implement CLI password recovery (hacky :omg:)

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

.gitignore

@@ -27,7 +27,7 @@ client
 logs.txt
 *.spec
 
-TODO.md
+# TODO.md
 testdata.py
 test.py
 nohup.out

TODO.md

@@ -0,0 +1,2 @@
+- Fix migrations!
+    - Use total length instead of release version length

app/api/auth.py

@@ -14,7 +14,7 @@ from flask_openapi3 import Tag
 from flask_openapi3 import APIBlueprint
 
 from app.db.sqlite.auth import SQLiteAuthMethods as authdb
-from app.utils.auth import check_password, encode_password
+from app.utils.auth import check_password, hash_password
 from app.config import UserConfig
 
 bp_tag = Tag(name="Auth", description="Authentication stuff")
@@ -113,7 +113,7 @@ def update_profile(body: UpdateProfileBody):
         user["roles"] = json.dumps(body.roles)
 
     if user["password"]:
-        user["password"] = encode_password(user["password"])
+        user["password"] = hash_password(user["password"])
 
     # remove empty values
     clean_user = {k: v for k, v in user.items() if v}
@@ -132,7 +132,7 @@ def create_user(body: UpdateProfileBody):
 
     user = {
         "username": body.username,
-        "password": encode_password(body.password),
+        "password": hash_password(body.password),
         "roles": json.dumps([]),
     }
 
@@ -232,7 +232,9 @@ def get_all_users(query: GetAllUsersQuery):
     users = authdb.get_all_users()
 
     is_admin = current_user and "admin" in current_user["roles"]
-    settings['enableGuest'] = [user for user in users if user.username == "guest"].__len__() > 0
+    settings["enableGuest"] = [
+        user for user in users if user.username == "guest"
+    ].__len__() > 0
 
     # if user is admin, also return settings
     if is_admin:
@@ -252,7 +254,6 @@ def get_all_users(query: GetAllUsersQuery):
     ):
         return res
 
-
     # remove guest user
     # if not settings["enableGuest"]:
     #     users = [user for user in users if user.username != "guest"]

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")

app/api/playlist.py

@@ -26,6 +26,7 @@ api = APIBlueprint("playlists", __name__, url_prefix="/playlists", abp_tags=[tag
 
 PL = SQLitePlaylistMethods
 
+
 class SendAllPlaylistsQuery(BaseModel):
     no_images: bool = Field(False, description="Whether to include images")
 
@@ -410,7 +411,7 @@ def save_item_as_playlist(body: SavePlaylistAsItemBody):
         filename = itemhash + ".webp"
 
         base_path = (
-            Paths.get_artist_img_lg_path()
+            Paths.get_lg_artist_img_path()
             if itemtype == "artist"
             else Paths.get_lg_thumb_path()
         )

app/arg_handler.py

@@ -2,6 +2,7 @@
 Handles arguments passed to the program.
 """
 
+from getpass import getpass
 import os.path
 import sys
 
@@ -10,27 +11,37 @@ import PyInstaller.__main__ as bundler
 from app import settings
 from app.logger import log
 from app.print_help import HELP_MESSAGE
+from app.utils.auth import hash_password
 from app.utils.paths import getFlaskOpenApiPath
 from app.utils.xdg_utils import get_xdg_config_dir
 from app.utils.wintools import is_windows
+from app.db.sqlite.auth import SQLiteAuthMethods as authdb
 
 ALLARGS = settings.ALLARGS
 ARGS = sys.argv[1:]
 
 
 class ProcessArgs:
+    """
+    Processes the arguments passed to the program.
+    """
+
     def __init__(self) -> None:
+        # resolve config path
+        self.handle_config_path()  # 1
+
+        # handles that exit
+        self.handle_password_recovery()
         self.handle_build()
-        self.handle_host()
-        self.handle_port()
-        self.handle_config_path()
-
-        self.handle_periodic_scan()
-        self.handle_periodic_scan_interval()
-
         self.handle_help()
         self.handle_version()
 
+        # non-exiting handles
+        self.handle_host()
+        self.handle_port()
+        self.handle_periodic_scan()
+        self.handle_periodic_scan_interval()
+
     @staticmethod
     def handle_build():
         """
@@ -57,12 +68,13 @@ class ProcessArgs:
             value = settings.Info.get(key)
 
             if not value:
-                log.error(f"WARNING: {key} not set in environment")
+                log.error(f"WARNING: {key} not resolved. Exiting ...")
                 sys.exit(0)
 
             lines.append(f'{key} = "{value}"\n')
 
         try:
+            # write the info to the config file
             with open("./app/configs.py", "w", encoding="utf-8") as file:
                 # copy the api keys to the config file
                 file.writelines(lines)
@@ -189,3 +201,38 @@ class ProcessArgs:
                 f"COMMIT#: {settings.Info.GIT_CURRENT_BRANCH}/{settings.Info.GIT_LATEST_COMMIT_HASH}"
             )
             sys.exit(0)
+
+    @staticmethod
+    def handle_password_recovery():
+        if ALLARGS.pswd in ARGS:
+            print("SWING MUSIC v2.0.0 ")
+            print("PASSWORD RECOVERY \n")
+
+            username: str = ""
+            password: str = ""
+
+            # collect username
+            try:
+                username = input("Enter username: ")
+            except KeyboardInterrupt:
+                print("\nOperation cancelled! Exiting ...")
+                sys.exit(0)
+
+            username = username.strip()
+            user = authdb.get_user_by_username(username)
+
+            if not user:
+                print(f"User {username} not found")
+                sys.exit(0)
+
+            # collect password
+            try:
+                password = getpass("Enter new password: ")
+            except KeyboardInterrupt:
+                print("\nOperation cancelled! Exiting ...")
+                sys.exit(0)
+
+            password = hash_password(password)
+            user = authdb.update_user({"id": user.id, "password": password})
+
+            sys.exit(0)

app/db/sqlite/auth.py

@@ -1,6 +1,6 @@
 import json
 from app.models.user import User
-from app.utils.auth import encode_password
+from app.utils.auth import hash_password
 from app.db.sqlite.utils import SQLiteManager
 
 
@@ -44,7 +44,7 @@ class SQLiteAuthMethods:
         """
         user = {
             "username": "admin",
-            "password": encode_password("admin"),
+            "password": hash_password("admin"),
             "roles": json.dumps(["admin"]),
         }
         return SQLiteAuthMethods.insert_user(user)
@@ -56,7 +56,7 @@ class SQLiteAuthMethods:
         """
         user = {
             "username": "guest",
-            "password": encode_password("guest"),
+            "password": hash_password("guest"),
             "roles": json.dumps(["guest"]),
         }
 
@@ -67,7 +67,7 @@ class SQLiteAuthMethods:
         """
         Update a user in the database.
 
-        :param user: A dict with the username, password and roles.
+        :param user: A dict with the user id and the fields to update. Ommited fields will not be updated.
         """
         # get all user dict keys
         keys = list(user.keys())
@@ -75,6 +75,7 @@ class SQLiteAuthMethods:
         {', '.join([f"{key} = :{key}" for key in keys if key != 'id'])}
         WHERE id = :id
         """
+        print(sql, user)
 
         with SQLiteManager(userdata_db=True) as cur:
             cur.execute(sql, user)

app/db/sqlite/migrations.py

@@ -7,9 +7,9 @@ from app.db.sqlite.utils import SQLiteManager
 
 class MigrationManager:
     @staticmethod
-    def get_version() -> int:
+    def get_index() -> int:
         """
-        Returns the latest userdata database version.
+        Returns the latest databases migrations index.
         """
         sql = "SELECT * FROM dbmigrations"
         with SQLiteManager() as cur:
@@ -21,9 +21,9 @@ class MigrationManager:
 
