feat: use pathlib to replace os.path for handling file path

backend/src/module/parser/analyser/raw_parser.py

@@ -181,6 +181,6 @@ def raw_parser(raw: str) -> Episode | None:
     )
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     title = "[动漫国字幕组&LoliHouse] THE MARGINAL SERVICE - 08 [WebRip 1080p HEVC-10bit AAC][简繁内封字幕]"
     print(raw_parser(title))

backend/src/module/parser/analyser/tmdb_parser.py

@@ -16,14 +16,13 @@ class TMDBInfo:
     year: str
 
 
-LANGUAGE = {
-    "zh": "zh-CN",
-    "jp": "ja-JP",
-    "en": "en-US"
-}
+LANGUAGE = {"zh": "zh-CN", "jp": "ja-JP", "en": "en-US"}
+
 
 def search_url(e):
     return f"https://api.themoviedb.org/3/search/tv?api_key={TMDB_API}&page=1&query={e}&include_adult=false"
+
+
 def info_url(e, key):
     return f"https://api.themoviedb.org/3/tv/{e}?api_key={TMDB_API}&language={LANGUAGE[key]}"
 
@@ -68,8 +67,9 @@ def tmdb_parser(title, language) -> TMDBInfo | None:
                 {
                     "season": s.get("name"),
                     "air_date": s.get("air_date"),
-                    "poster_path": s.get("poster_path")
-                } for s in info_content.get("seasons")
+                    "poster_path": s.get("poster_path"),
+                }
+                for s in info_content.get("seasons")
             ]
             last_season = get_season(season)
             original_title = info_content.get("original_name")
@@ -81,7 +81,7 @@ def tmdb_parser(title, language) -> TMDBInfo | None:
                 original_title,
                 season,
                 last_season,
-                str(year_number)
+                str(year_number),
             )
         else:
             return None

backend/src/module/parser/analyser/torrent_parser.py

@@ -1,6 +1,5 @@
 import logging
-import ntpath as win_path
-import os.path as unix_path
+import pathlib
 import re
 
 from module.models import EpisodeFile, SubtitleFile
@@ -23,11 +22,16 @@ SUBTITLE_LANG = {
 }
 
 
-def split_path(torrent_path: str) -> str:
-    if PLATFORM == "Windows":
-        return win_path.split(torrent_path)[-1]
-    else:
-        return unix_path.split(torrent_path)[-1]
+def get_path_basename(torrent_path: str) -> str:
+    """
+    Returns the basename of a path string.
+
+    :param torrent_path: A string representing a path to a file.
+    :type torrent_path: str
+    :return: A string representing the basename of the given path.
+    :rtype: str
+    """
+    return pathlib.Path(torrent_path).name
 
 
 def get_group(group_and_title) -> tuple[str | None, str]:
@@ -64,7 +68,7 @@ def torrent_parser(
     season: int | None = None,
     file_type: str = "media",
 ) -> EpisodeFile | SubtitleFile:
-    media_path = split_path(torrent_path)
+    media_path = get_path_basename(torrent_path)
     for rule in RULES:
         if torrent_name:
             match_obj = re.match(rule, torrent_name, re.I)
@@ -77,7 +81,7 @@ def torrent_parser(
             else:
                 title, _ = get_season_and_title(title)
             episode = int(match_obj.group(2))
-            suffix = unix_path.splitext(torrent_path)[-1]
+            suffix = pathlib.Path(torrent_path).suffix
             if file_type == "media":
                 return EpisodeFile(
                     media_path=torrent_path,