import os
+import time
import logging
+try:
+ import cPickle
+ pickle = cPickle
+except ImportError:
+ import pickle
+
from PyQt4 import QtCore
+from util import qore_utils
+from util import concurrent
+from util import misc as misc_utils
+
+import constants
+from backends import gv_backend
+
_moduleLogger = logging.getLogger(__name__)
+class _DraftContact(object):
+
+ def __init__(self, title, description, numbersWithDescriptions):
+ self.title = title
+ self.description = description
+ self.numbers = numbersWithDescriptions
+ self.selectedNumber = numbersWithDescriptions[0][0]
+
+
class Draft(QtCore.QObject):
sendingMessage = QtCore.pyqtSignal()
recipientsChanged = QtCore.pyqtSignal()
- def __init__(self):
- self._contacts = []
+ def __init__(self, pool):
+ QtCore.QObject.__init__(self)
+ self._contacts = {}
+ self._pool = pool
def send(self, text):
assert 0 < len(self._contacts)
- self.sendingMessage.emit()
- self.error.emit("Not Implemented")
- # self.clear()
+ numbers = [contact.selectedNumber for contact in self._contacts.itervalues()]
+ le = concurrent.AsyncLinearExecution(self._pool, self._send)
+ le.start(numbers, text)
def call(self):
- assert 0 < len(self._contacts)
- self.calling.emit()
- self.error.emit("Not Implemented")
- # self.clear()
+ assert len(self._contacts) == 1
+ (contact, ) = self._contacts.itervalues()
+ le = concurrent.AsyncLinearExecution(self._pool, self._call)
+ le.start(contact.selectedNumber)
def cancel(self):
- self.cancelling.emit()
- self.error.emit("Not Implemented")
+ le = concurrent.AsyncLinearExecution(self._pool, self._cancel)
+ le.start()
- def add_contact(self, contact):
- assert contact not in self._contacts
- self._contacts.append(contact)
+ def add_contact(self, contactId, title, description, numbersWithDescriptions):
+ assert contactId not in self._contacts
+ contactDetails = _DraftContact(title, description, numbersWithDescriptions)
+ self._contacts[contactId] = contactDetails
self.recipientsChanged.emit()
- def remove_contact(self, contact):
- assert contact not in self._contacts
- self._contacts.remove(contact)
+ def remove_contact(self, contactId):
+ assert contactId in self._contacts
+ del self._contacts[contactId]
self.recipientsChanged.emit()
- def get_contacts(self, contact):
- return self._contacts
+ def get_contacts(self):
+ return self._contacts.iterkeys()
+
+ def get_num_contacts(self):
+ return len(self._contacts)
+
+ def get_title(self, cid):
+ return self._contacts[cid].title
+
+ def get_description(self, cid):
+ return self._contacts[cid].description
+
+ def get_numbers(self, cid):
+ return self._contacts[cid].numbers
+
+ def get_selected_number(self, cid):
+ return self._contacts[cid].selectedNumber
+
+ def set_selected_number(self, cid, number):
+ # @note I'm lazy, this isn't firing any kind of signal since only one
+ # controller right now and that is the viewer
+ return self._contacts[cid].numbers
def clear(self):
- self._contacts = []
- self.recipientsChanged.emit()
+ oldContacts = self._contacts
+ self._contacts = {}
+ if oldContacts:
+ self.recipientsChanged.emit()
+
+ def _send(self, numbers, text):
+ self.sendingMessage.emit()
+ try:
+ self.error.emit("Not Implemented")
+ self.sentMessage.emit()
+ self.clear()
+ except Exception, e:
+ self.error.emit(str(e))
+
+ def _call(self, number):
+ self.calling.emit()
+ try:
+ self.error.emit("Not Implemented")
+ self.called.emit()
+ self.clear()
+ except Exception, e:
+ self.error.emit(str(e))
+
+ def _cancel(self):
+ self.cancelling.emit()
+ try:
+ yield (
+ self._backend.cancel,
+ (),
+ {},
+ )
+ self.cancelled.emit()
+ except Exception, e:
+ self.error.emit(str(e))
class Session(QtCore.QObject):
LOGGINGIN_STATE = "logging in"
LOGGEDIN_STATE = "logged in"
+ _OLDEST_COMPATIBLE_FORMAT_VERSION = misc_utils.parse_version("1.2.0")
+
_LOGGEDOUT_TIME = -1
- _LOGGINGING_TIME = 0
+ _LOGGINGIN_TIME = 0
def __init__(self, cachePath = None):
QtCore.QObject.__init__(self)
+ self._pool = qore_utils.AsyncPool()
+ self._backend = None
self._loggedInTime = self._LOGGEDOUT_TIME
self._loginOps = []
self._cachePath = cachePath
self._username = None
- self._draft = Draft()
+ self._draft = Draft(self._pool)
- self._contacts = []
+ self._contacts = {}
self._messages = []
self._history = []
self._dnd = False
+ self._callback = ""
@property
def state(self):
return {
self._LOGGEDOUT_TIME: self.LOGGEDOUT_STATE,
self._LOGGINGIN_TIME: self.LOGGINGIN_STATE,
- }.get(self._loggedInTime, default=self.LOGGEDIN_STATE)
+ }.get(self._loggedInTime, self.LOGGEDIN_STATE)
@property
def draft(self):
def login(self, username, password):
assert self.state == self.LOGGEDOUT_STATE
+ assert username != ""
if self._cachePath is not None:
cookiePath = os.path.join(self._cachePath, "%s.cookies" % username)
else:
cookiePath = None
- self.error.emit("Not Implemented")
+ if self._username != username or self._backend is None:
+ self._backend = gv_backend.GVDialer(cookiePath)
- # if the username is the same, do nothing
- # else clear the in-memory caches and attempt to load from file-caches
- # If caches went from empty to something, fire signals
+ self._pool.start()
+ le = concurrent.AsyncLinearExecution(self._pool, self._login)
+ le.start(username, password)
def logout(self):
assert self.state != self.LOGGEDOUT_STATE
- self.error.emit("Not Implemented")
+ self._pool.stop()
+ self._loggedInTime = self._LOGGEDOUT_TIME
+ self._backend.persist()
+ self._save_to_cache()
def clear(self):
assert self.state == self.LOGGEDOUT_STATE
+ self._backend.logout()
+ self._backend = None
+ self._clear_cache()
self._draft.clear()
- self._contacts = []
- self.contactsUpdated.emit()
- self._messages = []
- self.messagesUpdated.emit()
- self._history = []
- self.historyUpdated.emit()
- self._dnd = False
- self.dndStateChange.emit(self._dnd)
- def update_contacts(self):
- self._perform_op_while_loggedin(self._update_contacts)
+ def logout_and_clear(self):
+ assert self.state != self.LOGGEDOUT_STATE
+ self._pool.stop()
+ self._loggedInTime = self._LOGGEDOUT_TIME
+ self.clear()
+
+ def update_contacts(self, force = True):
+ if not force and self._contacts:
+ return
+ le = concurrent.AsyncLinearExecution(self._pool, self._update_contacts)
+ self._perform_op_while_loggedin(le)
def get_contacts(self):
return self._contacts
- def update_messages(self):
- self._perform_op_while_loggedin(self._update_messages)
+ def update_messages(self, force = True):
+ if not force and self._messages:
+ return
+ le = concurrent.AsyncLinearExecution(self._pool, self._update_messages)
+ self._perform_op_while_loggedin(le)
def get_messages(self):
return self._messages
- def update_history(self):
- self._perform_op_while_loggedin(self._update_history)
+ def update_history(self, force = True):
+ if not force and self._history:
+ return
+ le = concurrent.AsyncLinearExecution(self._pool, self._update_history)
+ self._perform_op_while_loggedin(le)
def get_history(self):
return self._history
def update_dnd(self):
- self._perform_op_while_loggedin(self._update_dnd)
+ le = concurrent.AsyncLinearExecution(self._pool, self._update_dnd)
+ self._perform_op_while_loggedin(le)
def set_dnd(self, dnd):
+ # I'm paranoid about our state geting out of sync so we set no matter
+ # what but act as if we have the cannonical state
assert self.state == self.LOGGEDIN_STATE
- self.error.emit("Not Implemented")
+ oldDnd = self._dnd
+ try:
+ yield (
+ self._backend.set_dnd,
+ (dnd),
+ {},
+ )
+ except Exception, e:
+ self.error.emit(str(e))
+ return
+ self._dnd = dnd
+ if oldDnd != self._dnd:
+ self.dndStateChange.emit(self._dnd)
def get_dnd(self):
return self._dnd
def get_callback_numbers(self):
- return []
+ # @todo Remove evilness
+ return self._backend.get_callback_numbers()
def get_callback_number(self):
- return ""
+ return self._callback
- def set_callback_number(self):
+ def set_callback_number(self, callback):
+ # I'm paranoid about our state geting out of sync so we set no matter
+ # what but act as if we have the cannonical state
assert self.state == self.LOGGEDIN_STATE
- self.error.emit("Not Implemented")
+ oldCallback = self._callback
+ try:
+ yield (
+ self._backend.set_callback_number,
+ (callback),
+ {},
+ )
+ except Exception, e:
+ self.error.emit(str(e))
+ return
+ self._callback = callback
+ if oldCallback != self._callback:
+ self.callbackNumberChanged.emit(self._callback)
+
+ def _login(self, username, password):
+ self._loggedInTime = self._LOGGINGIN_TIME
+ self.stateChange.emit(self.LOGGINGIN_STATE)
+ finalState = self.LOGGEDOUT_STATE
+ try:
+ isLoggedIn = False
+
+ if not isLoggedIn and self._backend.is_quick_login_possible():
+ isLoggedIn = yield (
+ self._backend.is_authed,
+ (),
+ {},
+ )
+ if isLoggedIn:
+ _moduleLogger.info("Logged in through cookies")
+ else:
+ # Force a clearing of the cookies
+ yield (
+ self._backend.logout,
+ (),
+ {},
+ )
+
+ if not isLoggedIn:
+ isLoggedIn = yield (
+ self._backend.login,
+ (username, password),
+ {},
+ )
+ if isLoggedIn:
+ _moduleLogger.info("Logged in through credentials")
+
+ if isLoggedIn:
+ self._loggedInTime = int(time.time())
+ oldUsername = self._username
+ self._username = username
+ finalState = self.LOGGEDIN_STATE
+ self.loggedIn.emit()
+ if oldUsername != self._username:
+ needOps = not self._load()
+ else:
+ needOps = True
+ if needOps:
+ loginOps = self._loginOps[:]
+ else:
+ loginOps = []
+ del self._loginOps[:]
+ for asyncOp in loginOps:
+ asyncOp.start()
+ except Exception, e:
+ self.error.emit(str(e))
+ finally:
+ self.stateChange.emit(finalState)
+
+ def _load(self):
+ updateContacts = len(self._contacts) != 0
+ updateMessages = len(self._messages) != 0
+ updateHistory = len(self._history) != 0
+ oldDnd = self._dnd
+ oldCallback = self._callback
+
+ self._contacts = {}
+ self._messages = []
+ self._history = []
+ self._dnd = False
+ self._callback = ""
+
+ loadedFromCache = self._load_from_cache()
+ if loadedFromCache:
+ updateContacts = True
+ updateMessages = True
+ updateHistory = True
+
+ if updateContacts:
+ self.contactsUpdated.emit()
+ if updateMessages:
+ self.messagesUpdated.emit()
+ if updateHistory:
+ self.historyUpdated.emit()
+ if oldDnd != self._dnd:
+ self.dndStateChange.emit(self._dnd)
+ if oldCallback != self._callback:
+ self.callbackNumberChanged.emit(self._callback)
+
+ return loadedFromCache
+
+ def _load_from_cache(self):
+ if self._cachePath is None:
+ return False
+ cachePath = os.path.join(self._cachePath, "%s.cache" % self._username)
