20 lines
548 B
Python
20 lines
548 B
Python
"""
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Common methods for cms commands to use
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"""
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from django.contrib.auth.models import User
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def user_from_str(identifier):
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"""
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Return a user identified by the given string. The string could be an email
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address, or a stringified integer corresponding to the ID of the user in
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the database. If no user could be found, a User.DoesNotExist exception
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will be raised.
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"""
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try:
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user_id = int(identifier)
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except ValueError:
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return User.objects.get(email=identifier)
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return User.objects.get(id=user_id)
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