def _fill_out_missing_chromecast_info(info: ChromecastInfo) -> ChromecastInfo:
"""Fill out missing attributes of ChromecastInfo using blocking HTTP."""
if info.is_information_complete or info.is_audio_group:
# We have all information, no need to check HTTP API. Or this is an
# audio group, so checking via HTTP won't give us any new information.
return info
# Fill out missing information via HTTP dial.
from pychromecast import dial
http_device_status = dial.get_device_status(
info.host,
services=[info.service],
zconf=ChromeCastZeroconf.get_zeroconf())
if http_device_status is None:
# HTTP dial didn't give us any new information.
return info
return ChromecastInfo(service=info.service,
host=info.host,
port=info.port,
uuid=(info.uuid or http_device_status.uuid),
friendly_name=(info.friendly_name
or http_device_status.friendly_name),
manufacturer=(info.manufacturer
or http_device_status.manufacturer),
model_name=(info.model_name
or http_device_status.model_name))
def fill_out_missing_chromecast_info(self) -> "ChromecastInfo":
"""Return a new ChromecastInfo object with missing attributes filled in.
Uses blocking HTTP.
"""
if self.is_information_complete:
# We have all information, no need to check HTTP API. Or this is an
# audio group, so checking via HTTP won't give us any new information.
return self
# Fill out missing information via HTTP dial.
if self.is_audio_group:
is_dynamic_group = False
http_group_status = None
dynamic_groups = []
if self.uuid:
http_group_status = dial.get_multizone_status(
self.host,
services=[self.service],
zconf=ChromeCastZeroconf.get_zeroconf(),
)
if http_group_status is not None:
dynamic_groups = [
str(g.uuid) for g in http_group_status.dynamic_groups
]
is_dynamic_group = self.uuid in dynamic_groups
return ChromecastInfo(
service=self.service,
host=self.host,
port=self.port,
uuid=self.uuid,
friendly_name=self.friendly_name,
manufacturer=self.manufacturer,
model_name=self.model_name,
is_dynamic_group=is_dynamic_group,
)
http_device_status = dial.get_device_status(
self.host,
services=[self.service],
zconf=ChromeCastZeroconf.get_zeroconf())
if http_device_status is None:
# HTTP dial didn't give us any new information.
return self
return ChromecastInfo(
service=self.service,
host=self.host,
port=self.port,
uuid=(self.uuid or http_device_status.uuid),
friendly_name=(self.friendly_name
or http_device_status.friendly_name),
manufacturer=(self.manufacturer
or http_device_status.manufacturer),
model_name=(self.model_name or http_device_status.model_name),
)
def fill_out_missing_chromecast_info(self) -> ChromecastInfo:
"""Return a new ChromecastInfo object with missing attributes filled in.
Uses blocking HTTP / HTTPS.
"""
if self.is_information_complete:
# We have all information, no need to check HTTP API.
return self
# Fill out missing group information via HTTP API.
if self.is_audio_group:
is_dynamic_group = False
http_group_status = None
if self.uuid:
http_group_status = dial.get_multizone_status(
self.host,
services=self.services,
zconf=ChromeCastZeroconf.get_zeroconf(),
)
if http_group_status is not None:
is_dynamic_group = any(
str(g.uuid) == self.uuid
for g in http_group_status.dynamic_groups)
return ChromecastInfo(
services=self.services,
host=self.host,
port=self.port,
uuid=self.uuid,
friendly_name=self.friendly_name,
model_name=self.model_name,
is_dynamic_group=is_dynamic_group,
)
# Fill out some missing information (friendly_name, uuid) via HTTP dial.
http_device_status = dial.get_device_status(
self.host,
services=self.services,
zconf=ChromeCastZeroconf.get_zeroconf())
if http_device_status is None:
# HTTP dial didn't give us any new information.
return self
return ChromecastInfo(
services=self.services,
host=self.host,
port=self.port,
uuid=(self.uuid or http_device_status.uuid),
friendly_name=(self.friendly_name
or http_device_status.friendly_name),
manufacturer=(self.manufacturer
or http_device_status.manufacturer),
model_name=(self.model_name or http_device_status.model_name),
)
def _fill_out_missing_chromecast_info(info: ChromecastInfo) -> ChromecastInfo:
"""Fill out missing attributes of ChromecastInfo using blocking HTTP."""
