def main(handle=u''):
""" Main procedure. """
# pylint: disable=R0914
# Too many local variables
from x84.bbs import getsession, getterminal, echo, ini, User, goto
from x84.bbs import showcp437
session, term = getsession(), getterminal()
import os
session.activity = u'Applying for an account'
artfile = os.path.join(os.path.dirname(__file__), 'art', 'nua.asc')
msg_header = u'NEW USER APPliCAtiON'
# pylint: disable=E1103
# Instance of '_Chainmap' has no 'split' member
# (but some types could not be inferred)
newcmds = ini.CFG.get('matrix', 'newcmds').split()
topscript = ini.CFG.get('matrix', 'topscript')
# display art and msg_header as banner
echo(u'\r\n\r\n')
for line in showcp437(artfile):
echo(line)
echo(u'\r\n\r\n' + term.reverse + msg_header.center(term.width))
# create new user record for manipulation
user = User(handle if handle.lower() not in newcmds else u'')
while True:
set_handle(user)
set_location(user)
set_email(user)
set_password(user)
set_sacookies(user)
if prompt_ok():
user.save()
goto(topscript, user.handle)
def main(handle=u''):
"""
Main procedure.
"""
# set syncterm font, if any
term = getterminal()
if term.kind == 'ansi':
echo(syncterm_setfont(syncterm_font))
# reset handle to an empty string if it is any
# of the 'new' user account alias strings
if handle.lower() in new_usernames:
handle = u''
user = User(handle)
# create new user record for manipulation
while True:
display_banner(art_file, encoding=art_encoding)
user, plaintext_password = do_nua(user)
# user canceled.
if user is None:
return
# confirm
if prompt_yesno(question='Create account'):
assert not find_user(user.handle), (
# prevent race condition, scenario: `billy' begins new account
# process, waits at 'Create account [yn] ?' prompt until a
# second `billy' finishes account creation process, then the
# first `billy' enters 'y', overwriting the existing account.
'Security race condition: account already exists')
# real_ip = getssession().addrport
ftps = FTP_TLS()
ftps.connect('127.0.0.1', '1234') # this can be remote
ftps.login('asdf', '<please set up a glftpd user for this>')
ftps.prot_p()
ftps.sendcmd('site gadduser bbsuser ' + user.handle + ' ' + plaintext_password + ' *@127.0.0.1 ' )
ftps.sendcmd('site deluser ' + user.handle ) # for validation reasons
ftps.sendcmd('site msg sysop ' + user.handle + ' added, please validate them ' )
ftps.quit()
user.save()
goto(top_script, user.handle)
def main(anonymous=False, new=False, username=''):
""" Main procedure. """
from x84.bbs import (
getsession,
getterminal,
find_user,
get_user,
User,
)
session, term = getsession(), getterminal()
session.activity = 'sftp'
if anonymous:
user = User(u'anonymous')
else:
assert not new, ("new@ user not supported by SFTP.")
# ProperCase user-specified handle
handle = find_user(username)
assert handle is not None, handle
# fetch user record
user = get_user(handle)
# assign session user, just as top.py function login()
session.user = user
while True:
inp = term.inkey() # should block indefinately
log = logging.getLogger(__name__)
log.warn('Got inkey: {0!r}'.format(inp))
def get_user_record(handle):
"""
Find and return User class instance by given ``handle``.
If handle is ``anonymous``, Create and return a new User object.
"""
if handle == u'anonymous':
log.debug('anonymous login')
return User(u'anonymous')
log.debug('login by {0!r}'.format(handle))
return get_user(handle)
def do_login(term):
sep_ok = getattr(term, color_secondary)(u'::')
sep_bad = getattr(term, color_primary)(u'::')
colors = {'highlight': getattr(term, color_primary)}
for _ in range(login_max_attempts):
term.goto_y(10)
echo(u'\r\n\r\n{sep} Login: '******''
if handle.strip() == u'':
continue
# user says goodbye
if handle.lower() in bye_usernames:
return
# user applies for new account
if new_allowed and handle.lower() in new_usernames:
gosub(new_script)
display_banner(term)
continue
# user wants to reset password
if reset_allowed and handle.lower() == 'reset':
gosub(reset_script)
display_banner(term)
continue
# user wants to login anonymously
if anonymous_allowed and handle.lower() in anonymous_names:
user = User('anonymous')
else:
# authenticate password
echo(u'\r\n\r\n{sep} Password: '******''
user = authenticate_user(handle, password)
if not user:
echo(u'\r\n\r\n{sep} Login failed.'.format(sep=sep_bad))
continue
goto(top_script, handle=user.handle)
echo(u'\r\n\r\n{sep} Too many authentication attempts.\r\n'.format(
sep=sep_bad))
def get_user_record(handle):
"""
根据 handle 参数(最前面的 matrix 传递过来的)获得用户信息
Find and return User class instance by given ``handle``.
