julian/dvd_rip
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Add wait for dvd device

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This commit is contained in:
Julian Mutter 2022-09-18 16:41:55 +02:00
parent b29131d45f
commit d83ad24d5d
1 changed files with 17 additions and 1 deletions
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18
ripper/rip_dvd.py
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@ -17,6 +17,7 @@ NOTIFICATION_SOUND = "bell.oga"
SERIES_TITLE_REGEX = r"S\d+[ _]?E(\d+)-(\d+)$" SERIES_TITLE_REGEX = r"S\d+[ _]?E(\d+)-(\d+)$"
MAX_FILENAME_LEN_IN_TMP = 30 # dvdbackup cuts name of output files at 33 chars MAX_FILENAME_LEN_IN_TMP = 30 # dvdbackup cuts name of output files at 33 chars
WAIT_FOR_DEVICE_TIME_SECONDS = 1
def main(): def main():
@ -35,6 +36,9 @@ def main():
) )
exit(1) exit(1)
if args.wait:
wait_for_dev_to_exist(args)
success = rip_to_tmp_dir(args) success = rip_to_tmp_dir(args)
program_execution_time_str = get_program_execution_time_str(program_start_time) program_execution_time_str = get_program_execution_time_str(program_start_time)
if success: if success:
@ -66,6 +70,10 @@ def parse_args():
default=DEFAULT_DVD_DEVICE, default=DEFAULT_DVD_DEVICE,
) )
parser.add_argument(
"--wait", help=f"Wait for dvd device to exist.", action="store_true"
)
return parser.parse_args() return parser.parse_args()
@ -109,6 +117,14 @@ def write_to_logfile(args, tag):
file.write(log_line + "\n") file.write(log_line + "\n")
def wait_for_dev_to_exist(args):
while not os.path.exists(args.dev):
print(
f"Device {args.dev} not found. Waiting {WAIT_FOR_DEVICE_TIME_SECONDS} sec..."
)
time.sleep(WAIT_FOR_DEVICE_TIME_SECONDS)
def rip_to_tmp_dir(args) -> bool: def rip_to_tmp_dir(args) -> bool:
"""Returns: success of command""" """Returns: success of command"""
command = create_rip_command(args, TMP_DIR) command = create_rip_command(args, TMP_DIR)
@ -119,7 +135,7 @@ def rip_to_tmp_dir(args) -> bool:
def create_rip_command(args, dest): def create_rip_command(args, dest):
shortened_title = args.title[:MAX_FILENAME_LEN_IN_TMP] shortened_title = args.title[:MAX_FILENAME_LEN_IN_TMP]
return f"dvdbackup -v -p -i '{args.dev}' -o '{dest}' -M -n {shortened_title}" return f"dvdbackup -v -p -i '{args.dev}' -o '{dest}' -M -n \"{shortened_title}\""
def get_program_execution_time_str(program_start_time): def get_program_execution_time_str(program_start_time):