     # 👇 Setters 👇
     @staticmethod
-    def set_version(version: int):
+    def set_index(version: int):
         """
-        Sets the userdata pre-init database version.
+        Updates the databases migrations index.
         """
         sql = "UPDATE dbmigrations SET version = ? WHERE id = 1"
         with SQLiteManager() as cur:

app/lib/artistlib.py

@@ -55,13 +55,22 @@ def get_artist_image_link(artist: str):
 # TODO: Move network calls to utils/network.py
 class DownloadImage:
     def __init__(self, url: str, name: str) -> None:
-        sm_path = Path(settings.Paths.get_artist_img_sm_path()) / name
-        lg_path = Path(settings.Paths.get_artist_img_lg_path()) / name
-
         img = self.download(url)
 
-        if img is not None:
-            self.save_img(img, sm_path, lg_path)
+        if img is None:
+            return
+
+        sm_path = Path(settings.Paths.get_sm_artist_img_path()) / name
+        lg_path = Path(settings.Paths.get_lg_artist_img_path()) / name
+        md_path = Path(settings.Paths.get_md_artist_img_path()) / name
+
+        entries = [
+            (lg_path, None),  # save in the original size
+            (sm_path, settings.Defaults.SM_ARTIST_IMG_SIZE),
+            (md_path, settings.Defaults.MD_ARTIST_IMG_SIZE),
+        ]
+
+        self.save_img(img, entries)
 
     @staticmethod
     def download(url: str) -> Image.Image | None:
@@ -74,14 +83,21 @@ class DownloadImage:
             return None
 
     @staticmethod
-    def save_img(img: Image.Image, sm_path: Path, lg_path: Path):
+    def save_img(img: Image.Image, entries: list[tuple[Path, int | None]]):
         """
         Saves the image to the destinations.
         """
-        img.save(lg_path, format="webp")
+        ratio = img.width / img.height
+        for entry in entries:
+            path, size = entry
 
-        sm_size = settings.Defaults.SM_ARTIST_IMG_SIZE
-        img.resize((sm_size, sm_size), Image.ANTIALIAS).save(sm_path, format="webp")
+            if size is None:
+                img.save(path, format="webp")
+                continue
+
+            img.resize((size, int(size / ratio)), Image.ANTIALIAS).save(
+                path, format="webp"
+            )
 
 
 class CheckArtistImages:
@@ -90,7 +106,7 @@ class CheckArtistImages:
         CHECK_ARTIST_IMAGES_KEY = instance_key
 
         # read all files in the artist image folder
-        path = settings.Paths.get_artist_img_sm_path()
+        path = settings.Paths.get_sm_artist_img_path()
         processed = "".join(os.listdir(path)).replace("webp", "")
 
         # filter out artists that already have an image
@@ -126,7 +142,7 @@ class CheckArtistImages:
             return
 
         img_path = (
-            Path(settings.Paths.get_artist_img_sm_path()) / f"{artist.artisthash}.webp"
+            Path(settings.Paths.get_sm_artist_img_path()) / f"{artist.artisthash}.webp"
         )
 
         if img_path.exists():

app/lib/colorlib.py

@@ -42,7 +42,7 @@ def process_color(item_hash: str, is_album=True):
     path = (
         settings.Paths.get_sm_thumb_path()
         if is_album
-        else settings.Paths.get_artist_img_sm_path()
+        else settings.Paths.get_sm_artist_img_path()
     )
     path = Path(path) / (item_hash + ".webp")
 

app/lib/taglib.py

@@ -33,20 +33,22 @@ def extract_thumb(filepath: str, webp_path: str, overwrite=False) -> bool:
     """
     lg_img_path = os.path.join(Paths.get_lg_thumb_path(), webp_path)
     sm_img_path = os.path.join(Paths.get_sm_thumb_path(), webp_path)
+    xms_img_path = os.path.join(Paths.get_xsm_thumb_path(), webp_path)
+    md_img_path = os.path.join(Paths.get_md_thumb_path(), webp_path)
 
-    tsize = Defaults.THUMB_SIZE
-    sm_tsize = Defaults.SM_THUMB_SIZE
+    images = [
+        (lg_img_path, Defaults.LG_THUMB_SIZE),
+        (sm_img_path, Defaults.SM_THUMB_SIZE),
+        (xms_img_path, Defaults.XSM_THUMB_SIZE),
+        (md_img_path, Defaults.MD_THUMB_SIZE),
+    ]
 
     def save_image(img: Image.Image):
         width, height = img.size
         ratio = width / height
 
-        img.resize((tsize, int(tsize / ratio)), Image.ANTIALIAS).save(
-            lg_img_path, "webp"
-        )
-        img.resize((sm_tsize, int(sm_tsize / ratio)), Image.ANTIALIAS).save(
-            sm_img_path, "webp"
-        )
+        for path, size in images:
+            img.resize((size, int(size / ratio)), Image.ANTIALIAS).save(path, "webp")
 
     if not overwrite and os.path.exists(sm_img_path):
         img_size = os.path.getsize(sm_img_path)

app/migrations/__init__.py

@@ -2,12 +2,6 @@
 Migrations module.
 
 Reads and applies the latest database migrations.
-
-PLEASE NOTE: OLDER MIGRATIONS CAN NEVER BE DELETED.
-ONLY MODIFY OLD MIGRATIONS FOR BUG FIXES OR ENHANCEMENTS ONLY
-[TRY NOT TO MODIFY BEHAVIOR, UNLESS YOU KNOW WHAT YOU'RE DOING].
-
-PS: Fuck that! Do what you want.
 """
 
 from app.db.sqlite.migrations import MigrationManager
@@ -33,21 +27,32 @@ migrations: list[list[Migration]] = [
 def apply_migrations():
     """
     Applies the latest database migrations.
+
+    The length of all the migrations is stored in the database
+    and used to check for new migrations. When the length of the
+    migrations list is larger than the number stored in the db,
+    migrations past that index are applied and the new length
+    is stored as the new migration index.
     """
 
-    version = MigrationManager.get_version()
+    index = MigrationManager.get_index()
+    all_migrations = [migration for sublist in migrations for migration in sublist]
 
-    if version != len(migrations):
-        # INFO: Apply new migrations
-        for migration in migrations[version:]:
-            for m in migration:
+    to_apply: list[Migration] = []
+
+    # if index is from old release,
+    # get migrations from the "migrations" list
+    if index < 3:
+        _migrations = migrations[index:]
+        to_apply = [migration for sublist in _migrations for migration in sublist]
+    else:
+        to_apply = all_migrations[index:]
+
+    for migration in to_apply:
         try:
-                    m.migrate()
-                    log.info("Applied migration: %s", m.__name__)
+            migration.migrate()
+            log.info("Applied migration: %s", migration.__name__)
         except:
-                    log.error("Failed to run migration: %s", m.__name__)
+            log.error("Failed to run migration: %s", migration.__name__)
 
-    print("Migrations applied successfully.")
-    print("Current migration version: ", len(migrations))
-    # bump migration version
-    MigrationManager.set_version(len(migrations))
+    MigrationManager.set_index(len(all_migrations))

app/migrations/v1_4_9/__init__.py

@@ -58,3 +58,19 @@ class DeleteOriginalThumbnails(Migration):
 
         if os.path.exists(og_imgpath):
             shutil.rmtree(og_imgpath)
+
+class DeleteOriginalThumbnailsa(Migration):
+    """
+    Original thumbnails are too large and are not needed.
+    """
+
+    # TODO: Implement this migration
+
+    @staticmethod
+    def migrate():
+        imgpath = Paths.get_thumbs_path()
+        og_imgpath = os.path.join(imgpath, "original")
+
+        if os.path.exists(og_imgpath):
+            shutil.rmtree(og_imgpath)
+

app/periodic_scan.py

@@ -13,6 +13,12 @@ from app.logger import log
 def run_periodic_scans():
     """
     Runs periodic scans.
+
+    Periodic scans are checks that run every few minutes
+    in the background to do stuff like:
+    - checking for new music
+    - delete deleted entries
+    - downloading artist images, and other data.
     """
     # ValidateAlbumThumbs()
     # ValidatePlaylistThumbs()

app/print_help.py

@@ -1,4 +1,4 @@
-from app.settings import ALLARGS
+from app.settings import ALLARGS, Info
 from tabulate import tabulate
 
 args = ALLARGS
@@ -10,6 +10,7 @@ help_args_list = [
     ["--port", "", "Set the port"],
     ["--config", "", "Set the config path"],
     ["--no-periodic-scan", "-nps", "Disable periodic scan"],
+    ["--pswd", "", "Recover a password"],
     [
         "--scan-interval",
         "-psi",
@@ -23,10 +24,12 @@ help_args_list = [
 ]
 
 HELP_MESSAGE = f"""
-Swing Music is a beautiful, self-hosted music player for your 
-local audio files. Like a cooler Spotify ... but bring your own music.
+Swing Music v{Info.SWINGMUSIC_APP_VERSION}
 
-Usage: swingmusic [options] [args]
+A beautiful, self-hosted music player for your local audio files.
+Like Spotify ... but bring your own music.
 
-{tabulate(help_args_list, headers=["Option", "Short", "Description"], tablefmt="simple_grid", maxcolwidths=[None, None, 40])}
+Usage: ./swingmusic [options] [args]
+
+{tabulate(help_args_list, headers=["Option", "Alias", "Description"], tablefmt="psql", maxcolwidths=[None, None, 40])}
 """

app/settings.py

@@ -45,22 +45,24 @@ class Paths:
     def get_img_path(cls):
         return join(cls.get_app_dir(), "images")
 
+    # ARTISTS
     @classmethod
     def get_artist_img_path(cls):
         return join(cls.get_img_path(), "artists")
 
     @classmethod
-    def get_artist_img_sm_path(cls):
+    def get_sm_artist_img_path(cls):
         return join(cls.get_artist_img_path(), "small")
 
     @classmethod
-    def get_artist_img_lg_path(cls):
-        return join(cls.get_artist_img_path(), "large")
+    def get_md_artist_img_path(cls):
+        return join(cls.get_artist_img_path(), "medium")
 
     @classmethod
-    def get_playlist_img_path(cls):
-        return join(cls.get_img_path(), "playlists")
+    def get_lg_artist_img_path(cls):
+        return join(cls.get_artist_img_path(), "large")
 
+    # TRACK THUMBNAILS
     @classmethod
     def get_thumbs_path(cls):
         return join(cls.get_img_path(), "thumbnails")
@@ -69,10 +71,23 @@ class Paths:
     def get_sm_thumb_path(cls):
         return join(cls.get_thumbs_path(), "small")
 
+    @classmethod
+    def get_xsm_thumb_path(cls):
+        return join(cls.get_thumbs_path(), "xsmall")
+
+    @classmethod
+    def get_md_thumb_path(cls):
+        return join(cls.get_thumbs_path(), "medium")
+
     @classmethod
     def get_lg_thumb_path(cls):
         return join(cls.get_thumbs_path(), "large")
 
+    # OTHERS
+    @classmethod
+    def get_playlist_img_path(cls):
+        return join(cls.get_img_path(), "playlists")
+
     @classmethod
     def get_assets_path(cls):
         return join(Paths.get_app_dir(), "assets")
@@ -92,12 +107,25 @@ class Paths:
 
