modularize src

+ merge main.py and manage.py
+ move start logic to swingmusic/__main__.py
+ add a run.py on the project root

swingmusic/api/lyrics.py

@@ -0,0 +1,59 @@
+from flask_openapi3 import Tag
+from flask_openapi3 import APIBlueprint
+from pydantic import Field
+
+from swingmusic.api.apischemas import TrackHashSchema
+from swingmusic.lib.lyrics import (
+    get_lyrics,
+    check_lyrics_file,
+    get_lyrics_from_duplicates,
+    get_lyrics_from_tags,
+)
+
+bp_tag = Tag(name="Lyrics", description="Get lyrics")
+api = APIBlueprint("lyrics", __name__, url_prefix="/lyrics", abp_tags=[bp_tag])
+
+
+class SendLyricsBody(TrackHashSchema):
+    filepath: str = Field(description="The path to the file")
+
+
+@api.post("")
+def send_lyrics(body: SendLyricsBody):
+    """
+    Returns the lyrics for a track
+    """
+    filepath = body.filepath
+    trackhash = body.trackhash
+
+    is_synced = True
+    lyrics, copyright = get_lyrics(filepath, trackhash)
+
+    if not lyrics:
+        lyrics, copyright = get_lyrics_from_duplicates(trackhash, filepath)
+
+    if not lyrics:
+        lyrics, is_synced, copyright = get_lyrics_from_tags(trackhash) # type: ignore
+
+    if not lyrics:
+        return {"error": "No lyrics found"}
+
+    return {"lyrics": lyrics, "synced": is_synced, "copyright": copyright}, 200
+
+
+@api.post("/check")
+def check_lyrics(body: SendLyricsBody):
+    """
+    Checks if lyrics exist for a track
+    """
+    filepath = body.filepath
+    trackhash = body.trackhash
+
+    exists = check_lyrics_file(filepath, trackhash)
+
+    if exists:
+        return {"exists": exists}, 200
+
+    exists = get_lyrics_from_tags(trackhash, just_check=True)
+
+    return {"exists": exists}, 200