def create_product():
""" Creates a Product in the datbase from the posted database """
payload = request.get_json()
product = Product()
product.deserialize(payload)
product.save()
message = product.serialize()
response = make_response(jsonify(message), HTTP_201_CREATED)
response.headers['Location'] = url_for('get_products', id=product.id, _external=True)
return response
def post(self):
app.logger.info('Request to Create a Product')
check_content_type('application/json')
prod = Product()
app.logger.info('Payload = %s', api.payload)
mqtt.publish('myTopic', str(api.payload))
prod.deserialize(api.payload)
location_url = api.url_for(ProductResource,
products_id=prod.id,
_external=True)
return prod.serialize(), status.HTTP_201_CREATED, \
{'Location': location_url}
def put(self, products_id):
"""
Update a Product
This endpoint will update a Product based the body that is posted
"""
app.logger.info('Request to Update a product with id [%s]',
products_id)
check_content_type('application/json')
data = dict(id=products_id, payload=api.payload)
mqtt.publish('myTopic', str(data))
product = Product()
product.deserialize(data['payload'])
product.id = products_id
return product.serialize(), status.HTTP_200_OK
def post(self):
"""
Creates a Product
This endpoint will create a Product based the data in the body that is posted
"""
app.logger.info('Request to Create a Product')
check_content_type('application/json')
prod = Product()
app.logger.info('Payload = %s', api.payload)
prod.deserialize(api.payload)
prod.save()
app.logger.info('Product with new id [%s] saved!', prod.id)
location_url = api.url_for(ProductResource,
products_id=prod.id,
_external=True)
return prod.serialize(), status.HTTP_201_CREATED, \
{'Location': location_url}
def test_deserialize_a_product(self):
""" Test deserialization of a Product """
data = {
"id": 1,
"name": "Asus2500",
"category": "Laptop",
"price": "234",
"description": "laptop",
"color": "blue",
'count': 4
}
products = Product()
products.deserialize(data)
self.assertNotEqual(products, None)
self.assertEqual(products.id, 1)
self.assertEqual(products.name, "Asus2500")
self.assertEqual(products.category, "Laptop")
self.assertEqual(products.price, "234")
self.assertEqual(products.description, "laptop")
self.assertEqual(products.color, "blue")
self.assertEqual(products.count, 4)
def create(payload):
app.logger.info('Payload = %s', payload)
prod = Product()
prod.deserialize(payload)
prod.save()
app.logger.info('Product with new id [%s] saved!', prod.id)