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from opendc.models.tile import Tile
from opendc.util import exceptions
from opendc.util.rest import Response
def GET(request):
"""Get this Tile."""
# Make sure request parameters are there
try:
request.check_required_parameters(
path={
'tileId': 'int'
}
)
except exceptions.ParameterError as e:
return Response(400, e.message)
# Instantiate a Tile from the database
tile = Tile.from_primary_key((request.params_path['tileId'],))
# Make sure this Tile exists
if not tile.exists():
return Response(404, '{} not found.'.format(tile))
# Make sure this user is authorized to view this Tile
if not tile.google_id_has_at_least(request.google_id, 'VIEW'):
return Response(403, 'Forbidden from retrieving {}.'.format(tile))
# Return this Tile
tile.read()
return Response(
200,
'Successfully retrieved {}.'.format(tile),
tile.to_JSON()
)
def DELETE(request):
"""Delete this Tile."""
# Make sure request parameters are there
try:
request.check_required_parameters(
path={
'tileId': 'int'
}
)
except exceptions.ParameterError as e:
return Response(400, e.message)
# Instantiate a Tile from the database
tile = Tile.from_primary_key((request.params_path['tileId'],))
# Make sure this Tile exists
if not tile.exists():
return Response(404, '{} not found.'.format(tile))
# Make sure this user is authorized to edit this Tile
if not tile.google_id_has_at_least(request.google_id, 'EDIT'):
return Response(403, 'Forbidden from deleting {}.'.format(tile))
# Delete this Tile
tile.delete()
# Return this Tile
return Response(
200,
'Successfully deleted {}.'.format(tile),
tile.to_JSON()
)
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