25 lines
931 B
Python
25 lines
931 B
Python
from django.contrib import messages
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from django.shortcuts import redirect
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from .models import UserKey
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def userkey_required():
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"""
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Decorator for views which require that the user has an active UserKey (typically for encryption/decryption of
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Secrets).
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"""
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def _decorator(view):
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def wrapped_view(request, *args, **kwargs):
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try:
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uk = UserKey.objects.get(user=request.user)
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except UserKey.DoesNotExist:
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messages.warning(request, "This operation requires an active user key, but you don't have one.")
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return redirect('users:userkey')
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if not uk.is_active():
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messages.warning(request, "This operation is not available. Your user key has not been activated.")
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return redirect('users:userkey')
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return view(request, *args, **kwargs)
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return wrapped_view
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return _decorator
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