返回文件输出流

src/main/java/com/chinaunicom/mall/ebtp/extend/templatewarehouse/controller/TemplateWarehouseController.java

@@ -79,6 +79,20 @@ public class TemplateWarehouseController {
         return BaseResponse.success(clientVersion);
     }
 
+    /**
+     * 获得客户端配置文件相关信息
+     *
+     * @return
+     */
+    @ApiOperation("获得客户端配置文件文件id")
+    @GetMapping("/client/filess")
+    public BaseResponse<FileOutputStream> getClientFiless() throws IOException {
+        String type = "ipassConfigFile";
+        BizBidTemplateWarehouse templateWarehouse = templateWarehouseService.getTemplateByType(type);
+        FileOutputStream clientVersion = bizBidClientVersionService.downloadFileByObjectIdss(templateWarehouse.getDocumentCenterId());
+        return BaseResponse.success(clientVersion);
+    }
+
     /**
      * 通过版本号获得对应客户端文件id
      *

src/main/java/com/chinaunicom/mall/ebtp/extend/templatewarehouse/sevice/BizBidClientVersionService.java

@@ -24,4 +24,6 @@ public interface BizBidClientVersionService extends IBaseService<BizBidClientVer
     FileOutputStream downloadFileByObjectId(String oId) throws IOException;
 
     FileOutputStream downloadFileByObjectIds(String oId) throws IOException;
+
+    FileOutputStream downloadFileByObjectIdss(String oId) throws IOException;
 }

src/main/java/com/chinaunicom/mall/ebtp/extend/templatewarehouse/sevice/impl/BizBidClientVersionServiceImpl.java

@@ -77,4 +77,24 @@ public class BizBidClientVersionServiceImpl extends BaseServiceImpl<BizBidClient
         }
         return fileOutputStream;
     }
+
+
+    @Override
+    public FileOutputStream downloadFileByObjectIdss(String objectId) throws IOException {
+        log.info("文档中心s文件下载传入数据："+ JsonUtils.objectToJson(objectId));
+        String objectInfo  = documentCenterService.getObjectDetail(objectId);
+        log.info("文档中心s文件下载返回数据："+ JsonUtils.objectToJson(objectInfo));
+        Optional<byte[]> optionalBytes = modelConvertor.toByteArray(objectInfo);
+        log.info("文档中心s文件下载返回数据转为byte[]数据："+ JsonUtils.objectToJson(optionalBytes));
+        FileOutputStream fileOutputStream = null;
+        if(optionalBytes.isPresent()){
+            ByteArrayOutputStream fileStream = new ByteArrayOutputStream();
+            fileStream.write(optionalBytes.get());
+            log.info("文档中心s文件下载返回数据转为ByteArrayOutputStream数据："+ JsonUtils.objectToJson(fileStream));
+            fileOutputStream = new FileOutputStream("C:\\test.txt");
+            fileOutputStream.write(fileStream.toByteArray());
+            log.info("文档中心s文件下载返回数据转为ByteArrayOutputStream数据："+ JsonUtils.objectToJson(fileOutputStream));
+        }
+        return fileOutputStream;
+    }
 }