想开发一个语音问答机器人

[jinwei186]

描述

想开发一个语音问答机器人，能够实现人说话后，机器人灵活自由地用语音问答的功能，看了一些思路，用百度语音将人说的话转成文字，再用Chatopera进行文字回答，再将文字转成语音输出，编了一个代码如下，帮忙给诊断和指导，能够实现这个功能，谢谢!

#!/usr/bin/env python
# -*- coding: utf-8 -*-
import os
import sys
from aip import AipSpeech
import requests
import json
import speech_recognition as sr
import win32com.client
from chatopera import Chatbot
import logging

# 配置日志
logging.basicConfig(level=logging.INFO)

# 确保程序运行在正确的目录下
curdir = os.path.dirname(os.path.abspath(__file__))
sys.path.insert(0, os.path.join(curdir, "path_to_chatopera_sdk"))  # 修改为 chatopera SDK 的路径

# 初始化语音合成
speaker = win32com.client.Dispatch("SAPI.SpVoice")

# 百度语音识别API配置参数
APP_ID = '你的百度云APP_ID'
API_KEY = '你的百度云API_KEY'
SECRET_KEY = '你的百度云SECRET_KEY'

client = AipSpeech(APP_ID, API_KEY, SECRET_KEY)

# 定义语音录制函数
def my_record(rate=16000):
    r = sr.Recognizer()
    with sr.Microphone(sample_rate=rate) as source:
        print("please say something")
        audio = r.listen(source, timeout=5)  # 添加超时
        print("Finished recording")  # 确认录音结束
    with open("voices/myvoices.wav", "wb") as f:
        f.write(audio.get_wav_data())

# 定义语音转文字函数
def listen():
    path = 'voices/myvoices.wav'
    with open(path, 'rb') as fp:
        voices = fp.read()
    print("Starting speech recognition...")  # 开始语音识别
    try:
        result = client.asr(voices, 'wav', 16000, {'dev_pid': 1537, })
        result_text = result["result"][0]
        print("Speech recognized: " + result_text)  # 打印识别结果
        return result_text
    except KeyError:
        print("Could not understand the speech.")
        speaker.Speak("我没有听清楚，请再说一遍...")
        return None

# 定义与Chatopera机器人对话的函数
def chat_with_bot(text_words):
    if not text_words:
        return "Nothing to chat about."
    BOT_APP_ID = "你的BOT_APP_ID"
    BOT_APP_SECRET = "你的BOT_APP_SECRET"
    BOT_PROVIDER = "https://bot.chatopera.com"

    bot = Chatbot(BOT_APP_ID, BOT_APP_SECRET, BOT_PROVIDER)
    try:
        resp = bot.command("POST", "/conversation/query", {
            "fromUserId": "py001",
            "textMessage": text_words
        })
        logging.info(resp["data"]["string"])
        return resp["data"]["string"]
    except Exception as 

操作系统

• Windows10

[hailiang-wang]

这个代码运行结果怎么样？

[jinwei186]

这个代码运行结果怎么样？
运行后出现please say something，然后我就大声说“你好”好几次，程序没反应了