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import socket
import tkinter as tk
# Create Socket and connect to server
thisSocket = socket.socket()
thisSocket.connect(("127.0.0.1",5001))
finalMessage = []
def receiveMessage():
''' Receives multiple messages from server if needed, until server
sends EndOfMessage '''
message = thisSocket.recv(1024).decode()
while (message != "EndOfMessage"):
print("Jeff: {}".format(message)) #response from server, needs to show on interface
finalMessage.append(message)
thisSocket.send("Received".encode())
message = thisSocket.recv(1024).decode()
return finalMessage
##
def showChat(event):
'''This function takes the input from the user and feeds it to the chatbot, allowing
the chatbot to respond to the input appropriately. Essentially this function
bridges the GUI and chatbot'''
userText = str(userInput.get())
if userText == "":
return 1 #returns 1 to signify empty input
sendInput(userText)
botText = str(receiveMessage())
userInput.delete(0, tk.END)
chatHistory.configure(state="normal")
chatHistory.insert(tk.END, "User: " + userText + "\n")
for message in botText:
chatHistory.insert(tk.END, "Jeff: " + str(message) + "\n")
finalMessage = []
chatHistory.see(tk.END)
chatHistory.configure(state="disabled") #prevents user from editing the chat history
return 0
def sendInput(userInput):
userText = userInput
return userText
def start():
botText = str(receiveMessage())
chatHistory.configure(state="normal")
chatHistory.insert(tk.END, "Jeff: " + botText + "\n")
chatHistory.see(tk.END)
chatHistory.configure(state="disabled")
return 0
window = tk.Tk()
window.title("Chatbot Jeff")
window.geometry("600x600")
window.configure(background="cornflower blue")
lblTitle = tk.Label(window, text="CHATBOT JEFF", bg="cornflower blue", font=("Helvetica", 24))
lblTitle.pack()
lbl = tk.Label(window, text="\nChatHistory", bg="cornflower blue", font=("Helvetica", 16))
lbl.pack()
chatHistory = tk.Text(window)
chatHistory.pack(padx=30)
chatHistory.configure(state="disabled")
userInput = tk.Entry(window)
userInput.pack(pady=15)
userInput.bind("<Return>", showChat)
start()
tk.mainloop()
##
print ("Connected to Jeff")
#receiveMessage()
while True:
sendMessage = sendInput() #input from user, needs to come from interface
if (sendMessage is None or sendMessage == ""):
continue
if (sendMessage == "end"):
break
thisSocket.send(sendMessage.encode())
receiveMessage()
#Close Socket
thisSocket.close()
print("Conversation between user and ChatBot Ended")
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