def is_memory(dictionary):
"Checks if given dictionary looks like memory component"
try:
bare_validate_paths(dictionary, ['properties', 'Memory size'])
except InvalidPathError:
return False
return True
def is_cpu(dictionary):
"Checks if given dictionary looks like cpu component"
try:
bare_validate_paths(dictionary, ['Product Asset Tag'])
except InvalidPathError:
return False
return True
def is_pwr(dictionary):
"Checks if given dictionary looks like a power-supply component"
try:
bare_validate_paths(dictionary, ['Board Extra'])
except InvalidPathError:
return False
desc = dictionary['Board Extra'].lower()
if re.match(r'.*?psu.*?', desc):
return True
return False
def extract_flat_props(dictionary, path, props):
"Extracts the props in the list from the dictionary, which are at given path"
info = {}
for prop in props:
try:
working_path = path.copy()
working_path.append(prop)
bare_validate_paths(dictionary, working_path)
info[prop] = extract_by_path(
dictionary,
working_path).strip() # Noticed some unstripped values in JSON
except InvalidPathError: # Going to be a none-value
pass
return info
def cpus_temperatures(sys, _chass):
cpu_temps = {}
for cpu_nr in range(constants.MAX_PROCESSORS):
cpu_temp_path = [
'sensors', f'cpu{cpu_nr}_temp', 'reading', 'value'
]
try:
bare_validate_paths(sys, cpu_temp_path)
cpu_temps[f'cpu_{cpu_nr}'] = {}
cpu_temps[f'cpu_{cpu_nr}']['temp'] = extract_by_path(
sys, cpu_temp_path)
except InvalidPathError: # Going to mean just lack of value
pass
return cpu_temps
def is_fan(dictionary):
"Checks whether given sensor is a fan"
try:
bare_validate_paths(dictionary, ['sensor_info', 'sensor_type'])
bare_validate_paths(dictionary, ['sensor_info', 'name'])
bare_validate_paths(dictionary, ['reading', 'value']) # just to be sure
except InvalidPathError:
return False
return dictionary['sensor_info']['sensor_type'] == 'fan'