def gatherdata():
green = LEDController(led_pin=pins.GREEN_LED)
green.on()
# Get IP data, snap timestamp, insert data
ipaddrs = both_ip()
timestamp = datetime.datetime.now()
global_ips = IPSeries.objects.get(name='Global')
local_ips = IPSeries.objects.get(name='Local')
global_ipr = IPReading(ipseries=global_ips,
value=ipaddrs['global_ip'],
timestamp=timestamp)
global_ipr.save()
local_ipr = IPReading(ipseries=local_ips,
value=ipaddrs['local_ip'],
timestamp=timestamp)
local_ipr.save()
# Get temp data, snap timestamp, insert data
tr = TempReader(temp_sensor_pin=pins.TEMP_SENSOR)
temp = tr.read_temp()
timestamp = datetime.datetime.now()
upstairs_ts = TempSeries.objects.get(name='Upstairs')
upstairs_tr = TempReading(tempseries=upstairs_ts,
value=temp['temp_f'],
scale='F',
timestamp=timestamp)
upstairs_tr.save()
green.off()
def infoemail_html_with_image():
green = LEDController(led_pin=pins.GREEN_LED)
green.on()
datadict = {}
timestamp = datetime.datetime.now()
datadict['date'] = timestamp.strftime('%m/%d/%Y')
datadict['time'] = timestamp.strftime('%H:%M:%S')
tr = TempReader(temp_sensor_pin=pins.TEMP_SENSOR)
temp = tr.read_temp()
datadict['tempcentigrade'] = str(temp['temp_c'])
datadict['tempfarenheit'] = str(temp['temp_f'])
ipaddrs = both_ip()
datadict['localip'] = ipaddrs['local_ip']
datadict['globalip'] = ipaddrs['global_ip']
datastring = json.dumps(datadict, indent=4)
infogroup = Group.objects.get(name='Daily Email')
infousers = infogroup.user_set.all()
infoemaillist = []
for u in infousers:
infoemaillist.append(u.email)
t = loader.get_template('utils/email.html')
c = Context({'dd': datadict})
h = t.render(c)
es = EmailSender(servername=gdocs.SERVERNAME,
username=gdocs.USERNAME,
password=gdocs.PASSWORD)
es.sendmail_html_with_image(fromaddr=gdocs.USERNAME,
toaddrs=infoemaillist,
subject='Temperature update (html)',
textbody=datastring,
htmlbody=h,
imagepath=os.path.join(settings.STATIC_ROOT,
'images',
'fourgraphs.png'))
green.off()
def infoemail():
green = LEDController(led_pin=pins.GREEN_LED)
green.on()
datadict = {}
timestamp = datetime.datetime.now()
datadict['date'] = timestamp.strftime('%m/%d/%Y')
datadict['time'] = timestamp.strftime('%H:%M:%S')
tr = TempReader(temp_sensor_pin=pins.TEMP_SENSOR)
temp = tr.read_temp()
datadict['tempcentigrade'] = str(temp['temp_c'])
datadict['tempfarenheit'] = str(temp['temp_f'])
ipaddrs = both_ip()
datadict['localip'] = ipaddrs['local_ip']
datadict['globalip'] = ipaddrs['global_ip']
datastring = json.dumps(datadict, indent=4)
infogroup = Group.objects.get(name='Daily Email')
infousers = infogroup.user_set.all()
infoemaillist = []
for u in infousers:
infoemaillist.append(u.email)
es = EmailSender(servername=gdocs.SERVERNAME,
username=gdocs.USERNAME,
password=gdocs.PASSWORD)
es.sendmail(fromaddr=gdocs.USERNAME,
toaddrs=infoemaillist,
subject='Temperature update',
body=datastring)
green.off()