def get(self, request, pk):
""" Retrieve a bucket
Args:
request: HTTP request
pk: ObjectId
Returns:
- code: 200
content: Bucket
- code: 404
content: Object was not found
- code: 500
content: Internal server error
"""
try:
# Get object
bucket = self.get_object(pk)
# Serialize object
serializer = BucketSerializer(bucket)
# Return response
return Response(serializer.data)
except Http404:
content = {'message': 'Bucket not found.'}
return Response(content, status=status.HTTP_404_NOT_FOUND)
except Exception as api_exception:
content = {'message': api_exception.message}
return Response(content,
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def patch(self, request, pk):
""" Update bucket
Parameters:
{
"label": "<label>"
}
Args:
request: HTTP request
pk: ObjectId
Returns:
- code: 200
content: Updated bucket
- code: 400
content: Validation error
- code: 404
content: Object was not found
- code: 500
content: Internal server error
"""
try:
# Get object
bucket = self.get_object(pk)
# Build serializer
bucket_serializer = BucketSerializer(instance=bucket,
data=request.data,
partial=True)
# Validate data
bucket_serializer.is_valid(True)
# Save data
bucket_serializer.save(user=request.user)
return Response(bucket_serializer.data, status=status.HTTP_200_OK)
except ValidationError as validation_exception:
content = {'message': validation_exception.detail}
return Response(content, status=status.HTTP_400_BAD_REQUEST)
except Http404:
content = {'message': 'Bucket not found.'}
return Response(content, status=status.HTTP_404_NOT_FOUND)
except Exception as api_exception:
content = {'message': api_exception.message}
return Response(content,
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def get(self, request):
""" Get all buckets
Url Parameters:
label: label
Examples:
../bucket/
../bucket?label=[label]
Args:
request: HTTP request
Returns:
- code: 200
content: List of buckets
- code: 500
content: Internal server error
"""
try:
# Get objects
object_list = bucket_api.get_all()
# Apply filters
label = self.request.query_params.get('label', None)
if label is not None:
object_list = object_list.filter(label=label)
# Serialize object
serializer = BucketSerializer(object_list, many=True)
return Response(serializer.data, status=status.HTTP_200_OK)
except Exception as api_exception:
content = {'message': api_exception.message}
return Response(content,
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def post(self, request):
""" Create a bucket
Parameters:
{
"label": "label",
"types": ["<type_version_manager_id>"]
}
Args:
request: HTTP request
Returns:
- code: 201
content: Created bucket
- code: 400
content: Validation error
- code: 500
content: Internal server error
"""
try:
# Build serializer
bucket_serializer = BucketSerializer(data=request.data)
# Validate data
bucket_serializer.is_valid(True)
# Save data
bucket_serializer.save()
# Return the serialized data
return Response(bucket_serializer.data,
status=status.HTTP_201_CREATED)
except ValidationError as validation_exception:
content = {'message': validation_exception.detail}
return Response(content, status=status.HTTP_400_BAD_REQUEST)
except Exception as api_exception:
content = {'message': api_exception.message}
return Response(content,
status=status.HTTP_500_INTERNAL_SERVER_ERROR)