Update dot_config/polybar/custom_modules.ini

Add dot_config/polybar/scripts/executable_beep.sh
Add dot_config/polybar/scripts/executable_colors.sh
Add dot_config/polybar/scripts/executable_colors.sh.base
Add dot_config/polybar/scripts/executable_launch_polybar
Add dot_config/polybar/scripts/executable_michurin
Add dot_config/polybar/scripts/executable_polybar_bluetooth_speaker.sh
Add dot_config/polybar/scripts/executable_polybar_custom_time.sh
Add dot_config/polybar/scripts/executable_polybar_dunst_indicator.sh
Add dot_config/polybar/scripts/executable_polybar_healthbar.sh
Add dot_config/polybar/scripts/executable_polybar_michurin.py
Add dot_config/polybar/scripts/executable_polybar_net_indicator.sh
Add dot_config/polybar/scripts/executable_polybar_net_speed.sh
Add dot_config/polybar/scripts/executable_polybar_redshift_indicator.sh
Add dot_config/polybar/scripts/executable_polybar_wifibar.sh
Add dot_config/polybar/scripts/executable_refresh_wpg_wallpapers
Add dot_config/polybar/scripts/executable_regkernel
Add dot_config/polybar/scripts/executable_setbg
Add dot_config/polybar/scripts/executable_theme.sh
Add dot_config/polybar/scripts/executable_transmission_indicator.sh
Add dot_config/polybar/scripts/executable_tresorit_indicator.sh

dot_config/polybar/scripts/executable_polybar_michurin.py

@@ -0,0 +1,160 @@
+#!/usr/bin/env python
+#
+# A polybar indicator for Project Michurin. Displays an icon along with
+# a status message to indicate the status of a plant with a Michurin moisture
+# sensor. This is just a proof of concept and may have to be completely
+# rewritten soon.
+#
+# Requires MICHURIN_ENDPOINT and MICHURIN_TOKEN environmental variables to be 
+# set, or present in `michurin.env` file, for the purpose of communication 
+# with your Michurin server.
+#
+# Author: machaerus
+# https://gitlab.com/machaerus
+
+from dateutil import parser
+from datetime import datetime as dt
+from datetime import timedelta
+import json
+from pathlib import Path
+import os
+import sys
+
+import pytz
+import requests
+from dotenv import load_dotenv
+
+
+class MichurinPolybar:
+
+	def __init__(self):
+
+		try:
+			# Load environment
+			env_path = os.path.join(
+				os.path.dirname(sys.argv[0]), "michurin.env")
+			load_dotenv(dotenv_path=env_path)
+			colors_path = os.path.join(
+				os.path.dirname(sys.argv[0]), "colors.sh")
+			load_dotenv(dotenv_path=colors_path)
+
+			# server access
+			self.MICHURIN_TOKEN = os.getenv("MICHURIN_TOKEN")
+			self.MICHURIN_ENDPOINT = os.getenv("MICHURIN_ENDPOINT")
+
+			assert self.MICHURIN_TOKEN is not None
+			assert self.MICHURIN_ENDPOINT is not None
+		except AssertionError:
+			print("Michurin: Environment not loaded!")
+			sys.exit(1)
+
+		# color definitions
+		self.faded_green = os.getenv("faded_green")
+		self.faded_yellow = os.getenv("faded_yellow")
+		self.faded_red = os.getenv("faded_red")
+		self.RESET = os.getenv("RESET")
+		# self.RESET = "%{F#3e565e}"
+
+	def get_info(self, sensor_id: int):
+		"""
+		Fetch the sensor info from the server.
+
+		Parameters
+		----------
+		sensor_id : int
+			ID of the sensor (plant).
+
+		Returns
+		-------
+		name : str
+			Display name of the sensor (plant).
+		"""
+		endpoint = self.MICHURIN_ENDPOINT + f"sensors/{sensor_id}"
+		headers = {"Authorization": self.MICHURIN_TOKEN}
+		res = requests.get(endpoint, headers=headers)
+
+		assert res.status_code == 200
+		res_json = res.json()
+		name = res_json['display_name']
+		return name
+
+	def get_values(self, sensor_id: int):
+		"""
+		Fetch the sensor data from the server.
+
+		Parameters
+		----------
+		sensor_id : int
+			ID of the sensor (plant).
+
+		Returns
+		-------
+		moistureRelative : float
+			Moisture level (latest value).
+		timestamp : datetime.datetime
+			Measurement time.
+		"""
+		endpoint = self.MICHURIN_ENDPOINT + f"sensors/{sensor_id}/data/latest"
+		headers = {"Authorization": self.MICHURIN_TOKEN}
+		res = requests.get(endpoint, headers=headers)
+
+		assert res.status_code == 200
+		res_json = res.json()
+		# print(res_json)
+
+		# value = res_json['data']['value']
+		moistureRelative = res_json['data']['moistureRelative']
+		assert type(moistureRelative) == float
+		timestamp = parser.parse(res_json['data']['timestamp'])
+
+		return moistureRelative, timestamp
+
+	def show(self, sensor_id: int):
+		"""
+		Build and show the indicator.
+
+		Parameters
+		----------
+		sensor_id : int
+			ID of the sensor (plant) to be displayed.
+		"""
+		try:
+			info = self.get_info(sensor_id)
+		except Exception as e:
+			info = None
+
+		try:
+			moistureRelative, timestamp = self.get_values(sensor_id)
+		except Exception as e:
+			moistureRelative = None
+			timestamp = None
+
+		if moistureRelative is not None:
+			value_f = f"{(moistureRelative * 100):.1f}%"
+			if moistureRelative > 0.5:
+				plant_indicator = f"{self.faded_green}{self.RESET}"
+			elif moistureRelative > 0.3:
+				plant_indicator = f"{self.faded_yellow}{self.RESET}"
+			else:
+				plant_indicator = f"{self.faded_red}{self.RESET}"
+		else:
+			value_f = "--"
+			plant_indicator = ""
+
+		if timestamp is not None:
+			now = dt.now(tz=pytz.timezone('utc'))
+			if now - timestamp > timedelta(hours=3):
+				plant_indicator += " (offline) "
+
+		# print(f"[ мичурин {plant_indicator} {value_f} ]")
+		return f"{self.RESET}[ {plant_indicator}  {value_f} ]"
+
+
+if __name__ == "__main__":
+
+	# ID of your plant
+	SENSOR = 5
+
+	mp = MichurinPolybar()
+	indicator = mp.show(SENSOR)
+	print(indicator)