def reset_firebase(settings): # Nuke existing Firebase data and push default values to database
try:
r = firebase.put('/','settings', settings, params=fb_params)
# r = firebase.delete('/','temp-history', params=fb_params)
r = firebase.delete('/','PID', params=fb_params)
r = firebase.delete('/','cook', params=fb_params)
r = firebase.delete('/','timers', params=fb_params)
r = firebase.delete('/','programs', params=fb_params)
except Exception:
SmokeLog.common.error('Failed to initialize database!')
SmokeLog.common.error(traceback.format_exc())
sys.exit(1)
else:
SmokeLog.common.notice('Successfully initialized database.')
pid_defaults = {'Time': time.time()*1000, 'u': 0, 'P':0, 'I': 0, 'D': 0, 'PID': 0, 'Error': 0, 'Derv': 0, 'Inter': 0}
try:
r = firebase.post_async('/PID', pid_defaults, params=fb_params)
except Exception:
SmokeLog.common.error('Failed to push default values for /PID!')
SmokeLog.common.error(traceback.format_exc())
sys.exit(1)
else:
timers['LastSettingsPush'] = time.time()
SmokeLog.common.info('Successfully pushed default values for /PID.')
def ResetFirebase(Parameters):
try:
r = firebase.put('/', 'Parameters', Parameters, params=Params)
r = firebase.delete('/', 'Temps', params=Params)
r = firebase.delete('/', 'Controls', params=Params)
r = firebase.delete('/', 'Program', params=Params)
except:
logger.info('Error initializing Firebase')
#Post control state
D = {
'time': time.time() * 1000,
'u': 0,
'P': 0,
'I': 0,
'D': 0,
'PID': 0,
'Error': 0,
'Derv': 0,
'Inter': 0
}
try:
r = firebase.post_async('/Controls',
D,
params=Params,
callback=PostCallback)
except:
logger.info('Error writing Controls to Firebase')
def DoControl(Parameters, Temps):
if (time.time() - Control.LastUpdate) > Parameters['CycleTime']:
Avg = GetAverageSince(Temps, Control.LastUpdate)
Parameters['u'] = Control.update(
Avg[1]) #Grill probe is [0] in T, [1] in Temps
Parameters['u'] = max(Parameters['u'], u_min)
Parameters['u'] = min(Parameters['u'], u_max)
logger.info('u %f', Parameters['u'])
#Post control state
D = {
'time': time.time() * 1000,
'u': Parameters['u'],
'P': Control.P,
'I': Control.I,
'D': Control.D,
'PID': Control.u,
'Error': Control.error,
'Derv': Control.Derv,
'Inter': Control.Inter
}
try:
r = firebase.post_async('/Controls',
D,
params=Params,
callback=PostCallback)
except:
logger.info('Error writing Controls to Firebase')
Parameters = WriteParameters(Parameters)
return Parameters
def push_recent_temps(settings, entry): # Pushes temperature history to Firebase
try:
r = firebase.post_async('/temp-history', {'Timestamp': entry[0]*1000, 'TargetGrill': settings['TargetGrill'], 'TargetFood': settings['TargetFood'], 'Grill': entry[1], 'Food':entry[2]}, params=fb_params)
except Exception:
SmokeLog.common.error('Failed to push new log entry to Firebase!')
SmokeLog.common.error(traceback.format_exc())
sys.exit(1)
else:
SmokeLog.common.debug('Success.')
