def one(self, id):
"""Gets the device from the tag."""
if request.authorization:
return self.one_authorization(id)
tag = Tag.from_an_id(id).one() # type: Tag
if not tag.device:
raise TagNotLinked(tag.id)
if not request.authorization:
return redirect(
location=url_for_resource(Device, tag.device.devicehub_id))
return app.resources[Device.t].schema.jsonify(tag.device.devicehub_id)
def get_device_from_tag(id: str):
"""Gets the device by passing a tag id.
Example: /tags/23/device.
:raise MultipleTagsPerId: More than one tag per Id. Please, use
the /tags/<organization>/<id>/device URL to disambiguate.
"""
# todo this could be more efficient by Device.query... join with tag
device = Tag.query.filter_by(id=id).one().device
if not request.authorization:
return redirect(location=url_for_resource(Device, device.devicehub_id))
if device is None:
raise TagNotLinked(id)
return app.resources[Device.t].schema.jsonify(device)
def url(self) -> urlutils.URL:
"""The URL where to GET this device."""
# todo this url only works for printable internal tags
return urlutils.URL(url_for_resource(Tag, item_id=self.id))
def url(self) -> urlutils.URL:
"""The URL where to GET this event."""
return urlutils.URL(url_for_resource(Lot, item_id=self.id))
def url(self) -> urlutils.URL:
"""The URL where to GET this action."""
return urlutils.URL(url_for_resource(Deliverynote, item_id=self.id))
def url(self) -> urlutils.URL:
"""The URL where to GET this device."""
return urlutils.URL(url_for_resource(Device, item_id=self.id))
def test_url_for_resource(app: Teal):
with app.test_request_context():
# Note we need a test_request_context or flask won't know
# which base_url to use.
assert url_for_resource('Computer') == '/computers/'
assert url_for_resource('Computer', 24) == '/computers/24'