def test_widget_from_json_obj(self):
with self.assertRaises(jsonschema.exceptions.ValidationError,
msg='invalid should fail'):
Widget.from_json_obj({"Name": 5, "Creted": "dfgdfggdf"})
sample_widget_json_rep = {
"name": "sample",
"num_of_parts": 5,
"created_date": "2012-06-14",
"updated_date": "2021-04-25",
"an_extra_prop": 55555,
"a_complex_extra_prop": {
"stuff": [4.1, "eggs", [3, "spam"]]
}
}
self.assertEqual(Widget.from_json_obj(sample_widget_json_rep),
self.sample_widget)
def put_widget(widget_name):
try:
try: # if this succeeds, the widget already exists and is getting updated
if not request.is_json:
raise ValueError('request body was not parseable json')
old_widget = get_widget_store().get_widget_by_name(widget_name)
new_widget_json_obj = request.get_json()
new_widget_json_obj.update({
"updated_date":
datetime.today().strftime("%Y-%m-%d"),
"created_date":
old_widget["Created date"]
})
new_widget = Widget.from_json_obj(new_widget_json_obj)
get_widget_store().put_widget(new_widget)
return jsonify(new_widget_json_obj), 200
except LookupError: # if we're here, a new widget is getting created
new_widget_json_obj = request.get_json()
new_widget_json_obj.update({
"created_date":
datetime.today().strftime("%Y-%m-%d"),
"updated_date":
datetime.today().strftime("%Y-%m-%d")
})
new_widget = Widget.from_json_obj(new_widget_json_obj)
get_widget_store().put_widget(new_widget)
return jsonify(new_widget_json_obj), 201
except jsonschema.exceptions.ValidationError as ve:
return (jsonify({
"error class": "invalid widget representation",
"uri": request.path,
"cause": ve.message
}), 400)
except Exception:
app.logger.exception('Unexpected exception')
abort(500)
def add_widgets():
try:
new_widget_json_objs = request.get_json()
for new_widget_json_obj in new_widget_json_objs:
new_widget_json_obj.update({
"updated_date":
datetime.today().strftime("%Y-%m-%d"),
"created_date":
datetime.today().strftime("%Y-%m-%d")
})
new_widgets = [Widget.from_json_obj(w) for w in new_widget_json_objs]
get_widget_store().put_widgets(new_widgets)
return jsonify(new_widget_json_objs), 200
except jsonschema.exceptions.ValidationError as ve:
return (jsonify({
"error class": "invalid widget representation",
"uri": request.path,
"cause": ve.message
}), 400)
except Exception:
app.logger.exception('Unexpected exception')
abort(500)
