Raspian 11 update; python3

foodoord_oben

@@ -1,21 +1,22 @@
-#!/usr/bin/env python2
+#!/usr/bin/env python3
+# vim: ts=2 sw=2 et
 
 import os
 import stat
 import time
 import pifacedigitalio
-import urllib2
 import signal
 import sys
 import grp
-from ConfigParser import SafeConfigParser
+from configparser import ConfigParser
 
 #Read config
-parser = SafeConfigParser()
+parser = ConfigParser()
 parser.read('/etc/foodoord.conf')
 
-url = parser.get('door_firstlevel', 'status_url')
+doorapi = parser.get('doorstatus', 'status_url')
-old_api = parser.get('door_firstlevel_old', 'status_url')
+consumerkey = parser.get('doorstatus', 'key')
+consumersecret = parser.get('doorstatus', 'secret')
 
 
 #Definitions for output
@@ -33,108 +34,110 @@ RED=1
 GREEN=2
 ORANGE=3
 
+
+def update_api(locked):
+    try:
+        os.system("/usr/bin/curl -XPOST --header 'Content-Type: application/json' --data '{ \"consumer_key\": \"" + consumerkey  + "\", \"consumer_secret\": \"" + consumersecret + "\", \"aerie\": " + str(locked).lower() + " }' '" + doorapi  + "' ")
+    except:
+        pass
+
+
 if __name__ == "__main__":
 
+  def doorbell(event):
+    if (STATUS):
+      pifacedigital.relays[RELAYS_UNLOCK].toggle()
+      time.sleep(2)
+      pifacedigital.relays[RELAYS_UNLOCK].toggle()
+      #print 'got doorbell'
+
+  def close_button(event):
+    global STATUS
+    STATUS = False
+    try:
+      update_api(True)
+    except:
+      pass
+
+    set_led(RED)
 
 
-	def doorbell(event):
+  listener = pifacedigitalio.InputEventListener()
-		if (STATUS):
+  listener.register(0, pifacedigitalio.IODIR_RISING_EDGE, doorbell, settle_time=10)
-			pifacedigital.relays[RELAYS_UNLOCK].toggle()
+  listener.register(1, pifacedigitalio.IODIR_RISING_EDGE, close_button, settle_time=5)
-			time.sleep(2)
+  listener.activate()
-			pifacedigital.relays[RELAYS_UNLOCK].toggle()
-			#print 'got doorbell'
 
-	def close_button(event):
+  def signal_handler(signal, frame):
-		global STATUS 
+    listener.deactivate()
-		STATUS = False
+    os.remove("/var/run/foodoord.pipe")
-		try:
-			urllib2.urlopen(url+'&door=aerie&locked=1', timeout=2)
-			urllib2.urlopen(old_api+'&status=closed', timeout=2)
-		except:
-			pass
 
-		set_led(RED)
+    try:
+      update_api(True)
+    except:
+      pass
 
+    set_led(RED)
+    sys.exit(0)
 
-	listener = pifacedigitalio.InputEventListener()
+  def set_led(color):
-	listener.register(0, pifacedigitalio.IODIR_RISING_EDGE, doorbell, settle_time=10)
+    if (color==RED):
-	listener.register(1, pifacedigitalio.IODIR_RISING_EDGE, close_button, settle_time=5)
+      pifacedigital.leds[LED_RED].turn_on()
-	listener.activate()
+      pifacedigital.leds[LED_GREEN].turn_off()
 
-	def signal_handler(signal, frame):
+    elif (color==GREEN):
-		listener.deactivate()
+      pifacedigital.leds[LED_GREEN].turn_on()
-		os.remove("/var/run/foodoord.pipe")
+      pifacedigital.leds[LED_RED].turn_off()
 
-		try:
+    elif (color==ORANGE):
-			urllib2.urlopen(url+'&door=aerie&locked=1', timeout=2)
+      pifacedigital.leds[LED_RED].turn_on()
-			urllib2.urlopen(old_api+'&status=closed', timeout=2)
+      pifacedigital.leds[LED_GREEN].turn_on()
-		except:
-			pass
 
-		set_led(RED)
+  pifacedigital = pifacedigitalio.PiFaceDigital()
-		sys.exit(0)
+  signal.signal(signal.SIGTERM, signal_handler)
 
