13 _moduleLogger = logging.getLogger("gvoice.session")
16 class Session(object):
19 "contacts": (3, "hours"),
20 "voicemail": (30, "minutes"),
21 "texts": (5, "minutes"),
24 _MINIMUM_MESSAGE_PERIOD = state_machine.to_seconds(minutes=30)
26 def __init__(self, cookiePath = None, defaults = None):
28 defaults = self._DEFAULTS
30 for key, (quant, unit) in defaults.iteritems():
32 defaults[key] = (self._DEFAULTS[key], unit)
34 defaults[key] = (state_machine.UpdateStateMachine.INFINITE_PERIOD, unit)
38 self._backend = backend.GVoiceBackend(cookiePath)
40 if defaults["contacts"][0] == state_machine.UpdateStateMachine.INFINITE_PERIOD:
41 contactsPeriodInSeconds = state_machine.UpdateStateMachine.INFINITE_PERIOD
43 contactsPeriodInSeconds = state_machine.to_seconds(
44 **{defaults["contacts"][1]: defaults["contacts"][0],}
46 self._addressbook = addressbook.Addressbook(self._backend)
47 self._addressbookStateMachine = state_machine.UpdateStateMachine([self.addressbook], "Addressbook")
48 self._addressbookStateMachine.set_state_strategy(
49 state_machine.StateMachine.STATE_DND,
50 state_machine.NopStateStrategy()
52 self._addressbookStateMachine.set_state_strategy(
53 state_machine.StateMachine.STATE_IDLE,
54 state_machine.NopStateStrategy()
56 self._addressbookStateMachine.set_state_strategy(
57 state_machine.StateMachine.STATE_ACTIVE,
58 state_machine.ConstantStateStrategy(contactsPeriodInSeconds)
61 if defaults["voicemail"][0] == state_machine.UpdateStateMachine.INFINITE_PERIOD:
62 voicemailPeriodInSeconds = state_machine.UpdateStateMachine.INFINITE_PERIOD
64 voicemailPeriodInSeconds = state_machine.to_seconds(
65 **{defaults["voicemail"][1]: defaults["voicemail"][0],}
67 self._voicemails = conversations.Conversations(self._backend.get_voicemails)
68 self._voicemailsStateMachine = state_machine.UpdateStateMachine([self.voicemails], "Voicemail")
69 self._voicemailsStateMachine.set_state_strategy(
70 state_machine.StateMachine.STATE_DND,
71 state_machine.NopStateStrategy()
73 self._voicemailsStateMachine.set_state_strategy(
74 state_machine.StateMachine.STATE_IDLE,
75 state_machine.ConstantStateStrategy(
76 max(voicemailPeriodInSeconds * 4, self._MINIMUM_MESSAGE_PERIOD)
79 self._voicemailsStateMachine.set_state_strategy(
80 state_machine.StateMachine.STATE_ACTIVE,
81 state_machine.NTimesStateStrategy(
82 3 * [state_machine.to_seconds(minutes=1)], voicemailPeriodInSeconds
85 self._voicemails.updateSignalHandler.register_sink(
86 self._voicemailsStateMachine.request_reset_timers
89 if defaults["texts"][0] == state_machine.UpdateStateMachine.INFINITE_PERIOD:
90 textsPeriodInSeconds = state_machine.UpdateStateMachine.INFINITE_PERIOD
92 textsPeriodInSeconds = state_machine.to_seconds(
93 **{defaults["texts"][1]: defaults["texts"][0],}
95 self._texts = conversations.Conversations(self._backend.get_texts)
96 self._textsStateMachine = state_machine.UpdateStateMachine([self.texts], "Texting")
97 self._textsStateMachine.set_state_strategy(
98 state_machine.StateMachine.STATE_DND,
99 state_machine.NopStateStrategy()
101 self._textsStateMachine.set_state_strategy(
102 state_machine.StateMachine.STATE_IDLE,
103 state_machine.ConstantStateStrategy(
104 max(textsPeriodInSeconds * 4, self._MINIMUM_MESSAGE_PERIOD)
107 self._textsStateMachine.set_state_strategy(
108 state_machine.StateMachine.STATE_ACTIVE,
109 state_machine.GeometricStateStrategy(
110 state_machine.to_seconds(seconds=20),
111 state_machine.to_seconds(seconds=1),
112 textsPeriodInSeconds,
115 self._texts.updateSignalHandler.register_sink(
116 self._textsStateMachine.request_reset_timers
119 self._masterStateMachine = state_machine.MasterStateMachine()
120 self._masterStateMachine.append_machine(self._addressbookStateMachine)
121 self._masterStateMachine.append_machine(self._voicemailsStateMachine)
122 self._masterStateMachine.append_machine(self._textsStateMachine)
124 self._lastDndCheck = 0
125 self._cachedIsDnd = False
127 def load(self, path):
128 self._texts.load(os.sep.join((path, "texts.cache")))
129 self._voicemails.load(os.sep.join((path, "voicemails.cache")))
131 def save(self, path):
132 self._texts.save(os.sep.join((path, "texts.cache")))
133 self._voicemails.save(os.sep.join((path, "voicemails.cache")))
136 self._voicemails.updateSignalHandler.unregister_sink(
137 self._voicemailsStateMachine.request_reset_timers
139 self._texts.updateSignalHandler.unregister_sink(
140 self._textsStateMachine.request_reset_timers
142 self._masterStateMachine.close()
144 def login(self, username, password):
145 self._username = username
146 self._password = password
147 self._backend.login(self._username, self._password)
149 self._masterStateMachine.start()
152 self._masterStateMachine.stop()
153 self._backend.logout()
155 self._username = None
156 self._password = None
158 def is_logged_in(self):
159 if self._username is None and self._password is None:
160 _moduleLogger.info("Hasn't even attempted to login yet")
162 elif self._backend.is_authed():
166 loggedIn = self._backend.login(self._username, self._password)
167 except RuntimeError, e:
168 _moduleLogger.exception("Re-authenticating and erroring")
173 _moduleLogger.info("Login failed")
177 def set_dnd(self, doNotDisturb):
178 self._backend.set_dnd(doNotDisturb)
179 self._cachedIsDnd = doNotDisturb
182 # To throttle checking with the server, use a 30s cache
183 newTime = time.time()
184 if self._lastDndCheck + 30 < newTime:
185 self._lasDndCheck = newTime
186 self._cachedIsDnd = self._backend.is_dnd()
187 return self._cachedIsDnd
192 Login enforcing backend
194 assert self.is_logged_in(), "User not logged in"
198 def addressbook(self):
199 return self._addressbook
206 def voicemails(self):
207 return self._voicemails
210 def stateMachine(self):
211 return self._masterStateMachine
214 def addressbookStateMachine(self):
215 return self._addressbookStateMachine
218 def voicemailsStateMachine(self):
219 return self._voicemailsStateMachine
222 def textsStateMachine(self):
223 return self._textsStateMachine