我收到'jsonschema.exceptions.undefinedTypeCheck:Type'string'对此类型检查器“错误是未知的

Question

    def get_request():
    r = requests.post(*some request*)
    return r

    """The schema which needs to be validated:"""

    tc = TypeChecker()
    my_json = get_request()[0]
    schema = {
        "type": "array",
        "items": {
            "id": {"type": "number"},
            'name': {"type": "string"},
            "launchAlias": {"type": "string"},
            "imsGameType": {"type": "string"},
            "liveGameType": {"type": "string"},
            "tableColor": {"type": "string"},
            "dedicated": {"type": "boolean"},
            "status": {"type": "string"},
            "language": {"type": "string"},
            "languageFlagImageUrl": {"type": "string"},
            "dynamicImageUrl": {"type": "string"},
            "asaAlternativeImage": {"type": "string"},
            "dealer": {"type": "array"},
            "dealerName": {"type": "string"},
            "dealerPictureUrl": {"type": "string"},
            "asaCompliant": {"type": "string"},
            "platforms": {"type": "array"},
            "playerCount": {"type": "array"},
        },
    }


    """Schema validation"""

    tc.is_type(instance=my_json["name"], type='string')

在处理上述异常的过程中，发生了另一个异常：

回溯（最近的调用为last）：文件“C://users/vvel/pycharmprojects/untitled/asd.py”，第58行，在validate_object()文件“C://users/vvel/pycharmprojects/untitled/asd.py”中，第54行，在validate_object tc.is_type(instance=my_json[“name”],type='string')文件“

Answer 1

您似乎不太可能直接使用typechecker。

您有一个实例和一个架构。

您可能只是想使用jsonschema.validate(instance,schema)或validator=jsonschema.draft7validator(schema)；validator.validate（instance）。