def show_therm(wserv, minutes, thermo_name):
db = dyndb.Tempdb(tconf.url, tconf.region)
if minutes is None:
minutes = 60
if thermo_name is None:
thermo_name = tconf.thermo_name
response = db.thermo_get_minutes(minutes, thermo_name)
wserv.wfile.write("<h1>Temperature data</h1><p><table border=1>")
wserv.wfile.write(
"<th>Date</th><th>T1</th><th>T2</th><th>Target T</th><th>mode</th><th>Boiler</th>"
)
cmdmap = {2: 'Night', 1: 'Day', 0: 'Off', 3: 'Undef'}
bmap = {1: '+', 0: '-', 2: 'Undef'}
for i in reversed(response['Items']):
wserv.wfile.write(
"<tr><td>{0}</td><td>{1}</td> <td>{2}</td><td>{3}</td><td>{4}</td><td>{5}</td></tr>"
.format(
time.strftime("%d.%m %H:%M:%S",
time.localtime(float(i['GetDate']))),
float(i.get('val1', -1)), float(i.get('val2', -1)),
int(i.get('target', -1)),
cmdmap.get(int(i.get('heating', -1)), 3),
bmap.get(int(i.get('boiler_state', -1)),
2)).encode(encoding='UTF-8'))
print(time.ctime(float(i['GetDate'])), 'temp1',
float(i.get('val1', -1)), 'temp2', float(i.get('val2', -1)),
'target temp', int(i.get('target', -1)), 'heating cmd',
int(i.get('heating', -1)), 'boiler state',
int(i.get('boiler_state', -1)))
wserv.wfile.write("</table>")
def set_boiler(cmd, target=None, heating_s=None, thermo_name=None):
if thermo_name is None:
thermo_name=tconf.thermo_name
b=bstate.Boiler(thermo_name) #Assume thermo_name always equal to boiler_name
db=dyndb.Tempdb(tconf.url,tconf.region)
heating = cmdmap.get(heating_s, -1)
ret_s = ''
if cmd=='sync': #update local state from db
db2local(b,db)
elif cmd=='loop': #sync local state from db in loop
while 1:
db2local(b,db)
sys.sleep(tconf.therm_rate*1.5)
elif cmd=='local': #write values to local state file only
print (b.write_state(target,heating))
elif cmd=='dbw': #write values to db and locally
response=db.thermo_cmd(target,heating,b.boiler_name,b.boiler_name)
print (b.write_state(target,heating))
elif cmd=='read':
print ('Local file: ', b.read_state())
print ('Boiler: ', b.boiler_name )
response=db.get_cmd(b.boiler_name,b.boiler_name)
if response.has_key('Item'):
i=response['Item']
ret_s = "Remote command: target: '{1}', is heating: '{2}', updated at '{0}'".format(
time.ctime(float(i['utime'])),float(i.get('target',-1)),
int(i.get('heating',-1)))
print (ret_s)
else:
ret_s = "No boiler '{0}' targets in cloud".format(b.boiler_name)
print (ret_s, file=sys.stderr)
else:
print ('Unknown command: ', cmd,file=sys.stderr)
raise Exception('Unknown command')
return ret_s
def __init__(self):
self.thermo_name = tconf.thermo_name
self.minutes = 60
self.db = dyndb.Tempdb(tconf.url, tconf.region)
return float(o)
else:
return int(o)
return super(DecimalEncoder, self).default(o)
thermo_name = tconf.thermo_name
minutes = 60
frm = 'table'
if len(sys.argv) == 2:
minutes = int(sys.argv[1])
elif len(sys.argv) == 3:
minutes = int(sys.argv[1])
frm = sys.argv[2]
db = dyndb.Tempdb(tconf.url, tconf.region)
response = db.thermo_get_minutes(minutes, thermo_name)
if frm == 'data':
for i in response['Items']:
print("{1} {0}".format(float(i['GetDate']), float(i.get('val1', -1))))
else:
for i in response['Items']:
print(time.ctime(float(i['GetDate'])), 'temp1',
float(i.get('val1', -1)), 'temp2', float(i.get('val2', -1)),
'target temp', int(i.get('target', -1)), 'heating cmd',
int(i.get('heating', -1)), 'boiler state',
int(i.get('boiler_state', -1)))