121 lines
4.4 KiB
Python
121 lines
4.4 KiB
Python
import time
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import datetime
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class Wrapper():
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"""Wrapper skeleton for the modules (bot, clock dashboard...)"""
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def __init__(self, own_module, *other_modules):
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self.own = own_module
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self.others = other_modules
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print("Starting " + self.__class__.__name__ + " functionality")
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def mainloop(self, sleep_delta, action):
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"""sleep_delta in seconds sets the sleep period of the loop
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action is a function that is performed every * seconds"""
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print("Launching " + self.__class__.__name__ + " mainloop")
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while True:
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action()
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time.sleep(sleep_delta)
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class ClockWrapper(Wrapper):
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"""Wrapper for the CLOCK-functionality"""
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def __init__(self, own_module, *other_modules):
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""""""
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super().__init__(own_module, *other_modules)
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self.weather = {"weather":"", "high":"", "low":"", "show":"temps"}
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self.mainloop(15)
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def mainloop(self, sleep_delta):
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"""Runs the showing of the clock-face periodically (better way?)"""
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self.prev_time = 0
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self.prev_weather_time = datetime.datetime.fromtimestamp(0)
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def perform_loop():
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if self.prev_time != datetime.datetime.now().strftime("%H:%M"):
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d = datetime.datetime.now() - self.prev_weather_time
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mins_elapsed = int(d.total_seconds()/60)
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if mins_elapsed >= 3*60:
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# fetch new weather every 3 hours (hard coded)
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self.prev_weather_time = datetime.datetime.now()
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weather = self.others[0].bot_show_weather("zurich")
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if not (":sad:" in weather):
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l1 = weather[weather.find("</b>")+5:weather.find("\n")].replace (":","")
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# current weather situation (icon): we pick the first line, remove the start string, remove :: indicating an emoji
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temps_today = weather.splitlines()[4]
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low = temps_today[temps_today.find("button")+8:temps_today.find("°")]
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temps_today = temps_today[temps_today.find("°") + 1:]
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high = temps_today[temps_today.find("button")+8:temps_today.find("°")]
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self.weather["weather"] = l1
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self.weather["high"] = high
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self.weather["low"] = low
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else:
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self.weather["weather"] = "error"
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self.weather["high"] = "error"
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self.weather["low"] = "error"
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if mins_elapsed % 5 == 0:
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if self.weather["show"] == "weather":
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next = "temps"
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else:
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next = "weather"
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self.weather["show"] = next
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self.prev_time = datetime.datetime.now().strftime("%H:%M")
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self.own.set_face(self.weather)
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super().mainloop(sleep_delta,perform_loop)
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class BotWrapper(Wrapper):
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"""Wrapper for the BOT-functionality"""
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def __init__(self, own_module, *other_modules):
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""""""
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super().__init__(own_module, *other_modules)
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self.bot = own_module
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self.clock = other_modules[0]
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# available hw-commands. Must be updated manually!
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self.hw_commands = {
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"blink" : self.clock.alarm_blink,
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"wakeup" : self.clock.wake_light,
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"showmessage" : self.clock.show_message,
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}
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self.bot.add_commands(self.hw_commands)
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self.mainloop(10)
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def mainloop(self, sleep_delta):
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"""Calls the telegram entity regularly to check for activity"""
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def perform_loop():
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result = self.bot.telegram.fetch_updates()
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if len(result) != 0:
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command, params = self.bot.telegram.handle_result(result)
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if command != "nothing":
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if command in self.hw_commands:
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self.react_hw_command(command,params) # hw-level
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else:
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self.bot.react_command(command,params) # sw-level
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super().mainloop(sleep_delta, perform_loop)
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def react_hw_command(self, command, params):
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""""""
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# so params is a list, and so, to pass the commands, we need to unpack it:
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self.hw_commands[command](*params)
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