使用 Python 从 JSON 中获取正确的值

Question

我有这个 json 文件

https://pastebin.com/embed_js/PknXEGq2

这是我目前的代码

import json

data = json.load(open('data.json'))

Product = []
Products = []

def get_products():
    query_one = data['Bundles']
    for first in query_one:
        Product = first.get('Product') or []
        for i in Product:
            for key, val in i.items():
                if key == None :
                    print(i.index(key) + key)
                elif key is False:
                 print("Error")
                else:
                 print("You can buy " + str(key) + " at our store at " + str(val))
                 
    Products = data['Bundles']
    var_two = Products
    for second in Products:
        var_two = second.get('Products')
        for j in var_two:
            for key_two, val_two in j.items():
                if key_two == None:
                    print(j.index(key_two) + key_two)
                elif key_two is False:
                    print("Error")
                else:
                    print("You can buy " + str(key_two) + " at our store at " + str(val_two))
    return ""

get_products()

问题是我无法为某些获取正确的值和键，所以我如何指定要从 json 文件中获取的正确元素（产品名称和价格）

结果必须是

您可以在 12 点在我们的商店购买 Tommee Tippee Ctn 过渡杯

Answer 1

import json
import sys
import os
data = json.load(open(os.path.dirname(sys.argv[0])+'/file.json'))

Product = []
Products = []

def get_products():
    query_one = data['Bundles']
    
    for first in query_one:
        Product = first.get('Product') or []
        for i in Product:
            name = ""
            price = ""
            for key, val in i.items():
            
                if key == None :
                    pass
                elif key=="Price":
                    price = val
                    
                elif key=="Name":
                    name = val
            print ("You can buy " + str(name) + " at the price  " + str(price))
                

get_products()

第一个元素，这是输出：

You can buy Tommee Tippee Ctn Transition Cup at the price  12

Answer 2

我重写了你的代码。请检查它是否完成您的任务：

import json

data = json.load(open('data.json'))

ignore_values = ["Size 6-12m & 1-2y", " 6-11kg Girl"]

def get_products():
    bundles = data.get("Bundles")
    for bundle in bundles:
        
        products = bundle.get("Product")
        if products:
            for product in products:
                product_name = product.get("Name", '')
                product_price = product.get("Price", '')
                if any(ignore_value in product_name for ignore_value in ignore_values):
                    for ignore_value in ignore_values:
                        product_name = product_name.replace(ignore_value, '')
                print("You can buy {0} Ctn Transition Cup at our store at {1}".format(product_name, product_price))

        products = bundle.get("Products")
        if products:
            for product in products:
                product_name = product.get("Name", '')
                product_price = product.get("Price", '')
                if any(ignore_value in product_name for ignore_value in ignore_values):
                    for ignore_value in ignore_values:
                        product_name = product_name.replace(ignore_value, '')
                print("You can buy {0} Ctn Transition Cup at our store at {1}".format(product_name, product_price))
                 

            
get_products()