我有一个脚本,可以下载特定文件夹/标签的google外卖备份导出,一旦该部分完成,下一步就是执行删除脚本。因为我做外卖的过程,它需要2-3天来创建备份之前,我可以下载它,因为电子邮件备份是相当大。因此,在这2-3天内,当我等待备份准备好下载时,我会收到电子邮件,而这些邮件将不会出现在我请求的备份导出中。
所以我希望我的脚本只删除电子邮件从今天的日期2-3天。下面是我的代码,我知道我需要过滤/搜索的部分在“typ,data = mail.search(None,'ALL')”中,然而,我不确定在哪里准确地过滤它,并告诉它只标记/选择2-3天前发送到垃圾桶的电子邮件。有什么帮助吗?
def deleteEmailIMAP(user, password, IMAP):
mail = imaplib.IMAP4_SSL(IMAP)
mail.login(user, password)
print("Logging into account:", email )
mail.select("Process") #select folder/label
print("Process Folder Selected")
time.sleep(2)
typ, data = mail.search(None, 'ALL')
print(" Emails from Process Folder sent to Trash")
for num in data[0].split():
mail.store(num, '+X-GM-LABELS', r'(\Trash)') #sent to trash and removed from folder
mail.expunge()
print("Sent to Trash.")
print("Emptying Trash & Expunge...")
mail.select('[Gmail]/Trash') # select all trash
mail.store("1:*", '+FLAGS', '\\Deleted') #Flag all Trash as Deleted
mail.expunge() # not need if auto-expunge enabled
print("Done. Closing connection & logging out.")
time.sleep(2)
mail.close()
mail.logout()
exit()
deleteEmailIMAP(email, passw, imapserver)
发布于 2020-11-05 17:58:43
import datetime
from imap_tools import MailBox, A
with MailBox('imap.mail.com').login('test@mail.com', 'password', 'INBOX') as mailbox:
# delete messages older than 2 days from current (INBOX) folder
mailbox.delete(mailbox.fetch(A(date_lt=datetime.date.today() - datetime.timedelta(days=2))))
发布于 2020-10-30 19:04:36
这是代码中的关键一行:
typ, data = mail.search(None, 'ALL')
您可以将ALL
更改为例如BEFORE "12-Oct-2020"
,因为您实际上并不想搜索所有邮件。有关详细信息和其他可能的搜索关键字,请参阅规范的pages 49-54和page 84。
顺便说一句,我很惊讶这里有多少问题包含了搜索所有邮件的代码。
https://stackoverflow.com/questions/64606297
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