if info.is_information_complete:
# We have all information, no need to check HTTP API. Or this is an
# audio group, so checking via HTTP won't give us any new information.
return info
# Fill out missing information via HTTP dial.
from pychromecast import dial
if info.is_audio_group:
is_dynamic_group = False
http_group_status = None
dynamic_groups = []
if info.uuid:
http_group_status = dial.get_multizone_status(
info.host, services=[info.service],
zconf=ChromeCastZeroconf.get_zeroconf())
if http_group_status is not None:
dynamic_groups = \
[str(g.uuid) for g in http_group_status.dynamic_groups]
is_dynamic_group = info.uuid in dynamic_groups
return ChromecastInfo(
service=info.service, host=info.host, port=info.port,
uuid=info.uuid,
friendly_name=info.friendly_name,
manufacturer=info.manufacturer,
model_name=info.model_name,
is_dynamic_group=is_dynamic_group
)
http_device_status = dial.get_device_status(
info.host, services=[info.service],
zconf=ChromeCastZeroconf.get_zeroconf())
if http_device_status is None:
# HTTP dial didn't give us any new information.
return info
return ChromecastInfo(
service=info.service, host=info.host, port=info.port,
uuid=(info.uuid or http_device_status.uuid),
friendly_name=(info.friendly_name or http_device_status.friendly_name),
manufacturer=(info.manufacturer or http_device_status.manufacturer),
model_name=(info.model_name or http_device_status.model_name)
)
def _fill_out_missing_chromecast_info(info: ChromecastInfo) -> ChromecastInfo:
"""Fill out missing attributes of ChromecastInfo using blocking HTTP."""
if info.is_information_complete or info.is_audio_group:
# We have all information, no need to check HTTP API. Or this is an
# audio group, so checking via HTTP won't give us any new information.
return info
# Fill out missing information via HTTP dial.
from pychromecast import dial
http_device_status = dial.get_device_status(info.host)
if http_device_status is None:
# HTTP dial didn't give us any new information.
return info
return ChromecastInfo(
host=info.host, port=info.port,
uuid=(info.uuid or http_device_status.uuid),
friendly_name=(info.friendly_name or http_device_status.friendly_name),
model_name=(info.model_name or http_device_status.model_name)
)
def fill_out_missing_chromecast_info(self, zconf) -> None:
"""Lookup missing info for the Chromecast player."""
http_device_status = None
if self._info_requested:
return
# Fill out missing group information via HTTP API.
if self.is_audio_group:
http_group_status = None
if self.uuid:
http_group_status = dial.get_multizone_status(
None,
services=self.services,
zconf=zconf,
)
if http_group_status is not None:
self.is_dynamic_group = any(
str(g.uuid) == self.uuid
for g in http_group_status.dynamic_groups)
else:
# Fill out some missing information (friendly_name, uuid) via HTTP dial.
http_device_status = dial.get_device_status(None,
services=self.services,
zconf=zconf)
if http_device_status:
self.uuid = str(http_device_status.uuid)
if not self.friendly_name and http_device_status:
self.friendly_name = http_device_status.friendly_name
if not self.model_name and http_device_status:
self.model_name = http_device_status.model_name
if not self.manufacturer and http_device_status:
self.manufacturer = http_device_status.manufacturer
if not self.manufacturer and self.model_name:
self.manufacturer = CAST_MANUFACTURERS.get(self.model_name.lower(),
"Google Inc.")
self._info_requested = True
