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pythondatasetsactive-learningtext-annotationdatasetnatural-language-processingdata-labelingmachine-learningannotation-tool
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36 lines
1.3 KiB
36 lines
1.3 KiB
from rest_framework import status
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from rest_framework.exceptions import (APIException, PermissionDenied,
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ValidationError)
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class FileParseException(APIException):
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status_code = status.HTTP_400_BAD_REQUEST
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default_detail = 'Invalid file format, line {}: {}'
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default_code = 'invalid'
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def __init__(self, line_num, line, code=None):
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detail = self.default_detail.format(line_num, line)
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super().__init__(detail, code)
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class AutoLabelingException(APIException):
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status_code = status.HTTP_400_BAD_REQUEST
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default_detail = 'Auto labeling not allowed for the document with labels.'
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class AutoLabeliingPermissionDenied(PermissionDenied):
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default_detail = 'You do not have permission to perform auto labeling.' \
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'Please ask the project administrators to add you.'
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class URLConnectionError(ValidationError):
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default_detail = 'Failed to establish a connection. Please check the URL or network.'
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class AWSTokenError(ValidationError):
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default_detail = 'The security token included in the request is invalid.'
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class SampleDataException(ValidationError):
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default_detail = 'The response is empty. Maybe the sample data is not appropriate.' \
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'Please specify another sample data which returns at least one label.'
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