import mraa as x
import time
from flask import Flask, render_template, request
app = Flask(__name__)

# GPIO.setmode(GPIO.BCM)

pins = {
    7:{"gpioMraa":x.Gpio(7), "name":"coffe maker", "state":False},
    8:{"gpioMraa":x.Gpio(8), "name":"lamp", "state":False}
    }

# Sets GPIOs as outputs with LOW State
for pin in pins:
    pins[pin]["gpioMraa"].dir(x.DIR_OUT)
    pins[pin]["gpioMraa"].write(0)


@app.route("/")
def main():
   for pin in pins:
  	  pins[pin]["state"].dir(x.DIR_IN)
      pins[pin]["state"].read()
   templateData = {
      'pins' : pins
      }
   return render_template('main.html', **templateData)

@app.route("/<changePin>/<action>")
def action(changePin, action):
   changePin = int(changePin)
   deviceName = pins[changePin]['name']
   if action == "on":
      pin.dir(x.DIR_OUT)
      pin.write(1)
    # GPIO.output(changePin, GPIO.HIGH)
      message = "Turned " + deviceName + " on."
   if action == "off":
      pin.dir(x.DIR_OUT)
      pin.write(0)
    # GPIO.output(changePin, GPIO.LOW)
      message = "Turned " + deviceName + " off."

   for pin in pins:
      pins[pin]["state"].dir(x.DIR_IN)
      pins[pin]["state"].read()
   templateData = {
      'message': message,
      'pins' : pins
      }
   return render_template('main.html', **templateData)

if __name__ == "__main__":
   app.run(host='0.0.0.0', port=8182, debug=True)