implement CLI password recovery (hacky :omg:)

+ rewrite migrations logic
+ rename encode_password to hash_password
+ update image sizes (add medium size)
+ rename image endpoints

app/api/imgserver.py

@@ -13,6 +13,9 @@ api = APIBlueprint("imgserver", __name__, url_prefix="/img", abp_tags=[bp_tag])
 
 
 def send_fallback_img(filename: str = "default.webp"):
+    """
+    Returns the fallback image from the assets folder.
+    """
     folder = Paths.get_assets_path()
     img = Path(folder) / filename
 
@@ -22,6 +25,18 @@ def send_fallback_img(filename: str = "default.webp"):
     return send_from_directory(folder, filename)
 
 
+def send_file_or_fallback(folder: str, filename: str, fallback: str = "default.webp"):
+    """
+    Returns the file from the folder or the fallback image.
+    """
+    fpath = Path(folder) / filename
+
+    if fpath.exists():
+        return send_from_directory(folder, filename)
+
+    return send_fallback_img(fallback)
+
+
 class ImagePath(BaseModel):
     imgpath: str = Field(
         description="The image filename",
@@ -43,62 +58,72 @@ class ImagePath(BaseModel):
 #     return send_fallback_img()
 
 
-@api.get("/t/<imgpath>")
+# TRACK THUMBNAILS
+@api.get("/thumbnail/<imgpath>")
 def send_lg_thumbnail(path: ImagePath):
     """
     Get large thumbnail (500 x 500)
     """
     folder = Paths.get_lg_thumb_path()
-    fpath = Path(folder) / path.imgpath
-
-    if fpath.exists():
-        return send_from_directory(folder, path.imgpath)
-
-    return send_fallback_img()
+    return send_file_or_fallback(folder, path.imgpath)
 
 
-@api.get("/t/s/<imgpath>")
+@api.get("/thumbnail/xsmall/<imgpath>")
+def send_xsm_thumbnail(path: ImagePath):
+    """
+    Get extra small thumbnail (64px)
+    """
+    folder = Paths.get_xsm_thumb_path()
+    return send_file_or_fallback(folder, path.imgpath)
+
+
+@api.get("/thumbnail/small/<imgpath>")
 def send_sm_thumbnail(path: ImagePath):
     """
-    Get small thumbnail (64 x 64)
+    Get small thumbnail (96px)
     """
     folder = Paths.get_sm_thumb_path()
-    fpath = Path(folder) / path.imgpath
-
-    if fpath.exists():
-        return send_from_directory(folder, path.imgpath)
-
-    return send_fallback_img()
+    return send_file_or_fallback(folder, path.imgpath)
 
 
-@api.get("/a/<imgpath>")
+@api.get("/thumbnail/medium/<imgpath>")
+def send_md_thumbnail(path: ImagePath):
+    """
+    Get medium thumbnail (256px)
+    """
+    folder = Paths.get_md_thumb_path()
+    return send_file_or_fallback(folder, path.imgpath)
+
+
+# ARTISTS
+@api.get("/artist/<imgpath>")
 def send_lg_artist_image(path: ImagePath):
     """
     Get large artist image (500 x 500)
     """
-    folder = Paths.get_artist_img_lg_path()
-    fpath = Path(folder) / path.imgpath
-
-    if fpath.exists():
-        return send_from_directory(folder, path.imgpath)
-
-    return send_fallback_img("artist.webp")
+    folder = Paths.get_lg_artist_img_path()
+    return send_file_or_fallback(folder, path.imgpath, "artist.webp")
 
 
-@api.get("/a/s/<imgpath>")
+@api.get("/artist/small/<imgpath>")
 def send_sm_artist_image(path: ImagePath):
     """
-    Get small artist image (64 x 64)
+    Get small artist image (128)
     """
-    folder = Paths.get_artist_img_sm_path()
-    fpath = Path(folder) / path.imgpath
-
-    if fpath.exists():
-        return send_from_directory(folder, path.imgpath)
-
-    return send_fallback_img("artist.webp")
+    folder = Paths.get_sm_artist_img_path()
+    return send_file_or_fallback(folder, path.imgpath, "artist.webp")
 
 
+@api.get("/artist/medium/<imgpath>")
+def send_md_artist_image(path: ImagePath):
+    """
+    Get medium artist image (256px)
+    """
+    folder = Paths.get_md_artist_img_path()
+    return send_file_or_fallback(folder, path.imgpath, "artist.webp")
+
+
+# PLAYLISTS
 class PlaylistImagePath(BaseModel):
     imgpath: str = Field(
         description="The image path",
@@ -106,7 +131,7 @@ class PlaylistImagePath(BaseModel):
     )
 
 
-@api.get("/p/<imgpath>")
+@api.get("/playlist/<imgpath>")
 def send_playlist_image(path: PlaylistImagePath):
     """
     Get playlist image
@@ -114,9 +139,4 @@ def send_playlist_image(path: PlaylistImagePath):
     Images are constructed as '{playlist_id}.webp'
     """
     folder = Paths.get_playlist_img_path()
-    fpath = Path(folder) / path.imgpath
-
-    if fpath.exists():
-        return send_from_directory(folder, path.imgpath)
-
-    return send_fallback_img("playlist.svg")
+    return send_file_or_fallback(folder, path.imgpath, "playlist.svg")