LXF Whatsapp Pi

Listing 1: status.sh
#!/bin/bash

temp=$(/opt/vc/bin/vcgencmd measure_temp | cut -c6-7)

if [ “$temp” -gt 40 ]; then
   echo Whoa! My temperature is up to $(/opt/vc/bin/vcgencmd measure_temp). Power me down for a bit! | sendxmpp -t geekybodhi@jabber.hot-chilli.net
fi


Listing 2: pitalk.py
import os, subprocess, yowsup, logging

from wasend import YowsupSendStack
from wareceive import YowsupReceiveStack, MessageReceived

def credential():
    return “447712345678”,“jK0zdPJ9zz0BBC3CwmnLqmxuhBk=”

def Answer(risp):
    try:
       stack=YowsupSendStack(credential(), [([“447668139981”, risp])])
       stack.start()
    except: pass
    return

def Refresh():
    Answer(“Refreshing the repos.”)
    os.system(“sudo apt-get -y update”)
    Answer(“Repos updated.”)
    return

def Restart():
    Answer(“Rebooting”)
    os.system(“sudo reboot”)
    return

def Temp():
    t=float(subprocess.check_output([“/opt/vc/bin/vcgencmd measure_temp | cut -c6-9”], shell=True)[:-1])
    ts=str(t)
    Answer(“My temperature is “+ts+” C”)
    return

def Disk():
   result=subprocess.check_output(“df -h .”, shell=True)
       output=result.split()
     Answer(“Disk space:\nTotal: “+output[8]+”\nUsed: “+output[9]+” (“+output[11]+”)\nFree: “+output[10])
   return
while True:
    try:
           stack=YowsupReceiveStack(credential())
           stack.start()
    except MessageReceived as rcvd:
           received=rcvd.value.lower()
           if received[:len(“447668139981”)]==“447668139981”:
                   received=received[len(“447668139981”):]
                   if received[:4]==“hiya”: Answer(“Hi chap!”)
    elif received[:7]==“restart” or received[:6]==“reboot”: Restart()
       elif “disk” in received: Disk()
       elif “hot” in received: Temp()
elif “refresh” in received: Refresh()
           else: Answer(“Eh? What was that?”)
       else: #message from wrong sender
                   with open(“/home/pi/whatsapp.log”,”a”) as mf: mf.write(“Unauthorised access from: “+received[:len(“919968139981”)]+”\n”)