"""网易云专辑（移植自 sdk/wy/album.ts，上游 music-lib/netease/album.go + fetchAlbumDetail）。 搜索：cloudsearch pc type=10（eapi 通道） 详情/曲目：weapi/v1/album/（匿名可用，登录 cookie 可选） 链接解析：#/album?id= / /album?id= / /album/（上游 parseNeteaseLink） """ from __future__ import annotations from typing import Any from app.sdk.common.request import http_fetch from app.sdk.common.utils import format_play_time, format_singer_name, size_formate from app.sdk.platforms.wy.link import parse_netease_link from app.sdk.platforms.wy.utils import eapi_request, weapi_headers from app.sdk.platforms.wy.utils.crypto import weapi ALBUM_LINK = "https://music.163.com/#/album?id={}" def album_link(album_id: str) -> str: return ALBUM_LINK.format(album_id) def convert_song(item: dict[str, Any]) -> dict[str, Any]: """网易云歌曲条目 → SongInfo（与 song_list.filter_list_detail 对齐）。 这里只在尺寸为正数时声明档位（专辑接口不带 privilege，只能按资源块推断）。 """ types: list[dict[str, Any]] = [] _types: dict[str, dict[str, Any]] = {} def push(kind: str, size_raw: Any) -> None: size = size_formate(size_raw) if isinstance(size_raw, (int, float)) and size_raw > 0 else None if not size: return types.append({"type": kind, "size": size}) _types[kind] = {"size": size} push("128k", (item.get("l") or {}).get("size") if isinstance(item.get("l"), dict) else None) push("320k", (item.get("h") or {}).get("size") if isinstance(item.get("h"), dict) else None) push("flac", (item.get("sq") or {}).get("size") if isinstance(item.get("sq"), dict) else None) push("flac24bit", (item.get("hr") or {}).get("size") if isinstance(item.get("hr"), dict) else None) album = item.get("al") if isinstance(item.get("al"), dict) else {} if not album: album = item.get("album") if isinstance(item.get("album"), dict) else {} album = album if isinstance(album, dict) else {} return { "singer": format_singer_name(item.get("ar"), "name"), "name": item.get("name") or "", "albumName": album.get("name") or "", "albumId": album.get("id"), "source": "wy", "interval": format_play_time((item.get("dt") or 0) / 1000), "songmid": item.get("id"), "img": album.get("picUrl") or "", "lrc": None, "otherSource": None, "types": types, "_types": _types, "typeUrl": {}, } async def fetch_album_detail(album_id: str) -> dict[str, Any]: """专辑详情 + 全量曲目。失败文案与原文一致（含上游 code）。""" album_key = str(album_id or "").strip() if not album_key: raise RuntimeError("wy 专辑 id 为空") resp = await http_fetch( f"https://music.163.com/weapi/v1/album/{album_key}", method="post", headers=weapi_headers(), form=weapi({"csrf_token": ""}), timeout=15000, ) body = resp.body if isinstance(resp.body, dict) else {} if resp.status_code != 200 or body.get("code") != 200: raise RuntimeError(f"wy 专辑详情获取失败 (code {body.get('code', resp.status_code)})") album = body.get("album") or {} artist = album.get("artist") or {} artist_name = artist.get("name") or "、".join( str(a.get("name")) for a in album.get("artists") or [] if isinstance(a, dict) and a.get("name") ) songs = [convert_song(song) for song in body.get("songs") or [] if isinstance(song, dict)] return { "source": "wy", "info": { "name": album.get("name") or "", "img": album.get("picUrl") or "", "desc": album.get("description") or album.get("briefDesc") or "", "author": artist_name or "", "albumId": str(album.get("id") or album_key), "publishTime": album.get("publishTime"), "company": album.get("company") or "", }, "list": songs, "total": int(album.get("size") or 0) or len(songs), } async def get_album_detail(album_id: str, page: int = 1, limit: int = 20) -> dict[str, Any]: """专辑详情（本地按 page/limit 切片）。""" detail = await fetch_album_detail(album_id) start = max(0, (page - 1) * limit) return { "source": "wy", "info": detail["info"], "list": detail["list"][start : start + limit], "page": page, "limit": limit, "total": detail["total"] or len(detail["list"]), } async def get_album_songs(album_id: str) -> list[dict[str, Any]]: return (await fetch_album_detail(album_id))["list"] async def search_album(keyword: str, page: int = 1, limit: int = 10) -> dict[str, Any]: """专辑搜索（eapi cloudsearch pc type=10）。""" resp = await eapi_request( "/api/cloudsearch/pc", {"s": str(keyword or ""), "type": 10, "limit": limit, "total": page == 1, "offset": limit * (page - 1)}, ) body = resp.body if isinstance(resp.body, dict) else {} if resp.status_code != 200 or body.get("code") != 200: raise RuntimeError(f"wy 专辑搜索失败 (code {body.get('code', resp.status_code)})") result = body.get("result") or {} rows: list[dict[str, Any]] = [] for item in result.get("albums") or []: if not isinstance(item, dict): continue id_ = str(item.get("id") or "").strip() if not id_: continue artist = item.get("artist") or {} artist_name = artist.get("name") or "、".join( str(a.get("name")) for a in item.get("artists") or [] if isinstance(a, dict) and a.get("name") ) rows.append( { "id": id_, "name": item.get("name") or "", "cover": item.get("picUrl") or "", "trackCount": int(item.get("size") or 0), "creator": artist_name, "description": item.get("description") or item.get("briefDesc") or "", "link": album_link(id_), "type": "album", "company": item.get("company") or "", "publishTime": item.get("publishTime"), "source": "wy", } ) total = int(result.get("albumCount") or 0) or len(rows) return {"list": rows, "page": page, "limit": limit, "total": total, "source": "wy"} async def parse_album_link(link: str) -> dict[str, Any]: """专辑链接解析（裸数字 id 兜底，上游 ParseAlbum 只接受链接）。""" raw = str(link or "").strip() if raw.isdigit(): return await get_album_detail(raw) kind, id_ = parse_netease_link(raw) if kind != "album": raise RuntimeError("无效的网易云专辑链接") return await get_album_detail(id_)