1.0.0初始化源代码
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yuqianqian10204095yu
291
backend/app/services/huihui_api.py
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291
backend/app/services/huihui_api.py
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"""
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会会接口对接服务
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基于 http://192.168.1.200:63120/doc.html 接口文档
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"""
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import httpx
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import logging
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from typing import Optional, Dict, Any, List
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from datetime import datetime
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from app.core.config import settings
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logger = logging.getLogger(__name__)
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class HuihuiAPIService:
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"""会会 API 服务类"""
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def __init__(self):
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self.base_url = settings.HUIHUI_API_BASE
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self.timeout = 30 # 秒
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self._session_cache: Dict[str, httpx.AsyncClient] = {}
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def _get_client(self, session_token: Optional[str] = None) -> httpx.AsyncClient:
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"""获取 HTTP 客户端"""
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headers = {
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"Content-Type": "application/json",
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"Accept": "application/json",
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}
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if session_token:
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headers["Authorization"] = f"Bearer {session_token}"
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return httpx.AsyncClient(
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base_url=self.base_url,
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headers=headers,
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timeout=self.timeout,
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)
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async def login(self, username: str, password: str) -> Optional[Dict[str, Any]]:
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"""
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用户登录
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:param username: 用户名
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:param password: 密码
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:return: 登录响应（包含 session token）
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"""
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try:
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async with self._get_client() as client:
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response = await client.post(
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"/api/login", # 实际接口路径需根据 doc.html 调整
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json={"username": username, "password": password}
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)
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if response.status_code == 200:
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data = response.json()
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logger.info(f"Login success for user: {username}")
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return data
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else:
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logger.error(f"Login failed: {response.status_code} - {response.text}")
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return None
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except Exception as e:
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logger.error(f"Login error: {e}")
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return None
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async def get_news_list(
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self,
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page: int = 1,
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page_size: int = 20,
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category: Optional[str] = None
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) -> Optional[List[Dict[str, Any]]]:
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"""
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获取新闻列表
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:param page: 页码
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:param page_size: 每页数量
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:param category: 分类（可选）
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:return: 新闻列表
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"""
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try:
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async with self._get_client() as client:
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params = {"page": page, "pageSize": page_size}
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if category:
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params["category"] = category
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response = await client.get(
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"/api/news/list", # 实际接口路径需根据 doc.html 调整
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params=params
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)
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if response.status_code == 200:
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data = response.json()
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return data.get("data", [])
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else:
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logger.error(f"Get news list failed: {response.status_code}")
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return None
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except Exception as e:
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logger.error(f"Get news list error: {e}")
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return None
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async def get_news_detail(self, news_id: str) -> Optional[Dict[str, Any]]:
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"""
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获取新闻详情
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:param news_id: 新闻 ID
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:return: 新闻详情
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"""
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try:
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async with self._get_client() as client:
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response = await client.get(f"/api/news/{news_id}")
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if response.status_code == 200:
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data = response.json()
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return data.get("data")
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else:
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logger.error(f"Get news detail failed: {response.status_code}")
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return None
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except Exception as e:
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logger.error(f"Get news detail error: {e}")
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return None
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async def create_comment(
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self,
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news_id: str,
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content: str,
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session_token: str
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) -> Optional[Dict[str, Any]]:
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"""
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创建评论
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:param news_id: 新闻 ID
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:param content: 评论内容
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:param session_token: 会话 Token
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:return: 评论结果
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"""
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try:
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async with self._get_client(session_token) as client:
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response = await client.post(
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"/api/comment/create", # 实际接口路径需根据 doc.html 调整
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json={"newsId": news_id, "content": content}
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)
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if response.status_code == 200:
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data = response.json()
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logger.info(f"Comment created for news: {news_id}")
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return data
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else:
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logger.error(f"Create comment failed: {response.status_code} - {response.text}")
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return None
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except Exception as e:
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logger.error(f"Create comment error: {e}")
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return None
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async def create_reply(
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self,
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comment_id: str,
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content: str,
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session_token: str
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) -> Optional[Dict[str, Any]]:
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"""
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创建回复
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:param comment_id: 评论 ID
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:param content: 回复内容
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:param session_token: 会话 Token
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:return: 回复结果
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"""
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try:
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async with self._get_client(session_token) as client:
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response = await client.post(
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"/api/reply/create", # 实际接口路径需根据 doc.html 调整
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json={"commentId": comment_id, "content": content}
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)
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if response.status_code == 200:
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data = response.json()
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logger.info(f"Reply created for comment: {comment_id}")
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return data
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else:
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logger.error(f"Create reply failed: {response.status_code}")
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return None
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except Exception as e:
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logger.error(f"Create reply error: {e}")
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return None
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async def like_comment(
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self,
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comment_id: str,
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session_token: str
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) -> Optional[Dict[str, Any]]:
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"""
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点赞评论
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:param comment_id: 评论 ID
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:param session_token: 会话 Token
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:return: 点赞结果
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"""
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try:
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async with self._get_client(session_token) as client:
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response = await client.post(f"/api/comment/{comment_id}/like")
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if response.status_code == 200:
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data = response.json()
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logger.info(f"Comment liked: {comment_id}")
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return data
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else:
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logger.error(f"Like comment failed: {response.status_code}")
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return None
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except Exception as e:
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logger.error(f"Like comment error: {e}")
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return None
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async def favorite_news(
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self,
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news_id: str,
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session_token: str
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) -> Optional[Dict[str, Any]]:
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"""
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收藏新闻
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:param news_id: 新闻 ID
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:param session_token: 会话 Token
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:return: 收藏结果
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"""
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try:
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async with self._get_client(session_token) as client:
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response = await client.post(f"/api/news/{news_id}/favorite")
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if response.status_code == 200:
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data = response.json()
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logger.info(f"News favorited: {news_id}")
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return data
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else:
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logger.error(f"Favorite news failed: {response.status_code}")
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return None
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except Exception as e:
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logger.error(f"Favorite news error: {e}")
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return None
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async def share_news(
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self,
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news_id: str,
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session_token: str
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) -> Optional[Dict[str, Any]]:
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"""
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转发新闻
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:param news_id: 新闻 ID
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:param session_token: 会话 Token
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:return: 转发结果
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"""
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try:
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async with self._get_client(session_token) as client:
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response = await client.post(f"/api/news/{news_id}/share")
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if response.status_code == 200:
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data = response.json()
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logger.info(f"News shared: {news_id}")
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return data
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else:
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logger.error(f"Share news failed: {response.status_code}")
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return None
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except Exception as e:
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logger.error(f"Share news error: {e}")
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return None
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async def get_comments(
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self,
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news_id: str,
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page: int = 1,
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page_size: int = 20
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) -> Optional[List[Dict[str, Any]]]:
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"""
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获取新闻评论列表
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:param news_id: 新闻 ID
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:param page: 页码
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:param page_size: 每页数量
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:return: 评论列表
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"""
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try:
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async with self._get_client() as client:
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params = {"page": page, "pageSize": page_size}
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response = await client.get(
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f"/api/news/{news_id}/comments",
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params=params
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)
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if response.status_code == 200:
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data = response.json()
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return data.get("data", [])
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else:
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logger.error(f"Get comments failed: {response.status_code}")
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return None
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except Exception as e:
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logger.error(f"Get comments error: {e}")
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return None
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# 创建全局服务实例
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huihui_api_service = HuihuiAPIService()
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