Warning: file_get_contents(/data/phpspider/zhask/data//catemap/8/api/5.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Python 邮递员为什么回来;无一不是'类型;对象'&引用;发送包含正文内容的POST请求时?_Python_Api_Http_Swagger_Postman - Fatal编程技术网

Python 邮递员为什么回来;无一不是'类型;对象'&引用;发送包含正文内容的POST请求时?

Python 邮递员为什么回来;无一不是'类型;对象'&引用;发送包含正文内容的POST请求时?,python,api,http,swagger,postman,Python,Api,Http,Swagger,Postman,我使用Swagger来构建restapi。端点之一是/register,在swagger.yaml中定义如下: /register: post: tags: - "User" summary: "Registers the User" description: "..." operationId: "register_user" consumes: - "application/json"

我使用Swagger来构建restapi。端点之一是/register,在swagger.yaml中定义如下:

/register:
     post:
      tags:
      - "User"
      summary: "Registers the User"
      description: "..."
      operationId: "register_user"
      consumes:
      - "application/json"
      produces:
      - "application/json"
      parameters:
      - in: "body"
        name: "username"
        description: "Register data"
        required: true
        schema:
          $ref: "#/definitions/username_1"
      responses:
        201:
          description: "User registered."
        404:
          description: "invalid input, object invalid"
      x-swagger-router-controller: "swagger_server.controllers.user_controller"
以及对象的定义:

username_1:
    type: "object"
    properties:
      username:
        type: "string"
      password:
        type: "string"
      email:
        type: "string"
      language:
        type: "string"
register_user函数尚未执行任何操作

def register_user(self):  
return 'do some magic!'
在Postman中,我在Body-form数据字段中添加了以下值:

KEY       VALUE
username  a
password  a
email     a
language  a
发送后我收到

{
  "detail": "None is not of type 'object'",
  "status": 400,
  "title": "Bad Request",
  "type": "about:blank"
}.
据我目前所知,问题在于尸体不是通过邮递员寄出的。例如,如果我改变了定义

username_1:
    type: "string"
    #properties:
      #username:
        #type: "string"
      #password:
        #type: "string"
      #email:
        #type: "string"
      #language:
        #type: "string"
对象将错误转换为字符串

"None is not of type 'string'".
下面是Postman配置的屏幕截图:和其中一个标题

最后,GET请求(不需要额外的参数)工作正常。 你知道如何解决这个问题吗?多谢各位


您是如何在Postman中配置请求的?你能添加一个截图吗?Hellp Helen,非常感谢你对我添加截图的兴趣。我还尝试了不同的方法来发送正文(表单数据或原始数据),还尝试了在终端中卷曲。。。所有结果都相同您可以共享“标题”选项卡吗?未设置内容类型标题时,似乎会出现此错误。嗨,Arlemi!标题屏幕截图现在已上载: