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1. 通过InetAddress类动态获取主机的ip地址 2. 折叠 catch 块

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This commit is contained in:
gaohanghang
2020-05-07 20:00:36 +08:00
parent 3316c98326
commit 06e05abd6f
2 changed files with 103 additions and 98 deletions
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24
generator-web/src/main/java/com/softdev/system/generator/config/ServerConfig.java
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@@ -4,9 +4,12 @@ import lombok.extern.slf4j.Slf4j;
import org.springframework.boot.web.context.WebServerInitializedEvent; import org.springframework.boot.web.context.WebServerInitializedEvent;
import org.springframework.context.ApplicationListener; import org.springframework.context.ApplicationListener;
import org.springframework.stereotype.Component; import org.springframework.stereotype.Component;
import java.net.Inet4Address;
import java.net.InetAddress;
import java.net.UnknownHostException;
/** /**
* @Description 动态获取tomcat启动端口，控制台打印项目访问地址 * @Description 通过实现ApplicationListener接口动态获取tomcat启动端口和访问路径，通过InetAddress类获取主机的ip地址，最后控制台打印项目访问地址
* @Author Gao Hang Hang * @Author Gao Hang Hang
* @Date 2019-12-27 14:37 * @Date 2019-12-27 14:37
**/ **/
@@ -14,15 +17,20 @@ import org.springframework.stereotype.Component;
@Slf4j @Slf4j
public class ServerConfig implements ApplicationListener<WebServerInitializedEvent> { public class ServerConfig implements ApplicationListener<WebServerInitializedEvent> {
private int serverPort;
private String serverPath;
@Override @Override
public void onApplicationEvent(WebServerInitializedEvent event) { public void onApplicationEvent(WebServerInitializedEvent event) {
this.serverPort = event.getWebServer().getPort(); try {
//新增动态path by zhengkai InetAddress inetAddress = Inet4Address.getLocalHost();
this.serverPath = event.getApplicationContext().getApplicationName(); // 主机ip地址
log.info("项目启动启动成功！访问地址: http://localhost:{}{}", serverPort,serverPath); String hostAddress = inetAddress.getHostAddress();
// tomcat启动端口
int serverPort = event.getWebServer().getPort();
// 新增动态path by zhengkai
String serverPath = event.getApplicationContext().getApplicationName();
log.info("项目启动启动成功！访问地址: http://{}:{}{}", hostAddress, serverPort, serverPath);
} catch (UnknownHostException e) {
e.printStackTrace();
}
} }
} }

177
generator-web/src/main/java/com/softdev/system/generator/controller/IndexController.java
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@@ -1,90 +1,87 @@
package com.softdev.system.generator.controller; package com.softdev.system.generator.controller;
import com.alibaba.fastjson.JSON; import com.alibaba.fastjson.JSON;
import com.softdev.system.generator.entity.ClassInfo; import com.softdev.system.generator.entity.ClassInfo;
import com.softdev.system.generator.entity.ParamInfo; import com.softdev.system.generator.entity.ParamInfo;
import com.softdev.system.generator.entity.ReturnT; import com.softdev.system.generator.entity.ReturnT;
import com.softdev.system.generator.service.GeneratorService; import com.softdev.system.generator.service.GeneratorService;
import com.softdev.system.generator.util.CodeGenerateException; import com.softdev.system.generator.util.CodeGenerateException;
import com.softdev.system.generator.util.TableParseUtil; import com.softdev.system.generator.util.TableParseUtil;
import freemarker.template.TemplateException; import freemarker.template.TemplateException;
import lombok.extern.slf4j.Slf4j; import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils; import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller; import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping; import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping; import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody; import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.ResponseBody; import org.springframework.web.bind.annotation.ResponseBody;
