Files
spotify-downloader/core/misc.py
2017-06-15 12:51:01 +05:30

74 lines
2.7 KiB
Python

import argparse
import sys
import os
def input_link(links):
while True:
try:
the_chosen_one = int(raw_input('>> Choose your number: '))
if the_chosen_one >= 1 and the_chosen_one <= len(links):
return links[the_chosen_one - 1]
elif the_chosen_one == 0:
return None
else:
print('Choose a valid number!')
except ValueError:
print('Choose a valid number!')
def trim_song(file):
with open(file, 'r') as fin:
data = fin.read().splitlines(True)
with open(file, 'w') as fout:
fout.writelines(data[1:])
def get_arguments():
parser = argparse.ArgumentParser(description='Download and convert songs \
from Spotify, Youtube etc.',
formatter_class=argparse.ArgumentDefaultsHelpFormatter)
group = parser.add_mutually_exclusive_group(required=True)
group.add_argument('-s', '--song',
help='download song by spotify link or name')
group.add_argument('-l', '--list',
help='download songs from a file')
group.add_argument('-u', '--username',
help="load user's playlists into <playlist_name>.txt")
parser.add_argument('-m', '--manual', default=False,
help='choose the song to download manually', action='store_true')
parser.add_argument('-nm', '--no-metadata', default=False,
help='do not embed metadata in songs', action='store_true')
parser.add_argument('-f', '--ffmpeg', default=False,
help='Use ffmpeg for conversion otherwise set defaults to libav',
action='store_true')
parser.add_argument('-v', '--verbose', default=False,
help='show debug output', action='store_true')
parser.add_argument('-i', '--input_ext', default='.m4a',
help='prefered input format .m4a or .webm (Opus)')
parser.add_argument('-o', '--output_ext', default='.mp3',
help='prefered output extension .mp3 or .m4a (AAC)')
return parser.parse_args()
def is_spotify(raw_song):
if (len(raw_song) == 22 and raw_song.replace(" ", "%20") == raw_song) or (raw_song.find('spotify') > -1):
return True
else:
return False
def generate_search_URL(song):
URL = "https://www.youtube.com/results?sp=EgIQAQ%253D%253D&q=" + \
song.replace(" ", "%20")
return URL
def fix_encoding(query):
if sys.version_info > (3, 0):
return query
else:
return query.encode('utf-8')
def grace_quit():
print('')
print('')
print('Exitting..')
exit()