import sys
import time
import json
import math
import httplib

def popen():
	spidev = file('/usr/aufruf.log', "wb")
	ip1 = "192.168.69.46" #WLED IP
	url = '/json/state'
	spidev.write("start \n")
	spidev.flush()

	while True:
		eingabe = sys.stdin.readline()

		if len(eingabe)>0:

			lr,lg,lb,x = eingabe.split(' ')	
			spidev.write("inputorg: " + str(lr) + "-" + str(lg) + "-" + str(lb) +"\n")
			lr = float(lr)
			lg = float(lg)
			lb = float(lb)
			spidev.write("input: " + str(lr) + "-" + str(lg) + "-" + str(lb) +"\n")
			spidev.write("input2: " + str(x) +"\n")
			
			lr = float(lr)
			lg = float(lg)
			lb = float(lb)

			# Make red more vivid
			#if lr > 0.04045:
			#	lr = float( math.pow((lr + 0.055) / (1.0 + 0.055), 2.4) )
			#else:
			#	lr = float(lr / 12.92)			

			# Make green more vivid
			#if lg > 0.04045:
			#	lg = float( math.pow((lg + 0.055) / (1.0 + 0.055), 2.4) )
			#else:
			#	lg = float(lr / 12.92)

			# Make blue more vivid
			#if lb > 0.04045:
			#	lb = float( math.pow((lb + 0.055) / (1.0 + 0.055), 2.4) )
			#else:
			#	lb = float(lb / 12.92)
				
			sr = str(lr*850)
			sg = str(lg*850)
			sb = str(lb*850)
			params = {"seg":[{"col":[[sr,sg,sb]]}]}
			#print (params)
			#lparams = {'xy': [lx, ly], 'colormode': 'xy'}
			#rparams = {'xy': [rx, ry], 'colormode': 'xy'}
			
			connection = httplib.HTTPConnection(ip1, timeout=10)

			connection.request('PUT', url, json.dumps(params))
			response = connection.getresponse()

			data = response.read()

			connection.close()

   			#spidev.write("RGB left: " + str(lr*255) + ":" + str(lg*255) + ":" + str(lb*255) + "\n")
			#spidev.write("RGB right: " + str(rr*255) + ":" + str(rg*255) + ":" + str(rb*255) + "\n")

			#spidev.write("XY left: " + str(lx) + ":" + str(ly) + "\n")
			#spidev.write("XY right: " + str(rx) + ":" + str(ry) + "\n")

			spidev.write("put: " + str(json.dumps(params)) + "\n")
			spidev.write("data: " + str(data) + "\n")

			spidev.write("-----------" + "\n")
			spidev.flush()

		else:
			break

import time
time.sleep(7)
popen()