+
+ try:
+ with open(cachePath, "rb") as f:
+ dumpedData = pickle.load(f)
+ except (pickle.PickleError, IOError, EOFError, ValueError):
+ _moduleLogger.exception("Pickle fun loading")
+ return False
+ except:
+ _moduleLogger.exception("Weirdness loading")
+ return False
+
+ (
+ version, build,
+ contacts, messages, history, dnd, callback
+ ) = dumpedData
+
+ if misc_utils.compare_versions(
+ self._OLDEST_COMPATIBLE_FORMAT_VERSION,
+ misc_utils.parse_version(version),
+ ) <= 0:
+ _moduleLogger.info("Loaded cache")
+ self._contacts = contacts
+ self._messages = messages
+ self._history = history
+ self._dnd = dnd
+ self._callback = callback
+ return True
+ else:
+ _moduleLogger.debug(
+ "Skipping cache due to version mismatch (%s-%s)" % (
+ version, build
+ )
+ )
+ return False
+
+ def _save_to_cache(self):
+ _moduleLogger.info("Saving cache")
+ if self._cachePath is None:
+ return
+ cachePath = os.path.join(self._cachePath, "%s.cache" % self._username)
+
+ try:
+ dataToDump = (
+ constants.__version__, constants.__build__,
+ self._contacts, self._messages, self._history, self._dnd, self._callback
+ )
+ with open(cachePath, "wb") as f:
+ pickle.dump(dataToDump, f, pickle.HIGHEST_PROTOCOL)
+ _moduleLogger.info("Cache saved")
+ except (pickle.PickleError, IOError):
+ _moduleLogger.exception("While saving")
+
+ def _clear_cache(self):
+ updateContacts = len(self._contacts) != 0
+ updateMessages = len(self._messages) != 0
+ updateHistory = len(self._history) != 0
+ oldDnd = self._dnd
+ oldCallback = self._callback
+
+ self._contacts = {}
+ self._messages = []
+ self._history = []
+ self._dnd = False
+ self._callback = ""
+
+ if updateContacts:
+ self.contactsUpdated.emit()
+ if updateMessages:
+ self.messagesUpdated.emit()
+ if updateHistory:
+ self.historyUpdated.emit()
+ if oldDnd != self._dnd:
+ self.dndStateChange.emit(self._dnd)
+ if oldCallback != self._callback:
+ self.callbackNumberChanged.emit(self._callback)
+
+ self._save_to_cache()
def _update_contacts(self):
- self.error.emit("Not Implemented")
+ try:
+ self._contacts = yield (
+ self._backend.get_contacts,
+ (),
+ {},
+ )
+ except Exception, e:
+ self.error.emit(str(e))
+ return
+ self.contactsUpdated.emit()
def _update_messages(self):
- self.error.emit("Not Implemented")
+ try:
+ self._messages = yield (
+ self._backend.get_messages,
+ (),
+ {},
+ )
+ except Exception, e:
+ self.error.emit(str(e))
+ return
+ self.messagesUpdated.emit()
def _update_history(self):
- self.error.emit("Not Implemented")
+ try:
+ self._history = yield (
+ self._backend.get_recent,
+ (),
+ {},
+ )
+ except Exception, e:
+ self.error.emit(str(e))
+ return
+ self.historyUpdated.emit()
def _update_dnd(self):
- self.error.emit("Not Implemented")
+ oldDnd = self._dnd
+ try:
+ self._dnd = yield (
+ self._backend.is_dnd,
+ (),
+ {},
+ )
+ except Exception, e:
+ self.error.emit(str(e))
+ return
+ if oldDnd != self._dnd:
+ self.dndStateChange(self._dnd)
def _perform_op_while_loggedin(self, op):
if self.state == self.LOGGEDIN_STATE:
- op()
+ op.start()
else:
self._push_login_op(op)
- def _push_login_op(self, op):
+ def _push_login_op(self, asyncOp):
assert self.state != self.LOGGEDIN_STATE
- if op in self._loginOps:
- _moduleLogger.info("Skipping queueing duplicate op: %r" % op)
+ if asyncOp in self._loginOps:
+ _moduleLogger.info("Skipping queueing duplicate op: %r" % asyncOp)
return
- self._loginOps.append(op)
+ self._loginOps.append(asyncOp)
projects / gc-dialer / blobdiff