天择加密量化开放框架下载
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# coding: utf-8
"""
Gate API v4
Welcome to Gate.io API APIv4 provides spot, margin and futures trading operations. There are public APIs to retrieve the real-time market statistics, and private APIs which needs authentication to trade on user's behalf. # noqa: E501
Contact: support@mail.gate.io
Generated by: https://openapi-generator.tech
"""
import six
class OpenApiException(Exception):
"""The base exception class for all OpenAPIExceptions"""
class ApiTypeError(OpenApiException, TypeError):
def __init__(self, msg, path_to_item=None, valid_classes=None, key_type=None):
"""Raises an exception for TypeErrors
Args:
msg (str): the exception message
Keyword Args:
path_to_item (list): a list of keys an indices to get to the
current_item
None if unset
valid_classes (tuple): the primitive classes that current item
should be an instance of
None if unset
key_type (bool): False if our value is a value in a dict
True if it is a key in a dict
False if our item is an item in a list
None if unset
"""
self.path_to_item = path_to_item
self.valid_classes = valid_classes
self.key_type = key_type
full_msg = msg
if path_to_item:
full_msg = "{0} at {1}".format(msg, render_path(path_to_item))
super(ApiTypeError, self).__init__(full_msg)
class ApiValueError(OpenApiException, ValueError):
def __init__(self, msg, path_to_item=None):
"""
Args:
msg (str): the exception message
Keyword Args:
path_to_item (list) the path to the exception in the
received_data dict. None if unset
"""
self.path_to_item = path_to_item
full_msg = msg
if path_to_item:
full_msg = "{0} at {1}".format(msg, render_path(path_to_item))
super(ApiValueError, self).__init__(full_msg)
class ApiKeyError(OpenApiException, KeyError):
def __init__(self, msg, path_to_item=None):
"""
Args:
msg (str): the exception message
Keyword Args:
path_to_item (None/list) the path to the exception in the
received_data dict
"""
self.path_to_item = path_to_item
full_msg = msg
if path_to_item:
full_msg = "{0} at {1}".format(msg, render_path(path_to_item))
super(ApiKeyError, self).__init__(full_msg)
class ApiException(OpenApiException):
def __init__(self, status=None, reason=None, http_resp=None):
if http_resp:
self.status = http_resp.status
self.reason = http_resp.reason
self.body = http_resp.data
self.headers = http_resp.getheaders()
else:
self.status = status
self.reason = reason
self.body = None
self.headers = None
def __str__(self):
"""Custom error messages for exception"""
error_message = "({0})\n" "Reason: {1}\n".format(self.status, self.reason)
if self.headers:
error_message += "HTTP response headers: {0}\n".format(self.headers)
if self.body:
error_message += "HTTP response body: {0}\n".format(self.body)
return error_message
class GateApiException(ApiException):
def __init__(self, label=None, message=None, detail=None, exp=None):
"""Init GateApiException from ApiException
:param str label: error label parsed
:param str message: error message parsed
:param str detail: possible error message parsed
:param ApiException exp: parent exception
"""
self.label = label
self.message = detail if detail else message
self.status = exp.status
self.reason = exp.reason
self.body = exp.body
self.headers = exp.headers
def render_path(path_to_item):
"""Returns a string representation of a path"""
result = ""
for pth in path_to_item:
if isinstance(pth, six.integer_types):
result += "[{0}]".format(pth)
else:
result += "['{0}']".format(pth)
return result