You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
48 lines
1.3 KiB
Python
48 lines
1.3 KiB
Python
from sugar.presence import PresenceService
|
|
from sugar.graphics.iconcolor import IconColor
|
|
from sugar.p2p import Stream
|
|
from sugar import util
|
|
|
|
_PRESENCE_SERVICE_TYPE = "_presence_olpc._tcp"
|
|
|
|
class BotService(object):
|
|
def __init__(self, bot):
|
|
self._bot = bot
|
|
|
|
def announce(self):
|
|
props = { 'color': self._bot.color.to_string() }
|
|
pservice = PresenceService.get_instance()
|
|
self._service = pservice.register_service(self._bot.name,
|
|
_PRESENCE_SERVICE_TYPE, properties=props)
|
|
|
|
self._stream = Stream.Stream.new_from_service(self._service)
|
|
self._stream.register_reader_handler(
|
|
self._handle_buddy_icon_request, "get_buddy_icon")
|
|
self._stream.register_reader_handler(
|
|
self._handle_invite, "invite")
|
|
|
|
def _handle_buddy_icon_request(self):
|
|
if self._bot.icon:
|
|
fd = open(self._bot.icon, "r")
|
|
icon_data = fd.read()
|
|
fd.close()
|
|
if icon_data:
|
|
return base64.b64encode(self._icon)
|
|
return ''
|
|
|
|
def _handle_invite(self, issuer, bundle_id, activity_id):
|
|
return ''
|
|
|
|
def set_current_activity(self, activity_id):
|
|
self._service.set_published_value('curact', dbus.String(activity_id))
|
|
|
|
class Bot(object):
|
|
def __init__(self):
|
|
self.name = util.unique_id()
|
|
self.color = IconColor()
|
|
self.icon = None
|
|
|
|
def start(self):
|
|
self._service = BotService(self)
|
|
self._service.announce()
|