if __name__ == "__main__":
stored_config = "bluray.json"
device = None
import os.path
if os.path.exists(stored_config):
with open(stored_config, 'r') as content_file:
json_data = content_file.read()
device = SonyDevice.load_from_json(json_data)
else:
# device must be on for registration
host = "10.0.0.102"
device = SonyDevice(host, "SonyApiLib Python Test")
device.register()
pin = input("Enter the PIN displayed at your device: ")
device.send_authentication(pin)
save_device()
# wake device
is_on = device.get_power_status()
if not is_on:
device.power(True)
apps = device.get_apps()
device.start_app(apps[0])
# Play media
device.play()
class sonyDevice():
'''
Create Sony device
'''
def __init__(self, ip, name, config):
'''
initialize device
'''
self.logging = logging.getLogger("api.SONYlib")
self.device_ip = ip
self.device_name = name
self.device_config = config
self.device = self.load_device()
self.cache = {}
self.cache_time = 0
self.available_commands = []
self.waiting_for_registration = False
# SOAPcalls // tested with SONY BDP S4500
self.SOAPcalls = {
"GetTransportInfo": [
"CurrentTransportState", "CurrentTransportStatus",
"CurrentSpeed"
],
"GetMediaInfo": [
"NrTracks", "MediaDuration", "CurrentURI",
"CurrentURIMetaData", "NextURI", "NextURIMetaData",
"PlayMedium", "RecordMedium", "WriteStatus"
],
"GetDeviceCapabilities":
["PlayMedia", "RecMedia", "RecQualityModes"],
"GetTransportSettings": ["PlayMode", "RecQualityMode"],
"GetPositionInfo": [
"Track", "TrackDuration", "TrackMetaData", "TrackURI",
"RelTime", "AbsTime", "RelCount", "AbsCount"
],
"GetCurrentTransportActions": ["Actions"]
}
# IRRCcalls // tested with SONY BDP S4500
self.IRRCcalls = {
"getContentInformation": {
"command":
"getContentInformation",
"main":
"contentInformation",
"items": [
"infoItem||class", "infoItem||source",
"infoItem||mediaType", "infoItem||mediaFormat"
]
},
"getSystemInformation": {
"command":
"getSystemInformation",
"main":
"systemInformation",
"items": [
"name", "generation", "supportContentsClass::class",
"supportSource::source"
]
},
"getStatus": {
"command":
"getStatus",
"main":
"statusList",
"items": [
"status||disc::statusItem||type",
"status||disc::statusItem||mediaType",
"status||disc::statusItem||mediaFormat"
]
}
}
#-----------------------------
def save_device(self):
'''
Save the device to disk.
'''
data = device.save_to_json()
try:
text_file = open(self.device_config, "w")
text_file.write(data)
text_file.close()
except Exception as e:
self.logging.error("SONY load device: " + str(e))
#-----------------------------
def load_device(self):
'''
Restore the device from disk.
Config file will be created during the registration process.
'''
import os
sony_device = None
self.logging.info("SONY load: " + self.device_ip + ", " +
self.device_name + ", " + self.device_config)
try:
if os.path.exists(self.device_config):
with open(self.device_config, 'r') as content_file:
json_data = content_file.read()
sony_device = SonyDevice.load_from_json(json_data)
else:
self.logging.error("SONY load device: file not found (" +
self.device_config + ")")
return sony_device
except Exception as e:
self.logging.error("SONY load device: " + str(e))
#-----------------------------
def registration_start(self):
'''
register device / device must be on for registration
-> request registration
'''
self.logging.info("SONY Start Registration")
self.device = SonyDevice(self.device_ip, self.device_name)
self.device.register()
self.waiting_for_registration = True
return "SONY Device is waiting for PIN"
#-----------------------------
def registration_finish(self, pin):
'''
register device / device must be on for registration
-> return PIN for registration and save data
'''
self.logging.info("SONY Finish Registration")
if self.wating_for_registration:
if self.device.send_authentication(pin): self.save_device()
else: return "ERROR: SONY Registration failed"
else:
return "ERROR: SONY Not waiting for registration"
#-----------------------------
def power(self, power_on):
'''
switch power on / off
'''
self.device.power(power_on)
#-----------------------------
def send(self, cmd):
'''
send command
'''
if cmd == "PowerOn" and self.get_status("power") == False:
try:
self.logging.info("SONY wake on lan: START (" +
self.device.mac + "/" + self.device_ip + ")")
self.device.wakeonlan(self.device_ip)
time.sleep(3)
except Exception as e:
self.logging.error("SONY wake on lan: " + str(e))
elif cmd == "PowerOff" and self.get_status("power") == True:
self.power(False)
elif self.get_status("power"):
if self.available_commands == []:
self.available_commands = self.get_values("commands")
if cmd in self.available_commands: self.device._send_command(cmd)
else:
return "ERROR: command not available for this device (" + cmd + ")"
return "OK"
else:
return "ERROR: Device is off (SONY)."
