1 # Copyright 2019 Canonical Ltd.
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
15 class JujuCharmNotFound(Exception):
16 """The Charm can't be found or is not readable."""
19 class JujuApplicationExists(Exception):
20 """The Application already exists."""
23 class N2VCPrimitiveExecutionFailed(Exception):
24 """Something failed while attempting to execute a primitive."""
27 class NetworkServiceDoesNotExist(Exception):
28 """The Network Service being acted against does not exist."""
31 class PrimitiveDoesNotExist(Exception):
32 """The Primitive being executed does not exist."""
35 class NoRouteToHost(Exception):
36 """There was no route to the specified host."""
39 class AuthenticationFailed(Exception):
40 """The authentication for the specified user failed."""
43 class N2VCException(Exception):
45 N2VC exception base class
48 def __init__(self
, message
: str = ''):
49 Exception.__init
__(self
, message
)
50 self
.message
= message
56 return '{}({})'.format(type(self
), self
.message
)
59 class N2VCBadArgumentsException(N2VCException
):
61 Bad argument values exception
64 def __init__(self
, message
: str = '', bad_args
: list = None):
65 N2VCException
.__init
__(self
, message
=message
)
66 self
.bad_args
= bad_args
69 return '<{}> Bad arguments: {} -> {}'.format(type(self
), super().__str
__(), self
.bad_args
)
72 class N2VCConnectionException(N2VCException
):
74 Error connecting to VCA
77 def __init__(self
, message
: str = '', url
: str = None):
78 N2VCException
.__init
__(self
, message
=message
)
82 return '<{}> Connection to {} failed: {}'.format(type(self
), self
.url
, super().__str
__())
85 class N2VCTimeoutException(N2VCException
):
90 def __init__(self
, message
: str = '', timeout
: str = ''):
91 N2VCException
.__init
__(self
, message
=message
)
92 self
.timeout
= timeout
95 return '<{}> {} timeout: {}'.format(type(self
), self
.timeout
, super().__str
__())
98 class N2VCExecutionException(N2VCException
):
100 Error executing primitive
103 def __init__(self
, message
: str = '', primitive_name
: str = ''):
104 N2VCException
.__init
__(self
, message
=message
)
105 self
.primitive_name
= primitive_name
108 return '<{}> Error executing primitive {} failed: {}'.format(type(self
), self
.primitive_name
, super().__str
__())
110 class N2VCInvalidCertificate(N2VCException
):
115 def __init__(self
, message
: str = ''):
116 N2VCException
.__init
__(self
, message
=message
)
119 return '<{}> Invalid certificate: {}'.format(type(self
), super().__str
__())