except:
logging.error("failed posting")
exit(1)
if __name__ == "__main__":
import argparse
import scaleConfig
import logging
configFile = './scaleConfig.yaml'
parser = argparse.ArgumentParser()
parser.add_argument("-c",
"--config",
action="store",
dest="configFile",
help="specify a configuration file")
args = parser.parse_args()
if args.configFile:
configFile = args.configFile
cfg = scaleConfig.readConfig(configFile)
#tweetStatus(cfg['twitterConfiguration']['twitterCredsFile'],
# 'y u no have beans? #testtweet #coffebeans')
postStatus()
api = twitter.Api(access_token_key=twitterCredentials['accessToken'],
access_token_secret=twitterCredentials['accessSecret'],
consumer_key=twitterCredentials['consumerKey'],
consumer_secret=twitterCredentials['consumerSec'])
status = api.PostUpdate(tweet)
if __name__ == "__main__":
import argparse
import scaleConfig
import logging
configFile = './scaleConfig.yaml'
parser = argparse.ArgumentParser()
parser.add_argument("-c","--config", action="store", dest="configFile",
help="specify a configuration file")
args = parser.parse_args()
if args.configFile:
configFile = args.configFile
cfg = scaleConfig.readConfig(configFile)
tweetStatus(cfg['twitterConfiguration']['twitterCredsFile'],
'y u no have beans? #testtweet #coffebeans')
def initialize(self):
configFile = './scaleConfig.yaml'
parser = argparse.ArgumentParser()
parser.add_argument(
"-d",
"--debug",
type=int,
choices=[0, 1],
nargs='?',
const=1,
help="turn debugging on (1) or off (0); this overrides" +
"the value in the configuration file ")
parser.add_argument("-c",
"--config",
action="store",
dest="configFile",
help="specify a configuration file")
parser.add_argument("-r",
"--requires-root",
action="store_true",
dest="configFile",
help="for Matt Daemon")
args = parser.parse_args()
if args.configFile:
configFile = args.configFile
self.logger = logging.getLogger("beanscale")
self.logger.setLevel(logging.INFO)
formatter = logging.Formatter(
"%(asctime)s - %(name)s - %(levelname)s - %(message)s")
handler = logging.FileHandler("/home/pi/scale/scaledaemon.log")
handler.setFormatter(formatter)
self.logger.addHandler(handler)
self.logger.info("Starting")
cfg = scaleConfig.readConfig(self, configFile)
if args.debug == None:
DEBUG = cfg['raspberryPiConfig']['debug']
else:
DEBUG = args.debug
# if DEBUG:
# logging.basicConfig(level=logging.DEBUG,format='%(asctime)s %(message)s')
# else:
# logging.basicConfig(filename="scale.log",level=logging.DEBUG,
# format='%(asctime)s %(message)s')
logger.debug("Initializing.")
try:
f = open(cfg['raspberryPiConfig']['plotlyCredsFile'])
args.plotlyConfig = yaml.safe_load(f)
f.close()
except:
logger.error(
"I couldn't open the file %s to read the plot.ly settings, so I can't make a plot and am giving up. I am %s/%s",
cfg['raspberryPiConfig']['plotlyCredsFile'],
os.path.abspath(os.path.dirname(sys.argv[0])), sys.argv[0])
exit(1)
if not cfg['raspberryPiConfig']['alertChannels']:
cfg['raspberryPiConfig']['alertChannels'] = ''
if not cfg['raspberryPiConfig']['updateChannels']:
cfg['raspberryPiConfig']['updateChannels'] = ''
global GPIO
GPIO.setmode(GPIO.BCM)
GPIO.setwarnings(
False) # to stop the "This channel is already in use" warning
# change these as desired - they're the pins connected from the
# SPI port on the ADC to the Cobbler
# ADCPort Cobbler
# -------- ----------
args.SPICLK = cfg['raspberryPiConfig']['ADCtoCobbler']['SPICLK']
args.SPIMISO = cfg['raspberryPiConfig']['ADCtoCobbler']['SPIMISO']
args.SPIMOSI = cfg['raspberryPiConfig']['ADCtoCobbler']['SPIMOSI']
args.SPICS = cfg['raspberryPiConfig']['ADCtoCobbler']['SPICS']
# Diagram of ADC (MCP3008) is at:
# https://learn.adafruit.com/
# reading-a-analog-in-and-controlling-audio-volume-with-the-raspberry-pi/
# connecting-the-cobbler-to-a-mcp3008
# set up the SPI interface pins
GPIO.setup(args.SPIMOSI, GPIO.OUT)
GPIO.setup(args.SPIMISO, GPIO.IN)
GPIO.setup(args.SPICLK, GPIO.OUT)
GPIO.setup(args.SPICS, GPIO.OUT)
# FSR connected to adc #0
args.fsr_adc = cfg['raspberryPiConfig']['adcPortWithFSR']
# to keep from being jittery we'll only change when the FSR has moved
# more than this many 'counts'
args.tolerance = cfg['raspberryPiConfig']['tolerance']
# not ideal, but at least it's just in one place now
args.logString = '{0} {1}\tfsr: {2:4d}\tlast_value: {3:4d}\tchange: {4:4d}\tbeans: {5}'
# If we will need Twitter credentials, read them now
#
if 'twitter' in cfg['raspberryPiConfig'][
'alertChannels'] or 'twitter' in cfg['raspberryPiConfig'][
'updateChannels']:
logger.debug("Reading Twitter credentials from {}".format(
cfg['twitterConfiguration']['twitterCredsFile']))
try:
f = open(cfg['twitterConfiguration']['twitterCredsFile'])
twitterCredentials = yaml.safe_load(f)
f.close()
except:
logger.error(
"I couldn't open the file %s to read the twitter credentials, so I can't tweet. I am: %s/%s",
cfg['twitterConfiguration']['twitterCredsFile'],
os.path.abspath(os.path.dirname(sys.argv[0])), sys.argv[0])
cfg['raspberryPiConfig']['alertChannels'].remove('twitter')
cfg['raspberryPiConfig']['updateChannels'].remove('twitter')
oTime = cfg['raspberryPiConfig']['updateTime']
while cfg['raspberryPiConfig']['updateTime'] % cfg[
'raspberryPiConfig']['checkTime']:
cfg['raspberryPiConfig']['updateTime'] += 1
if oTime != cfg['raspberryPiConfig']['updateTime']:
logger.debug(
"\"updateTime\" changed from %s to %s so it would divide evenly by \"checkTime\".",
oTime, cfg['raspberryPiConfig']['updateTime'])
# This totally isn't a clock, it's a counter. But we use it sort of
# like a clock.
args.scaleClock = 0
# Python shelves let us keep some state between runs; in this case, we
# are keeping the state of the alerts we have generated, so we don't
# re-send emails or tweets if one has already been sent for a given
# state
args.alertState = shelve.open("scaleState.db", writeback=True)
for alert in cfg['raspberryPiConfig']['alertChannels']:
if alert not in args.alertState:
args.alertState[alert] = 0
logger.debug("Ready.")
return args, cfg
def initialize(self):
configFile = './scaleConfig.yaml'
parser = argparse.ArgumentParser()
parser.add_argument ("-d", "--debug", type=int, choices=[0,1],
nargs='?', const=1,
help="turn debugging on (1) or off (0); this overrides"+
"the value in the configuration file ")
parser.add_argument("-c","--config", action="store", dest="configFile",
help="specify a configuration file")
parser.add_argument("-r","--requires-root", action="store_true", dest="configFile",
help="for Matt Daemon")
args = parser.parse_args()
if args.configFile:
configFile = args.configFile
self.logger = logging.getLogger("beanscale")
self.logger.setLevel(logging.INFO)
formatter = logging.Formatter("%(asctime)s - %(name)s - %(levelname)s - %(message)s")
handler = logging.FileHandler("/home/pi/scale/scaledaemon.log")
handler.setFormatter(formatter)
self.logger.addHandler(handler)
self.logger.info("Starting")
cfg = scaleConfig.readConfig(self,configFile)
if args.debug == None:
DEBUG = cfg['raspberryPiConfig']['debug']
else:
DEBUG = args.debug
# if DEBUG:
# logging.basicConfig(level=logging.DEBUG,format='%(asctime)s %(message)s')
# else:
# logging.basicConfig(filename="scale.log",level=logging.DEBUG,
# format='%(asctime)s %(message)s')
logger.debug("Initializing.")
