1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
|
import os
import pathlib
import platform
import re
from collections.abc import Callable
from pathlib import Path
from pathvalidate import sanitize_filename
from tidalapi import Album, Mix, Playlist, Track, UserPlaylist, Video
def path_base():
if "XDG_CONFIG_HOME" in os.environ:
return os.environ["XDG_CONFIG_HOME"]
elif "HOME" in os.environ:
return os.environ["HOME"]
elif "HOMEDRIVE" in os.environ and "HOMEPATH" in os.environ:
return os.path.join(os.environ["HOMEDRIVE"], os.environ["HOMEPATH"])
else:
return os.path.abspath("./")
def path_file_log():
return os.path.join(path_base(), ".tidal-dl-ng.log")
def path_file_token():
return os.path.join(path_base(), ".tidal-dl-ng_token.json")
def path_file_settings():
return os.path.join(path_base(), ".tidal-dl-ng_settings.json")
def format_path_media(fmt_template: str, media: Track | Album | Playlist | UserPlaylist | Video | Mix) -> str:
result = fmt_template
# Search track format template for placeholder.
regex = r"\{(.+?)\}"
matches = re.finditer(regex, fmt_template, re.MULTILINE)
fn_format = get_fn_format(media)
for _matchNum, match in enumerate(matches, start=1):
template_str = match.group()
result_fmt = fn_format(match.group(1), media)
if result_fmt:
value = sanitize_filename(result_fmt)
result = result.replace(template_str, value)
return result
def format_str_track(name: str, media: Track) -> str | bool:
result: str | bool = False
if name == "track_num":
result = str(media.track_num).rjust(2, "0")
elif name == "artist_name":
result = ", ".join(artist.name for artist in media.artists)
elif name == "track_title":
result = media.name
return result
def format_str_album(name: str, media: Album) -> str | bool:
result: str | bool = False
if name == "album_title":
result = media.name
elif name == "artist_name":
result = media.artist.name
return result
def format_str_playlist(name: str, media: Playlist) -> str | bool:
result: str | bool = False
if name == "playlist_name":
result = media.name
return result
def format_str_mix(name: str, media: Mix) -> str | bool:
result: str | bool = False
if name == "mix_name":
result = media.title
return result
def format_str_video(name: str, media: Video) -> str | bool:
result: str | bool = False
if name == "artist_name":
result = ", ".join(artist.name for artist in media.artists)
elif name == "track_title":
result = media.name
return result
def get_fn_format(media: Track | Album | Playlist | UserPlaylist | Video | Mix) -> Callable:
result = None
if isinstance(media, Track):
result = format_str_track
elif isinstance(media, Album):
result = format_str_album
elif isinstance(media, (Playlist, UserPlaylist)):
result = format_str_playlist
elif isinstance(media, Mix):
result = format_str_mix
elif isinstance(media, Video):
result = format_str_video
return result
def length_max_name_file() -> int:
system = platform.system()
result: int = 255
try:
if system in ["Darwin", "Linux"]:
result: int = os.pathconf("/", "PC_NAME_MAX")
except Exception:
pass
return result
def length_max_name_path() -> int:
system = platform.system()
result: int = 255
try:
if system in ["Darwin", "Linux"]:
result: int = os.pathconf("/", "PC_PATH_MAX")
except Exception:
pass
return result
def path_validate(path_file: str, adapt: bool = False) -> (bool, str):
result: bool = False
length_max_path: int = length_max_name_path()
length_max_file: int = length_max_name_file()
path, file = os.path.split(path_file)
filename, extension = os.path.splitext(file)
if len(path) >= length_max_path:
result = False
if adapt:
path = Path.home()
if len(file) >= length_max_file:
result = False
if adapt:
file = f'{filename[:length_max_file - len(extension + "_")]}_{extension}'
path_file = os.path.join(path, file)
return result, path_file
def check_file_exists(path_file: str):
result = pathlib.Path(path_file).is_file()
return result
|
