2017-06-20 56 views
0

創建一個用於測試我的服務的ui應用程序。 UI與FooServiceUI有關係。 FooServiceUI通過使用feign客戶端向BarServiceAccessor發送請求(具有作爲fooserviceui接口的實現)。但假客戶返回這樣的迴應;使用假客戶端時,彈簧服務返回內容爲空

{"datas": [PagedResource { content: [], metadata: Metadata { number: 0, total pages: 1, total elements: 3, size: 200 }, links: [] }]} 

當我直接向BarService發送請求時,我可以看到所有這些數據。

FooService getAll方法;

@RequestMapping(method = RequestMethod.GET, path = "/api/datas/") 
public ResponseEntity<String> getAllDatas() 
{ 
    PagedResources<DataResource> responseEntity = null; 

    try 
    { 
     responseEntity = dataManagementAccessor.getAll(0, 200); 
    } 
    catch (Exception e) 
    { 
     LOG.error("Exception " + e.toString()); 
    } 
    return ResponseEntity.ok() 
      .header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE) 
      .body("{\"datas\": [" + responseEntity + "]}"); 
} 

訪問器;

@FeignClient("https://datamanagement") 
public interface DataManagementAccessor{ 
@RequestMapping(value = "/api/datas/", method = GET) 
    PagedResources<DataResource> getAll(@RequestParam("page") final Integer page, 
     @RequestParam("size") final Integer size); 
} 

BarService Code看起來像;

@RequestMapping(method = GET) 
@ResponseStatus(OK) 
@ApiOperation(value = "Get all datas") 
@ApiResponses(value = {@ApiResponse(code = SC_OK, message = "OK", response = DataPageResponse.class), 
     @ApiResponse(code = SC_BAD_REQUEST, message = BAD_REQUEST_MESSAGE, response = String.class), 
     @ApiResponse(code = SC_UNAUTHORIZED, message = UNAUTHORIZED_MESSAGE, response = String.class), 
     @ApiResponse(code = SC_FORBIDDEN, message = FORBIDDEN_MESSAGE, response = String.class), 
     @ApiResponse(code = SC_NOT_FOUND, message = NOT_FOUND_MESSAGE, response = String.class)}) 
    public PagedResources<Resource<DataResource>> getAll(@PageableDefault(sort = {"name"}) final Pageable pageable, 
     final PagedResourcesAssembler<DataResource> pagedAssembler) 
{ 
    final Page<DataData> allDatas = dataService.getAllDatas(pageable); 

    final Page<DataResource> pagedResources = allDatas.map(
      d-> conversionService.convert(d, DataResource.class)); 
    pagedResources.forEach(resource -> controllerLinkHandler.addDataResourceLink(resource)); 
    return pagedAssembler.toResource(pagedResources); 
} 

我已經嘗試過春季JPA添加到客戶服務的gradle產出,也試圖改變映射根據使用流API集合,但仍然不起作用。

在使用_embedded行進行序列化時,可能某些東西無法正常工作?

回答

0

@EnableHypermediaSupport(類型= EnableHypermediaSupport.HypermediaType.HAL)

我忘了在主方法添加此線。

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