Django Project : 'dict' object has no attribute 'code'-CodePudding

I retrieved a list of products via an API, then I use django-shopping-cart to generate my cart But I have an error 'dict' object has no attribute 'code'.

the error is at this line : if product.code == code ,while there is indeed the code attribute in the dict

def cart_add(request,code):
url='http://myapi/Product/GetProducts'
x=requests.get(url)
content=x.json()
all_products=content['products']
for product in all_products :
    if product.code == code :
        cart=Cart(request)
        cart.add(product = product.code)
return render(request,'shop/deatil.html')

At the API level, the dictionary specification is of the form:

dict = {
     "products": [
     {
       "code": "4mlk2",
       "designation": "kaka"
     },
     {
       "code": "455ml",
       "designation": "koko"
     },
     ....
    ]
   }

CodePudding user response：

Classic issue I'm also having when switching over eg from Javascript :-) There is no dot notation in python to access dicts. There are basically 2 way to access a dict in python:

product["code"]

product.get("code")

The latter has the advantage that you can pass in a default value in case the key "code" is not available:

product.get("code", "123421")