def requested_plot(request):
plotdate = datetime.date.fromtimestamp(dt.now())
if (request.method == 'POST' and 'dateselected' in request.form
and len(request.form['dateselected'].split('/')) == 3):
pdate = time.strptime(request.form['dateselected'], '%m/%d/%Y')
if dt.valid_date(pdate.tm_year, pdate.tm_mon, pdate.tm_mday):
plotdate = datetime.date.fromtimestamp(time.mktime(pdate))
return plotdate
def requested_plot(request):
plotdate = datetime.date.fromtimestamp(dt.now())
if (request.method == 'POST' and 'dateselected' in request.form and
len(request.form['dateselected'].split('/')) == 3):
pdate = time.strptime(request.form['dateselected'], '%m/%d/%Y')
if dt.valid_date(pdate.tm_year, pdate.tm_mon, pdate.tm_mday):
plotdate = datetime.date.fromtimestamp(time.mktime(pdate))
return plotdate
def _get_today(self):
''' retrieve all of the readings for today formatted for json file'''
if self.db is None: return
res = []
today = dt.timestamp_day(dt.now())
with sqlite.connect(os.environ['PIMMS_DB']) as con:
cur = con.cursor()
cur.execute("SELECT * FROM readings "
"WHERE timestamp > {ts} AND timestamp < {te} "
"ORDER BY timestamp ASC;".format(ts = today.start,
te = today.end))
res = cur.fetchall()
return JSONTemps.dbval2json(res)
def main_func():
print 'Monitor Running.'
(options, args) = parser.parse_args()
log_int = options.logint # Log Interval
lastlog = 0 # Time we last logged to the db
wire = Wire()
temps = [] # current loop temperatures
jsonf = jsonT(os.path.join(os.path.dirname(os.path.abspath(__file__)),
options.jsonf, 'today.json'),
os.environ['PIMMS_DB'])
while True:
t = now()
if t >= lastlog + log_int:
lastlog = t
if len(temps) > 0:
temp = sum(temps) / len(temps)
log_avg(temp, t, os.environ['PIMMS_DB'])
jsonf.add_val(t, temp/1000.0)
temps = []
wire.detect_devices()
else:
temps.append(get_temps(wire))