snowy-yang
dfc06bf4de
- 新增 5sing/apple/xm/me/qt/lr 平台包与取流实现（含 xm-sign、MissEvan 签名、蜻蜓 HMAC、Apple developer token） - 新增 wy/kg/tx/lr 登录：扫码、手机号、账密（kg 20028 风控指纹）、cookie 绑定、kg/tx 续期 - request 层：保留多值 Set-Cookie；JSON body 紧凑化（修复 kg 网关验签）；直连不经系统代理（对齐 Node） - 登录路由统一 Body(embed=True)，修复扫码轮询 422；lifespan 接入登录续期调度 - ruff/format/pyright 全绿；14 平台真实联网与 HTTP 路由验证通过
58 lines
2.5 KiB
Python
58 lines
2.5 KiB
Python
"""懒人听书 URL 获取（对应 sdk/apis/lr.ts，web 通道 getPlayPath，需登录）。
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接口: https://m.lrts.me/ajax/getPlayPath?entityId=<bookId>&entityType=3&opType=1§ions=[<section>]&type=0
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实测（2026-10-02）：免费章节匿名也返回 status=2 "收费章节未购买"——必须携带 /login/lr 登录会话；
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成功响应 list[0].path 为音频直链。
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songmid 为复合 id ``<bookId>:<section>``（/album/lr 章节列表产出）；纯 bookId 视为第一章。
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"""
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from __future__ import annotations
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import re
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from typing import Any
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from app.sdk.auth.lr import get_lr_cookie
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from app.sdk.common.request import http_fetch
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from app.sdk.common.utils import as_dict, as_list
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UA_MI = (
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"Mozilla/5.0 (Linux; U; Android 4.1.1; zh-cn; MI2 Build/JRO03L) AppleWebKit/534.30 "
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"(KHTML, like Gecko) Version/4.0 Mobile Safari/534.30 XiaoMi/MiuiBrowser/1.0"
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)
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PLAY_URL = "https://m.lrts.me/ajax/getPlayPath"
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SUPPORT_QUALITYS: list[str] = ["64k", "128k"]
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async def get_music_url(song_info: dict[str, Any], quality: str, retry_num: int = 0) -> dict[str, Any]:
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del retry_num # 契约参数，无重试语义
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songmid = str(song_info.get("songmid") or "")
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parts = songmid.split(":")
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book_id = parts[0] if parts else ""
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section = parts[1] if len(parts) > 1 and parts[1] else "1"
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if not book_id or not re.fullmatch(r"\d+", book_id):
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raise RuntimeError("懒人 id 需为 <bookId>[:<section>]（见 /album/lr 章节列表）")
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cookie = get_lr_cookie()
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if not cookie:
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raise RuntimeError("懒人听书取流需要登录（POST /login/lr 绑定账号密码）")
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resp = await http_fetch(
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f"{PLAY_URL}?entityId={book_id}&entityType=3&opType=1§ions=[{section}]&type=0",
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headers={"User-Agent": UA_MI, "Referer": "https://m.lrts.me/", "Cookie": cookie},
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timeout=15_000,
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)
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body = as_dict(resp.body)
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if resp.status_code != 200:
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raise RuntimeError(f"取流失败（HTTP {resp.status_code}）")
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items = as_list(body.get("list"))
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path = as_dict(items[0]).get("path") if items else None
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if not path:
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if body.get("status") == 2:
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raise RuntimeError(str(body.get("msg") or "收费章节未购买（需账号已购/会员）"))
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if "登录" in str(body.get("msg") or ""):
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raise RuntimeError("登录态已失效，请重新 POST /login/lr")
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raise RuntimeError(str(body.get("msg") or "取流失败"))
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return {"type": "128k" if quality == "128k" else "64k", "url": str(path)}
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