mirror of
https://github.com/morpheus65535/bazarr
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118 lines
3.7 KiB
Python
118 lines
3.7 KiB
Python
# -*- coding: utf-8 -*-
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"""Exceptions module for rfc3986."""
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from . import compat
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class RFC3986Exception(Exception):
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"""Base class for all rfc3986 exception classes."""
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pass
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class InvalidAuthority(RFC3986Exception):
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"""Exception when the authority string is invalid."""
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def __init__(self, authority):
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"""Initialize the exception with the invalid authority."""
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super(InvalidAuthority, self).__init__(
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u"The authority ({0}) is not valid.".format(
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compat.to_str(authority)))
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class InvalidPort(RFC3986Exception):
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"""Exception when the port is invalid."""
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def __init__(self, port):
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"""Initialize the exception with the invalid port."""
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super(InvalidPort, self).__init__(
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'The port ("{0}") is not valid.'.format(port))
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class ResolutionError(RFC3986Exception):
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"""Exception to indicate a failure to resolve a URI."""
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def __init__(self, uri):
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"""Initialize the error with the failed URI."""
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super(ResolutionError, self).__init__(
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"{0} is not an absolute URI.".format(uri.unsplit()))
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class ValidationError(RFC3986Exception):
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"""Exception raised during Validation of a URI."""
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pass
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class MissingComponentError(ValidationError):
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"""Exception raised when a required component is missing."""
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def __init__(self, uri, *component_names):
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"""Initialize the error with the missing component name."""
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verb = 'was'
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if len(component_names) > 1:
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verb = 'were'
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self.uri = uri
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self.components = sorted(component_names)
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components = ', '.join(self.components)
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super(MissingComponentError, self).__init__(
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"{} {} required but missing".format(components, verb),
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uri,
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self.components,
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)
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class UnpermittedComponentError(ValidationError):
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"""Exception raised when a component has an unpermitted value."""
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def __init__(self, component_name, component_value, allowed_values):
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"""Initialize the error with the unpermitted component."""
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super(UnpermittedComponentError, self).__init__(
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"{} was required to be one of {!r} but was {!r}".format(
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component_name, list(sorted(allowed_values)), component_value,
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),
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component_name,
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component_value,
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allowed_values,
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)
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self.component_name = component_name
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self.component_value = component_value
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self.allowed_values = allowed_values
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class PasswordForbidden(ValidationError):
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"""Exception raised when a URL has a password in the userinfo section."""
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def __init__(self, uri):
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"""Initialize the error with the URI that failed validation."""
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unsplit = getattr(uri, 'unsplit', lambda: uri)
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super(PasswordForbidden, self).__init__(
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'"{}" contained a password when validation forbade it'.format(
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unsplit()
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)
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)
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self.uri = uri
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class InvalidComponentsError(ValidationError):
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"""Exception raised when one or more components are invalid."""
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def __init__(self, uri, *component_names):
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"""Initialize the error with the invalid component name(s)."""
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verb = 'was'
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if len(component_names) > 1:
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verb = 'were'
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self.uri = uri
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self.components = sorted(component_names)
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components = ', '.join(self.components)
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super(InvalidComponentsError, self).__init__(
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"{} {} found to be invalid".format(components, verb),
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uri,
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self.components,
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)
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class MissingDependencyError(RFC3986Exception):
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"""Exception raised when an IRI is encoded without the 'idna' module."""
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