from . import imap
from . import interface

def on_email(content):
    print('on_email:', content)
    print('now, raising exception')
    raise interface.HookAbortError()

def main():
    print('starting imap.main loop')
    try:
        imap.main(on_email)
    except KeyboardInterrupt:
        pass
    print('end of main imap loop')