我利用我在python上所知道的经过一些研究，制作了一个基本的语音助手，作为一个自学项目。
代码链接在这里
我基本上是将音频转换为文本，然后将其拆分以查找关键字，然后触发响应或操作，可以说这不是很智能，但暂时有效。
我还能如何寻找关键字，有没有比一千行ifs和elifs更好的方法，有效的方法？
我遇到的另一个问题是，我为这个程序构建了一个 GUI 界面，所以我可以通过单击按钮与它进行交互，但问题是，单击按钮后窗口没有响应，事实证明这是一个已知问题，我不知道如何解决它，因为我不知道线程、进程和队列的概念。我希望有人可以帮助我解决问题。
我想指出的是，如果我必须为这个项目做任何学习，我会有兴趣这样做，因为整个项目背后的想法是学习如何编码或构建人工智能，这可能听起来很愚蠢
。PS：我实现了，嗯，有点做到了，总是监听功能或通过保持函数在 while 循环中来继续运行功能。我想找到一种方法来唤醒语音语音触发器以及唤醒助手。在这方面的任何帮助将不胜感激。
还有，帮我给这个助手起个名字，最好是女性。
代码在这里：
import os
import time
import random
import webbrowser
import tkinter as tk
from gtts import gTTS
from mutagen.mp3 import MP3
from PIL import ImageTk, Image
from playsound import playsound
import speech_recognition as sr
from weather import Weather, Unit
def startAssistant():
keepRunning = 1
while keepRunning is 1:
mainFunction()
if mainFunction() is 0: break
def doNothing(): print("I don't do anything apart from printing this line of course!")
def mainFunction():
f = open("assistant.txt", "a")
# Printing what a user is saying for better user experience
def say(text):
print(text)
f.write("n" + text + "n")
return text
# This function will take inputs to talk back
def talkBack(text, recordingName):
# Variable Declaration
extension = ".mp3"
# Synthesising the reponse as speech
tts = gTTS(text=say(text), lang="en-us")
# Saving the response files
fileName = recordingName + extension
audioPath = "audioFiles\"
responseFile = audioPath + fileName
# Checking to see if the file is already created
if not os.path.exists(responseFile):
tts.save(responseFile)
# Playing the audio
playsound(responseFile)
# Initialising things here
recognizer = sr.Recognizer()
microphone = sr.Microphone()
# Asking for input and saving that
with microphone as source:
print ("Speak:")
audio = recognizer.listen(source)
# Converting audio into text
convertedAudio = recognizer.recognize_google(audio)
convertedAudioSplit = convertedAudio.split()
# Printing what was picked up when the user Spoke and also logging it
print("n" + convertedAudio + "n")
f.write("n" + convertedAudio + "n")
# Start of a conversation
if "hello" in convertedAudioSplit:
talkBack("Hi, how are you doing today?", "hello")
# Wishing people based on the time of the day
elif "morning" in convertedAudioSplit:
talkBack("Good morning! The sun's shining bright, let's head out for a run. We'll get back and make a healthy breakfast for ourselves", "morning")
elif "afternoon" in convertedAudioSplit:
talkBack("Good afternoon! You must be hungry right about now, why don't you break for lunch?", "afternoon")
elif "night" in convertedAudioSplit:
talkBack("Nighty night sleepy pot! Get a good night's sleep while I learn more to be more helpful to you tomorrow.", "night")
# Getting her information
elif "doing" in convertedAudioSplit:
talkBack("I am doing very good, Thank you for asking!", "doing")
# Making the assistant open web browser with a URL
elif "Google" in convertedAudioSplit:
talkBack("Okay, lets get you to Google.", "google")
# Opening the browser with the required URL
webbrowser.open("https://www.google.com/", new = 1)
# Brings the weather report
elif "weather" in convertedAudioSplit:
weatherVariable = Weather(unit=Unit.CELSIUS)
location = weatherVariable.lookup_by_location('bangalore')
condition = location.condition.text
talkBack("It is {0} right now in Bengaluru.".format(condition), "weather")
# Exiting the program on user's consent
elif "exit" in convertedAudioSplit:
talkBack("Sure, if that's what you want! I will miss you, have a good day.", "exit")
return 0
# If there is an UnknownValueError, this will kick in
elif sr.UnknownValueError:
talkBack("I am sorry, I couldn't quite get what you said. Could you please say that again?", "UnknownValueError")
# When things go out of the box
else:
# Out of scope reply
talkBack("I am a demo version. When you meet the completed me, you will be surprised.", "somethingElse")
return 0
root = tk.Tk()
root.title("Voice Assistant")
mainFrame = tk.Frame(root, width = 1024, height = 720, bg = "turquoise", borderwidth = 5)
menu = tk.Menu(root)
root.config(menu=menu)
subMenu = tk.Menu(menu)
startButton = tk.Button(mainFrame, text="Interact", command = startAssistant)
startButton.place(relx = 0.5, rely = 1.0, anchor = tk.S)
menu.add_cascade(label="File", menu=subMenu)
subMenu.add_command(label="Do Nothing", command=doNothing)
subMenu.add_separator()
subMenu.add_command(label="Exit", command=root.quit)
mainFrame.pack()
root.mainloop()
一个潜在的解决方案是使用更简单的 GUI 包。 也许GUI软件包PySimpleGUI会很合适。 它可以解决您的GUI问题，并让您腾出时间来处理项目的其他部分。
查看实现聊天前端的聊天演示。Therre也是一个Chatterbot Demo，它实现了Chatterbot项目的前端。
您可以从复制该代码并对其进行修改开始。