-	def set_led(color):
+  #Startsettings
-		if (color==RED):
+  STATUS = False
-			pifacedigital.leds[LED_RED].turn_on()
+  pifacedigital.leds[LED_RED].turn_on()
-			pifacedigital.leds[LED_GREEN].turn_off()
 
-		elif (color==GREEN):
+  #Setting up FiFo to get sshd-output
-			pifacedigital.leds[LED_GREEN].turn_on()
+  try:
-			pifacedigital.leds[LED_RED].turn_off()
+    os.mkfifo("/var/run/foodoord.pipe")
+    os.chown("/var/run/foodoord.pipe", -1, grp.getgrnam('foodoor')[2])
+    os.chmod("/var/run/foodoord.pipe", stat.S_IRUSR | stat.S_IWUSR | stat.S_IRGRP | stat.S_IWGRP)
+  except OSError:
+    pass
 
-		elif (color==ORANGE):
+  with open("/var/run/foodoord.pipe", "r") as ssh_input:
-			pifacedigital.leds[LED_RED].turn_on()
+    while 1:
-			pifacedigital.leds[LED_GREEN].turn_on()
+      #Read sshd-output from pipe
+      Pipe = ssh_input.readline()[:-1]
 
-	pifacedigital = pifacedigitalio.PiFaceDigital()
+      if (Pipe == "close" and STATUS):
-	signal.signal(signal.SIGTERM, signal_handler)
+        pifacedigital.relays[RELAYS_LOCK].toggle()
+        time.sleep(1)
+        pifacedigital.relays[RELAYS_LOCK].toggle()
+        STATUS = False
 
-	#Startsettings 
+        try:
-	STATUS = False
+          update_api(True)
-	pifacedigital.leds[LED_RED].turn_on()
+        except:
+          pass
 
-	#Setting up FiFo to get sshd-output
+        set_led(RED)
-	try:
-		os.mkfifo("/var/run/foodoord.pipe")
-		os.chown("/var/run/foodoord.pipe", -1, grp.getgrnam('foodoor')[2])
-		os.chmod("/var/run/foodoord.pipe", stat.S_IRUSR | stat.S_IWUSR | stat.S_IRGRP | stat.S_IWGRP)
-	except OSError:
-		pass
 
-	with open("/var/run/foodoord.pipe", "r") as ssh_input:
+      elif (Pipe == "open"):
-		while 1:
+        pifacedigital.relays[RELAYS_UNLOCK].toggle()
-			#Read sshd-output from pipe 
+        time.sleep(2)
-			Pipe = ssh_input.readline()[:-1]
+        pifacedigital.relays[RELAYS_UNLOCK].toggle()
 
-			if (Pipe == "close" and STATUS):
+        if (STATUS==False):
-				pifacedigital.relays[RELAYS_LOCK].toggle()
-				time.sleep(1)
-				pifacedigital.relays[RELAYS_LOCK].toggle()
-				STATUS = False
 
-				try:
+          try:
-					urllib2.urlopen(url+'&door=aerie&locked=1', timeout=2)
+            update_api(False)
-					urllib2.urlopen(old_api+'&status=closed', timeout=2)
+          except:
-				except:
+            pass
-					pass
 
-				set_led(RED)
+        STATUS = True
 
-			elif (Pipe == "open"):
+        set_led(GREEN)
-				pifacedigital.relays[RELAYS_UNLOCK].toggle()
+      time.sleep(0.1)
-				time.sleep(2)
-				pifacedigital.relays[RELAYS_UNLOCK].toggle()
-
-				if (STATUS==False):
-					
-					try:
-						urllib2.urlopen(url+'&door=aerie&locked=0', timeout=2)
-						urllib2.urlopen(old_api+'&status=open', timeout=2)
-					except:
-						pass
-
-				STATUS = True
-				
-				set_led(GREEN)
-			time.sleep(0.1)

foodoord_unten

@@ -1,17 +1,17 @@
-#! /usr/bin/python
+#! /usr/bin/python3
+# vim: ts=2 sw=2 et
 
 import os
 import stat
 import time
-import urllib2
 import signal
 import sys
 import RPi.GPIO as gpio
 import grp
-from ConfigParser import SafeConfigParser
+from configparser import ConfigParser
 
