import logging from phue import Bridge from .. import LightPlugin class LightHuePlugin(LightPlugin): """ Python dependencies """ _requires = [ 'phue' ] MAX_BRI = 255 MAX_SAT = 255 MAX_HUE = 65535 def _init(self): self.bridge_address = self.config['bridge'] self.bridge = None logging.info('Initializing Hue lights plugin - bridge: "{}"'. format(self.bridge_address)) self.connect() self.lights = []; self.groups = [] if 'lights' in self.config: self.lights = self.config['lights'] elif 'groups' in self.config: self.groups = self.config['groups'] self._expand_groups(self.groups) else: self.lights = [l.name for l in self.bridge.lights] logging.info('Configured lights: "{}"'. format(self.lights)) def _expand_groups(self, group_names): groups = [g for g in self.bridge.groups if g.name in group_names] for g in groups: self.lights.extend([l.name for l in g.lights]) def connect(self): # Lazy init if not self.bridge: self.bridge = Bridge(self.bridge_address) logging.info('Bridge connected') self.get_scenes() # uncomment these lines if you're running huectrl for # the first time and you need to pair it to the switch # self.bridge.connect() # self.bridge.get_api() else: logging.info('Bridge already connected') def get_scenes(self): scenes = [s.name for s in self.bridge.scenes] # TODO Expand it with custom scenes specified in config.yaml as in #14 def _execute(self, attr, *args, **kwargs): try: self.connect() except Exception as e: logging.exception(e) # Reset bridge connection self.bridge = None return lights = []; groups = [] if 'lights' in kwargs and kwargs['lights']: lights = kwargs['lights'].split(',') \ if isinstance(lights, str) else kwargs['lights'] elif 'groups' in kwargs and kwargs['lights']: groups = kwargs['groups'].split(',') \ if isinstance(groups, str) else kwargs['groups'] else: lights = self.lights groups = self.groups logging.info('[Attribute: {}] [Values: {}] [Lights: {}] [Groups: {}]'. format(attr, args, lights, groups)) try: if attr == 'scene': self.bridge.run_scene(groups[0], kwargs['name']) elif groups: self.bridge.set_group(groups, attr, *args) elif lights: self.bridge.set_light(lights, attr, *args) except Exception as e: print(e) logging.exception(e) # Reset bridge connection self.bridge = None def on(self, lights=[], groups=[]): self._execute('on', True, lights=lights, groups=groups) def off(self, lights=[], groups=[]): self._execute('on', False, lights=lights, groups=groups) def bri(self, value, lights=[], groups=[]): self._execute('bri', int(value) % (self.MAX_BRI+1), lights=lights, groups=groups) def sat(self, value, lights=[], groups=[]): self._execute('sat', int(value) % (self.MAX_SAT+1), lights=lights, groups=groups) def hue(self, value, lights=[], groups=[]): self._execute('hue', int(value) % (self.MAX_HUE+1), lights=lights, groups=groups) def hue(self, value, lights=[], groups=[]): self._execute('hue', int(value) % (self.MAX_HUE+1), lights=lights, groups=groups) def scene(self, name, lights=[], groups=[]): self._execute('scene', name=name, lights=lights, groups=groups) def status(self): return [''] # vim:sw=4:ts=4:et: