Question

我正在使用swagger来生成REST API的文档。但是，我在指定某些API调用的响应时遇到问题。

这是我的代码：

@GET
@Path("/self/activities")
@Produces(MediaType.APPLICATION_JSON)
@ApiOperation(value = "Get all activities created by this user",
            notes = "Returns the list that the authenticated user   (JWT) has created",
            response = Activity.class,
            responseContainer = "List")
@ApiResponses(value = {
      @ApiResponse(code = 400, response = ErrorResponse.Error.class, responseContainer = "List", message = "There was something wrong in the request and therefore could not be processed (headers, json syntax/content)"),
      @ApiResponse(code = 500, response = ErrorResponse.Error.class, responseContainer = "List", message = "Unknown Internal server error")})
public void getActivities(...){...}

这是它生成的文档：

"responses" : {
      "200" : {
        "description" : "successful operation",
        "schema" : {
          "type" : "array",
          "items" : {
            "$ref" : "#/definitions/Activity"
          }
        }
      },
      "400" : {
        "description" : "There was something wrong in the request and therefore could not be processed (headers, json syntax/content)",
        "schema" : {
          "$ref" : "#/definitions/Error"
        }
      },
      "500" : {
        "description" : "Unknown Internal server error",
        "schema" : {
          "$ref" : "#/definitions/Error"
        }
      }
    }

我不明白为什么错误响应不像200响应那样是'Array'类型。我想要的是所有的响应都具有与200个响应（带有项目的数组）相同的格式：

 "500" : {
        "description" : "Uknown interval server error",
        "schema" : {
          "type" : "array",
          "items" : {
            "$ref" : "#/definitions/Error"
          }
        }
      }

感谢您的时间。

Answer 1

@ApiResponse(code = 400, response = ErrorResponse.Error.class, responseContainer = "List", message = "There was something wrong in the request and therefore could not be processed (headers, json syntax/content)"),
  @ApiResponse(code = 500, response = ErrorResponse.Error.class, responseContainer = "List", message = "Unknown Internal server error")})

400和500错误响应将返回ErrorResponse。不是数组。

用于api响应的Swagger doc（类型列表）

1 个答案: