Python SDK for Xiaohongshu (Little Red Book) ecommerce API with automatic token management
Project description
xiaohongshu-ecommerce
🚀 小红书电商开放API的Python SDK
✨ 特性
- 🔄 全自动Token管理 - 自动获取、刷新、注入access_token,完全无感知
- 🏗️ 完整API覆盖 - 支持商品、订单、库存、物流、财务等全部电商API
- 💾 灵活Token存储 - 支持内存、文件、数据库等多种存储方式
- 🔒 线程安全设计 - 支持多线程并发,内置锁机制保证安全
- 🎯 类型安全 - 完整的类型注解,支持IDE智能提示
- 📚 详细文档 - 丰富的示例和API文档
- 🧪 完整测试 - 高测试覆盖率,保证代码质量
📦 安装
pip install xiaohongshu-ecommerce
🚀 快速开始
1. 基础配置
from xiaohongshu_ecommerce import XhsClient, ClientConfig, FileTokenStorage
# 创建客户端配置
config = ClientConfig(
base_url="https://openapi.xiaohongshu.com",
app_id="your_app_id",
app_secret="your_app_secret",
token_storage=FileTokenStorage("tokens.json") # 持久化存储token
)
# 创建客户端
client = XhsClient.create(config)
2. 设置Token(仅需一次)
# 方式一:使用授权码(推荐)
tokens = client.set_tokens_from_auth_code("your_authorization_code")
print(f"授权成功,商家:{tokens.seller_name}")
# 方式二:手动设置(如果已有token信息)
client.set_tokens_manually(
access_token="your_access_token",
refresh_token="your_refresh_token",
access_token_expires_at=1640995200000,
refresh_token_expires_at=1641081600000,
seller_id="your_seller_id",
seller_name="your_seller_name"
)
3. 使用API(完全无需传递Token!)
# 🎉 所有API调用都无需access_token参数
# SDK会自动处理token的获取、刷新和注入
# 获取商品列表
products = client.product.get_detail_sku_list(
page_no=1,
page_size=20,
buyable=True
)
if products.success:
print(f"获取到 {len(products.data.get('data', []))} 个商品")
for product in products.data.get('data', []):
print(f"商品:{product.get('title')}")
# 获取订单列表
orders = client.order.get_order_list(
page_no=1,
page_size=20
)
if orders.success:
order_list = orders.data.get('order_list', [])
print(f"获取到 {len(order_list)} 个订单")
# 查询库存
inventory = client.inventory.get_sku_stock_list(
page_no=1,
page_size=50
)
# SDK自动处理:
# ✅ 检查token是否过期
# ✅ 自动刷新即将过期的token
# ✅ 在每个请求中自动注入有效token
# ✅ 处理token获取失败等异常情况
📋 支持的API模块
| 模块 | 说明 | 主要功能 |
|---|---|---|
client.oauth |
OAuth认证 | 获取/刷新access_token |
client.product |
商品管理 | 商品创建、更新、查询、上下架 |
client.order |
订单管理 | 订单查询、发货、退款处理 |
client.inventory |
库存管理 | 库存查询、更新、预警设置 |
client.finance |
财务管理 | 账单查询、结算、提现 |
client.express |
物流管理 | 快递单号、物流轨迹查询 |
client.after_sale |
售后服务 | 退货退款、售后处理 |
client.data |
数据分析 | 销售数据、流量分析 |
client.material |
素材管理 | 图片、视频素材上传管理 |
🛠️ 高级用法
多商家支持
def create_seller_client(seller_id: str) -> XhsClient:
"""为不同商家创建独立的客户端"""
config = ClientConfig(
base_url="https://openapi.xiaohongshu.com",
app_id="your_app_id",
app_secret="your_app_secret",
token_storage=FileTokenStorage(f"./tokens/seller_{seller_id}.json")
)
return XhsClient.create(config)
# 使用独立客户端管理不同商家
seller1_client = create_seller_client("seller_001")
seller2_client = create_seller_client("seller_002")
# 独立设置各自的token
seller1_client.set_tokens_from_auth_code("seller1_auth_code")
seller2_client.set_tokens_from_auth_code("seller2_auth_code")
自定义Token存储
from xiaohongshu_ecommerce.token_manager import TokenStorage, TokenInfo
from typing import Optional
class DatabaseTokenStorage:
"""数据库Token存储示例"""
def __init__(self, user_id: str):
self.user_id = user_id
def load_tokens(self) -> Optional[TokenInfo]:
# 从数据库加载token
data = db.get_user_tokens(self.user_id)
return TokenInfo(**data) if data else None
def save_tokens(self, tokens: TokenInfo) -> None:
# 保存token到数据库
from dataclasses import asdict
db.save_user_tokens(self.user_id, asdict(tokens))
def clear_tokens(self) -> None:
# 清除token
db.delete_user_tokens(self.user_id)
# 使用自定义存储
config = ClientConfig(
# ... 其他配置
token_storage=DatabaseTokenStorage(user_id="user123")
)
错误处理
from xiaohongshu_ecommerce import TokenManagerError
try:
products = client.product.get_detail_sku_list(page_no=1, page_size=20)
if products.success:
print("获取商品成功")
else:
print(f"API错误:{products.error_message}")
except TokenManagerError as e:
print(f"Token管理错误:{e}")
# 需要重新授权
client.set_tokens_from_auth_code(input("请输入新的授权码:"))
except Exception as e:
print(f"其他错误:{e}")
并发使用
import threading
from concurrent.futures import ThreadPoolExecutor
def fetch_products(page_no):
"""获取指定页的商品"""
return client.product.get_detail_sku_list(page_no=page_no, page_size=50)
# 并发获取多页数据(完全线程安全)
with ThreadPoolExecutor(max_workers=5) as executor:
futures = [executor.submit(fetch_products, page) for page in range(1, 11)]
all_products = []
for future in futures:
result = future.result()
if result.success:
all_products.extend(result.data.get("data", []))
print(f"总共获取 {len(all_products)} 个商品")
🔐 OAuth授权流程
Web端授权
-
引导用户访问授权页面:
https://ark.xiaohongshu.com/ark/authorization?appId={your_app_id}&redirectUri={your_redirect_uri}&state=12345 -
用户授权后获取code:
https://your-callback-url/?code=xxx&state=12345 -
使用code设置token:
tokens = client.set_tokens_from_auth_code(code)
移动端授权
-
生成二维码:
https://ark.xiaohongshu.com/thor/open/authorization?fullscreen=true&appId={your_app_id}&sellerId={seller_id}&redirectUri={your_redirect_uri} -
小红书千帆APP扫码授权
-
获取code并设置token
📊 Token管理
# 检查token状态
if client.is_token_valid():
print("Token有效")
# 获取token详细信息
tokens = client.get_current_tokens()
print(f"商家:{tokens.seller_name}")
print(f"访问token剩余:{tokens.access_token_expires_in_seconds}秒")
print(f"刷新token剩余:{tokens.refresh_token_expires_in_seconds}秒")
# 检查是否需要刷新
if tokens.should_refresh(buffer_seconds=3600): # 1小时内过期
print("建议刷新token")
else:
print("Token无效,需要重新设置")
# 清除token(如用户退出登录)
client.clear_tokens()
🧪 开发和测试
环境要求
- Python 3.12+
- httpx >= 0.28.1
本地开发
# 克隆项目
git clone https://github.com/AndersonBY/xiaohongshu-ecommerce-python-sdk.git
cd xiaohongshu-ecommerce-python-sdk
# 安装依赖
pdm install
# 运行测试
pdm run pytest
# 代码检查
pdm run lint
# 类型检查
pdm run typecheck
# 代码格式化
pdm run format
运行示例
# 运行自动token管理示例
python examples/auto_token_management_demo.py
📝 更新日志
v2.0.0
- 🎉 重大重构:采用纯自动token管理模式
- ❌ 移除所有手动access_token参数
- ✨ 新增灵活的token存储接口
- 🔒 增强线程安全性
- 📦 重命名包为
xiaohongshu-ecommerce
v1.x.x
- 🏗️ 基础API客户端实现
- 🔧 手动token管理模式
🤝 贡献
欢迎提交Issue和Pull Request!
- Fork 本项目
- 创建特性分支 (
git checkout -b feature/AmazingFeature) - 提交更改 (
git commit -m 'Add some AmazingFeature') - 推送到分支 (
git push origin feature/AmazingFeature) - 打开 Pull Request
📄 许可证
本项目采用 MIT 许可证 - 查看 LICENSE 文件了解详情。
🔗 相关链接
⭐ 支持项目
如果这个项目对你有帮助,请给一个 ⭐️ Star 支持一下!
Made with ❤️ by AndersonBY
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