+from __future__ import with_statement
+
import os
import time
+import datetime
+import contextlib
import logging
+try:
+ import cPickle
+ pickle = cPickle
+except ImportError:
+ import pickle
+
from PyQt4 import QtCore
from util import qore_utils
+from util import qui_utils
from util import concurrent
+from util import misc as misc_utils
-from backends import gv_backend
+import constants
_moduleLogger = logging.getLogger(__name__)
recipientsChanged = QtCore.pyqtSignal()
- def __init__(self, pool):
+ def __init__(self, pool, backend, errorLog):
QtCore.QObject.__init__(self)
+ self._errorLog = errorLog
self._contacts = {}
self._pool = pool
-
- def send(self, text):
- assert 0 < len(self._contacts)
+ self._backend = backend
+ self._busyReason = None
+ self._message = ""
+
+ def send(self):
+ assert 0 < len(self._contacts), "No contacts selected"
+ assert 0 < len(self._message), "No message to send"
+ numbers = [misc_utils.make_ugly(contact.selectedNumber) for contact in self._contacts.itervalues()]
le = concurrent.AsyncLinearExecution(self._pool, self._send)
- le.start(text)
+ le.start(numbers, self._message)
def call(self):
- assert len(self._contacts) == 1
+ assert len(self._contacts) == 1, "Must select 1 and only 1 contact"
+ assert len(self._message) == 0, "Cannot send message with call"
+ (contact, ) = self._contacts.itervalues()
+ number = misc_utils.make_ugly(contact.selectedNumber)
le = concurrent.AsyncLinearExecution(self._pool, self._call)
- le.start()
+ le.start(number)
def cancel(self):
le = concurrent.AsyncLinearExecution(self._pool, self._cancel)
le.start()
+ def _get_message(self):
+ return self._message
+
+ def _set_message(self, message):
+ self._message = message
+
+ message = property(_get_message, _set_message)
+
def add_contact(self, contactId, title, description, numbersWithDescriptions):
- assert contactId not in self._contacts
+ if self._busyReason is not None:
+ raise RuntimeError("Please wait for %r" % self._busyReason)
+ if contactId in self._contacts:
+ _moduleLogger.info("Adding duplicate contact %r" % contactId)
+ # @todo Remove this evil hack to re-popup the dialog
+ self.recipientsChanged.emit()
+ return
contactDetails = _DraftContact(title, description, numbersWithDescriptions)
self._contacts[contactId] = contactDetails
self.recipientsChanged.emit()
def remove_contact(self, contactId):
- assert contactId in self._contacts
+ if self._busyReason is not None:
+ raise RuntimeError("Please wait for %r" % self._busyReason)
+ assert contactId in self._contacts, "Contact missing"
del self._contacts[contactId]
self.recipientsChanged.emit()
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
+ assert number in (nWD[0] for nWD in self._contacts[cid].numbers), "Number not selectable"
+ self._contacts[cid].selectedNumber = number
def clear(self):
+ if self._busyReason is not None:
+ raise RuntimeError("Please wait for %r" % self._busyReason)
+ self._clear()
+
+ def _clear(self):
oldContacts = self._contacts
self._contacts = {}
+ self._message = ""
if oldContacts:
self.recipientsChanged.emit()
- def _send(self, text):
+ @contextlib.contextmanager
+ def _busy(self, message):
+ if self._busyReason is not None:
+ raise RuntimeError("Already busy doing %r" % self._busyReason)
+ try:
+ self._busyReason = message
+ yield
+ finally:
+ self._busyReason = None
+
+ def _send(self, numbers, text):
self.sendingMessage.emit()
try:
- self.error.emit("Not Implemented")
- self.sentMessage.emit()
- self.clear()
+ with self._busy("Sending Text"):
+ with qui_utils.notify_busy(self._errorLog, "Sending Text"):
+ yield (
+ self._backend[0].send_sms,
+ (numbers, text),
+ {},
+ )
+ self.sentMessage.emit()
+ self._clear()
except Exception, e:
+ _moduleLogger.exception("Reporting error to user")
self.error.emit(str(e))
- def _call(self):
+ def _call(self, number):
self.calling.emit()
try:
- self.error.emit("Not Implemented")
- self.called.emit()
- self.clear()
+ with self._busy("Calling"):
+ with qui_utils.notify_busy(self._errorLog, "Calling"):
+ yield (
+ self._backend[0].call,
+ (number, ),
+ {},
+ )
+ self.called.emit()
+ self._clear()
except Exception, e:
+ _moduleLogger.exception("Reporting error to user")
self.error.emit(str(e))
def _cancel(self):
self.cancelling.emit()
try:
- yield (
- self._backend.cancel,
- (),
- {},
- )
+ with qui_utils.notify_busy(self._errorLog, "Cancelling"):
+ yield (
+ self._backend[0].cancel,
+ (),
+ {},
+ )
self.cancelled.emit()
except Exception, e:
+ _moduleLogger.exception("Reporting error to user")
self.error.emit(str(e))
class Session(QtCore.QObject):
+ # @todo Somehow add support for csv contacts
+
stateChange = QtCore.pyqtSignal(str)
loggedOut = QtCore.pyqtSignal()
loggedIn = QtCore.pyqtSignal()
LOGGINGIN_STATE = "logging in"
LOGGEDIN_STATE = "logged in"
+ _OLDEST_COMPATIBLE_FORMAT_VERSION = misc_utils.parse_version("1.1.90")
+
_LOGGEDOUT_TIME = -1
_LOGGINGIN_TIME = 0
- def __init__(self, cachePath = None):
+ def __init__(self, errorLog, cachePath = None):
QtCore.QObject.__init__(self)
+ self._errorLog = errorLog
self._pool = qore_utils.AsyncPool()
- self._backend = None
+ self._backend = []
self._loggedInTime = self._LOGGEDOUT_TIME
self._loginOps = []
self._cachePath = cachePath
self._username = None
- self._draft = Draft(self._pool)
+ self._draft = Draft(self._pool, self._backend, self._errorLog)
self._contacts = {}
+ self._contactUpdateTime = datetime.datetime(1971, 1, 1)
self._messages = []
+ self._messageUpdateTime = datetime.datetime(1971, 1, 1)
self._history = []
+ self._historyUpdateTime = datetime.datetime(1971, 1, 1)
self._dnd = False
self._callback = ""
return self._draft
def login(self, username, password):
- assert self.state == self.LOGGEDOUT_STATE
- assert username != ""
+ assert self.state == self.LOGGEDOUT_STATE, "Can only log-in when logged out (currently %s" % self.state
+ assert username != "", "No username specified"
if self._cachePath is not None:
cookiePath = os.path.join(self._cachePath, "%s.cookies" % username)
else:
cookiePath = None
- if self._username != username or self._backend is None:
- self._backend = gv_backend.GVDialer(cookiePath)
+ if self._username != username or not self._backend:
+ from backends import gv_backend
+ del self._backend[:]
+ self._backend[0:0] = [gv_backend.GVDialer(cookiePath)]
self._pool.start()
le = concurrent.AsyncLinearExecution(self._pool, self._login)
le.start(username, password)
def logout(self):
- assert self.state != self.LOGGEDOUT_STATE
+ assert self.state != self.LOGGEDOUT_STATE, "Can only logout if logged in (currently %s" % self.state
+ _moduleLogger.info("Logging out")
self._pool.stop()
self._loggedInTime = self._LOGGEDOUT_TIME
- self._backend.persist()
+ self._backend[0].persist()
self._save_to_cache()
+ self.stateChange.emit(self.LOGGEDOUT_STATE)
+ self.loggedOut.emit()
def clear(self):
- assert self.state == self.LOGGEDOUT_STATE
- self._backend.logout()
- self._backend = None
+ assert self.state == self.LOGGEDOUT_STATE, "Can only clear when logged out (currently %s" % self.state
+ self._backend[0].logout()
+ del self._backend[0]
self._clear_cache()
self._draft.clear()
def logout_and_clear(self):
- assert self.state != self.LOGGEDOUT_STATE
+ assert self.state != self.LOGGEDOUT_STATE, "Can only logout if logged in (currently %s" % self.state
+ _moduleLogger.info("Logging out and clearing the account")
self._pool.stop()
self._loggedInTime = self._LOGGEDOUT_TIME
self.clear()
+ self.stateChange.emit(self.LOGGEDOUT_STATE)
+ self.loggedOut.emit()
- def update_contacts(self):
+ 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):
+ def get_when_contacts_updated(self):
+ return self._contactUpdateTime
+
+ 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):
+ def get_when_messages_updated(self):
+ return self._messageUpdateTime
+
+ 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 get_when_history_updated(self):
+ return self._historyUpdateTime
+
def update_dnd(self):
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
+ le = concurrent.AsyncLinearExecution(self._pool, self._set_dnd)
+ le.start(dnd)
+
+ def _set_dnd(self, dnd):
oldDnd = self._dnd
try:
- yield (
- self._backend.set_dnd,
- (dnd),
- {},
- )
+ assert self.state == self.LOGGEDIN_STATE, "DND requires being logged in (currently %s" % self.state
+ with qui_utils.notify_busy(self._errorLog, "Setting DND Status"):
+ yield (
+ self._backend[0].set_dnd,
+ (dnd, ),
+ {},
+ )
except Exception, e:
+ _moduleLogger.exception("Reporting error to user")
self.error.emit(str(e))
return
self._dnd = dnd
def get_dnd(self):
return self._dnd
+ def get_account_number(self):
+ if self.state != self.LOGGEDIN_STATE:
+ return ""
+ return self._backend[0].get_account_number()
+
def get_callback_numbers(self):
- # @todo Remove evilness
- return self._backend.get_callback_numbers()
+ if self.state != self.LOGGEDIN_STATE:
+ return {}
+ return self._backend[0].get_callback_numbers()
def get_callback_number(self):
return self._callback
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
+ le = concurrent.AsyncLinearExecution(self._pool, self._set_callback_number)
+ le.start(callback)
+
+ def _set_callback_number(self, callback):
oldCallback = self._callback
try:
+ assert self.state == self.LOGGEDIN_STATE, "Callbacks configurable only when logged in (currently %s" % self.state
yield (
- self._backend.set_callback_number,
- (callback),
+ self._backend[0].set_callback_number,
+ (callback, ),
{},
)
except Exception, e:
+ _moduleLogger.exception("Reporting error to user")
self.error.emit(str(e))
return
self._callback = 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:
+ with qui_utils.notify_busy(self._errorLog, "Logging In"):
+ self._loggedInTime = self._LOGGINGIN_TIME
+ self.stateChange.emit(self.LOGGINGIN_STATE)
+ finalState = self.LOGGEDOUT_STATE
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,
+ try:
+ if not isLoggedIn and self._backend[0].is_quick_login_possible():
+ isLoggedIn = yield (
+ self._backend[0].is_authed,
(),
{},
)
+ if isLoggedIn:
+ _moduleLogger.info("Logged in through cookies")
+ else:
+ # Force a clearing of the cookies
+ yield (
+ self._backend[0].logout,
+ (),
+ {},
+ )
+
+ if not isLoggedIn:
+ isLoggedIn = yield (
+ self._backend[0].login,
+ (username, password),
+ {},
+ )
+ if isLoggedIn:
+ _moduleLogger.info("Logged in through credentials")
- 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:
- self._load_from_cache()
- loginOps = self._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_from_cache(self):
+ self._loggedInTime = int(time.time())
+ oldUsername = self._username
+ self._username = username
+ finalState = self.LOGGEDIN_STATE
+ if oldUsername != self._username:
+ needOps = not self._load()
+ else:
+ needOps = True
+
+ self.loggedIn.emit()
+ self.stateChange.emit(finalState)
+ finalState = None # Mark it as already set
+
+ if needOps:
+ loginOps = self._loginOps[:]
+ else:
+ loginOps = []
+ del self._loginOps[:]
+ for asyncOp in loginOps:
+ asyncOp.start()
+ else:
+ self._loggedInTime = self._LOGGEDOUT_TIME
+ self.error.emit("Error logging in")
+ except Exception, e:
+ self._loggedInTime = self._LOGGEDOUT_TIME
