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|
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""Dummy TV supporting DLNA/DMR."""
# Instructions:
# - Change `SOURCE``. When using IPv6, be sure to set the scope_id, the last value in the tuple.
# - Run this module.
# - Run upnp-client (change IP to your own IP):
# upnp-client call-action 'http://0.0.0.0:8000/device.xml' \
# RC/GetVolume InstanceID=0 Channel=Master
import asyncio
import logging
import xml.etree.ElementTree as ET
from time import time
from typing import Dict, Sequence, Type
from async_upnp_client.client import UpnpRequester, UpnpStateVariable
from async_upnp_client.const import (
STATE_VARIABLE_TYPE_MAPPING,
DeviceInfo,
ServiceInfo,
StateVariableTypeInfo,
)
from async_upnp_client.server import UpnpServer, UpnpServerDevice, UpnpServerService, callable_action
logging.basicConfig(level=logging.DEBUG)
LOGGER = logging.getLogger("dummy_tv")
LOGGER_SSDP_TRAFFIC = logging.getLogger("async_upnp_client.traffic")
LOGGER_SSDP_TRAFFIC.setLevel(logging.WARNING)
SOURCE = ("172.25.113.128", 0) # Your IP here!
# SOURCE = ("fe80::215:5dff:fe3e:6d23", 0, 0, 6) # Your IP here!
HTTP_PORT = 8001
class RenderingControlService(UpnpServerService):
"""Rendering Control service."""
SERVICE_DEFINITION = ServiceInfo(
service_id="urn:upnp-org:serviceId:RenderingControl",
service_type="urn:schemas-upnp-org:service:RenderingControl:1",
control_url="/upnp/control/RenderingControl1",
event_sub_url="/upnp/event/RenderingControl1",
scpd_url="/RenderingControl_1.xml",
xml=ET.Element("server_service"),
)
STATE_VARIABLE_DEFINITIONS = {
"Volume": StateVariableTypeInfo(
data_type="ui2",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["ui2"],
default_value="0",
allowed_value_range={
"min": "0",
"max": "100",
},
allowed_values=None,
xml=ET.Element("server_stateVariable"),
),
"Mute": StateVariableTypeInfo(
data_type="boolean",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["boolean"],
default_value="0",
allowed_value_range={},
allowed_values=[
"0",
"1",
],
xml=ET.Element("server_stateVariable"),
),
"A_ARG_TYPE_InstanceID": StateVariableTypeInfo(
data_type="ui4",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["ui4"],
default_value=None,
allowed_value_range={},
allowed_values=None,
xml=ET.Element("server_stateVariable"),
),
"A_ARG_TYPE_Channel": StateVariableTypeInfo(
data_type="string",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["string"],
default_value=None,
allowed_value_range={},
allowed_values=None,
xml=ET.Element("server_stateVariable"),
),
}
@callable_action(
name="GetVolume",
in_args={
"InstanceID": "A_ARG_TYPE_InstanceID",
"Channel": "A_ARG_TYPE_Channel",
},
out_args={
"CurrentVolume": "Volume",
},
)
async def get_volume(
self, InstanceID: int, Channel: str
) -> Dict[str, UpnpStateVariable]:
"""Get Volume."""
# pylint: disable=invalid-name, unused-argument
return {
"CurrentVolume": self.state_variable("Volume"),
}
@callable_action(
name="SetVolume",
in_args={
"InstanceID": "A_ARG_TYPE_InstanceID",
"Channel": "A_ARG_TYPE_Channel",
"DesiredVolume": "Volume",
},
out_args={},
)
async def set_volume(
self, InstanceID: int, Channel: str, DesiredVolume: int
) -> Dict[str, UpnpStateVariable]:
"""Set Volume."""
# pylint: disable=invalid-name, unused-argument
volume = self.state_variable("Volume")
volume.value = DesiredVolume
return {}
@callable_action(
name="GetMute",
in_args={
"InstanceID": "A_ARG_TYPE_InstanceID",
"Channel": "A_ARG_TYPE_Channel",
},
out_args={
"CurrentMute": "Mute",
},
)
async def get_mute(
self, InstanceID: int, Channel: str
) -> Dict[str, UpnpStateVariable]:
"""Get Mute."""
# pylint: disable=invalid-name, unused-argument
return {
"CurrentMute": self.state_variable("Mute"),
}
@callable_action(
name="SetMute",
in_args={
"InstanceID": "A_ARG_TYPE_InstanceID",
"Channel": "A_ARG_TYPE_Channel",
"DesiredMute": "Mute",
},
out_args={},
)
async def set_mute(
self, InstanceID: int, Channel: str, DesiredMute: bool
) -> Dict[str, UpnpStateVariable]:
"""Set Volume."""