return "OK"
#-----------------------------
def get_values(self, cmd):
'''
get values that are available on the device
'''
if self.get_status("power"):
if cmd == "apps": return self.device.get_apps()
elif cmd == "actions": return self.device.actions.keys()
elif cmd == "commands":
self.available_commands = []
commands = self.device.commands.keys()
for key in commands:
self.available_commands.append(key)
self.available_commands.append("PowerOn")
self.available_commands.append("PowerOff")
return self.available_commands
else:
return "ERROR: no values available (" + cmd + ")"
else:
return "ERROR: Device is off (SONY)."
#-----------------------------
def get_status_SOAP(self, param):
'''
get status using a SOAP call (if type is AVTransport)
Spec for UPNP-av-AVTransport: http://upnp.org/specs/av/UPnP-av-AVTransport-v1-Service.pdf
'''
params = param.split("::")
data = '<m:' + params[
0] + ' xmlns:m="urn:schemas-upnp-org:service:AVTransport:1"><InstanceID>0</InstanceID></m:' + params[
0] + '>'
action = "urn:schemas-upnp-org:service:AVTransport:1#" + params[0]
if self.get_status("power"):
if "SOAP_" + params[
0] not in self.cache or self.cache_time + 5 < time.time():
try:
content = self.device._post_soap_request(
url=self.device.av_transport_url,
params=data,
action=action)
self.cache["SOAP_" + params[0]] = content
self.cache_time = time.time()
except Exception as e:
return "ERROR: Request failed (" + str(e) + ")"
else:
content = self.cache["SOAP_" + params[0]]
if params[1]:
result = find_in_xml(content, [".//" + params[1]]).text
else:
result = str(content)
return result
else:
return "ERROR: Device is off (SONY)."
#-----------------------------
def get_status_CMD(self, param):
return "NOT IMPLEMENTED (TESTING)"
result = "test"
try:
result = self.device._send_http(
self.device._get_action("getContentInformation").url,
method=HttpMethod.GET)
self.logging.warning(result.text)
result = self.device._send_http(
self.device._get_action("getSystemInformation").url,
method=HttpMethod.GET)
self.logging.warning(result.text)
result = self.device._send_http(
self.device._get_action("getContentURL").url,
method=HttpMethod.GET)
self.logging.warning(result.text)
result = self.device._send_http(
self.device._get_action("getStatus").url,
method=HttpMethod.GET)
self.logging.warning(result.text)
except Exception as e:
return "ERROR: " + str(e)
return str(result.text)
#-----------------------------
def get_status_IRRC(self, param):
'''
get status using an IRRC call
Spec for IRCC -> https://buildmedia.readthedocs.org/media/pdf/pyircc/latest/pyircc.pdf
'''
# param = { "command" : "...", "main" : "...", "items" : "..." }
# :: -> split xml tags
# || -> split tag and values (1. "name=...", 2. "field=...")
return "NOT IMPLEMENTED YET"
#-----------------------------
def get_status(self, cmd, param=""):
'''
get status ...
'''
self.logging.debug("SONY get_status: " + str(cmd) + "/" + str(param) +
" - " + str(self.device.get_power_status()))
if cmd == "power": return self.device.get_power_status()
if self.device.get_power_status():
if cmd == "playing":
return self.device.get_playing_status(
) # OK, PLAYING, ... NO_MEDIA_PRESENT, ...
elif cmd == "SOAP":
return self.get_status_SOAP(param)
elif cmd == "IRRC":
return self.get_status_IRRC(param)
elif cmd == "CMD":
return self.get_status_CMD(param)
else:
return "ERROR: Command not defined (" + cmd + ")"
else:
return "ERROR: Device is off (SONY)."
