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Diffstat (limited to 'src/onapsdk/exceptions.py')
-rw-r--r-- | src/onapsdk/exceptions.py | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/src/onapsdk/exceptions.py b/src/onapsdk/exceptions.py new file mode 100644 index 0000000..76af60e --- /dev/null +++ b/src/onapsdk/exceptions.py @@ -0,0 +1,109 @@ +"""ONAP Exception module.""" +# Copyright 2022 Orange, Deutsche Telekom AG +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +from typing import Optional + + +class SDKException(Exception): + """Generic exception for ONAP SDK.""" + + +class RequestError(SDKException): + """Request error occured.""" + + +class ConnectionFailed(RequestError): + """Unable to connect.""" + + +class APIError(RequestError): + """API error occured.""" + + def __init__(self, + message: Optional[str] = None, + response_status_code: Optional[int] = None) -> None: + """Init api error exception. + + Save message and optional response status code. + + Args: + message (Optional[str]): Response error message. Defaults to None. + response_status_code (Optional[int], optional): Response status code. Defaults to None. + + """ + if message: + super().__init__(message) + else: + super().__init__() + self._response_status_code: int = response_status_code if response_status_code else 0 + + @property + def response_status_code(self) -> int: + """Response status code property. + + Returns: + int: Response status code. If not set, returns 0 + + """ + return self._response_status_code + + @response_status_code.setter + def response_status_code(self, status_code: int) -> None: + """Response status code property setter. + + Args: + status_code (int): Response status code + + """ + self._response_status_code = status_code + + +class InvalidResponse(RequestError): + """Unable to decode response.""" + + +class ResourceNotFound(APIError): + """Requested resource does not exist.""" + + +class RelationshipNotFound(ResourceNotFound): + """Required relationship is missing.""" + + +class StatusError(SDKException): + """Invalid status.""" + + +class ParameterError(SDKException): + """Parameter does not satisfy requirements.""" + +class ModuleError(SDKException): + """Unable to import module.""" + + +class ValidationError(SDKException): + """Data validation failed.""" + + +class FileError(ValidationError): + """Reading in a file failed.""" + + +class SettingsError(SDKException): + """Some settings are wrong.""" + + +class NoGuiError(SDKException): + """No GUI available for this component.""" |