# pylint: disable=invalid-name, unused-argument
volume = self.state_variable("Mute")
volume.value = DesiredMute
return {}
class AVTransportService(UpnpServerService):
"""AVTransport service."""
SERVICE_DEFINITION = ServiceInfo(
service_id="urn:upnp-org:serviceId:AVTransport",
service_type="urn:schemas-upnp-org:service:AVTransport:1",
control_url="/upnp/control/AVTransport1",
event_sub_url="/upnp/event/AVTransport1",
scpd_url="/AVTransport_1.xml",
xml=ET.Element("server_service"),
)
STATE_VARIABLE_DEFINITIONS = {
"A_ARG_TYPE_InstanceID": StateVariableTypeInfo(
data_type="ui4",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["ui4"],
default_value=None,
allowed_value_range={},
allowed_values=None,
xml=ET.Element("server_stateVariable"),
),
"CurrentTrackURI": StateVariableTypeInfo(
data_type="string",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["string"],
default_value="",
allowed_value_range={},
allowed_values=None,
xml=ET.Element("server_stateVariable"),
),
"CurrentTrack": StateVariableTypeInfo(
data_type="ui4",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["ui4"],
default_value=None,
allowed_value_range={},
allowed_values=None,
xml=ET.Element("server_stateVariable"),
),
"AVTransportURI": StateVariableTypeInfo(
data_type="string",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["string"],
default_value="",
allowed_value_range={},
allowed_values=None,
xml=ET.Element("server_stateVariable"),
),
"TransportState": StateVariableTypeInfo(
data_type="string",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["string"],
default_value="STOPPED",
allowed_value_range={},
allowed_values=[
"STOPPED",
"PLAYING",
"PAUSED_PLAYBACK",
"TRANSITIONING",
],
xml=ET.Element("server_stateVariable"),
),
"TransportStatus": StateVariableTypeInfo(
data_type="string",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["string"],
default_value="",
allowed_value_range={},
allowed_values=None,
xml=ET.Element("server_stateVariable"),
),
"TransportPlaySpeed": StateVariableTypeInfo(
data_type="string",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["string"],
default_value="1",
allowed_value_range={},
allowed_values=["1"],
xml=ET.Element("server_stateVariable"),
),
"PossiblePlaybackStorageMedia": StateVariableTypeInfo(
data_type="string",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["string"],
default_value="NOT_IMPLEMENTED",
allowed_value_range={},
allowed_values=["NOT_IMPLEMENTED"],
xml=ET.Element("server_stateVariable"),
),
"PossibleRecordStorageMedia": StateVariableTypeInfo(
data_type="string",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["string"],
default_value="NOT_IMPLEMENTED",
allowed_value_range={},
allowed_values=["NOT_IMPLEMENTED"],
xml=ET.Element("server_stateVariable"),
),
"PossibleRecordQualityModes": StateVariableTypeInfo(
data_type="string",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["string"],
default_value="NOT_IMPLEMENTED",
allowed_value_range={},
allowed_values=["NOT_IMPLEMENTED"],
xml=ET.Element("server_stateVariable"),
),
"CurrentPlayMode": StateVariableTypeInfo(
data_type="string",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["string"],
default_value="NORMAL",
allowed_value_range={},
allowed_values=["NORMAL"],
xml=ET.Element("server_stateVariable"),
),
"CurrentRecordQualityMode": StateVariableTypeInfo(
data_type="string",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["string"],
default_value="NOT_IMPLEMENTED",
allowed_value_range={},
allowed_values=["NOT_IMPLEMENTED"],
xml=ET.Element("server_stateVariable"),
),
}
@callable_action(
name="GetTransportInfo",
in_args={
"InstanceID": "A_ARG_TYPE_InstanceID",
},
out_args={
"CurrentTransportState": "TransportState",
"CurrentTransportStatus": "TransportStatus",
"CurrentSpeed": "TransportPlaySpeed",
},
)
async def get_transport_info(self, InstanceID: int) -> Dict[str, UpnpStateVariable]:
"""Get Transport Info."""
# pylint: disable=invalid-name, unused-argument
return {
"CurrentTransportState": self.state_variable("TransportState"),
"CurrentTransportStatus": self.state_variable("TransportStatus"),
"CurrentSpeed": self.state_variable("TransportPlaySpeed"),
}
@callable_action(
name="GetMediaInfo",
in_args={
"InstanceID": "A_ARG_TYPE_InstanceID",
},
out_args={
"CurrentURI": "AVTransportURI",
},
)
async def get_media_info(self, InstanceID: int) -> Dict[str, UpnpStateVariable]:
"""Get Media Info."""
