X-Git-Url: https://git.ralfj.de/saartuer.git/blobdiff_plain/e489f494d0bb7ee28ef8c41ef47069ceebe118ee..2300f481098a5d326b4a035fe18611a31b872666:/statemachine.py

diff --git a/statemachine.py b/statemachine.py
index a3a24d4..a937f50 100644
--- a/statemachine.py
+++ b/statemachine.py
@@ -1,4 +1,4 @@
-from libtuer import ThreadFunction, logger, fire_and_forget
+from libtuer import ThreadFunction, logger, fire_and_forget, fire_and_forget_cmd
 from actor import Actor
 import os, random, time, threading
 
@@ -23,7 +23,6 @@ CLOSE_REPEAT_TIMEOUT = 7
 CLOSE_REPEAT_NUMBER = 3
 
 # StateFallback constants
-FALLBACK_BLINK_SPEED = 0.5 # seconds
 FALLBACK_LEAVE_DELAY_LOCK = 5 # seconds
 
 # StateAboutToOpen constants
@@ -91,6 +90,8 @@ class StateMachine():
 			return self.state_machine.old_pins
 		def actor(self):
 			return self.state_machine.actor
+		def api(self):
+			return self.state_machine.api
 		def handle_event(self,ev,arg): # don't override
 			if ev == StateMachine.CMD_PINS:
 				return self.handle_pins_event()
@@ -157,7 +158,6 @@ class StateMachine():
 	class StateFallback(State):
 		def __init__(self, sm, nervlist = None):
 			super().__init__(sm, nervlist)
-			self._last_blink_time = time.time()
 			self._red_state = False
 		def handle_pins_event(self):
 			pins = self.pins()
@@ -179,15 +179,12 @@ class StateMachine():
 			# not calling superclass because we want to stay in fallback mode
 		def handle_wakeup_event(self):
 			# blink red LED
-			now = time.time()
-			if now - self._last_blink_time < FALLBACK_BLINK_SPEED:
-				if self._red_state:
-					self.actor().act(Actor.CMD_RED_OFF)
-					self._red_state = False
-				else:
-					self.actor().act(Actor.CMD_RED_ON)
-					self._red_state = True
-				self._last_blink_time = now
+			if self._red_state:
+				self.actor().act(Actor.CMD_RED_OFF)
+				self._red_state = False
+			else:
+				self.actor().act(Actor.CMD_RED_ON)
+				self._red_state = True
 		def handle_cmd_unlock_event(self,arg):
 			if arg is not None:
 				arg("298 Fallback Okay: Trying to unlock the door. The System is in fallback mode, success information is not available.")
@@ -246,6 +243,7 @@ class StateMachine():
 			nervlist = [(24*60*60, lambda: logger.critical("Space is now open for 24h. Is everything all right?"))]
 			super().__init__(sm, nervlist)
 			self.last_buzzed = None
+			self.api().set_state(True)
 		def handle_pins_event(self):
 			pins = self.pins()
 			if pins.bell_ringing and not self.old_pins().bell_ringing: # first thing to check: edge detection
@@ -256,6 +254,8 @@ class StateMachine():
 				logger.info("StateMachine: space switch turned off - starting leaving procedure")
 				return StateMachine.StateAboutToLeave(self.state_machine)
 			return super().handle_pins_event()
+		def on_leave(self):
+			self.api().set_state(False)
 	
 	class StateLocking(AbstractUnlockedState):
 		def __init__(self,sm):
@@ -304,13 +304,16 @@ class StateMachine():
 				return StateMachine.StateAuf(self.state_machine)
 			return super().handle_pins_event()
 	
-	def __init__(self, actor, waker, fallback = False):
+	def __init__(self, actor, waker, api, fallback = False):
 		self.actor = actor
+		self.api = api
 		self.callback = ThreadFunction(self._callback, name="StateMachine")
-		self.current_state = StateMachine.StateStart(self, None, fallback)
+		self.current_state = StateMachine.StateStart(self, fallback=fallback)
 		self.pins = None
 		self.old_pins = None
 		waker.register(lambda: self.callback(StateMachine.CMD_WAKEUP), 1.0) # wake up every second
+		# initially, the space is closed
+		api.set_state(False)
 	
 	def stop (self):
 		self.callback.stop()