#-----------------------------
def start_app(self, app):
'''
start app
'''
if self.get_status("power"):
self.device.start_app(app)
return "OK"
else:
return "ERROR: Device is off (SONY)."
#-----------------------------
def test(self):
'''
test system info ... checked for SONY BDP-S4500
'''
self.send("PowerOn")
SOAPcalls = self.SOAPcalls
IRRCcalls = self.IRRCcalls
print(" ---- SOAP Calls ---- ")
for key in SOAPcalls:
for param in SOAPcalls[key]:
value = self.get_status("SOAP", key + "::" + param)
print(key + "::" + param + " = " + str(value))
print(" ---- IRRC Calls ---- ")
for key in IRRCcalls:
value = self.get_status("IRRC", key)
print(key + " = " + str(value))
# .....
# add field to "get command" and return specific value (compared to SOAP calls)
# IRCC -> https://buildmedia.readthedocs.org/media/pdf/pyircc/latest/pyircc.pdf
#-------------------
info = ["getContentInformation", "getSystemInformation", "getStatus"]
for x in info:
print(" .... " + x + " .... ")
response = self.device._send_http(self.device._get_action(x).url,
method=HttpMethod.GET)
if response: print(response.text)
class SonyMediaPlayerDevice(MediaPlayerDevice):
"""Representation of a Sony mediaplayer."""
def __init__(self, host, name, pin, mac=None):
"""
Initialize the Sony mediaplayer device.
Mac address is optional but neccessary for wake on LAN
"""
from sonyapilib.device import SonyDevice
self._pin = pin
self.sonydevice = SonyDevice(host, name)
self._name = name
self._state = STATE_OFF
self._muted = False
self._id = None
self._playing = False
self.sonydevice.pin = pin
self.sonydevice.mac = mac
try:
self.sonydevice.update_service_urls()
self.update()
except Exception: # pylint: disable=broad-except
self._state = STATE_OFF
def update(self):
"""Update TV info."""
if not self.sonydevice.get_power_status():
self._state = STATE_OFF
return
self._state = STATE_ON
# Retrieve the latest data.
try:
if self._state == STATE_ON:
power_status = self.sonydevice.get_power_status()
if power_status:
playback_info = self.sonydevice.get_playing_status()
if playback_info == "PLAYING":
self._state = STATE_PLAYING
elif playback_info == "PAUSED_PLAYBACK":
self._state = STATE_PAUSED
else:
self._state = STATE_ON
else:
self._state = STATE_OFF
except Exception as exception_instance: # pylint: disable=broad-except
_LOGGER.error(exception_instance)
self._state = STATE_OFF
@property
def name(self):
"""Return the name of the device."""
return self._name
@property
def state(self):
"""Return the state of the device."""
return self._state
@property
def supported_features(self):
"""Flag media player features that are supported."""
return SUPPORT_SONY
@property
def media_title(self):
"""Title of current playing media."""
# the device used for testing does not send any
# information about the media which is played
return ""
@property
def media_content_id(self):
"""Content ID of current playing media."""
return ""
@property
def media_duration(self):
"""Duration of current playing media in seconds."""
return ""
def turn_on(self):
"""Turn the media player on."""
self.sonydevice.power(True)
def turn_off(self):
"""Turn off media player."""
self.sonydevice.power(False)
def media_play_pause(self):
"""Simulate play pause media player."""
if self._playing:
self.media_pause()
else:
self.media_play()
def media_play(self):
"""Send play command."""
self._state = STATE_PLAYING
self.sonydevice.play()
def media_pause(self):
"""Send media pause command to media player."""
self._state = STATE_PAUSED
self.sonydevice.pause()
def media_next_track(self):
"""Send next track command."""
self.sonydevice.next()
def media_previous_track(self):
"""Send the previous track command."""
self.sonydevice.prev()
def media_stop(self):
"""Send stop command."""
self.sonydevice.stop()