From cb67f7e3c3ce26c7475b739ae937849b970d198a Mon Sep 17 00:00:00 2001 From: 2Shirt <2xShirt@gmail.com> Date: Wed, 5 Dec 2018 19:59:41 -0700 Subject: [PATCH] Added new sensors.py and dropped borrowed sensors --- .bin/Scripts/borrowed/sensors-README.md | 35 ---- .bin/Scripts/borrowed/sensors.py | 236 ------------------------ .bin/Scripts/functions/common.py | 11 +- .bin/Scripts/functions/sensors.py | 111 +++++++++++ 4 files changed, 117 insertions(+), 276 deletions(-) delete mode 100644 .bin/Scripts/borrowed/sensors-README.md delete mode 100644 .bin/Scripts/borrowed/sensors.py create mode 100644 .bin/Scripts/functions/sensors.py diff --git a/.bin/Scripts/borrowed/sensors-README.md b/.bin/Scripts/borrowed/sensors-README.md deleted file mode 100644 index 11858382..00000000 --- a/.bin/Scripts/borrowed/sensors-README.md +++ /dev/null @@ -1,35 +0,0 @@ -sensors.py -========== -python bindings using ctypes for libsensors3 of the [lm-sensors project](https://github.com/groeck/lm-sensors). The code was written against libsensors 3.3.4. - -For documentation of the low level API see [sensors.h](https://github.com/groeck/lm-sensors/blob/master/lib/sensors.h). For an example of the high level API see [example.py](example.py). - -For a GUI application that displays the sensor readings and is based on this library, take a look at [sensors-unity](https://launchpad.net/sensors-unity). - -Features --------- -* Full access to low level libsensors3 API -* High level iterator API -* unicode handling -* Python2 and Python3 compatible - -Licensing ---------- -LGPLv2 (same as libsensors3) - -Usage Notes ------------ -As Python does not support call by reference for primitive types some of the libsensors API had to be adapted: - -```python -# nr is changed by refrence in the C API -chip_name, nr = sensors.get_detected_chips(None, nr) - -# returns the value. throws on error -val = sensors.get_value(chip, subfeature_nr) -``` - -Missing Features (pull requests are welcome): -* `sensors_subfeature_type` enum -* `sensors_get_subfeature` -* Error handlers diff --git a/.bin/Scripts/borrowed/sensors.py b/.bin/Scripts/borrowed/sensors.py deleted file mode 100644 index 39b00a4f..00000000 --- a/.bin/Scripts/borrowed/sensors.py +++ /dev/null @@ -1,236 +0,0 @@ -""" -@package sensors.py -Python Bindings for libsensors3 - -use the documentation of libsensors for the low level API. -see example.py for high level API usage. - -@author: Pavel Rojtberg (http://www.rojtberg.net) -@see: https://github.com/paroj/sensors.py -@copyright: LGPLv2 (same as libsensors) -""" - -from ctypes import * -import ctypes.util - -_libc = cdll.LoadLibrary(ctypes.util.find_library("c")) -# see https://github.com/paroj/sensors.py/issues/1 -_libc.free.argtypes = [c_void_p] - -_hdl = cdll.LoadLibrary(ctypes.util.find_library("sensors")) - -version = c_char_p.in_dll(_hdl, "libsensors_version").value.decode("ascii") - -class bus_id(Structure): - _fields_ = [("type", c_short), - ("nr", c_short)] - -class chip_name(Structure): - _fields_ = [("prefix", c_char_p), - ("bus", bus_id), - ("addr", c_int), - ("path", c_char_p)] - -class feature(Structure): - _fields_ = [("name", c_char_p), - ("number", c_int), - ("type", c_int)] - - # sensors_feature_type - IN = 0x00 - FAN = 0x01 - TEMP = 0x02 - POWER = 0x03 - ENERGY = 0x04 - CURR = 0x05 - HUMIDITY = 0x06 - MAX_MAIN = 0x7 - VID = 0x10 - INTRUSION = 0x11 - MAX_OTHER = 0x12 - BEEP_ENABLE = 0x18 - -class subfeature(Structure): - _fields_ = [("name", c_char_p), - ("number", c_int), - ("type", c_int), - ("mapping", c_int), - ("flags", c_uint)] - -_hdl.sensors_get_detected_chips.restype = POINTER(chip_name) -_hdl.sensors_get_features.restype = POINTER(feature) -_hdl.sensors_get_all_subfeatures.restype = POINTER(subfeature) -_hdl.sensors_get_label.restype = c_void_p # return pointer instead of str so we can free it -_hdl.sensors_get_adapter_name.restype = c_char_p # docs do not say whether to free this or not -_hdl.sensors_strerror.restype = c_char_p - -### RAW API ### -MODE_R = 1 -MODE_W = 2 -COMPUTE_MAPPING = 4 - -def init(cfg_file = None): - file = _libc.fopen(cfg_file.encode("utf-8"), "r") if cfg_file is not None else None - - if _hdl.sensors_init(file) != 0: - raise Exception("sensors_init failed") - - if file is not None: - _libc.fclose(file) - -def cleanup(): - _hdl.sensors_cleanup() - -def parse_chip_name(orig_name): - ret = chip_name() - err= _hdl.sensors_parse_chip_name(orig_name.encode("utf-8"), byref(ret)) - - if err < 0: - raise Exception(strerror(err)) - - return ret - -def strerror(errnum): - return _hdl.sensors_strerror(errnum).decode("utf-8") - -def free_chip_name(chip): - _hdl.sensors_free_chip_name(byref(chip)) - -def get_detected_chips(match, nr): - """ - @return: (chip, next nr to query) - """ - _nr = c_int(nr) - - if match is not None: - match = byref(match) - - chip = _hdl.sensors_get_detected_chips(match, byref(_nr)) - chip = chip.contents if bool(chip) else None - return chip, _nr.value - -def chip_snprintf_name(chip, buffer_size=200): - """ - @param buffer_size defaults to the size used in the sensors utility - """ - ret = create_string_buffer(buffer_size) - err = _hdl.sensors_snprintf_chip_name(ret, buffer_size, byref(chip)) - - if err < 0: - raise Exception(strerror(err)) - - return ret.value.decode("utf-8") - -def do_chip_sets(chip): - """ - @attention this function was not tested - """ - err = _hdl.sensors_do_chip_sets(byref(chip)) - if err < 0: - raise Exception(strerror(err)) - -def get_adapter_name(bus): - return _hdl.sensors_get_adapter_name(byref(bus)).decode("utf-8") - -def get_features(chip, nr): - """ - @return: (feature, next nr to query) - """ - _nr = c_int(nr) - feature = _hdl.sensors_get_features(byref(chip), byref(_nr)) - feature = feature.contents if bool(feature) else None - return feature, _nr.value - -def get_label(chip, feature): - ptr = _hdl.sensors_get_label(byref(chip), byref(feature)) - val = cast(ptr, c_char_p).value.decode("utf-8") - _libc.free(ptr) - return val - -def get_all_subfeatures(chip, feature, nr): - """ - @return: (subfeature, next nr to query) - """ - _nr = c_int(nr) - subfeature = _hdl.sensors_get_all_subfeatures(byref(chip), byref(feature), byref(_nr)) - subfeature = subfeature.contents if bool(subfeature) else None - return subfeature, _nr.value - -def get_value(chip, subfeature_nr): - val = c_double() - err = _hdl.sensors_get_value(byref(chip), subfeature_nr, byref(val)) - if err < 0: - raise Exception(strerror(err)) - return val.value - -def set_value(chip, subfeature_nr, value): - """ - @attention this function was not tested - """ - val = c_double(value) - err = _hdl.sensors_set_value(byref(chip), subfeature_nr, byref(val)) - if err < 0: - raise Exception(strerror(err)) - -### Convenience API ### -class ChipIterator: - def __init__(self, match = None): - self.match = parse_chip_name(match) if match is not None else None - self.nr = 0 - - def __iter__(self): - return self - - def __next__(self): - chip, self.nr = get_detected_chips(self.match, self.nr) - - if chip is None: - raise StopIteration - - return chip - - def __del__(self): - if self.match is not None: - free_chip_name(self.match) - - def next(self): # python2 compability - return self.__next__() - -class FeatureIterator: - def __init__(self, chip): - self.chip = chip - self.nr = 0 - - def __iter__(self): - return self - - def __next__(self): - feature, self.nr = get_features(self.chip, self.nr) - - if feature is None: - raise StopIteration - - return feature - - def next(self): # python2 compability - return self.__next__() - -class SubFeatureIterator: - def __init__(self, chip, feature): - self.chip = chip - self.feature = feature - self.nr = 0 - - def __iter__(self): - return self - - def __next__(self): - subfeature, self.nr = get_all_subfeatures(self.chip, self.feature, self.nr) - - if subfeature is None: - raise StopIteration - - return subfeature - - def next(self): # python2 compability - return self.__next__() diff --git a/.bin/Scripts/functions/common.py b/.bin/Scripts/functions/common.py index cc3d98b8..2bf52a85 100644 --- a/.bin/Scripts/functions/common.py +++ b/.bin/Scripts/functions/common.py @@ -25,12 +25,13 @@ global_vars = {} # STATIC VARIABLES COLORS = { - 'CLEAR': '\033[0m', - 'RED': '\033[31m', - 'GREEN': '\033[32m', + 'CLEAR': '\033[0m', + 'RED': '\033[31m', + 'GREEN': '\033[32m', 'YELLOW': '\033[33m', - 'BLUE': '\033[34m' -} + 'ORANGE': '\033[31;1m', + 'BLUE': '\033[34m' + } try: HKU = winreg.HKEY_USERS HKCR = winreg.HKEY_CLASSES_ROOT diff --git a/.bin/Scripts/functions/sensors.py b/.bin/Scripts/functions/sensors.py new file mode 100644 index 00000000..0cb65acd --- /dev/null +++ b/.bin/Scripts/functions/sensors.py @@ -0,0 +1,111 @@ +# Wizard Kit: Functions - Sensors + +import itertools +import json +import re + +from functions.common import * + +# STATIC VARIABLES +TEMP_LIMITS = { + 'GREEN': 60, + 'YELLOW': 70, + 'ORANGE': 80, + 'RED': 90, + } + +# REGEX +REGEX_COLORS = re.compile(r'\033\[\d+;?1?m') + +def fix_sensor_str(s): + """Cleanup string and return str.""" + s = re.sub(r'^(\w+)-(\w+)-(\w+)', r'\1 (\2 \3)', s, re.IGNORECASE) + s = s.title() + s = s.replace('Coretemp', 'CoreTemp') + s = s.replace('Acpi', 'ACPI') + s = s.replace('Isa ', 'ISA ') + s = s.replace('Id ', 'ID ') + s = re.sub(r'(\D+)(\d+)', r'\1 \2', s, re.IGNORECASE) + s = s.replace(' ', ' ') + return s + +def get_color_temp(temp): + """Get colored temp string, returns str.""" + try: + temp = float(temp) + except ValueError: + return '{YELLOW}{temp}{CLEAR}'.format(temp=temp, **COLORS) + if temp > TEMP_LIMITS['RED']: + color = COLORS['RED'] + elif temp > TEMP_LIMITS['ORANGE']: + color = COLORS['ORANGE'] + elif temp > TEMP_LIMITS['YELLOW']: + color = COLORS['YELLOW'] + elif temp > TEMP_LIMITS['GREEN']: + color = COLORS['GREEN'] + elif temp > 0: + color = COLORS['BLUE'] + else: + color = COLORS['CLEAR'] + return '{color}{prefix}{temp:2.0f}°C{CLEAR}'.format( + color = color, + prefix = '-' if temp < 0 else '', + temp = temp, + **COLORS) + +def get_raw_sensor_data(): + """Read sensor data and return dict.""" + cmd = ['sensors', '-j'] + result = run_program(cmd) + return json.loads(result.stdout.decode()) + +def get_sensor_data(): + """Parse raw sensor data and return new dict.""" + json_data = get_raw_sensor_data() + sensor_data = {'CoreTemps': {}, 'Other': {}} + for _adapter, _sources in json_data.items(): + if 'coretemp' in _adapter: + _section = 'CoreTemps' + else: + _section = 'Other' + sensor_data[_section][_adapter] = {} + _sources.pop('Adapter', None) + + # Find current temp and add to dict + ## current temp is labeled xxxx_input + for _source, _labels in _sources.items(): + for _label, _temp in _labels.items(): + if 'input' in _label: + sensor_data[_section][_adapter][_source] = { + 'Temps': [_temp], + 'Label': _label, + } + + # Remove empty sections + for k, v in sensor_data.items(): + v = {k2: v2 for k2, v2 in v.items() if v2} + + # Done + return sensor_data + +def update_sensor_data(sensor_data): + """Read sensors and update existing sensor_data, returns dict.""" + json_data = get_raw_sensor_data() + for _section, _adapters in sensor_data.items(): + for _adapter, _sources in _adapters.items(): + for _source, _data in _sources.items(): + _label = _ddata['Label'] + _temp = json_data[_adapter][_source][_label] + _data['Temps'].append(_temp) + return sensor_data + +def join_columns(column1, column2, width=55): + return '{:<{}}{}'.format( + column1, + 55+len(column1)-len(REGEX_COLORS.sub('', column1)), + column2) + +if __name__ == '__main__': + print("This file is not meant to be called directly.") + +# vim: sts=2 sw=2 ts=2