try:
f = open(cfg['raspberryPiConfig']['plotlyCredsFile'])
args.plotlyConfig = yaml.safe_load(f)
f.close()
except:
logger.error("I couldn't open the file %s to read the plot.ly settings, so I can't make a plot and am giving up. I am %s/%s",
cfg['raspberryPiConfig']['plotlyCredsFile'], os.path.abspath(os.path.dirname(sys.argv[0])),sys.argv[0])
exit (1)
if not cfg['raspberryPiConfig']['alertChannels']:
cfg['raspberryPiConfig']['alertChannels'] = ''
if not cfg['raspberryPiConfig']['updateChannels']:
cfg['raspberryPiConfig']['updateChannels'] = ''
global GPIO
GPIO.setmode(GPIO.BCM)
GPIO.setwarnings(False) # to stop the "This channel is already in use" warning
# change these as desired - they're the pins connected from the
# SPI port on the ADC to the Cobbler
# ADCPort Cobbler
# -------- ----------
args.SPICLK = cfg['raspberryPiConfig']['ADCtoCobbler']['SPICLK']
args.SPIMISO = cfg['raspberryPiConfig']['ADCtoCobbler']['SPIMISO']
args.SPIMOSI = cfg['raspberryPiConfig']['ADCtoCobbler']['SPIMOSI']
args.SPICS = cfg['raspberryPiConfig']['ADCtoCobbler']['SPICS']
# Diagram of ADC (MCP3008) is at:
# https://learn.adafruit.com/
# reading-a-analog-in-and-controlling-audio-volume-with-the-raspberry-pi/
# connecting-the-cobbler-to-a-mcp3008
# set up the SPI interface pins
GPIO.setup(args.SPIMOSI, GPIO.OUT)
GPIO.setup(args.SPIMISO, GPIO.IN)
GPIO.setup(args.SPICLK, GPIO.OUT)
GPIO.setup(args.SPICS, GPIO.OUT)
# FSR connected to adc #0
args.fsr_adc = cfg['raspberryPiConfig']['adcPortWithFSR']
# to keep from being jittery we'll only change when the FSR has moved
# more than this many 'counts'
args.tolerance = cfg['raspberryPiConfig']['tolerance']
# not ideal, but at least it's just in one place now
args.logString = '{0} {1}\tfsr: {2:4d}\tlast_value: {3:4d}\tchange: {4:4d}\tbeans: {5}'
# If we will need Twitter credentials, read them now
#
if 'twitter' in cfg['raspberryPiConfig']['alertChannels'] or 'twitter' in cfg['raspberryPiConfig']['updateChannels']:
logger.debug ("Reading Twitter credentials from {}".format(cfg['twitterConfiguration']['twitterCredsFile']))
try:
f = open(cfg['twitterConfiguration']['twitterCredsFile'])
twitterCredentials = yaml.safe_load(f)
f.close()
except:
logger.error("I couldn't open the file %s to read the twitter credentials, so I can't tweet. I am: %s/%s",
cfg['twitterConfiguration']['twitterCredsFile'],
os.path.abspath(os.path.dirname(sys.argv[0])),
sys.argv[0])
cfg['raspberryPiConfig']['alertChannels'].remove('twitter')
cfg['raspberryPiConfig']['updateChannels'].remove('twitter')
oTime = cfg['raspberryPiConfig']['updateTime']
while cfg['raspberryPiConfig']['updateTime'] % cfg['raspberryPiConfig']['checkTime']:
cfg['raspberryPiConfig']['updateTime'] += 1
if oTime != cfg['raspberryPiConfig']['updateTime']:
logger.debug ("\"updateTime\" changed from %s to %s so it would divide evenly by \"checkTime\".",
oTime, cfg['raspberryPiConfig']['updateTime'])
# This totally isn't a clock, it's a counter. But we use it sort of
# like a clock.
args.scaleClock = 0
# Python shelves let us keep some state between runs; in this case, we
# are keeping the state of the alerts we have generated, so we don't
# re-send emails or tweets if one has already been sent for a given
# state
args.alertState = shelve.open("scaleState.db", writeback=True)
for alert in cfg['raspberryPiConfig']['alertChannels']:
if alert not in args.alertState:
args.alertState[alert] = 0
logger.debug ("Ready.")
return args,cfg