- 抖音(2026-10-13):删除 SSR + playwright 旧链路(douyin_ssr.py 移除, douyin_api.py 精简为下载工具),新增 douyin_web.py(x-tt-argus 网关头 + web detail 接口 + 最高码率梯/多 CDN 回退下载)与 douyin_sign.py (纯 Python a_bogus 签名,vendor 自 f2(Apache-2.0),依赖 gmssl SM3); 实测 10/10 成功率、单作品 <1s(旧浏览器链路 5-15s 且随机撞验证码) - 快手(2026-10-08):kuaishou_content.py 分享页 INIT_STATE 静态解析(无登录态), 清晰度梯最佳档 + 图集 URL 组装,入口/策略/Web 面板同步接入 - 小红书:按链接来源定国际/国内站优先序、视频 backupUrls 逐候选回退、 图片 urlDefault→infoList WB_DFT→url 三档回退 - 长视频防重复发送(2026-10-13):媒体发送带 per-call _timeout(默认 300s), 超时=结果未知不再降级重试;auto/active 两条 handler 互斥 - Web 解析封面抽帧 ffmpeg 加 CREATE_NO_WINDOW(pythonw 下不再弹 cmd 黑窗) - 依赖:+gmssl;测试:新增 test_douyin_web / test_kuaishou_parse / test_video_cleanup, 扩充 test_video_policy / test_video_sender_link / test_video_group_file / test_video_media_naming Co-Authored-By: Claude Code <noreply@anthropic.com>
59 lines
1.9 KiB
Python
59 lines
1.9 KiB
Python
"""抖音视频/图文解析编排层
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链路(2026-10 起,免浏览器):短链/全链接 → `douyin_web.fetch_douyin_web`
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(短链重定向、签名请求 web detail 接口、最高码率/最高画质下载都在该模块内)。
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旧链路(iesdouyin SSR 静态解析 + playwright 浏览器拦截)已废弃,
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详见 services/fetchers/douyin_web.py 顶部说明。
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"""
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from pathlib import Path
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from typing import Optional, Union
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from nonebot import logger
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from ..services.fetchers.douyin_web import fetch_douyin_web
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from ..utils import get_data_dir, parse_netscape_cookies
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from ..policy import Policy
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from .sender import PendingMedia, _as_paths
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async def parse_douyin(
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url: str,
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) -> tuple[Optional[str], Optional[Union[Path, list[Path]]], bool]:
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"""解析抖音链接(短链 / 全链接),返回 (title, file_paths, is_image_post)"""
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try:
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cookies_path = get_data_dir() / "cookies.txt"
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cookies = parse_netscape_cookies(cookies_path)
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return await fetch_douyin_web(url, cookies)
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except Exception:
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logger.exception(f"获取直链失败 {url}")
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return None, None, False
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async def process_douyin_res(
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title: str,
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file_paths: Union[Path, list[Path]],
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is_private: bool,
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image_post: bool,
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policy: Policy | None = None,
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platform: str | None = None,
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) -> tuple[Optional[PendingMedia], Optional[str]]:
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"""下载已完成 → 打包为待发送媒体(不上传、不发送、不清理)
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多级发送(temp 本地 → S3 链接 → 回退本地)与群文件上传由
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send_pending_media 统一按 policy 处理;platform 用于群文件限定平台。
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"""
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if not file_paths:
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return None, None
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return (
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PendingMedia(
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files=_as_paths(file_paths),
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image_post=image_post,
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is_private=is_private,
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policy=policy,
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platform=platform,
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title=title,
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),
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None,
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)
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