# pylint: disable=invalid-name, unused-argument
return {
"CurrentURI": self.state_variable("AVTransportURI"),
}
@callable_action(
name="GetDeviceCapabilities",
in_args={
"InstanceID": "A_ARG_TYPE_InstanceID",
},
out_args={
"PlayMedia": "PossiblePlaybackStorageMedia",
"RecMedia": "PossibleRecordStorageMedia",
"RecQualityModes": "PossibleRecordQualityModes",
},
)
async def get_device_capabilities(
self, InstanceID: int
) -> Dict[str, UpnpStateVariable]:
"""Get Device Capabilities."""
# pylint: disable=invalid-name, unused-argument
return {
"PlayMedia": self.state_variable("PossiblePlaybackStorageMedia"),
"RecMedia": self.state_variable("PossibleRecordStorageMedia"),
"RecQualityModes": self.state_variable("PossibleRecordQualityModes"),
}
@callable_action(
name="GetTransportSettings",
in_args={
"InstanceID": "A_ARG_TYPE_InstanceID",
},
out_args={
"PlayMode": "CurrentPlayMode",
"RecQualityMode": "CurrentRecordQualityMode",
},
)
async def get_transport_settings(
self, InstanceID: int
) -> Dict[str, UpnpStateVariable]:
"""Get Transport Settings."""
# pylint: disable=invalid-name, unused-argument
return {
"PlayMode": self.state_variable("CurrentPlayMode"),
"RecQualityMode": self.state_variable("CurrentRecordQualityMode"),
}
class ConnectionManagerService(UpnpServerService):
"""ConnectionManager service."""
SERVICE_DEFINITION = ServiceInfo(
service_id="urn:upnp-org:serviceId:ConnectionManager",
service_type="urn:schemas-upnp-org:service:ConnectionManager:1",
control_url="/upnp/control/ConnectionManager1",
event_sub_url="/upnp/event/ConnectionManager1",
scpd_url="/ConnectionManager_1.xml",
xml=ET.Element("server_service"),
)
STATE_VARIABLE_DEFINITIONS = {
"A_ARG_TYPE_InstanceID": StateVariableTypeInfo(
data_type="ui4",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["ui4"],
default_value=None,
allowed_value_range={},
allowed_values=None,
xml=ET.Element("server_stateVariable"),
),
"SourceProtocolInfo": StateVariableTypeInfo(
data_type="string",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["string"],
default_value="",
allowed_value_range={},
allowed_values=None,
xml=ET.Element("server_stateVariable"),
),
"SinkProtocolInfo": StateVariableTypeInfo(
data_type="string",
data_type_mapping=STATE_VARIABLE_TYPE_MAPPING["string"],
default_value="",
allowed_value_range={},
allowed_values=None,
xml=ET.Element("server_stateVariable"),
),
}
@callable_action(
name="GetProtocolInfo",
in_args={},
out_args={
"Source": "SourceProtocolInfo",
"Sink": "SinkProtocolInfo",
},
)
async def get_protocol_info(self) -> Dict[str, UpnpStateVariable]:
"""Get Transport Settings."""
# pylint: disable=invalid-name, unused-argument
return {
"Source": self.state_variable("SourceProtocolInfo"),
"Sink": self.state_variable("SinkProtocolInfo"),
}
class MediaRendererDevice(UpnpServerDevice):
"""Media Renderer device."""
DEVICE_DEFINITION = DeviceInfo(
device_type="urn:schemas-upnp-org:device:MediaRenderer:1",
friendly_name="Dummy TV",
manufacturer="Steven",
manufacturer_url=None,
model_name="DummyTV v1",
model_url=None,
udn="uuid:ea2181c0-c677-4a09-80e6-f9e69a951284",
upc=None,
model_description="Dummy TV DMR",
model_number="v0.0.1",
serial_number="0000001",
presentation_url=None,
url="/device.xml",
icons=[],
xml=ET.Element("server_device"),
)
EMBEDDED_DEVICES: Sequence[Type[UpnpServerDevice]] = []
SERVICES = [RenderingControlService, AVTransportService, ConnectionManagerService]
def __init__(self, requester: UpnpRequester, base_uri: str, boot_id: int, config_id: int) -> None:
"""Initialize."""
super().__init__(
requester=requester,
base_uri=base_uri,
boot_id=boot_id,
config_id=config_id,
)
async def async_main(server: UpnpServer) -> None:
"""Main."""
await server.async_start()
while True:
await asyncio.sleep(3600)
async def async_stop(server: UpnpServer) -> None:
await server.async_stop()
loop = asyncio.get_event_loop()
loop.run_until_complete()
if __name__ == "__main__":
boot_id = int(time())
config_id = 1
server = UpnpServer(MediaRendererDevice, SOURCE, http_port=HTTP_PORT, boot_id=boot_id, config_id=config_id)
try:
asyncio.run(async_main(server))
except KeyboardInterrupt:
print(KeyboardInterrupt)
asyncio.run(server.async_stop())
|
