'How to requests all sizes in stock - Python

I'm trying to request all the sizes in stock from Zalando. I can not quite figure out how to do it since the video I'm watching showing how to request sizes look different than min. The video that I watch was this. Video - 5.30

Does anyone know how to request the sizes in stock and print the sizes that in stock?

The site in trying to request sizes of: here

My code looks like this:

import requests
from bs4 import BeautifulSoup as bs

session = requests.session()

def get_sizes_in_stock():
    global session
    endpoint = "https://www.zalando.dk/nike-sportswear-air-max-90-sneakers-ni112o0bt-a11.html"
    response = session.get(endpoint)

    soup = bs(response.text, "html.parser")

I have tried to go to the View page source and look for the sizes, but I could not see the sizes in the page source.

I hope someone out there can help me what to do.

Solution 1:^[1]

The sizes are in the page

I found them in the html, in a javascript tag, in the format

{
    "sku": "NI112O0BT-A110090000",
    "size": "42.5",
    "deliveryOptions": [
        {
            "deliveryTenderType": "FASTER"
        }
    ],
    "offer": {
        "price": {
            "promotional": null,
            "original": {
                "amount": 114500
            },
            "previous": null,
            "displayMode": null
        },
        "merchant": {
            "id": "810d1d00-4312-43e5-bd31-d8373fdd24c7"
        },
        "selectionContext": null,
        "isMeaningfulOffer": true,
        "displayFlags": [],
        "stock": {
            "quantity": "MANY"
        },
        "sku": "NI112O0BT-A110090000",
        "size": "42.5",
        "deliveryOptions": [
            {
                "deliveryTenderType": "FASTER"
            }
        ],
        "offer": {
            "price": {
                "promotional": null,
                "original": {
                    "amount": 114500
                },
                "previous": null,
                "displayMode": null
            },
            "merchant": {
                "id": "810d1d00-4312-43e5-bd31-d8373fdd24c7"
            },
            "selectionContext": null,
            "isMeaningfulOffer": true,
            "displayFlags": [],
            "stock": {
                "quantity": "MANY"
            }
        },
        "allOffers": [
            {
                "price": {
                    "promotional": null,
                    "original": {
                        "amount": 114500
                    },
                    "previous": null,
                    "displayMode": null
                },
                "merchant": {
                    "id": "810d1d00-4312-43e5-bd31-d8373fdd24c7"
                },
                "selectionContext": null,
                "isMeaningfulOffer": true,
                "displayFlags": [],
                "stock": {
                    "quantity": "MANY"
                },
                "deliveryOptions": [
                    {
                        "deliveryWindow": "2022-05-23 - 2022-05-25"
                    }
                ],
                "fulfillment": {
                    "kind": "ZALANDO"
                }
            }
        ]
    }
}

If you parse the html with bs4 you should be able to find the script tag and extract the JSON.

Sources

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Source: Stack Overflow

Solution	Source
Solution 1	Lukas Schmid

'How to requests all sizes in stock - Python

Solution 1:[1]

Sources

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Solution 1:^[1]