Question

我有一些代码可以从我的Gmail帐户中读取最旧的电子邮件，但我希望它能够阅读每封电子邮件。我是python的新手，上周我开始学习它。我对c ++有很多经验，所以我知道循环是什么，我只需要帮助在python中实现它。

我的代码所做的是读取最旧的电子邮件，然后创建一个int来保存主题中的数字，然后从1到10获取一个随机数，并打印电子邮件中主题中的数字是否等于随机数号。

我希望程序循环播放并为收件箱中的每封电子邮件执行此操作。

import poplib
import string, random
import StringIO, rfc822
import logging
import random

SERVER = "pop.gmail.com"
USER  = "XXXXXXXXXXXXXX"
PASSWORD = "XXXXXXXXXXXX"

# connect to server
logging.debug('connecting to ' + SERVER)
server = poplib.POP3_SSL(SERVER)
#server = poplib.POP3(SERVER)

# login
logging.debug('logging in')
server.user(USER)
server.pass_(PASSWORD)

# list items on server
logging.debug('listing emails')
resp, items, octets = server.list()

# download the first message in the list
mail = imaplib.IMAP4_SSL(SMTP_SERVER)
mail.login(FROM_EMAIL,FROM_PWD)
mail.select('inbox')

type, data = mail.search(None, 'ALL')
mail_ids = data[0]

id_list = mail_ids.split()   
first_email_id = int(id_list[0])
latest_email_id = int(id_list[-1])
for i in range(latest_email_id, first_email_id, -1):
    id, size = string.split(items[0])
    resp, text, octets = server.retr(id)

# convert list to Message object
    text = string.join(text, "\n")
    file = StringIO.StringIO(text)
    message = rfc822.Message(file)

# output message
    print(message['From']),
    print(message['Subject']),
    print(message['Date']),
#print(message.fp.read()) 
    mynumber = message['Subject']
    myint = int(mynumber)

    print "Let's play a game! I'll choose a number between 0 and 10. Try to guess it!"

    python_number = random.randint(0,10)

    if python_number == myint:
        print "You won! My number was " + str(python_number)
    else:
        print "You loose! My number was " + str(python_number)

Answer 1

你想要做的不是获得第一项

id, size = string.split(items[0])

你想得到所有物品：

for item in items:
    id, size = string.split(item)

然后在此后缩进代码，以便为item中的每个items运行

import poplib
import string, random
import StringIO, rfc822
import logging
import random

SERVER = "pop.gmail.com"
USER  = "myEmail"
PASSWORD = "myPassword"

# connect to server
logging.debug('connecting to ' + SERVER)
server = poplib.POP3_SSL(SERVER)

# login
logging.debug('logging in')
server.user(USER)
server.pass_(PASSWORD)

# list items on server
logging.debug('listing emails')
resp, items, octets = server.list()

for item in items:
    #For each message
    id, size = string.split(item)
    resp, text, octets = server.retr(id)

    # convert list to Message object
    text = string.join(text, "\n")
    file = StringIO.StringIO(text)
    message = rfc822.Message(file)

    # output message
    print(message['From']),
    print(message['Subject']),
    print(message['Date']),
    #print(message.fp.read()) 
    mynumber = message['Subject']
    myint = int(mynumber)

    print "Let's play a game! I'll choose a number between 0 and 10. Try to guess it!"

    python_number = random.randint(0,10)

    if python_number == myint:
        print "You won! My number was " + str(python_number)
    else:
        print "You loose! My number was " + str(python_number)

我将如何添加到此代码中以便它读取每封电子邮件？

1 个答案: