Python graphql.format_error方法代碼示例

# 需要導入模塊: import graphql [as 別名]
# 或者: from graphql import format_error [as 別名]
def test_parse_error(client):
    with pytest.raises(Exception) as exc_info:
        gql(
            """
            qeury
            """
        )
    error = exc_info.value
    assert isinstance(error, GraphQLError)
    formatted_error = format_error(error)
    assert formatted_error["locations"] == [{"column": 13, "line": 2}]
    assert formatted_error["message"] == "Syntax Error: Unexpected Name 'qeury'." 

# 需要導入模塊: import graphql [as 別名]
# 或者: from graphql import format_error [as 別名]
def encode_execution_results(
    execution_results: List[Optional[ExecutionResult]],
    format_error: Callable[[GraphQLError], Dict] = format_error_default,
    is_batch: bool = False,
    encode: Callable[[Dict], Any] = json_encode,
) -> ServerResponse:
    """Serialize the ExecutionResults.

    This function takes the ExecutionResults that are returned by run_http_query()
    and serializes them using JSON to produce an HTTP response.
    If you set is_batch=True, then all ExecutionResults will be returned, otherwise only
    the first one will be used. You can also pass a custom function that formats the
    errors in the ExecutionResults, expecting a dictionary as result and another custom
    function that is used to serialize the output.

    Returns a ServerResponse tuple with the serialized response as the first item and
    a status code of 200 or 400 in case any result was invalid as the second item.
    """
    results = [
        format_execution_result(execution_result, format_error)
        for execution_result in execution_results
    ]
    result, status_codes = zip(*results)
    status_code = max(status_codes)

    if not is_batch:
        result = result[0]

    return ServerResponse(encode(result), status_code) 

# 需要導入模塊: import graphql [as 別名]
# 或者: from graphql import format_error [as 別名]
def format_execution_result(
    execution_result: Optional[ExecutionResult],
    format_error: Optional[Callable[[GraphQLError], Dict]] = format_error_default,
) -> FormattedResult:
    """Format an execution result into a GraphQLResponse.

    This converts the given execution result into a FormattedResult that contains
    the ExecutionResult converted to a dictionary and an appropriate status code.
    """
    status_code = 200
    response: Optional[Dict[str, Any]] = None

    if execution_result:
        if execution_result.errors:
            fe = [format_error(e) for e in execution_result.errors]  # type: ignore
            response = {"errors": fe}

            if execution_result.errors and any(
                not getattr(e, "path", None) for e in execution_result.errors
            ):
                status_code = 400
            else:
                response["data"] = execution_result.data
        else:
            response = {"data": execution_result.data}

    return FormattedResult(response, status_code) 

# 需要導入模塊: import graphql [as 別名]
# 或者: from graphql import format_error [as 別名]
def __format_error(self, error):
        if isinstance(error, GraphQLError):
            return format_graphql_error(error)

        return {'message': str(error)} 

# 需要導入模塊: import graphql [as 別名]
# 或者: from graphql import format_error [as 別名]
def _raise_non_graphql_exceptions(error):
    if isinstance(error, graphql.GraphQLError):
        return graphql.format_error(error)

    raise error 

# 需要導入模塊: import graphql [as 別名]
# 或者: from graphql import format_error [as 別名]
def __init__(self, schema=None, format_error=None, **execute_options):
        super().__init__(schema or unchained.graphene_bundle.root_schema,
                         format_error=format_error or _raise_non_graphql_exceptions,
                         **execute_options) 

# 需要導入模塊: import graphql [as 別名]
# 或者: from graphql import format_error [as 別名]
def execution_result_to_dict(self, execution_result):
        result = OrderedDict()
        if execution_result.data:
            result['data'] = execution_result.data
        if execution_result.errors:
            result['errors'] = [format_error(error)
                                for error in execution_result.errors]
        return result 

# 需要導入模塊: import graphql [as 別名]
# 或者: from graphql import format_error [as 別名]
def graphql_view(request):
    payload = await request.json()
    response = await schema.execute(payload.get('query', ''), return_promise=True)
    data = {}
    if response.errors:
        data['errors'] = [format_error(e) for e in response.errors]
    if response.data:
        data['data'] = response.data
    jsondata = json.dumps(data,)
    return web.Response(text=jsondata, headers={'Content-Type': 'application/json'})