add

ccxt/base/errors.py

@@ -0,0 +1,273 @@
+# ----------------------------------------------------------------------------
+
+# PLEASE DO NOT EDIT THIS FILE, IT IS GENERATED AND WILL BE OVERWRITTEN:
+# https://github.com/ccxt/ccxt/blob/master/CONTRIBUTING.md#how-to-contribute-code
+# EDIT THE CORRESPONDENT .ts FILE INSTEAD
+
+error_hierarchy = {
+    'BaseError': {
+        'ExchangeError': {
+            'AuthenticationError': {
+                'PermissionDenied': {
+                    'AccountNotEnabled': {},
+                },
+                'AccountSuspended': {},
+            },
+            'ArgumentsRequired': {},
+            'BadRequest': {
+                'BadSymbol': {},
+            },
+            'OperationRejected': {
+                'NoChange': {
+                    'MarginModeAlreadySet': {},
+                },
+                'MarketClosed': {},
+                'ManualInteractionNeeded': {},
+                'RestrictedLocation': {},
+            },
+            'InsufficientFunds': {},
+            'InvalidAddress': {
+                'AddressPending': {},
+            },
+            'InvalidOrder': {
+                'OrderNotFound': {},
+                'OrderNotCached': {},
+                'OrderImmediatelyFillable': {},
+                'OrderNotFillable': {},
+                'DuplicateOrderId': {},
+                'ContractUnavailable': {},
+            },
+            'NotSupported': {},
+            'InvalidProxySettings': {},
+            'ExchangeClosedByUser': {},
+        },
+        'OperationFailed': {
+            'NetworkError': {
+                'DDoSProtection': {},
+                'RateLimitExceeded': {},
+                'ExchangeNotAvailable': {
+                    'OnMaintenance': {},
+                },
+                'InvalidNonce': {
+                    'ChecksumError': {},
+                },
+                'RequestTimeout': {},
+            },
+            'BadResponse': {
+                'NullResponse': {},
+            },
+            'CancelPending': {},
+        },
+        'UnsubscribeError': {},
+    },
+}
+
+
+class BaseError(Exception):
+    pass
+
+
+class ExchangeError(BaseError):
+    pass
+
+
+class AuthenticationError(ExchangeError):
+    pass
+
+
+class PermissionDenied(AuthenticationError):
+    pass
+
+
+class AccountNotEnabled(PermissionDenied):
+    pass
+
+
+class AccountSuspended(AuthenticationError):
+    pass
+
+
+class ArgumentsRequired(ExchangeError):
+    pass
+
+
+class BadRequest(ExchangeError):
+    pass
+
+
+class BadSymbol(BadRequest):
+    pass
+
+
+class OperationRejected(ExchangeError):
+    pass
+
+
+class NoChange(OperationRejected):
+    pass
+
+
+class MarginModeAlreadySet(NoChange):
+    pass
+
+
+class MarketClosed(OperationRejected):
+    pass
+
+
+class ManualInteractionNeeded(OperationRejected):
+    pass
+
+
+class RestrictedLocation(OperationRejected):
+    pass
+
+
+class InsufficientFunds(ExchangeError):
+    pass
+
+
+class InvalidAddress(ExchangeError):
+    pass
+
+
+class AddressPending(InvalidAddress):
+    pass
+
+
+class InvalidOrder(ExchangeError):
+    pass
+
+
+class OrderNotFound(InvalidOrder):
+    pass
+
+
+class OrderNotCached(InvalidOrder):
+    pass
+
+
+class OrderImmediatelyFillable(InvalidOrder):
+    pass
+
+
+class OrderNotFillable(InvalidOrder):
+    pass
+
+
+class DuplicateOrderId(InvalidOrder):
+    pass
+
+
+class ContractUnavailable(InvalidOrder):
+    pass
+
+
+class NotSupported(ExchangeError):
+    pass
+
+
+class InvalidProxySettings(ExchangeError):
+    pass
+
+
+class ExchangeClosedByUser(ExchangeError):
+    pass
+
+
+class OperationFailed(BaseError):
+    pass
+
+
+class NetworkError(OperationFailed):
+    pass
+
+
+class DDoSProtection(NetworkError):
+    pass
+
+
+class RateLimitExceeded(NetworkError):
+    pass
+
+
+class ExchangeNotAvailable(NetworkError):
+    pass
+
+
+class OnMaintenance(ExchangeNotAvailable):
+    pass
+
+
+class InvalidNonce(NetworkError):
+    pass
+
+
+class ChecksumError(InvalidNonce):
+    pass
+
+
+class RequestTimeout(NetworkError):
+    pass
+
+
+class BadResponse(OperationFailed):
+    pass
+
+
+class NullResponse(BadResponse):
+    pass
+
+
+class CancelPending(OperationFailed):
+    pass
+
+
+class UnsubscribeError(BaseError):
+    pass
+
+
+__all__ = [
+    'error_hierarchy',
+    'BaseError',
+    'ExchangeError',
+    'AuthenticationError',
+    'PermissionDenied',
+    'AccountNotEnabled',
+    'AccountSuspended',
+    'ArgumentsRequired',
+    'BadRequest',
+    'BadSymbol',
+    'OperationRejected',
+    'NoChange',
+    'MarginModeAlreadySet',
+    'MarketClosed',
+    'ManualInteractionNeeded',
+    'RestrictedLocation',
+    'InsufficientFunds',
+    'InvalidAddress',
+    'AddressPending',
+    'InvalidOrder',
+    'OrderNotFound',
+    'OrderNotCached',
+    'OrderImmediatelyFillable',
+    'OrderNotFillable',
+    'DuplicateOrderId',
+    'ContractUnavailable',
+    'NotSupported',
+    'InvalidProxySettings',
+    'ExchangeClosedByUser',
+    'OperationFailed',
+    'NetworkError',
+    'DDoSProtection',
+    'RateLimitExceeded',
+    'ExchangeNotAvailable',
+    'OnMaintenance',
+    'InvalidNonce',
+    'ChecksumError',
+    'RequestTimeout',
+    'BadResponse',
+    'NullResponse',
+    'CancelPending',
+    'UnsubscribeError'
+]