+ _moduleLogger.exception("Reporting error to user")
+ self.error.emit(str(e))
+ finally:
+ if finalState is not None:
+ self.stateChange.emit(finalState)
+ if isLoggedIn and self._callback:
+ self.set_callback_number(self._callback)
+
+ def _load(self):
updateContacts = len(self._contacts) != 0
updateMessages = len(self._messages) != 0
updateHistory = len(self._history) != 0
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:
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, contactUpdateTime,
+ messages, messageUpdateTime,
+ history, historyUpdateTime,
+ 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._contactUpdateTime = contactUpdateTime
+ self._messages = messages
+ self._messageUpdateTime = messageUpdateTime
+ self._history = history
+ self._historyUpdateTime = historyUpdateTime
+ 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):
- # @todo
- pass
+ _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._contactUpdateTime,
+ self._messages, self._messageUpdateTime,
+ self._history, self._historyUpdateTime,
+ 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
oldCallback = self._callback
self._contacts = {}
+ self._contactUpdateTime = datetime.datetime(1971, 1, 1)
self._messages = []
+ self._messageUpdateTime = datetime.datetime(1971, 1, 1)
self._history = []
+ self._historyUpdateTime = datetime.datetime(1971, 1, 1)
self._dnd = False
self._callback = ""
def _update_contacts(self):
try:
- self._contacts = yield (
- self._backend.get_contacts,
- (),
- {},
- )
+ assert self.state == self.LOGGEDIN_STATE, "Contacts requires being logged in (currently %s" % self.state
+ with qui_utils.notify_busy(self._errorLog, "Updating Contacts"):
+ self._contacts = yield (
+ self._backend[0].get_contacts,
+ (),
+ {},
+ )
except Exception, e:
+ _moduleLogger.exception("Reporting error to user")
self.error.emit(str(e))
return
+ self._contactUpdateTime = datetime.datetime.now()
self.contactsUpdated.emit()
def _update_messages(self):
try:
- self._messages = yield (
- self._backend.get_messages,
- (),
- {},
- )
+ assert self.state == self.LOGGEDIN_STATE, "Messages requires being logged in (currently %s" % self.state
+ with qui_utils.notify_busy(self._errorLog, "Updating Messages"):
+ self._messages = yield (
+ self._backend[0].get_messages,
+ (),
+ {},
+ )
except Exception, e:
+ _moduleLogger.exception("Reporting error to user")
self.error.emit(str(e))
return
+ self._messageUpdateTime = datetime.datetime.now()
self.messagesUpdated.emit()
def _update_history(self):
try:
- self._history = yield (
- self._backend.get_recent,
- (),
- {},
- )
+ assert self.state == self.LOGGEDIN_STATE, "History requires being logged in (currently %s" % self.state
+ with qui_utils.notify_busy(self._errorLog, "Updating History"):
+ self._history = yield (
+ self._backend[0].get_recent,
+ (),
+ {},
+ )
except Exception, e:
+ _moduleLogger.exception("Reporting error to user")
self.error.emit(str(e))
return
+ self._historyUpdateTime = datetime.datetime.now()
self.historyUpdated.emit()
def _update_dnd(self):
oldDnd = self._dnd
try:
+ assert self.state == self.LOGGEDIN_STATE, "DND requires being logged in (currently %s" % self.state
self._dnd = yield (
- self._backend.is_dnd,
+ self._backend[0].is_dnd,
(),
{},
)
except Exception, e:
+ _moduleLogger.exception("Reporting error to user")
self.error.emit(str(e))
return
if oldDnd != self._dnd:
self._push_login_op(op)
def _push_login_op(self, asyncOp):
- assert self.state != self.LOGGEDIN_STATE
+ assert self.state != self.LOGGEDIN_STATE, "Can only queue work when logged out"
if asyncOp in self._loginOps:
_moduleLogger.info("Skipping queueing duplicate op: %r" % asyncOp)
return
projects / gc-dialer / blobdiff