Socket Program Python

Question

Je fais un jeu de pendu. J'essaye d'envoyer au serveur que si perdre == 7, alors perdreGame = vrai. Et du coté du client, si lostGame est vrai, pour imprimer que le jeu a été perdu. J'ai fait correspondre le send et le recv, mais cela ne fonctionne pas et continue à demander l'entrée pour deviner la lettre. Savez-vous ce que je fais mal?

Je mets ceci est où le problème est où je crois que le problème est.

Merci!

Serveur:

import sys 

# Import socket library 
from socket import * 

if sys.argv.__len__() != 2: 
    serverPort = 5895 
# Get port number from command line 
else: 
    serverPort = int(sys.argv[1]) 

# Choose SOCK_STREAM, which is TCP 
# This is a welcome socket 
serverSocket = socket(AF_INET, SOCK_STREAM) 

serverSocket.setsockopt(SOL_SOCKET, SO_REUSEADDR, 1) 

# Start listening on specified port 
serverSocket.bind(('', serverPort)) 

# Listener begins listening 
serverSocket.listen(1) 

print("The server is ready to receive") 

#Set secret word 
word = 'arkansas' 
linesForString = ''  
#Prints out number of letters 
for x in word: 
    linesForString += '_' 

newWord = 'arkansas' 

# Wait for connection and create a new socket 
# It blocks here waiting for connection 
connectionSocket, addr = serverSocket.accept() 
win = ' ' 
#Sends lines of words 
linesInBytes = linesForString.encode('utf-8') 
connectionSocket.send(linesInBytes) 

lose = 0 
while 1: 


    l = list(word) 
    list2 = list(linesForString) 

    win = False 

    while 1: 

     while win == False: 
      losee = 0 
      # Receives Letter 
      letter = connectionSocket.recv(1024) 
      letterString = letter.decode('utf-8') 

      for x in range(len(list2)): 
       if(list2[x] == '_'): 
        if(letterString == l[x]): 
         list2[x] = letterString  

      for x in range(len(word)): 
       if(letterString == word[x]): 
        losee = -1 
      if (losee != -1): 
       lose += 1 

      print(lose) 
      newWord = "".join(list2) 

      #Sends newWord 
      newWordInBytes = newWord.encode('utf-8') 
      connectionSocket.send(newWordInBytes, lose) 


      if(newWord == 'arkansas'): 
       win = True 
       winGame = 'You have won the game' 
       winGameInBytes = winGame.encode('utf-8') 
       connectionSocket.send(winGameInBytes) 
       connectionSocket.close() 


      if(lose == 7): 
       loseGame = 'true' 
       connectionSocket.close() 
      else: 
       loseGame = 'false' 

      #THIS IS WHERE THE PROBLEM IS 
      loseGameInBytes = loseGame.encode('utf-8') 
      connectionSocket.send(loseGameInBytes) 

# Close connection to client but do not close welcome socket 
connectionSocket.close() 

Client:

import sys 

# Import socket library 
from socket import * 

if sys.argv.__len__() != 3: 
    serverName = 'localhost' 
    serverPort = 5895 
# Get from command line 
else: 
    serverName = sys.argv[1] 
    serverPort = int(sys.argv[2]) 

# Choose SOCK_STREAM, which is TCP 
clientSocket = socket(AF_INET, SOCK_STREAM) 

# Connect to server using hostname/IP and port 
clientSocket.connect((serverName, serverPort)) 

#Recieves lines of words 
linesInBytes = clientSocket.recv(1024) 
lines = linesInBytes.decode('utf-8') 
for x in lines: 
    print(x, end = " ") 

while 1: 

    # Get letter from user 
    print('\n') 
    letter = input('Guess a letter: ') 

    # Sends letter 
    letterBytes = letter.encode('utf-8') 
    clientSocket.send(letterBytes) 

    #Recieves newWord 
    newWordInBytes = clientSocket.recv(1024) 
    newWord = newWordInBytes.decode('utf-8') 

    for x in newWord: 
     print(x, end = " ") 
    print(" ") 

    if(newWord == 'arkansas'): 
     winGameInBytes = clientSocket.recv(1024) 
     winGame = winGameInBytes.decode('utf-8') 
     print(winGame) 
     clientSocket.close() 
     break 

    #THIS IS WHERE THE PROBLEM IS 
    loseGame = " " 
    loseGameInBytes = clientSocket.recv(1024) 
    loseGame = loseGame.encode('utf-8') 

    if(loseGame == "true"): 
     print('You have lost the game!') 
     clientSocket.close() 

Answer 1

Quelques choses que j'avais des problèmes avec jusqu'à ce que je pouvais le faire fonctionner: 1. avis lorsque vous prenez l'utilisation raw_input entrée, sinon s'est écrasé pour moi. 2. où vous pensiez qu'il y avait un problème sur le serveur il y en avait vraiment un. Vous fermez accidentellement la connexion, puis envoyer une fois que le jeu est perdu 3. dans le client que vous avez loseGame = loseGame.encode('utf-8') au lieu de loseGame = loseGameInBytes.encode('utf-8') 4. Je change les déclarations d'impression à print(str(x) + " "), parce que le vôtre m'a donné Problématiques

Voici le code après avoir fixé il. Remarquez que j'ai changé et ajouté des interruptions dans le serveur qui ne sont pas nécessaires et qui entraîneront la fermeture du serveur à la fin d'une partie.

code serveur:

import sys 

# Import socket library 
from socket import * 

if sys.argv.__len__() != 2: 
    serverPort = 5895 
# Get port number from command line 
else: 
    serverPort = int(sys.argv[1]) 

# Choose SOCK_STREAM, which is TCP 
# This is a welcome socket 
serverSocket = socket(AF_INET, SOCK_STREAM) 

serverSocket.setsockopt(SOL_SOCKET, SO_REUSEADDR, 1) 

# Start listening on specified port 
serverSocket.bind(('', serverPort)) 

# Listener begins listening 
serverSocket.listen(1) 

print("The server is ready to receive") 

#Set secret word 
word = 'respecttheplatypus' 
linesForString = ''  
#Prints out number of letters 
for x in word: 
    linesForString += '_' 

newWord = 'respecttheplatypus' 

# Wait for connection and create a new socket 
# It blocks here waiting for connection 
connectionSocket, addr = serverSocket.accept() 
win = ' ' 
#Sends lines of words 
linesInBytes = linesForString.encode('utf-8') 
connectionSocket.send(linesInBytes) 

lose = 0 
while 1: 


    l = list(word) 
    list2 = list(linesForString) 

    win = False 

    while 1: 

     while win == False: 
      losee = 0 
      # Receives Letter 
      letter = connectionSocket.recv(1024) 
      letterString = letter.decode('utf-8') 

      for x in range(len(list2)): 
       if(list2[x] == '_'): 
        if(letterString == l[x]): 
         list2[x] = letterString  

      for x in range(len(word)): 
       if(letterString == word[x]): 
        losee = -1 
      if (losee != -1): 
       lose += 1 

      print(lose) 
      newWord = "".join(list2) 

      #Sends newWord 
      newWordInBytes = newWord.encode('utf-8') 
      connectionSocket.send(newWordInBytes, lose) 


      if(newWord == 'respecttheplatypus'): 
       win = True 
       winGame = 'You have won the game' 
       winGameInBytes = winGame.encode('utf-8') 
       connectionSocket.send(winGameInBytes) 
       connectionSocket.close() 
      else: 

       if(lose == 7): 
        loseGame = 'true' 
        loseGameInBytes = loseGame.encode('utf-8') 
        print(loseGame) 
        connectionSocket.send(loseGameInBytes) 
        connectionSocket.close() 
        break 
       else: 
        loseGame = 'false' 
       #THIS IS WHERE THE PROBLEM IS 
        loseGameInBytes = loseGame.encode('utf-8') 
        print(loseGame) 
        connectionSocket.send(loseGameInBytes) 
     break 
    break 

code client:

import sys 

# Import socket library 
from socket import * 

if sys.argv.__len__() != 3: 
    serverName = 'localhost' 
    serverPort = 5895 
# Get from command line 
else: 
    serverName = sys.argv[1] 
    serverPort = int(sys.argv[2]) 

# Choose SOCK_STREAM, which is TCP 
clientSocket = socket(AF_INET, SOCK_STREAM) 

# Connect to server using hostname/IP and port 
clientSocket.connect((serverName, serverPort)) 

#Recieves lines of words 
linesInBytes = clientSocket.recv(1024) 
lines = linesInBytes.decode('utf-8') 
for x in lines: 
    print(str(x) + " "), 

while 1: 

    # Get letter from user 
    print('\n') 
    letter = raw_input('Guess a letter: ') 

    # Sends letter 
    letterBytes = letter.encode('utf-8') 
    clientSocket.send(letterBytes) 

    #Recieves newWord 
    newWordInBytes = clientSocket.recv(len(linesInBytes)) 
    newWord = newWordInBytes.decode('utf-8') 

    for x in newWord: 
     print(str(x) + " "), 
    print(" ") 

    if(newWord == 'respecttheplatypus'): 
     winGameInBytes = clientSocket.recv(1024) 
     winGame = winGameInBytes.decode('utf-8') 
     print(winGame) 
     clientSocket.close() 
     break 

    #THIS IS WHERE THE PROBLEM IS 
    loseGame = " " 
    loseGameInBytes = clientSocket.recv(1024) 
    loseGame = loseGameInBytes.encode('utf-8') 

    print("lose game is" + str(loseGame)) 
    if(loseGame == "true"): 
     print('You have lost the game!') 
     clientSocket.close()