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# -*- coding: utf-8 -*-
#
# Copyright (C) 2007 Johann Prieur <johann.prieur@gmail.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
import storage
import scenario
from papyon.service.ContentRoaming.constants import *
from papyon.service.ContentRoaming.scenario import *
from papyon.util.async import *
import gobject
import imghdr
import logging
logger = logging.getLogger("papyon.service.content_roaming")
__all__ = ['ContentRoaming', 'ContentRoamingState', 'ContentRoamingError']
class ContentRoaming(gobject.GObject):
__gsignals__ = {
"error" : (gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE,
(object,)),
}
__gproperties__ = {
"state" : (gobject.TYPE_INT,
"State",
"The state of the addressbook.",
0, 2, ContentRoamingState.NOT_SYNCHRONIZED,
gobject.PARAM_READABLE),
"display-name" : (gobject.TYPE_STRING,
"Display name",
"The user's display name on storage",
"",
gobject.PARAM_READABLE),
"personal-message" : (gobject.TYPE_STRING,
"Personal message",
"The user's personal message on storage",
"",
gobject.PARAM_READABLE),
"display-picture" : (gobject.TYPE_PYOBJECT,
"Display picture",
"The user's display picture on storage",
gobject.PARAM_READABLE)
}
def __init__(self, sso, ab, proxies=None):
"""The content roaming object"""
gobject.GObject.__init__(self)
self._storage = storage.Storage(sso, proxies)
self._ab = ab
self.__state = ContentRoamingState.NOT_SYNCHRONIZED
self.__display_name = ''
self.__personal_message = ''
self.__display_picture = None
self._profile_id = None
self._expression_profile_id = None
self._display_picture_id = None
# Properties
def __get_state(self):
return self.__state
def __set_state(self, state):
self.__state = state
self.notify("state")
state = property(__get_state)
_state = property(__get_state, __set_state)
@property
def display_name(self):
return self.__display_name
@property
def personal_message(self):
return self.__personal_message
@property
def display_picture(self):
return self.__display_picture
### Public API -----------------------------------------------------------
def sync(self):
if self._state != ContentRoamingState.NOT_SYNCHRONIZED:
return
self._state = ContentRoamingState.SYNCHRONIZING
logger.info("Synchronizing")
gp = GetStoredProfileScenario(self._storage,
(self.__get_dn_and_pm_cb,),
(self.__get_display_picture_cb,),
(self.__common_errback,))
gp.cid = self._ab.profile.cid
gp()
def store(self, display_name=None, personal_message=None,
display_picture=None, callback=None, errback=None):
if display_name is None:
display_name = self.__display_name
if personal_message is None:
personal_message = self.__personal_message
picture_type = None
if display_picture is not None:
picture_type = imghdr.what('', display_picture)
if picture_type is None:
picture_type = 'png'
display_picture = ('image/%s' % picture_type, display_picture)
def store_profile_cb():
self.__display_name = display_name
self.__personal_message = personal_message
self.__display_picture = display_picture
run(callback)
logger.info("Store profile (dn='%s', pm='%s', dp='%s')" %
(display_name, personal_message, picture_type))
up = StoreProfileScenario(self._storage,
(store_profile_cb,),
(self.__common_errback, errback),
self._ab.profile.cid,
self._profile_id,
self._expression_profile_id,
self._display_picture_id)
up.display_name = display_name
up.personal_message = personal_message
up.display_picture = display_picture
up()
### End of public API ----------------------------------------------------
# Callbacks
def __get_dn_and_pm_cb(self, profile_id, expression_profile_id,
display_name, personal_message, display_picture_id):
logger.info("Retrieved store profile")
self._profile_id = profile_id
self._expression_profile_id = expression_profile_id
self._display_picture_id = display_picture_id
self.__display_name = display_name
self.notify("display-name")
self.__personal_message = personal_message
self.notify("personal-message")
if self._display_picture_id is None:
self._state = ContentRoamingState.SYNCHRONIZED
def __get_display_picture_cb(self, type, data):
logger.info("Retrieved display picture")
self.__display_picture = (type, data)
self.notify("display-picture")
self._state = ContentRoamingState.SYNCHRONIZED
def __common_errback(self, error, errback, *args):
logger.error("Content Roaming service got error: %s" % str(error))
run(errback, error)
self.emit("error", error)
gobject.type_register(ContentRoaming)
if __name__ == '__main__':
import sys
import getpass
import signal
import gobject
import logging
from papyon.service.SingleSignOn import *
from papyon.service.AddressBook import *
logging.basicConfig(level=logging.DEBUG)
if len(sys.argv) < 2:
account = raw_input('Account: ')
else:
account = sys.argv[1]
if len(sys.argv) < 3:
password = getpass.getpass('Password: ')
else:
password = sys.argv[2]
mainloop = gobject.MainLoop(is_running=True)
signal.signal(signal.SIGTERM,
lambda *args: gobject.idle_add(mainloop.quit()))
def address_book_state_changed(address_book, pspec, sso):
if address_book.state == AddressBookState.SYNCHRONIZED:
def content_roaming_state_changed(cr, pspec):
if cr.state == ContentRoamingState.SYNCHRONIZED:
print "Content roaming service is now synchronized"
# print cr.display_picture
# type, data = cr.display_picture
# path = '/home/jprieur/projects/papyon.rewrite/papyon/service/ContentRoaming/argh.%s' % type.split('/')[1]
# f = open(path, 'w')
# f.write(data)
# path = '/home/jprieur/projects/papyon.rewrite/papyon/service/ContentRoaming/test.jpeg'
# f = open(path, 'r')
# cr.store("Pouet pouet", "Brainy lala brainy...", f.read())
cr = ContentRoaming(sso, address_book)
cr.connect("notify::state", content_roaming_state_changed)
cr.sync()
sso = SingleSignOn(account, password)
address_book = AddressBook(sso)
address_book.connect("notify::state", address_book_state_changed, sso)
address_book.sync()
while mainloop.is_running():
try:
mainloop.run()
except KeyboardInterrupt:
mainloop.quit()
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