def add_thermostat():
data = request.get_json()
if not data or \
not data.get('id') or \
not data.get('ip_address') or \
not data.get('port'):
return (
jsonify(success=False,
error="'id', 'ip_address', and 'port' fields are required"),
400)
add_or_update_thermostat(data)
return (jsonify(success=True), 201)
def set_target_temperature_all():
data = request.get_json()
if not data or \
not data.get('temperature'):
return (
jsonify(success=False,
error="temperature field is required"),
400)
for rec in get_all_thermostats(online_only=True):
update_thermostat_target_temperature(data['temperature'],
rec['id'],
rec['ip_address'],
rec['port'])
return jsonify(success=True)
def get_thermostat(unique_id):
rec = get_thermostat_by_id(unique_id)
if not rec:
return (jsonify(success=False, error='Not Found'), 404)
info = dict(rec)
details = get_thermostat_info(rec['id'], rec['ip_address'], rec['port'])
if details:
fields_to_copy = {k:v for k, v in details.iteritems()
if k in ['nickname',
'current_temperature',
'current_target_temperature']}
info.update(fields_to_copy)
else:
info['online'] = 0
return jsonify(info)
def get_averate_thermostat_current_temperature():
all_temps = []
for rec in get_all_thermostats(online_only=True):
temp = get_thermostat_current_temperature(rec['id'],
rec['ip_address'],
rec['port'])
if temp is not None:
all_temps.append(temp)
avg_temp = sum(all_temps) / len(all_temps)
return jsonify(average_temperature=avg_temp)
def set_target_temperature_single(unique_id):
data = request.get_json()
if not data or \
not data.get('temperature'):
return (
jsonify(success=False,
error="temperature field is required"),
400)
rec = get_thermostat_by_id(unique_id)
if not rec:
return (jsonify(success=False,
error='Not Found'),
404)
update_thermostat_target_temperature(data['temperature'],
rec['id'],
rec['ip_address'],
rec['port'])
return jsonify(success=True)
def list_thermostats():
entries = [{"id": row['id'],
"online": row['online']}
for row in get_all_thermostats()]
return jsonify(entries)