def PostTemps(Parameters, Ts):
try:
r = firebase.post_async('/Temps', {
'time': Ts[0] * 1000,
'TT': Parameters['target'],
'T1': Ts[1],
'T2': Ts[2]
},
params=Params,
callback=PostCallback)
except:
logger.info('Error writing Temps to Firebase')
def ResetFirebase(Parameters):
try:
r = firebase.put('/', 'Parameters', Parameters, params=Params)
r = firebase.delete('/', 'Temps', params=Params)
r = firebase.delete('/', 'Controls', params=Params)
r = firebase.delete('/', 'Program', params=Params)
except:
logger.info('Error initializing Firebase')
#Post control state
D = {'time': time.time() * 1000, 'u': 0, 'P': 0, 'I': 0, 'D': 0, 'PID': 0, 'Error': 0, 'Derv': 0, 'Inter': 0}
try:
r = firebase.post_async('/Controls', D, params=Params, callback=PostCallback)
except:
logger.info('Error ResetFirebase() writing Controls to Firebase')
def DoControl(Parameters, Temps):
if (time.time() - Control.LastUpdate) > Parameters['CycleTime']:
Avg = GetAverageSince(Temps, Control.LastUpdate)
Parameters['u'] = Control.update(Avg[1]) # Grill probe is [0] in T, [1] in Temps
Parameters['u'] = max(Parameters['u'], u_min)
Parameters['u'] = min(Parameters['u'], u_max)
logger.info('u %f', Parameters['u'])
#Post control state
D = {'time': time.time() * 1000, 'u': Parameters['u'], 'P': Control.P, 'I': Control.I, 'D': Control.D, 'PID': Control.u, 'Error': Control.error, 'Derv': Control.Derv, 'Inter': Control.Inter}
try:
r = firebase.post_async('/Controls', D , params=Params, callback=PostCallback)
except:
logger.info('Error in DoControl() writing Controls to Firebase')
Parameters = WriteParameters(Parameters)
return Parameters
def do_control(settings, recent_temps): # PID control mode (hold)
if (time.time() - PID.last_update) > settings['CycleTime']:
avg = get_average_since(recent_temps, PID.last_update)
settings['u'] = PID.update(avg[1]) # Average grill probe temp
settings['u'] = max(settings['u'],u_min)
settings['u'] = min(settings['u'],u_max)
SmokeLog.common.notice('Updated u: {}'.format(settings['u']))
# Post control state
pid_values = {'Time': time.time()*1000, 'u': settings['u'], 'P': PID.P, 'I': PID.I, 'D': PID.D, 'PID': PID.u, 'Error': PID.error, 'Derv': PID.derv, 'Inter': PID.inter}
try:
r = firebase.post_async('/PID', pid_values, params=fb_params)
except Exception:
SmokeLog.common.error('Failed to push updated PID settings to Firebase!')
SmokeLog.common.error(traceback.format_exc())
sys.exit(1)
else:
SmokeLog.common.notice('Pushed new PID settings to Firebase: {}'.format(pid_values))
settings = push_settings(settings)
return settings
def PostTemps(Parameters, Ts):
try:
r = firebase.post_async('/Temps', {'time': Ts[0]*1000, 'TT': Parameters['target'], 'T1': Ts[1], 'T2':Ts[2]} , params=Params, callback=PostCallback)
except:
logger.info('Error writing Temps to Firebase')
print(labels[i], results[i])
firebase = firebase.FirebaseApplication('https://plant-wahid.firebaseio.com/plant-wahid')
# res = firebase.get('/',None)
name1 = str(labels[top_k[0]])
value1 = str(results[top_k[0]])
# mylist = res
# mylist.append({name1:value1})
# mylist = mylist[::-1]
text_file = open("output.txt", "r")
fileData = text_file.read()
print(fileData)
# print("heejsahdjkhsa")
text_file.close()
if(fileData != name1):
print("\n\nNew Entry\n\n\n")
text_file = open("output.txt", "w")
text_file.write(name1)
text_file.close()
if(float(value1) > 0.70):
myvalue = {'author':'serverside', 'name': name1,'value':value1}
print("\n\n\n\ndisease\n\n\n\n")
else:
myvalue = {'author':'serverside', 'name': "I'm not sure about the result, I recommended a recapture",'value':value1}
print("\n\n\n\nsomething else\n\n\n\n")
firebase.put('/','/',myvalue)
firebase.post_async('/',{})