Uyanide/lrx-cli
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

🚨 lint

Browse Source
This commit is contained in:
Uyanide
2026-03-27 12:52:45 +01:00
parent 6c0b61e208
commit 4182229ae2
13 changed files with 316 additions and 187 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lrcfetch/fetchers/spotify.py
+25 -20
View File
@@ -1,8 +1,13 @@
"""Spotify fetcher — obtains synced lyrics via Spotify's internal color-lyrics API.
"""
Author: Uyanide pywang0608@foxmail.com
Date: 2026-03-25 10:43:21
Description: Spotify fetcher — obtains synced lyrics via Spotify's internal color-lyrics API.
"""
Authentication flow (mirrors spotify-lyrics Go implementation):
"""
Authentication flow:
1. Fetch server time from Spotify
2. Fetch TOTP secret from xyloflake/spot-secrets-go
2. Fetch TOTP secret
3. Generate a TOTP code and exchange it (with SP_DC cookie) for an access token
4. Request lyrics using the access token
@@ -12,8 +17,8 @@ calls within the same session.
Requires SPOTIFY_SP_DC environment variable to be set.
"""
import json
import httpx
import json
import time
import struct
import hmac
@@ -21,9 +26,9 @@ import hashlib
from typing import Optional, Tuple
from loguru import logger
from lrcfetch.models import TrackMeta, LyricResult, CacheStatus
from lrcfetch.fetchers.base import BaseFetcher
from lrcfetch.config import (
from .base import BaseFetcher
from ..models import TrackMeta, LyricResult, CacheStatus
from ..config import (
HTTP_TIMEOUT,
TTL_NOT_FOUND,
TTL_NETWORK_ERROR,
@@ -83,7 +88,8 @@ class SpotifyFetcher(BaseFetcher):
if not isinstance(data, list) or len(data) == 0:
logger.error(
f"Spotify: unexpected secrets response (type={type(data).__name__}, len={len(data) if isinstance(data, list) else '?'})")
f"Spotify: unexpected secrets response (type={type(data).__name__}, len={len(data) if isinstance(data, list) else '?'})"
)
return None
last = data[-1]
@@ -210,16 +216,15 @@ class SpotifyFetcher(BaseFetcher):
try:
res = client.get(SPOTIFY_TOKEN_URL, params=params, timeout=HTTP_TIMEOUT)
if res.status_code != 200:
logger.error(
f"Spotify: token request returned {res.status_code}"
)
logger.error(f"Spotify: token request returned {res.status_code}")
return None
body = res.json()
if not isinstance(body, dict) or "accessToken" not in body:
logger.error(
f"Spotify: unexpected token response keys: {list(body.keys()) if isinstance(body, dict) else type(body).__name__}")
f"Spotify: unexpected token response keys: {list(body.keys()) if isinstance(body, dict) else type(body).__name__}"
)
return None
token = body["accessToken"]
@@ -294,9 +299,7 @@ class SpotifyFetcher(BaseFetcher):
if res.status_code == 404:
logger.debug(f"Spotify: 404 for trackid={track.trackid}")
return LyricResult(
status=CacheStatus.NOT_FOUND, ttl=TTL_NOT_FOUND
)
return LyricResult(status=CacheStatus.NOT_FOUND, ttl=TTL_NOT_FOUND)
if res.status_code != 200:
logger.error(f"Spotify: lyrics API returned {res.status_code}")
@@ -308,7 +311,7 @@ class SpotifyFetcher(BaseFetcher):
# Validate response structure
if not isinstance(data, dict) or "lyrics" not in data:
logger.error(f"Spotify: unexpected lyrics response structure")
logger.error("Spotify: unexpected lyrics response structure")
return LyricResult(
status=CacheStatus.NETWORK_ERROR, ttl=TTL_NETWORK_ERROR
)
@@ -343,11 +346,13 @@ class SpotifyFetcher(BaseFetcher):
lrc_lines.append(f"[00:00.00]{words}")
content = "\n".join(lrc_lines)
status = CacheStatus.SUCCESS_SYNCED if is_synced else CacheStatus.SUCCESS_UNSYNCED
logger.info(
f"Spotify: got {status.value} lyrics ({len(lrc_lines)} lines)"
status = (
CacheStatus.SUCCESS_SYNCED
if is_synced
else CacheStatus.SUCCESS_UNSYNCED
)
logger.info(f"Spotify: got {status.value} lyrics ({len(lrc_lines)} lines)")
return LyricResult(status=status, lyrics=content, source=self.source_name)
except Exception as e: