/template/JpaRepository.java.vm

@@ -1,7 +1,6 @@
 package ${package}.${pkgName}.repository;
 
 import ${package}.${pkgName}.entity.${className};
-import com.github.kfcfans.powerjob.server.persistence.core.model.OmsLockDO;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.data.jpa.repository.Modifying;
 import org.springframework.data.jpa.repository.Query;
@@ -10,6 +9,7 @@ import javax.transaction.Transactional;
 
 import java.util.List;
 import java.util.Map;
+
 /**
  * ${comments}
  *