First package required by the project

import urllib.request
import urllib.parse
from tkinter import *
import time
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Function part
Note: call the server interface to realize non specific intelligent reply

def get_robot_replay(question):
    '''
    //Function function: answer specific questions and reply other non specific questions intelligently
    //Parameter Description:
    question: Chat content or questions
    //Return value: str, reply content
    '''
    if "What's your name?"in question:
        answer ="I am wandering."
    elif "How old are you?"in question:
        answer="18"
    elif "You are? GG still MM"in question:
        answer="MM"
    else:
        try:
            # Call NLP interface to realize intelligent reply
            params=urllib.parse.urlencode({'msg':question}).encode() #To convert str to byte type, the parameter interface needs to be URL encoded
            req = urllib.request.Request("http://api.itmojun.com/chat_robot",params,method="POST ") ා create request object
            answer=urllib.request.urlopen(req).read().decode()#Call interface (send HTTP request to target server)
        except Exception as e:
            answer="AI Robot failure!(Reason:%s)" % e
    return answer

Reply format and interface design

def msgsend():
    msg = 'I' + time.strftime('%Y-%m-%d %H:%M:%S', time.localtime()) + '\n'
    txt_msglist.insert(END, msg, 'green')  # Adding time
    txt_msglist.insert(END, txt_msgsend.get('0.0', END))  # Get send message, add text to message list
    msg1 = 'Travel big baby' + time.strftime('%Y-%m-%d %H:%M:%S', time.localtime()) + '\n'
    txt_msglist.insert(END, msg1, 'green')  # Adding time
    txt_msglist.insert(END,get_robot_replay(txt_msgsend.get('0.0', END)))
    txt_msgsend.delete('0.0', END)  # Clear send message

def cancel():
    txt_msgsend.delete('0.0', END)  # Cancel sending message, i.e. clear sending message


'''binding up key'''

def msgsendEvent(event):
    if event.keysym == 'Up':
        msgsend()

Chat interface design

tk = Tk()
tk.title('A secret chat with a big traveling baby')

'''Create partition'''
f_msglist = Frame(height=300, width=300)  # Create < message list partition >
f_msgsend = Frame(height=300, width=300)  # Create < send message partition >
f_floor = Frame(height=100, width=300)  # Create < button section >
f_right = Frame(height=700, width=100)  # Create < picture section >

'''Create controls'''
txt_msglist = Text(f_msglist)  # Create text control in message list partition
txt_msglist.tag_config('green', foreground='blue')  # Create label in message list partition
txt_msgsend = Text(f_msgsend)  # Create text control in send message partition
txt_msgsend.bind('<KeyPress-Up>', msgsendEvent)  # In the sending message partition, bind the "UP" key to send the message.


'''txt_right = Text(f_right) #Picture display partition create text control ''
button_send = Button(f_floor, text='Sendz', command=msgsend)  # Create button in button partition and bind send message function
button_cancel = Button(f_floor, text='Cancel', command=cancel)  # Create cancel button in partition and bind cancel function
'''Zoning layout'''
f_msglist.grid(row=0, column=0)  # Message list partition
f_msgsend.grid(row=1, column=0)  # Send message partition
f_floor.grid(row=2, column=0)  # Button partition
f_right.grid(row=0, column=1, rowspan=3)  # Picture display section
txt_msglist.grid()  # Message list text control load
txt_msgsend.grid()  # Message sending text control loading
button_send.grid(row=0, column=0, sticky=W)  # Send button control load
button_cancel.grid(row=0, column=1, sticky=W)  # Cancel button control loading


tk.mainloop()

Run screenshots

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