def save_remote_settings_cache(remote_settings):
"""Save updated remote settings to cache file.
Arguments:
remote_settings (dict): downloaded remote settings.
"""
try:
ensure_directory_exists(dirname(str(REMOTE_CACHE)))
with open(str(REMOTE_CACHE), 'w') as cache:
json.dump(remote_settings, cache)
except Exception as error:
LOG.warning('Failed to write remote_cache. ({})'.format(error))
else:
LOG.debug('Updated local cache of remote skill settings.')
def __init__(self, tts_config, tts_name, audio_file_type):
self.config = tts_config
self.tts_name = tts_name
if "preloaded_cache" in self.config:
self.persistent_cache_dir = Path(self.config["preloaded_cache"])
else:
self.persistent_cache_dir = None
self.temporary_cache_dir = Path(get_cache_directory("tts/" + tts_name))
self.audio_file_type = audio_file_type
self.resource_dir = Path(__file__).parent.parent.joinpath("res")
self.cached_sentences = dict()
ensure_directory_exists(str(self.persistent_cache_dir),
permissions=0o755)
ensure_directory_exists(str(self.temporary_cache_dir),
permissions=0o755)
def __init__(self, url, dest, complete_action=None, header=None):
super(Downloader, self).__init__()
self.url = url
self.dest = dest
self.complete_action = complete_action
self.status = None
self.done = False
self._abort = False
self.header = header
# Create directories as needed
ensure_directory_exists(dirname(dest), permissions=0o775)
# Start thread
self.daemon = True
self.start()
def get_ipc_directory(domain=None):
"""Get the directory used for Inter Process Communication
Files in this folder can be accessed by different processes on the
machine. Useful for communication. This is often a small RAM disk.
Args:
domain (str): The IPC domain. Basically a subdirectory to prevent
overlapping signal filenames.
Returns:
str: a path to the IPC directory
"""
config = mycroft.configuration.Configuration.get()
dir = config.get("ipc_path")
if not dir:
# If not defined, use /tmp/mycroft/ipc
dir = os.path.join(tempfile.gettempdir(), "mycroft", "ipc")
return ensure_directory_exists(dir, domain)