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| author |   Brinda Santh Muthuramalingam <brindasanth@in.ibm.com> | 2020-01-31 14:32:13 +0000 |
|---|---|---|
| committer |   Gerrit Code Review <gerrit@onap.org> | 2020-01-31 14:32:13 +0000 |
| commit | ac4118dcf7fe93455eae31427d08cee9dc30db4a (patch) | |
| tree | b22291aebd9b56d77f2588a531ab093648ef4d10 /ms/artifact-manager/manager/errors.py | |
| parent | 23f898a96f7e8b3ecb0817abc61612bdc3d2e9aa (diff) | |
| parent | be4c46420944531765ecc8bae7305086d71a36d0 (diff) | |
Merge "Add Artifact Manager service."
Diffstat (limited to 'ms/artifact-manager/manager/errors.py')
| -rw-r--r-- | ms/artifact-manager/manager/errors.py | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/ms/artifact-manager/manager/errors.py b/ms/artifact-manager/manager/errors.py new file mode 100644 index 000000000..feafd7668 --- /dev/null +++ b/ms/artifact-manager/manager/errors.py @@ -0,0 +1,64 @@ +"""Copyright 2019 Deutsche Telekom. + +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. +""" + + +class ArtifactManagerError(Exception): + """Base Artifact Manager exception class.""" + + status_code: int = 0 + message: str = "Error" + + def __init__(self, message: str = None) -> None: + """Initialize exception with optional message.""" + if message: + self.message: str = message + + @property + def status_code(self) -> int: + """Artifact Manager error class status code. + + Base class has no and shouldn't have any status code. + """ + if self.status_code == 0: + raise NotImplementedError + return self.status_code + + +class InvalidRequestError(ArtifactManagerError): + """Raised when request has invalid or incomplete data.""" + + status_code: int = 500 + message: str = "Invalid request" + + +class ArtifactNotFoundError(ArtifactManagerError): + """Raised when requested artifact doesn't exist in system.""" + + status_code: int = 500 + message: str = "Artifact not found" + + +class ArtifactIOError(ArtifactManagerError): + """Raised on input/output error.""" + + status_code: int = 500 + message: str = "Artifact is corrupted" + + +class ArtifactOverwriteError(ArtifactManagerError): + """Raised when we cannot remove old artifact to save new.""" + + status_code: int = 500 + message: str = "Artifact already exists and cannot be overwritten" |