import java.io.IOException; import java.io.IOException;
import java.util.HashMap; import java.util.HashMap;
import java.util.Map; import java.util.Map;
/** /**
* spring boot code generator * spring boot code generator
* @author zhengk/moshow * @author zhengk/moshow
*/ */
@Controller @Controller
@Slf4j @Slf4j
public class IndexController { public class IndexController {
@Autowired @Autowired
private GeneratorService generatorService; private GeneratorService generatorService;
@GetMapping("/") @GetMapping("/")
public String index() { public String index() {
return "index"; return "index";
} }
@PostMapping("/genCode") @PostMapping("/genCode")
@ResponseBody @ResponseBody
public ReturnT<Map<String, String>> codeGenerate(@RequestBody ParamInfo paramInfo ) { public ReturnT<Map<String, String>> codeGenerate(@RequestBody ParamInfo paramInfo ) {
try { try {
if (StringUtils.isBlank(paramInfo.getTableSql())) { if (StringUtils.isBlank(paramInfo.getTableSql())) {
return new ReturnT<>(ReturnT.FAIL_CODE, "表结构信息不可为空"); return new ReturnT<>(ReturnT.FAIL_CODE, "表结构信息不可为空");
} }
// parse table // parse table
ClassInfo classInfo = null; ClassInfo classInfo = null;
switch (paramInfo.getDataType()){ switch (paramInfo.getDataType()){
//parse json //parse json
case "json":classInfo = TableParseUtil.processJsonToClassInfo(paramInfo);break; case "json":classInfo = TableParseUtil.processJsonToClassInfo(paramInfo);break;
//parse sql by regex //parse sql by regex
case "sql-regex":classInfo = TableParseUtil.processTableToClassInfoByRegex(paramInfo);break; case "sql-regex":classInfo = TableParseUtil.processTableToClassInfoByRegex(paramInfo);break;
//default parse sql by java //default parse sql by java
default : classInfo = TableParseUtil.processTableIntoClassInfo(paramInfo);break; default : classInfo = TableParseUtil.processTableIntoClassInfo(paramInfo);break;
} }
// process the param // process the param
Map<String, Object> params = new HashMap<String, Object>(8); Map<String, Object> params = new HashMap<String, Object>(8);
params.put("classInfo", classInfo); params.put("classInfo", classInfo);
params.put("tableName", classInfo==null?System.currentTimeMillis():classInfo.getTableName()); params.put("tableName", classInfo==null?System.currentTimeMillis():classInfo.getTableName());
params.put("authorName", paramInfo.getAuthorName()); params.put("authorName", paramInfo.getAuthorName());
params.put("packageName", paramInfo.getPackageName()); params.put("packageName", paramInfo.getPackageName());
params.put("returnUtil", paramInfo.getReturnUtil()); params.put("returnUtil", paramInfo.getReturnUtil());
params.put("swagger", paramInfo.isSwagger()); params.put("swagger", paramInfo.isSwagger());
//log the params //log the params
//log.info(JSON.toJSONString(paramInfo)); //log.info(JSON.toJSONString(paramInfo));
log.info("generator table:"+(classInfo==null?"":classInfo.getTableName()) log.info("generator table:"+(classInfo==null?"":classInfo.getTableName())
+",field size:"+((classInfo==null||classInfo.getFieldList()==null)?"":classInfo.getFieldList().size())); +",field size:"+((classInfo==null||classInfo.getFieldList()==null)?"":classInfo.getFieldList().size()));
// generate the code 需要加新的模板请在里面改 // generate the code 需要加新的模板请在里面改
Map<String, String> result = generatorService.getResultByParams(params); Map<String, String> result = generatorService.getResultByParams(params);
return new ReturnT<>(result); return new ReturnT<>(result);
} catch (IOException | TemplateException e) { } catch (IOException | TemplateException | CodeGenerateException e) {
log.error(e.getMessage(), e); log.error(e.getMessage(), e);
return new ReturnT<>(ReturnT.FAIL_CODE, e.getMessage()); return new ReturnT<>(ReturnT.FAIL_CODE, e.getMessage());
} catch (CodeGenerateException e) { }
log.error(e.getMessage(), e);
return new ReturnT<>(ReturnT.FAIL_CODE, e.getMessage()); }
}
}
}
}