Some automations examples

git-svn-id: https://redmine.imt-atlantique.fr/svn/xaal/code/Python/trunk@2045 b32b6428-25c9-4566-ad07-03861ab6144f

scripts/alarm.py

+from xaal.lib import Device,Engine,tools,Message
+import platform
+from enum import Enum
+import time
+
+DELAY = 50
+
+ADDR = 'aa4d1cbc-92af-11e8-80cd-408d5c18c800'
+PKG_NAME = 'alarm'
+
+DOOR   = 'dbeed1b4-91a6-11e8-a717-408d5c18c8f7'
+#DOOR   = '42775a2e-92af-11e8-ae30-408d5c18c800'
+SIREN  = '9e2d91a0-905a-11e8-9cdd-02150400d000'
+FLASH  = '9e2d91a0-905a-11e8-9cdd-02150400d001'
+BULLET = 'ef1187ce-9119-11e8-9daa-408d5c18c8f7'
+
+logger = tools.get_logger(PKG_NAME,'DEBUG')
+
+
+class States(Enum):
+    disabled      = 'disabled'
+    armed         = 'armed'
+    wait_entrance = 'wait_entrance'
+    wait_exit     = 'wait_exit'
+    siren         = 'siren'
+
+
+dev = None
+state = States.disabled
+timer = 0
+
+def send(targets,action,body=None):
+    global dev
+    engine = dev.engine
+    engine.send_request(dev,targets,action,body)
+
+
+def start_alert():
+    logger.warning('ALARM !!!!')
+    send([BULLET],'notify',{'title':'Alarm !!','msg':"Intrusion en cours"})
+    send([FLASH],'on')
+    send([SIREN],'on')
+
+def stop_alert():
+    send([SIREN],'off')
+    send([FLASH],'off')
+
+def notify(msg):
+    send([BULLET],'notify',{'title':'Notif alarm','msg':msg})
+
+
+def update_state_attribute():
+    global dev
+    dev.attributes['state']=state.value
+
+def handle_msg(msg):
+    global state,timer
+    # search for the buttons 
+    if msg.is_notify():
+        if msg.action == 'long_click_press':
+            # you have x seconds to exit
+            if state == States.disabled:
+                state = States.wait_exit
+                timer=time.time()
+                notify('Départ de la maison')
+                update_state_attribute()
+                return
+            # you have disabled the alarm
+            if state in [States.armed,States.wait_entrance,States.siren,States.wait_exit]:
+                state = States.disabled
+                stop_alert()
+                notify('Alarme désactivée')
+                update_state_attribute()
+                return
+
+    # windows & doors  
+    #msg = Message()
+    if msg.is_attributes_change():
+        if msg.devtype in ['window.basic','door.basic']:
+            pos = msg.body.get('position',None)
+            if pos == True:
+                if state == States.armed:
+                    if msg.source == DOOR:
+                        state = States.wait_entrance
+                        notify('Ouverture porte')
+                        timer = time.time()
+                    else:
+                        state = States.siren
+                        start_alert()
+                update_state_attribute()
+
+def update():
+    global state,timer
+    now = time.time()
+    if state == States.wait_exit:
+        if now > (timer + DELAY):
+            state = States.armed
+            notify("Alarme activée")
+
+    if state == States.wait_entrance:
+        if now > (timer + DELAY):
+            state = States.siren
+            start_alert()
+    update_state_attribute()
+
+
+def main():
+    global dev
+    dev = Device('alarm.jkx',ADDR)
+    dev.info = '%s@%s' % (PKG_NAME,platform.node())
+    dev.new_attribute('state')
+    engine = Engine()
+    engine.add_device(dev)
+    engine.add_rx_handler(handle_msg)
+    engine.add_timer(update,1)
+    engine.run()
+
+if __name__ == '__main__':
+    try:
+        main()
+    except KeyboardInterrupt:
+        print('Bye bye')

scripts/btn_relay.py

+from xaal.lib import Engine
+from xaal.schemas import devices
+import platform
+
+PKG_NAME = 'btn_relay'
+
+REL1 = '059111c6-7cb7-11e8-93ce-408d5c18c8f7'
+REL2 = '05912044-7cb7-11e8-93ce-408d5c18c8f7'
+
+BTN1 = 'ec069c08-92af-11e8-80cd-408d5c18c800'
+BTN2 = '6fa87ef2-9975-11e8-b1fa-82ed25e6aa00'
+BTN3 = '821c6026-92ae-11e8-82af-408d5c18c800'
+
+dev = None
+
+def send(targets,action,body=None):
+    global dev
+    engine = dev.engine
+    engine.send_request(dev,targets,action,body)
+
+
+def handle_msg(msg):
+    if not msg.is_notify():
+        return
+    # search for the buttons 
+    if msg.action == 'click':
+        if msg.source == BTN2:
+            send([REL1,REL2],'toggle')
+        if msg.source == BTN1:
+            send([REL1],'toggle')
+        if msg.source == BTN3:
+            send([REL2,],'toggle')            
+    if msg.action == 'double_click':
+        if msg.source in [BTN1,BTN3]:
+            send([REL1,REL2],'off')
+
+
+def main():
+    global dev
+    dev = devices.basic()
+    dev.info = '%s@%s' % (PKG_NAME,platform.node())
+    engine = Engine()
+    engine.add_device(dev)
+    engine.add_rx_handler(handle_msg)
+    engine.run()
+
+if __name__ == '__main__':
+    try:
+        main()
+    except KeyboardInterrupt:
+        print('Bye bye')