refactor: move some impl-specific constants out from config.py

This commit is contained in:
2026-04-06 07:44:05 +02:00
parent 9b04160783
commit 2d70231502
12 changed files with 59 additions and 96 deletions
+3 -2
View File
@@ -21,10 +21,11 @@ from ..config import (
TTL_UNSYNCED,
TTL_NOT_FOUND,
TTL_NETWORK_ERROR,
LRCLIB_API_URL,
UA_LRX,
)
_LRCLIB_API_URL = "https://lrclib.net/api/get"
class LrclibFetcher(BaseFetcher):
@property
@@ -48,7 +49,7 @@ class LrclibFetcher(BaseFetcher):
"album_name": track.album,
"duration": track.length / 1000.0 if track.length else 0,
}
url = f"{LRCLIB_API_URL}?{urlencode(params)}"
url = f"{_LRCLIB_API_URL}?{urlencode(params)}"
logger.info(f"LRCLIB: fetching lyrics for {track.display_name()}")
try:
+3 -2
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@@ -24,10 +24,11 @@ from ..config import (
TTL_UNSYNCED,
TTL_NOT_FOUND,
TTL_NETWORK_ERROR,
LRCLIB_SEARCH_URL,
UA_LRX,
)
_LRCLIB_SEARCH_URL = "https://lrclib.net/api/search"
class LrclibSearchFetcher(BaseFetcher):
@property
@@ -83,7 +84,7 @@ class LrclibSearchFetcher(BaseFetcher):
async with httpx.AsyncClient(timeout=HTTP_TIMEOUT) as client:
async def _query(params: dict[str, str]) -> tuple[list[dict], bool]:
url = f"{LRCLIB_SEARCH_URL}?{urlencode(params)}"
url = f"{_LRCLIB_SEARCH_URL}?{urlencode(params)}"
logger.debug(f"LRCLIB-search: query {params}")
try:
resp = await client.get(url, headers={"User-Agent": UA_LRX})
+7 -7
View File
@@ -22,12 +22,12 @@ from .selection import SearchCandidate, select_best
from ..authenticators.musixmatch import MusixmatchAuthenticator
from ..lrc import LRCData
from ..models import CacheStatus, LyricResult, TrackMeta
from ..config import (
MUSIXMATCH_MACRO_URL,
MUSIXMATCH_SEARCH_URL,
TTL_NETWORK_ERROR,
TTL_NOT_FOUND,
from ..config import TTL_NETWORK_ERROR, TTL_NOT_FOUND
_MUSIXMATCH_MACRO_URL = (
"https://apic-desktop.musixmatch.com/ws/1.1/macro.subtitles.get"
)
_MUSIXMATCH_SEARCH_URL = "https://apic-desktop.musixmatch.com/ws/1.1/track.search"
# Macro-specific params (format/app_id injected by authenticator)
_MXM_MACRO_PARAMS = {
@@ -97,7 +97,7 @@ async def _fetch_macro(
lyrics are found. Raises on HTTP/network errors.
"""
logger.debug(f"Musixmatch: macro call with {list(params.keys())}")
data = await auth.get_json(MUSIXMATCH_MACRO_URL, {**_MXM_MACRO_PARAMS, **params})
data = await auth.get_json(_MUSIXMATCH_MACRO_URL, {**_MXM_MACRO_PARAMS, **params})
if data is None:
return None
@@ -220,7 +220,7 @@ class MusixmatchFetcher(BaseFetcher):
params["q_album"] = track.album
logger.debug(f"Musixmatch: searching for '{track.display_name()}'")
data = await self.auth.get_json(MUSIXMATCH_SEARCH_URL, params)
data = await self.auth.get_json(_MUSIXMATCH_SEARCH_URL, params)
if data is None:
return None, 0.0
+8 -7
View File
@@ -26,14 +26,15 @@ from ..config import (
TTL_NOT_FOUND,
TTL_NETWORK_ERROR,
MULTI_CANDIDATE_DELAY_S,
NETEASE_SEARCH_URL,
NETEASE_LYRIC_URL,
UA_BROWSER,
)
_HEADERS = {
_NETEASE_SEARCH_URL = "https://music.163.com/api/cloudsearch/pc"
_NETEASE_LYRIC_URL = "https://interface3.music.163.com/api/song/lyric"
