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#!/usr/bin/env python3
import asyncio
import sys
from espeak import espeak
class Speaker(object):
"""Speak aloud something instead of calling numbers."""
def __init__(self, voice='europe/it'):
espeak.set_voice(voice)
def _output(self, text):
print(text)
espeak.synth(text)
def speak(self, number):
try:
getattr(self, 'call_'+number, None)()
except TypeError:
self._output("Sto chiamando il numero %s" % number)
def call_1234(self):
self._output(u"Questa è la combinazione della mia valigia.")
def call_1234567890(self):
self._output(u"Stiamo testando tutti i numeri, vero?")
def call_666(self):
self._output(u"Risponde la segreteria telefonica di Satana.")
class Reader(object):
"""Read digits from stdin and turn them into phone numbers."""
def __init__(self):
self.number = ""
self.handle = None
self.speaker = Speaker()
def read_number(self):
text = sys.stdin.readline()
if len(text) == 2 and text[0] in "0123456789":
self.number += text[0]
if self.handle:
self.handle.cancel()
self.handle = self.loop.call_later(3, self.call_number)
# TODO: do we want a warning in case we receive something wrong?
def call_number(self):
self.speaker.speak(self.number)
self.number = ""
def run(self):
self.loop = asyncio.get_event_loop()
self.loop.add_reader(sys.stdin, self.read_number)
try:
self.loop.run_forever()
finally:
self.loop.close()
def main():
reader = Reader()
reader.run()
if __name__ == '__main__':
main()
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