def _move_music(self, remote_site):
" List albums and move music "
if remote_site not in self.connection_map:
try:
self.connection_map[remote_site] = ConnectionManager(remote_site, self.config["local_music"])
except (SSHException, socket.error), err:
Message.err("Failed to connect: %s" % (err))
return
def _copy_dir(self, remote_dir, dest):
" copy a directory to local "
if self.recurse_count >= self.max_recurse:
return
try:
# mkdir on local
os.mkdir(dest)
except OSError, err:
Message.err("Failed to create dir %s: %s" % (dest, err))
return
def pull_album(self, path, file):
" Pull an album over the local using sftp "
target = path + file
dest = self.local_music.get_save_dir().rstrip("/") + "/" + file
# Check if target is a directory
try:
if S_ISDIR(self.scp_client.stat(target).st_mode):
self._copy_dir(target, dest)
else:
# copy single file
self.scp_client.get(target, dest)
except (IOError, OSError), err:
Message.err("Failed to move file %s: %s" % (file, err))
def load(self):
" Load the config "
# attempt load
try:
f_config = open(self.serial_config_file)
config = jsonpickle.decode(f_config.read())
self.update(config)
f_config.close()
except (IOError, ValueError):
Message.err("No serialized config found, or error reading config.")
return
self["local_music"].refresh_album_cache()
Message.note("Album cache refreshed")
def connect(self):
" connect to the host "
# ssh
ssh_client = paramiko.SSHClient()
ssh_client.load_system_host_keys()
try:
ssh_client.connect(
self.remote_site.hostname, self.remote_site.port, self.remote_site.username, self.password
)
except SSHException, err:
if self.password:
raise SSHException("Password authentication failed: %s" % (err))
Message.err("Connect failed: %s" % (err))
self.password = Input.prompt_pass()
self.connect()
def _music_sites(self):
" List, Remove, Update music sites "
if len(self.config["local_music"].get_dir_list()) < 1:
Message.err("You must have at least one local dir to move music.")
return False
while True:
action, index = Menu.display_sites(self.config["sites"])
if action == "q":
return
if action == "n":
code, data = Input.site_data()
if not code:
continue
site = RemoteSite(data["name"], data["username"], data["hostname"], data["port"])
self.config["sites"].append(site)
continue
# existing site actions
if index < 1:
Message.err("You must specify a site to perform the action on.")
continue
index -= 1
remote_site = self.config["sites"][index]
if action == "d":
if Input.confirm_delete():
self.config["sites"].pop(index)
elif action == "l":
self._remote_dirs(remote_site)
elif action == "b":
self._remote_blocks(remote_site)
elif action == "m":
if len(remote_site.get_dir_list()) < 1:
Message.err("Remote sites must have at least 1 dir to move music.")
continue
self._move_music(remote_site)
def cleanup(self):
self.config.save()
Message.note("Done.")
try:
# loop through all files
for sub_file in self.scp_client.listdir(path=remote_dir):
path_sub_file = "%s/%s" % (remote_dir, sub_file)
if S_ISDIR(self.scp_client.stat(path_sub_file).st_mode):
# recurse into directories
self.recurse_count += 1
self._copy_dir(path_sub_file, "%s/%s" % (dest, sub_file))
self.recurse_count -= 1
continue
# copy the file then
self.scp_client.get(path_sub_file, "%s/%s" % (dest, sub_file))
except (IOError, OSError), err:
Message.err("Failed to move file(s) %s: %s" % (sub_file, err))
def _parse_album_list(self, stdout):
" Parse the directory listing into a map "
active_dir = self.remote_site.get_dir_list()[0]
album_map = {}
for line in stdout:
line = line.rstrip()
if len(line) < 1:
continue
if self.dir_pattern.match(line):
active_dir = line.rstrip(":")
continue
album_map[line] = active_dir
return album_map