 #Read config
-parser = SafeConfigParser()
+parser = ConfigParser()
 parser.read('/etc/foodoord.conf')
 
 doorapi = parser.get('doorstatus', 'status_url')
@@ -37,61 +37,61 @@ ORANGE=3
 
 
 def write_state(state):
-    try:    
+  try:
-        handle = open("/tmp/door_state", "w")  
+    handle = open("/tmp/door_state", "w")
-        handle.write(state)
+    handle.write(state)
-        handle.close()
+    handle.close()
-    except:
+  except:
-        pass
+    pass
 
 
 def update_api(locked):
-    try:
+  try:
-        os.system("/usr/bin/curl -XPOST --header 'Content-Type: application/json' --data '{ \"consumer_key\": \"" + consumerkey  + "\", \"consumer_secret\": \"" + consumersecret + "\", \"cellar\": " + str(locked).lower() + " }' '" + doorapi  + "' ")
+    os.system("/usr/bin/curl -XPOST --header 'Content-Type: application/json' --data '{ \"consumer_key\": \"" + consumerkey  + "\", \"consumer_secret\": \"" + consumersecret + "\", \"cellar\": " + str(locked).lower() + " }' '" + doorapi  + "' ")
-    except:
+  except:
-        pass
+    pass
 
 if __name__ == "__main__":
     
-    #Startsettings
+  #Startsettings
-    STATUS=False
+  STATUS=False
-    gpio.setmode(gpio.BCM)
+  gpio.setmode(gpio.BCM)
-    gpio.setup(PIN_OPEN, gpio.OUT)
+  gpio.setup(PIN_OPEN, gpio.OUT)
-    gpio.setup(PIN_CLOSE, gpio.OUT)
+  gpio.setup(PIN_CLOSE, gpio.OUT)
-    #Setting up FiFo to get sshd-output
+  #Setting up FiFo to get sshd-output
-    try:
+  try:
-        os.mkfifo("/var/run/foodoord.pipe")
+    os.mkfifo("/var/run/foodoord.pipe")
-	os.chown("/var/run/foodoord.pipe", -1, grp.getgrnam('foodoor')[2])
+    os.chown("/var/run/foodoord.pipe", -1, grp.getgrnam('foodoor')[2])
-	os.chmod("/var/run/foodoord.pipe", stat.S_IRUSR | stat.S_IWUSR | stat.S_IRGRP | stat.S_IWGRP)
+    os.chmod("/var/run/foodoord.pipe", stat.S_IRUSR | stat.S_IWUSR | stat.S_IRGRP | stat.S_IWGRP)
-    except OSError:
+  except OSError:
-	pass
+    pass
 
-    with open("/var/run/foodoord.pipe", "r") as ssh_input:
+  with open("/var/run/foodoord.pipe", "r") as ssh_input:
-        while 1:
+    while 1:
-            #Read sshd-output from pipe
+      #Read sshd-output from pipe
-            Pipe = ssh_input.readline()[:-1]
+      Pipe = ssh_input.readline()[:-1]
 
-            if (Pipe == "close"):
+      if (Pipe == "close"):
-                gpio.output(PIN_CLOSE,1)
+        gpio.output(PIN_CLOSE,1)
-                time.sleep(1)
+        time.sleep(1)
-                gpio.output(PIN_CLOSE,0)
+        gpio.output(PIN_CLOSE,0)
 
-                write_state("closed")
+        write_state("closed")
-               	update_api(True)
+        update_api(True)
 
 
-            elif (Pipe == "open"):
+      elif (Pipe == "open"):
 
-                #Locking
+        #Locking
-                gpio.output(PIN_OPEN,1)
+        gpio.output(PIN_OPEN,1)
-                time.sleep(1)
+        time.sleep(1)
-                gpio.output(PIN_OPEN,0)
+        gpio.output(PIN_OPEN,0)
 
-                #Save State
+        #Save State
-                write_state("open")
+        write_state("open")
 
-                #Status Update
+        #Status Update
-                update_api(False)
+        update_api(False)
                 
-            time.sleep(0.2)
+      time.sleep(0.2)