def ping(IP_DEVICE, connected):
print("ping ", IP_DEVICE)
proc = subprocess.Popen(["ping", IP_DEVICE], stdout=subprocess.PIPE)
found = False
while True:
line = proc.stdout.readline()
if not line:
break
line = line.decode("utf-8")
# condizione bruttissima ma per ora è l'unica idea che ho avuto
if line.find("Tempo") != -1:
found = True
if not connected:
connected = True
status(connected)
play()
break
if not found:
connected = False
status(connected)
pause()
return connected
def get_response(intents_list, intents_json):
tag = intents_list[0]["intent"]
if intents_list[0]['probability'] < 0.65:
return "I don't understand. Please try again."
list_of_intents = intents_json['intents']
for i in list_of_intents:
if i["tag"] == tag:
resoult = random.choice(i["responses"])
if tag == "time":
resoult = resoult.replace("xxx",
datetime.now().strftime("%H:%M"))
if tag == "date":
resoult = resoult.replace("xxx",
date.today().strftime("%d/%m/%Y"))
if tag == "music":
spotify.play()
if tag == "music-stop":
spotify.stop()
break
return resoult
def nextHandler(): spotify.pause() spotify.next() json = spotify.currentTrack() spotify.play() return json
def playHandler(): spotify.play() return spotify.currentTrack()
def previousHandler(): spotify.pause() spotify.previous() json = spotify.currentTrack() spotify.play() return json
from time import sleep
import sys
from mfrc522 import SimpleMFRC522
import spotify
from album_mapping import NFC_TO_ALBUM
import RPi.GPIO as GPIO
reader = SimpleMFRC522()
last_uri = ""
try:
while True:
print("Hold a tag near the reader")
id, text = reader.read()
print("ID: %s\nText: %s" % (id, text))
last_3_chars = id % 1000
spotify_uri = NFC_TO_ALBUM.get(last_3_chars)
if not spotify_uri:
print("NFC not in dict {}".format(last_3_chars))
elif spotify_uri != last_uri: # Don't play it twice
last_uri = spotify_uri
print("Playing {}".format(spotify_uri))
spotify.play(spotify_uri)
sleep(5)
except KeyboardInterrupt:
GPIO.cleanup()
raise
