# -*- coding: utf-8 -*-

'''

通过输入[Enter]触发唤醒状态

'''

import logging

from sdk.dueros_core import DuerOS

from app.framework.mic import Audio

from app.framework.player import Player

from app.utils.prompt_tone import PromptTone

logging.basicConfig(level=logging.INFO)

def directive_listener(directive_content):

'''

云端下发directive监听器

:param directive_content:云端下发directive内容

:return:

'''

content = u'云端下发directive:%s' % (directive_content)

logging.info(content)

def main():

# 创建录音设备（平台相关）

audio = Audio()

# 创建播放器（平台相关）

player = Player()

dueros = DuerOS(player)

dueros.set_directive_listener(directive_listener)

audio.link(dueros)

dueros.start()

audio.start()

prompt_tone_player = PromptTone(player)

while True:

try:

try:

print '\n'

input('单击[Enter]建，然后发起对话\n')

except SyntaxError:

pass

# 唤醒态提示音

prompt_tone_player.play()

dueros.listen()

except KeyboardInterrupt:

break

dueros.stop()

audio.stop()

if __name__ == '__main__':

main()