首页 > 大数据 > 数据分析 > 1688拍立淘接口对接实战案例
item_search_img接口),获取
App Key和
App Secret。upload_img接口上传至1688图片服务器,获取图片URL(如
https://img.alicdn.com/...)。app_key、
api_name=item_search_img、
imgid=图片URL),按字段名排序后拼接字符串,结合
App Secret生成MD5签名。pythonimport hashlibimport timeapp_key = "YOUR_APP_KEY"app_secret = "YOUR_APP_SECRET"imgid = "https://example.com/product.jpg" # 图片URL# 生成签名def generate_sign(params):sorted_params = sorted(params.items())query_str = ''.join(f"{k}{v}" for k, v in sorted_params)sign_str = f"{app_secret}{query_str}{app_secret}"return hashlib.md5(sign_str.encode()).hexdigest().upper()params = {"key": app_key,"api_name": "item_search_img","imgid": imgid,"cache": "yes", # 启用缓存"result_type": "json","lang": "cn","timestamp": int(time.time())}params["sign"] = generate_sign(params)https://api-gw.onebound.cn/1688/item_search_img/(具体以文档为准)。items字段),每个商品包含
item_id、
title、
price、
pic_url、
detail_url等关键信息。json{"code": 200,"message": "success","data": {"items": [{"item_id": "678901234567","title": "夏季纯棉T恤","price": "¥29.90","pic_url": "https://img.alicdn.com/img/item/678901234567.jpg","detail_url": "https://detail.1688.com/offer/678901234567.html"}]}}pythonimport requestsimport jsondef search_by_image(app_key, app_secret, imgid):url = "https://api-gw.onebound.cn/1688/item_search_img/"params = {"key": app_key,"secret": app_secret,"imgid": imgid,"limit": 10 # 返回结果数量限制}# 生成签名并添加到paramsparams["sign"] = generate_sign(params) # 签名函数同上response = requests.get(url, params=params)if response.status_code == 200:data = response.json()if data.get("code") == 200:return data["data"]["items"]else:print(f"错误:{data.get('message')}")else:print(f"请求失败,状态码:{response.status_code}")# 调用示例app_key = "YOUR_APP_KEY"app_secret = "YOUR_APP_SECRET"imgid = "https://img.alicdn.com/.../product.jpg"results = search_by_image(app_key, app_secret, imgid)for item in results:print(f"商品ID:{item['item_id']}, 标题:{item['title']}, 价格:{item['price']}")items中的
detail_url,结合
item_get接口获取商品详情(如SKU、库存)。通过以上步骤,可实现1688拍立淘接口的高效对接,广泛应用于电商选品、竞品分析、供应链管理等场景。需持续关注平台API文档更新,确保接口稳定性与合规性。
来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/70046834/viewspace-3094979/ ,如需转载,请注明出处,否则将追究法律责任。