"""This file and its contents are licensed under the Apache License 2.0. Please see the included NOTICE for copyright information and LICENSE for a copy of the license.
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"""
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from rest_framework import status
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from rest_framework.exceptions import APIException
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class LabelStudioError(Exception):
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pass
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class LabelStudioAPIException(APIException):
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status_code = status.HTTP_500_INTERNAL_SERVER_ERROR
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default_detail = 'Unknown error'
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class LabelStudioDatabaseException(LabelStudioAPIException):
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default_detail = 'Error executing database query'
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class LabelStudioDatabaseLockedException(LabelStudioAPIException):
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default_detail = "Sqlite <a href='https://docs.djangoproject.com/en/3.1/ref/databases/#database-is-locked-errors'>doesn't operate well</a> on multiple transactions. \
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Please be patient and try update your pages, or ping us on Slack to get more about production-ready db"
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class ProjectExistException(LabelStudioAPIException):
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status_code = status.HTTP_422_UNPROCESSABLE_ENTITY
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default_detail = 'Project with the same title already exists'
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class InvalidUploadUrlError(LabelStudioAPIException):
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default_detail = (
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'The provided URL was not valid. URLs must begin with http:// or https://, and cannot be local IPs.'
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)
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status_code = status.HTTP_403_FORBIDDEN
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