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from datetime import datetime
from opendc.models.experiment import Experiment
from opendc.models.prefab import Prefab
from opendc.models.topology import Topology
from opendc.models.user import User
from opendc.util.database import Database
from opendc.util.rest import Response
def GET(request):
"""Get this Prefab."""
request.check_required_parameters(path={'prefabId': 'string'})
prefab = Prefab.from_id(request.params_path['prefabId'])
prefab.check_exists()
prefab.check_user_access(request.google_id, False)
return Response(200, 'Successfully retrieved prefab', prefab.obj)
def PUT(request):
"""Update a prefab's name."""
request.check_required_parameters(body={'prefab': {'name': 'name'}}, path={'prefabId': 'string'})
prefab = Prefab.from_id(request.params_path['prefabId'])
prefab.check_exists()
prefab.check_user_access(request.google_id, True)
prefab.set_property('name', request.params_body['prefab']['name'])
prefab.set_property('datetime_last_edited', Database.datetime_to_string(datetime.now()))
prefab.update()
return Response(200, 'Successfully updated prefab.', prefab.obj)
def DELETE(request):
"""Delete this Prefab."""
request.check_required_parameters(path={'prefabId': 'string'})
prefab = Prefab.from_id(request.params_path['prefabId'])
prefab.check_exists()
prefab.check_user_access(request.google_id, True)
user = User.from_google_id(request.google_id)
user.obj['authorizations'] = list(
filter(lambda x: str(x['prefabId']) != request.params_path['prefabId'], user.obj['authorizations']))
user.update()
old_object = prefab.delete()
return Response(200, 'Successfully deleted prefab.', old_object)
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