阿里巴巴商品详情 API 的深度解析与应用

import requestsimport json
# 淘宝开放平台 AppKey 和 AppSecretapp_key = "your_app_key"app_secret = "your_app_secret"
# 需要获取详情的商品 IDitem_id = "123456789"
# 调用淘宝开放平台的 OAuth2.0 授权接口，获取 AccessTokenurl = "https://oauth.taobao.com/token"params = {    "grant_type": "client_credential",    "client_id": app_key,    "client_secret": app_secret,    "scope": "item_detail"}response = requests.get(url, params=params)access_token = response.json()["access_token"]
# 调用商品详情 API，获取商品的详细信息url = f"https://api.taobao.com/h5/api/item/detail.htm?item_id={item_id}&fields=title,price,pict_url,desc,seller_nick,shop,provcity,rate,tmall_rate,zk_final_price,user_type,postfee,quantity,num_iid,pvid,is_tmall,has_invoice,can_promise,property,brand,trade_payment,area_id,freight_payer,activity_ids,coupon_amount,coupon_end_time,coupon_start_time,coupon_use_conditions,coupon_use_ranges,brand_feature,promotion,fqg,virtual"headers = {"Authorization": f"Bearer {access_token}"}response = requests.get(url, headers=headers)data = response.json()["data"]["item"]
# 解析 API 返回结果，获取商品的详细信息title = data["title"]price = data["price"]["text"]pict_url = data["pict_url"]["value"]["url"]desc = data["desc"]["value"]["content"]seller_nick = data["seller_nick"]["value"]["nick"]shop = data["shop"]["value"]["shop"]provcity = data["provcity"]["value"]["city"]rate = data["rate"]["value"]["rate"]tmall_rate = data["tmall_rate"]["value"]["rate"] if "tmall_rate" in data else Nonezk_final_price = data["zk_final_price"]["value"]["total"] if "zk_final_price" in data else Noneuser_type = data["user_type"]["value"] if "user_type" in data else Nonepostfee = data["postfee"]["value"] if "postfee" in data else Nonequantity = data["quantity"]["value"] if "quantity" in data else Nonenum_iid = data["num_iid"]["value"] if "num_iid" in data else Nonepvid = data["pvid"]["value"] if "pvid" in data else Noneis_tmall = data["is_tmall"]["value"] if "is_tmall" in data else Nonehas_invoice = data["has_invoice"]["value"] if "has_invoice" in data else Nonecan_promise = data ["canPromise"] ["value"] if "canPromise" in data else Noneproperty = data ["property"] ["value"] if "property" in data else Nonebrand = data ["brand"] ["value"] if "brand" in data else Nonetrade_payment = data ["tradePayment"] ["value"] if "tradePayment" in data else Nonearea