diff options
author | Marco Pesenti Gritti <marco@localhost.localdomain> | 2006-06-21 18:23:18 (GMT) |
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committer | Marco Pesenti Gritti <marco@localhost.localdomain> | 2006-06-21 18:23:18 (GMT) |
commit | f4e2791c897651d52980d35b84115e7c7f85a249 (patch) | |
tree | 8999ddbed2a6e3cc5864e4d59f9a6320e3fc9038 /shell/Owner.py | |
parent | a6974cd597b52c9782e105a38d709784f882bedf (diff) |
Big refactor of the directory structure and packages to
reflect private/public
Diffstat (limited to 'shell/Owner.py')
-rw-r--r-- | shell/Owner.py | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/shell/Owner.py b/shell/Owner.py new file mode 100644 index 0000000..bd8771d --- /dev/null +++ b/shell/Owner.py @@ -0,0 +1,57 @@ +import os +import random +import base64 + +from sugar import env +from sugar.presence import Service +from sugar.presence import Buddy +from sugar.presence import PresenceService +from sugar.p2p import Stream + +class ShellOwner(object): + """Class representing the owner of this machine/instance. This class + runs in the shell and serves up the buddy icon and other stuff. It's the + server portion of the Owner, paired with the client portion in Buddy.py.""" + def __init__(self): + nick = env.get_nick_name() + user_dir = env.get_user_dir() + if not os.path.exists(user_dir): + try: + os.makedirs(user_dir) + except OSError: + print "Could not create user directory." + + self._icon = None + for fname in os.listdir(user_dir): + if not fname.startswith("buddy-icon."): + continue + fd = open(os.path.join(user_dir, fname), "r") + self._icon = fd.read() + fd.close() + break + + # Our presence service + port = random.randint(40000, 65000) + properties = {} + self._service = Service.Service(nick, Buddy.PRESENCE_SERVICE_TYPE, + domain="", address=None, port=port, properties=properties) + print "Owner '%s' using port %d" % (nick, port) + + self._icon_stream = Stream.Stream.new_from_service(self._service) + self._icon_stream.register_reader_handler(self._handle_buddy_icon_request, "get_buddy_icon") + + # Announce ourselves to the world + self._pservice = PresenceService.PresenceService.get_instance() + self._pservice.start() + self._pservice.register_service(self._service) + + def _handle_buddy_icon_request(self): + """XMLRPC method, return the owner's icon encoded with base64.""" + if self._icon: + return base64.b64encode(self._icon) + return "" + + def set_icon(self, icon): + """Can only set icon in constructor for now.""" + pass + |