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()
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()