修改数据源连接增加校验

bi-server/src/main/java/com/usoftchina/bi/server/service/dataSource/DataBasesService.java

@@ -21,6 +21,7 @@ import com.usoftchina.bi.core.jdbc.DynamicDataSourceRegister;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 import org.springframework.util.StringUtils;
 
 import java.io.IOException;
@@ -41,6 +42,7 @@ public class DataBasesService {
     /*
    保存数据库连接
     */
+    @Transactional
     public RepEntity inputDatabases(DatabasesInfo databasesInfo){
         if (databasesInfo == null || "".equals(databasesInfo)){
             return new RepEntity(RepCode.Null);
@@ -93,12 +95,16 @@ public class DataBasesService {
     /*
     修改数据库配置
      */
+    @Transactional
     public RepEntity updatabases(DatabasesInfo databasesInfo){
         Databases databases = new Databases();
         BeanUtils.copyProperties(databasesInfo, databases);
         if (databases.getPassWord() == null || "".equals(databases.getPassWord())){
             databases.setPassWord(null);
         }
+        //校验此连接是否可用
+        implementSqlService.connectTest(databases);
+        //更新
         dataConnectorMapper.updatabases(databases);
         DatabasesInfo databasesInfo1 = dataConnectorMapper.getDatabases(databasesInfo.getId());
         addDataSource(databasesInfo1);