 # defaults
 class Defaults:
-    THUMB_SIZE = 512
-    SM_THUMB_SIZE = 128
+    """
+    Contains default values for various settings.
+
+    XSM_THUMB_SIZE: extra small thumbnail size for web client tracklist
+    SM_THUMB_SIZE: small thumbnail size for android client tracklist
+    MD_THUMB_SIZE: medium thumbnail size for web client album cards
+    LG_THUMB_SIZE: large thumbnail size for web client now playing album art
+
+    NOTE: LG_ARTIST_IMG_SIZE is not defined as the images are saved in the original size (500px)
+    """
+
+    XSM_THUMB_SIZE = 64
+    SM_THUMB_SIZE = 96
+    MD_THUMB_SIZE = 256
+    LG_THUMB_SIZE = 512
+
     SM_ARTIST_IMG_SIZE = 128
-    """
-    The size of extracted images in pixels
-    """
+    MD_ARTIST_IMG_SIZE = 256
+
     HASH_LENGTH = 10
     API_ALBUMHASH = "bfe300e966"
     API_ARTISTHASH = "cae59f1fc5"
@@ -105,7 +133,6 @@ class Defaults:
     API_ALBUMNAME = "The Goat"
     API_ARTISTNAME = "Polo G"
     API_TRACKNAME = "Martin & Gina"
-
     API_CARD_LIMIT = 6
 
 
@@ -162,6 +189,8 @@ class ALLARGS:
     host = "--host"
     config = "--config"
 
+    pswd = "--pswd"
+
     show_feat = ("--show-feat", "-sf")
     show_prod = ("--show-prod", "-sp")
     dont_clean_albums = ("--no-clean-albums", "-nca")
@@ -275,6 +304,7 @@ class Info:
     NOTE: This class initially written to load keys when running in build mode.
     TODO: Remove this class entirely, and implement functionality where needed.
     """
+
     SWINGMUSIC_APP_VERSION = os.environ.get("SWINGMUSIC_APP_VERSION")
     GIT_LATEST_COMMIT_HASH = "<unset>"
     GIT_CURRENT_BRANCH = "<unset>"
@@ -289,12 +319,6 @@ class Info:
             cls.GIT_LATEST_COMMIT_HASH = getLatestCommitHash()
             cls.GIT_CURRENT_BRANCH = getCurrentBranch()
 
-        cls.verify_keys()
-
-    @classmethod
-    def verify_keys(cls):
-        pass
-
     @classmethod
     def get(cls, key: str):
         return getattr(cls, key, None)

app/setup/__init__.py

@@ -14,6 +14,9 @@ from app.config import UserConfig
 
 
 def run_setup():
+    """
+    Creates the config directory, runs migrations, and loads settings.
+    """
     create_config_dir()
 
     # setup config file
@@ -32,6 +35,11 @@ def run_setup():
         # settings table is empty
         pass
 
+
+def load_into_mem():
+    """
+    Load all tracks, albums, and artists into memory.
+    """
     instance_key = get_random_str()
 
     # INFO: Load all tracks, albums, and artists into memory

app/setup/files.py

@@ -51,28 +51,28 @@ def create_config_dir() -> None:
     """
     Creates the config directory if it doesn't exist.
     """
-    thumb_path = os.path.join("images", "thumbnails")
-    small_thumb_path = os.path.join(thumb_path, "small")
-    large_thumb_path = os.path.join(thumb_path, "large")
+    sm_thumb_path = settings.Paths.get_sm_thumb_path()
+    lg_thumb_path = settings.Paths.get_lg_thumb_path()
+    md_thumb_path = settings.Paths.get_md_thumb_path()
+    xsm_thumb_path = settings.Paths.get_xsm_thumb_path()
 
