如何使用已保存会话的python fbchat登录到Facebook ...？

问题描述

我正在制作一个python3应用程序以自动登录到Facebook，并持续监视每个线程中的传入消息，并在终端中显示它们，甚至保存在本地，但是我在登录时遇到了一些问题...

我希望程序首先使用凭据登录，然后保存会话并下次使用会话登录

我制作了一个程序，用于在开头检查会话，如果会话存在，则使用会话登录，如果不存在，则使用凭据登录

该程序应该检查会话文件并使用它登录，如果会话文件不存在，则检查保存凭据的凭据文件并从文件中读取凭据，并使用它们登录，甚至凭据文件也可以。不存在，要求您在终端中输入凭据。

这是代码

from fbchat import Client
from fbchat.models import *
import fbchat
import getpass
import os
email = ""
password = ""
sessions = ""
userAgent = "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML,like Gecko) 
Chrome/44.0.2403.157 Safari/537.36"
class Main:
  def __init__(self):
    global email
    global password
    global sessions
    global userAgent
    if os.path.exists("session.txt"):
        with open("session.txt","r") as fl:
            sessions = fl.read()
            fl.close()
        Client.setSession(sessions)
        print("Logged in via Sessions")
    # check if logged in
    if not Client.isLoggedIn(self):
          print("Sessions not found or unable to login via Sessions")
          if not os.path.exists("creds.txt"):
              email = input("Email: ")
              password = getpass.getpass("Password")

              client = Client(email,password,user_agent=userAgent)
              if client.isLoggedIn(self):
                  print("Logged in via entered credentials")
                  # get and save sessions
                  sessions = client.getSession()
                  client.setSession(sessions)
                  with open("session.txt","w") as fl:
                      fl.write(sessions)
                      fl.close()
                  fl = open("creds.txt","w")
                  fl.write(email + "\n" + password)
                  fl.close()


          else:
              fl = open("creds.txt","r")
              crd = fl.read()
              fl.close()
              crd = crd.split("\n")[0]
              email = crd[0]
              password = crd[1]
              client = Client(email,user_agent=userAgent)
              if client.isLoggedIn(self):
                  print("Logged in via saved credentials")
                  # get and save sessions
                  sessions = client.getSession()
                  client.setSession(sessions)
                  with open("session.txt","w") as fl:
                      fl.write(sessions)
                      fl.close()

def error_creds(self):
    if os.path.exists("creds.txt"):
        os.remove("creds.txt")
    Main()

def main(sefl):
    # client = Client("[e-mail]",bytearray.fromhex("6368644063687269736864657640636864").decode() )
    print(f"This is main... ")
if __name__ == '__main__':
    Main().main()

它显示以下错误：-

Traceback (most recent call last):
File "/home/chd/projects/PycharmProjects/AntiUnsender/main.py",line 77,in <module>
Main().main()
File "/home/chd/projects/PycharmProjects/AntiUnsender/main.py",line 29,in __init__
if not Client.isLoggedIn(self):
File "/usr/local/lib/python3.8/dist-packages/fbchat/_client.py",line 154,in isLoggedIn
return self._state.is_logged_in()
AttributeError: 'Main' object has no attribute '_state'

帮我解决这个问题...

解决方法

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