def setopts(args):
'''
根据命令行输入的参数修改全局变量
:param args: 命令行参数列表
:return:
'''
try:
opts, others = getopt.getopt(
args, 'vhk:s:c:o:',
['verbose', 'help', 'keyword=', 'source=', 'count=', 'outdir='])
except getopt.GetoptError as e:
logger.error('命令解析失败')
logger.error(e)
echo.usage()
sys.exit(2)
glovar.init_option()
for o, a in opts:
if o in ('-h', '--help'):
echo.usage()
sys.exit(2)
elif o in ('-v', '--verbose'):
glovar.set_option('verbose', True)
elif o in ('-k', '--keyword'):
glovar.set_option('keyword', a)
elif o in ('-s', '--source'):
glovar.set_option('source', a)
elif o in ('-c', '--count'):
glovar.set_option('count', int(a))
elif o in ('-o', '--outdir'):
glovar.set_option('outdir', a)
else:
assert False, 'unhandled option'
glovar.get_option('keyword'))
except Exception as e:
logger.error('Get %s music list failed.' % source.upper())
logger.error(e)
if glovar.get_option('merge'):
# 对搜索结果排序和去重
music_list = music_list_merge(music_list)
echo.menu(music_list)
choices = input('请输入要下载的歌曲序号，多个序号用空格隔开：')
downloadByIndexList(choices.split(), music_list)
# 下载完后继续搜索
keyword = input('请输入要搜索的歌曲，或Ctrl+C退出：\n > ')
glovar.set_option('keyword', keyword)
main()
if __name__ == '__main__':
# 初始化全局变量
glovar.init_option()
if len(sys.argv) > 1:
setopts(sys.argv[1:])
try:
main()
except KeyboardInterrupt:
sys.exit(0)