-    artist_img_path = os.path.join("images", "artists")
-    small_artist_img_path = os.path.join(artist_img_path, "small")
-    large_artist_img_path = os.path.join(artist_img_path, "large")
+    small_artist_img_path = settings.Paths.get_sm_artist_img_path()
+    md_artist_img_path = settings.Paths.get_md_artist_img_path()
+    large_artist_img_path = settings.Paths.get_lg_artist_img_path()
 
     playlist_img_path = os.path.join("images", "playlists")
 
     dirs = [
         "",  # creates the config folder
-        "images",
-        "plugins",
+        sm_thumb_path,
+        lg_thumb_path,
+        md_thumb_path,
+        xsm_thumb_path,
         "plugins/lyrics",
-        thumb_path,
-        small_thumb_path,
-        large_thumb_path,
-        artist_img_path,
+        playlist_img_path,
+        md_artist_img_path,
         small_artist_img_path,
         large_artist_img_path,
-        playlist_img_path,
     ]
 
     for _dir in dirs:
@@ -80,7 +80,9 @@ def create_config_dir() -> None:
         exists = os.path.exists(path)
 
         if not exists:
-            os.makedirs(path)
+            # exist_ok=True to create parent directories if they don't exist
+            os.makedirs(path, exist_ok=True)
             os.chmod(path, 0o755)
 
+    # copy assets to the app directory
     CopyFiles()

app/start_info_logger.py

@@ -10,7 +10,7 @@ def log_startup_info():
     # os.system("cls" if os.name == "nt" else "echo -e \\\\033c")
 
     print(lines)
-    print(f"{TCOLOR.HEADER}SwingMusic {Info.SWINGMUSIC_APP_VERSION} {TCOLOR.ENDC}")
+    print(f"{TCOLOR.HEADER}Swing Music v{Info.SWINGMUSIC_APP_VERSION} {TCOLOR.ENDC}")
 
     adresses = [FLASKVARS.get_flask_host()]
 

app/utils/auth.py

@@ -4,13 +4,13 @@ import hashlib
 from app.config import UserConfig
 
 
-def encode_password(password: str) -> str:
+def hash_password(password: str) -> str:
     """
-    This function encodes the given password.
+    Hashes the given password using sha256 algorithm and the user id as salt.
 
-    :param password: The password to encode.
+    :param password: The password to hash.
 
-    :return: The encoded password.
+    :return: The hashed password.
     """
 
     return hashlib.pbkdf2_hmac(
@@ -18,14 +18,14 @@ def encode_password(password: str) -> str:
     ).hex()
 
 
-def check_password(password: str, encoded: str) -> bool:
+def check_password(password: str, hashed: str) -> bool:
     """
-    This function checks if the given password matches the encoded password.
+    This function checks if the given password matches the hashed password.
 
     :param password: The password to check.
-    :param encoded: The encoded password.
+    :param hashed: The hashed password.
 
     :return: Whether the password matches.
     """
 
-    return hmac.compare_digest(encode_password(password), encoded)
+    return hmac.compare_digest(hash_password(password), hashed)

manage.py

@@ -25,7 +25,7 @@ from app.lib.watchdogg import Watcher as WatchDog
 from app.periodic_scan import run_periodic_scans
 from app.plugins.register import register_plugins
 from app.settings import FLASKVARS, TCOLOR, Info
-from app.setup import run_setup
+from app.setup import load_into_mem, run_setup
 from app.start_info_logger import log_startup_info
 from app.utils.filesystem import get_home_res_path
 from app.utils.paths import getClientFilesExtensions
@@ -47,10 +47,9 @@ mimetypes.add_type("application/manifest+json", ".webmanifest")
 werkzeug = logging.getLogger("werkzeug")
 werkzeug.setLevel(logging.ERROR)
 
-
 # Background tasks
 @background
-def bg_run_setup() -> None:
+def bg_run_setup():
     run_periodic_scans()
 
 
@@ -71,9 +70,10 @@ def run_swingmusic():
 
 
 # Setup function calls
+Info.load()
 ProcessArgs()
 run_setup()
-Info.load()
+load_into_mem()
 run_swingmusic()