_NETEASE_BASE_HEADERS = {
"User-Agent": UA_BROWSER,
"Referer": "https://music.163.com/",
"Origin": "https://music.163.com",
}
@@ -57,8 +58,8 @@ class NeteaseFetcher(BaseFetcher):
try:
async with httpx.AsyncClient(timeout=HTTP_TIMEOUT) as client:
resp = await client.post(
NETEASE_SEARCH_URL,
headers=_HEADERS,
_NETEASE_SEARCH_URL,
headers=_NETEASE_BASE_HEADERS,
data={"s": query, "type": "1", "limit": str(limit), "offset": "0"},
)
resp.raise_for_status()
@@ -124,8 +125,8 @@ class NeteaseFetcher(BaseFetcher):
try:
async with httpx.AsyncClient(timeout=HTTP_TIMEOUT) as client:
resp = await client.post(
NETEASE_LYRIC_URL,
headers=_HEADERS,
_NETEASE_LYRIC_URL,
headers=_NETEASE_BASE_HEADERS,
data={
"id": str(song_id),
"cp": "false",
+5 -4
View File
@@ -25,9 +25,10 @@ from ..config import (
TTL_NOT_FOUND,
TTL_NETWORK_ERROR,
MULTI_CANDIDATE_DELAY_S,
QQ_MUSIC_API_LYRIC_ENDPOINT,
QQ_MUSIC_API_SEARCH_ENDPOINT,
)
_QQ_MUSIC_API_SEARCH_ENDPOINT = "/api/search"
_QQ_MUSIC_API_LYRIC_ENDPOINT = "/api/lyric"
from ..authenticators import QQMusicAuthenticator
@@ -54,7 +55,7 @@ class QQMusicFetcher(BaseFetcher):
try:
async with httpx.AsyncClient(timeout=HTTP_TIMEOUT) as client:
resp = await client.get(
f"{await self.auth.authenticate()}{QQ_MUSIC_API_SEARCH_ENDPOINT}",
f"{await self.auth.authenticate()}{_QQ_MUSIC_API_SEARCH_ENDPOINT}",
params={"keyword": query, "type": "song", "num": limit},
)
resp.raise_for_status()
@@ -113,7 +114,7 @@ class QQMusicFetcher(BaseFetcher):
try:
async with httpx.AsyncClient(timeout=HTTP_TIMEOUT) as client:
resp = await client.get(
f"{await self.auth.authenticate()}{QQ_MUSIC_API_LYRIC_ENDPOINT}",
f"{await self.auth.authenticate()}{_QQ_MUSIC_API_LYRIC_ENDPOINT}",
params={"mid": mid},
)
resp.raise_for_status()
+5 -17
View File
@@ -9,23 +9,12 @@ from typing import Optional
from loguru import logger
from .base import BaseFetcher
from ..authenticators.spotify import SpotifyAuthenticator
from ..authenticators.spotify import SpotifyAuthenticator, SPOTIFY_BASE_HEADERS
from ..models import TrackMeta, LyricResult, CacheStatus
from ..lrc import LRCData
from ..config import (
HTTP_TIMEOUT,
TTL_NOT_FOUND,
TTL_NETWORK_ERROR,
SPOTIFY_LYRICS_URL,
UA_BROWSER,
)
from ..config import HTTP_TIMEOUT, TTL_NOT_FOUND, TTL_NETWORK_ERROR
_SPOTIFY_BASE_HEADERS = {
"Referer": "https://open.spotify.com/",
"Origin": "https://open.spotify.com",
"App-Platform": "WebPlayer",
"Spotify-App-Version": "1.2.88.21.g8e037c8f",
}
_SPOTIFY_LYRICS_URL = "https://spclient.wg.spotify.com/color-lyrics/v2/track/"
class SpotifyFetcher(BaseFetcher):
@@ -71,12 +60,11 @@ class SpotifyFetcher(BaseFetcher):
logger.error("Spotify: cannot fetch lyrics without a token")
return LyricResult(status=CacheStatus.NETWORK_ERROR, ttl=TTL_NETWORK_ERROR)
url = f"{SPOTIFY_LYRICS_URL}{track.trackid}?format=json&vocalRemoval=false&market=from_token"
url = f"{_SPOTIFY_LYRICS_URL}{track.trackid}?format=json&vocalRemoval=false&market=from_token"
headers = {
"User-Agent": UA_BROWSER,
"Accept": "application/json",
"Authorization": f"Bearer {token}",
**_SPOTIFY_BASE_HEADERS,
**SPOTIFY_BASE_HEADERS,
}
try: