def init_host(self, device, service_id, configid = None):
"""
Initializes a host service.
:param device: Host device this UPnP service is added to
:param service_id: Unique UPnP service ID
:param configid: UPnP configId for the host device
:return: (bool) Returns true if initialization was successful.
:since: v0.2.00
"""
self.configid = configid
self.host_service = True
self.service_id = service_id
self.udn = device.get_udn()
self.url_base = "{0}{1}/".format(device.get_url_base(), Link.encode_query_value(service_id))
self.url_control = "{0}control".format(self.url_base)
self.url_event_control = "{0}eventsub".format(self.url_base)
self.url_scpd = "{0}xml".format(self.url_base)
self._init_host_actions(device)
self._init_host_variables(device)
Hook.call("dNG.pas.upnp.Service.initHost", device = device, service = self)
Hook.register_weakref("dNG.pas.upnp.Gena.onRegistered", self._on_gena_registration)
return ((len(self.actions) + len(self.variables)) > 0)
def _init(self):
"""
Initializes the dispatcher and stopping hook.
:since: v0.2.00
"""
if (self.log_handler is not None): self.log_handler.debug("#echo(__FILEPATH__)# -{0!r}._init()- (#echo(__LINE__)#)", self, context = "pas_server")
if (self.stopping_hook is not None):
stopping_hook = ("dNG.pas.Status.onShutdown" if (self.stopping_hook == "") else self.stopping_hook)
Hook.register_weakref(stopping_hook, self.thread_stop)
def start(self, params = None, last_return = None):
"""
Start the timed tasks implementation.
:param params: Parameter specified
:param last_return: The return value from the last hook called.
:since: v0.2.00
"""
if (not self.timer_active):
with self.lock:
# Thread safety
if (not self.timer_active):
Hook.register_weakref("dNG.pas.Status.onShutdown", self.stop)
self.timer_active = True
self.timer_timestamp = -1
self.update_timestamp()
def __init__(self):
"""
Constructor __init__(GlibThread)
:since: v0.2.00
"""
Thread.__init__(self)
self.log_handler = NamedLoader.get_singleton("dNG.data.logging.LogHandler", False)
"""
The LogHandler is called whenever debug messages should be logged or errors
happened.
"""
self.mainloop = None
"""
Active mainloop instance
"""
Hook.register_weakref("dNG.pas.Status.onShutdown", self.stop)
def init_host(self, device, service_id = None, configid = None):
"""
Initializes a host service.
:param device: Host device this UPnP service is added to
:param service_id: Unique UPnP service ID
:param configid: UPnP configId for the host device
:return: (bool) Returns true if initialization was successful.
:since: v0.2.00
"""
self.type = "ContentDirectory"
self.upnp_domain = "schemas-upnp-org"
self.version = "4"
if (service_id is None): service_id = "ContentDirectory"
Hook.register_weakref("dNG.pas.upnp.Resource.onUpdateIdChanged", self._on_updated_id)
Hook.register_weakref("dNG.pas.upnp.services.ContentDirectory.onSystemUpdateIdChanged", self._on_updated_id)
return AbstractService.init_host(self, device, service_id, configid)
def __init__(self):
"""
Constructor __init__(AbstractServer)
:since: v1.0.0
"""
Thread.__init__(self)
self.host = None
"""
Configured server host
"""
self._log_handler = NamedLoader.get_singleton("dNG.data.logging.LogHandler", False)
"""
The LogHandler is called whenever debug messages should be logged or errors
happened.
"""
self.port = None
"""
Configured server port
"""
self.socket_hostname = None
"""
Socket server hostname
"""
socket_hostname = getfqdn()
try:
getaddrinfo(socket_hostname, None)
self.socket_hostname = socket_hostname
except socket_error: self.socket_hostname = gethostname()
self.socket_hostname = self.socket_hostname.lower()
Hook.register_weakref("dNG.pas.http.Server.getHost", self.get_host)
Hook.register_weakref("dNG.pas.http.Server.getPort", self.get_port)
