如何登錄到由google + API使用python進行身份驗證的網站？

Question

如何使用python代碼登錄到某個網站 i.e www.example.com/auth/gmail正在利用google + API進行用戶登錄。現在我想用我的憑據（Gmail或What？）通過使用Python代碼進行登錄。請幫我解決這個問題。

感謝

Answer 1

這是舊的（沙盒），並做真快，所以，你必須重構代碼

import re 
import sys 
import imaplib 
import getpass 
import email 
import datetime 
import string 
import get_mail_search 
from sys import stdout 

M = imaplib.IMAP4_SSL('imap.gmail.com') 
class Get_mail(object): 
    """docstring for Get_mail""" 
    def __init__(self, *args): 
     super(Get_mail, self).__init__() 
     c=1 
     self.login(c) 
     self.toast_msg() 

     raw_input() 
    def toast_msg(self, *args): 
     """docstring for Get_mail""" 
     M = self.mailbox() 
     stdout.write("\n{}\n".format(get_mail_search.search_help_info)) 
     serach_input = raw_input() 
     rv, data = M.search(None, serach_input) 
     if rv != 'OK': 
      print "No messages found!" 
     id_ls = data[0].split() 
     rev_id_ls = [i for i in reversed(id_ls)] 
     if rev_id_ls: 
      for o in rev_id_ls: 
       try: 
        msg_content = self.process_mailbox(M, o) 
        _date_ = msg_content[0] 
        _from_ = msg_content[1] 
        _to_ = msg_content[2] 
        _subject_ = msg_content[3] 
        _msg_ = msg_content[4] 
        stdout.write("$$$$$$$$$$$\nDate: {}\nFrom: {}\nTo: {}\nSubject: {}\nMSG: {}\n".format(_date_,_from_,_to_,_subject_,_msg_)) 
       except Exception, e: 
        pass 
     else: 
      stdout.write("No {} Mail Found!".format(serach_input)) 
      raw_input() 
      self.toast_msg() 

    def login(self, try_c, *args): 
     """docstring for Get_mail""" 
     try: 
      stdout.write("\nMail:\n") 
      mail = raw_input() 
      if mail: 
       M.login(str(mail), getpass.getpass()) 
      else: 
       sys.exit(1) 
     except imaplib.IMAP4.error: 
      if try_c<=3: 
       stdout.write("Versuch: {}/3\n".format(try_c)) 
       stdout.write("Die eingegebene E-Mail-Adresse und das Passwort stimmen nicht uberein. Nochmal versuchen") 
       try_c+=1 
       self.login(try_c) 
      else: 
       sys.exit(1) 
    def mailbox(self, *args): 
     """docstring for Get_mail""" 
     rv, mailboxes = M.list() 
     if rv == 'OK': 
      for menu in mailboxes: 
       print('{}'.format(menu)) 
      rv, data = M.select("inbox") 
      if rv == 'OK': 
       return M 
    def eval_decode(self, header, *args): 
     """docstring for Get_mail""" 
     return email.Header.decode_header(header)[0] 

    def process_mailbox(self, M, num, *args): 
     """docstring for Get_mail""" 
     rv, header = M.fetch(num, '(RFC822)') 
     if rv != 'OK': 
      print "ERROR getting message", num 
     header_msg = email.message_from_string(header[0][1]) 
     if header_msg.is_multipart(): 
      body=[payload.get_payload(decode=True) for payload in header_msg.get_payload()] 
     else: 
      body=payload.get_payload(decode=True) 
     from_decode = self.eval_decode(header_msg['From']) 
     subject_decode = self.eval_decode(header_msg['Subject']) 
     date_decode = self.eval_decode(header_msg['Date']) 
     to_decode = self.eval_decode(header_msg['To']) 
     return (date_decode[0], from_decode[0], to_decode[0], subject_decode[0], str(body[0])) 
def run(): 
    try: 
     Get_mail() 
    except KeyboardInterrupt: 
     M.close() 
     M.logout() 
     sys.exit(1) 
run() 

Answer 2

在這裏你必須使用谷歌的API的Python客戶端爲例 首先，您必須在Google開發者控制檯上創建您的客戶機密。

你執行的代碼第一次，你將不得不腳本授權使用您的Gmail帳戶，然後就可以保存在一個文件作爲例子的憑據，並將其用於未來的執行，而不需要此認證

from googleapiclient.discovery import build 
from oauth2client import client 
from googleapiclient.errors import HttpError 
import base64 
from email.mime.text import MIMEText 
from apiclient import errors 
from oauth2client import client 
import httplib2 
from googleapiclient.discovery import build 


def getCredentials(secrets, scope,filename): 
    flow = client.flow_from_clientsecrets(
      secrets, 
      scope=scope, 
      redirect_uri='urn:ietf:wg:oauth:2.0:oob') 
    auth_uri = flow.step1_get_authorize_url() 
    webbrowser.open(auth_uri) 
    auth_code = raw_input('Enter the auth code: ') 
    credentials = flow.step2_exchange(auth_code) 
    saveJson(filename,credentials.to_json()) 


def saveJson(filename, object): 
    with open(filename, 'w') as f: 
     json.dump(object, f) 

def openJson(filename): 
    with open(filename, 'r') as f: 
     object = json.load(f) 
    return object 

if __name__=='__main__': 
    client_secrets = 'client_secrets.json' #client secrets to use the API 
    credentials = 'auth_credentials.json' 
    if(firstRun) #create a file with the auth credentials 
     scope = 'https://www.googleapis.com/auth/gemail.send' 
     getCredentials(secrets,scope,credentials) 

    cre = client.Credentials.new_from_json(openJson(credentials)) 
    http_auth = cre.authorize(httplib2.Http()) 
    gmail = build('gmail', 'v1', http=http_auth) 
    #gmail.doSomething