swingmusic/app/api/folder.py
2023-02-01 14:00:21 +03:00

130 lines
3.2 KiB
Python

"""
Contains all the folder routes.
"""
import os
import psutil
from pathlib import Path
from flask import Blueprint, request
from app import settings
from app.lib.folderslib import GetFilesAndDirs
from app.db.sqlite.settings import SettingsSQLMethods as db
from app.models import Folder
from app.utils import create_folder_hash, is_windows, win_replace_slash
api = Blueprint("folder", __name__, url_prefix="/")
@api.route("/folder", methods=["POST"])
def get_folder_tree():
"""
Returns a list of all the folders and tracks in the given folder.
"""
data = request.get_json()
req_dir = "$home"
if data is not None:
try:
req_dir: str = data["folder"]
except KeyError:
req_dir = "$home"
root_dirs = db.get_root_dirs()
try:
if req_dir == "$home" and root_dirs[0] == "$home":
req_dir = settings.USER_HOME_DIR
except IndexError:
pass
if req_dir == "$home":
folders = [Path(f) for f in root_dirs]
return {
"folders": [
Folder(
name=f.name if f.name != "" else str(f).replace("\\", "/"),
path=win_replace_slash(str(f)),
has_tracks=True,
is_sym=f.is_symlink(),
path_hash=create_folder_hash(*f.parts[1:]),
)
for f in folders
],
"tracks": [],
}
if is_windows():
req_dir = req_dir + "/"
# TODO: Test this on Windows
else:
req_dir = "/" + req_dir + "/" if not req_dir.startswith("/") else req_dir + "/"
tracks, folders = GetFilesAndDirs(req_dir)()
return {
"tracks": tracks,
"folders": sorted(folders, key=lambda i: i.name),
}
def get_all_drives(is_win: bool = False):
"""
Returns a list of all the drives on a Windows machine.
"""
drives = psutil.disk_partitions(all=False)
drives = [d.mountpoint for d in drives]
if is_win:
drives = [win_replace_slash(d) for d in drives]
else:
remove = ["/boot", "/boot/efi", "/tmp"]
drives = [d for d in drives if d not in remove]
return drives
@api.route("/folder/dir-browser", methods=["POST"])
def list_folders():
"""
Returns a list of all the folders in the given folder.
"""
data = request.get_json()
is_win = is_windows()
try:
req_dir: str = data["folder"]
except KeyError:
req_dir = "$home"
if req_dir == "$home":
# req_dir = settings.USER_HOME_DIR
# if is_win:
return {
"folders": [
{"name": d, "path": d}
for d in get_all_drives(is_win=is_win)
]
}
if is_win:
req_dir = req_dir + "/"
else:
req_dir = "/" + req_dir + "/"
req_dir = str(Path(req_dir).resolve())
try:
entries = os.scandir(req_dir)
except PermissionError:
return {"folders": []}
dirs = [e.name for e in entries if e.is_dir() and not e.name.startswith(".")]
dirs = [
{"name": d, "path": win_replace_slash(os.path.join(req_dir, d))} for d in dirs
]
return {
"folders": sorted(dirs, key=lambda i: i["name"]),
}