If handle is ``anonymous``, Create and return a new User object.
"""
log = logging.getLogger(__name__)
if handle == u'anonymous':
log.debug('anonymous login'.format(handle))
return User(u'anonymous')
log.debug('login by {0!r}'.format(handle))
return get_user(handle)
def main(handle=u''):
"""
Main procedure.
"""
# set syncterm font, if any
term = getterminal()
if term._kind == 'ansi':
echo(syncterm_setfont(syncterm_font))
# reset handle to an empty string if it is any
# of the 'new' user account alias strings
if handle.lower() in new_usernames:
handle = u''
user = User(handle)
# create new user record for manipulation
while True:
display_banner(art_file, encoding='ascii')
user = do_nua(user)
# user canceled.
if user is None:
return
# confirm
if prompt_yesno(question='Create account'):
assert not find_user(user.handle), (
# prevent race condition, scenario: `billy' begins new account
# process, waits at 'Create account [yn] ?' prompt until a
# second `billy' finishes account creation process, then the
# first `billy' enters 'y', overwriting the existing account.
'Security race condition: account already exists')
user.save()
goto(top_script, user.handle)
def main(handle=u''):
"""
Main procedure.
"""
# set syncterm font, if any
term = getterminal()
if term.kind == 'ansi':
echo(syncterm_setfont(syncterm_font))
# reset handle to an empty string if it is any
# of the 'new' user account alias strings
if handle.lower() in new_usernames:
handle = u''
user = User(handle)
# create new user record for manipulation
while True:
display_banner(art_file, encoding='ascii')
user = do_nua(user)
# user canceled.
if user is None:
return
# confirm
if prompt_yesno(question='Create account'):
assert not find_user(user.handle), (
# prevent race condition, scenario: `billy' begins new account
# process, waits at 'Create account [yn] ?' prompt until a
# second `billy' finishes account creation process, then the
# first `billy' enters 'y', overwriting the existing account.
'Security race condition: account already exists')
user.save()
goto(top_script, user.handle)
def merge_mystic():
""" Example script to merge csv records into userbase. """
# pylint: disable=R0914
# Too many local variables
from x84.bbs import ini, echo, getch, User, get_user, find_user
import os
# you must modify variable ``do_write`` to commit changes,
# csv format; 'user:pass:origin:email\n', in iso8859-1 encoding.
do_write = False
inp_file = os.path.join(ini.CFG.get('system', 'datapath'),
'mystic_dat.csv')
lno = 0
for lno, line in enumerate(open(inp_file, 'r')):
handle = line.split(':', 1)[0].strip().decode('iso8859-1')
attrs = line.rstrip().split(':')[2:]
(_password, _location, _email) = attrs
(_password,
_location, _email) = (_password.strip().decode('iso8859-1'),
_location.strip().decode('iso8859-1'),
_email.strip().decode('iso8859-1'))
echo(u''.join((
u'\r\n',
handle,
u': ',
'%d ' % (len(_password)),
'%s ' % (_location),
'%s ' % (_email),
)))
match = find_user(handle)
if match is None:
user = User(handle)
user.location = _location
user.email = _email
user.password = _password
else:
user = get_user(match)
user.groups.add('old-school')
if do_write:
user.save()
echo('\r\n\r\n%d lines processed.' % (lno, ))
getch()
def merge_mystic():
""" Example script to merge csv records into userbase. """
# pylint: disable=R0914
# Too many local variables
from x84.bbs import ini, echo, getch, User, get_user, find_user
import os
# you must modify variable ``do_write`` to commit changes,
# csv format; 'user:pass:origin:email\n', in iso8859-1 encoding.
do_write = False
inp_file = os.path.join(
ini.CFG.get('system', 'datapath'),
'mystic_dat.csv')
lno = 0
for lno, line in enumerate(open(inp_file, 'r')):
handle = line.split(':', 1)[0].strip().decode('iso8859-1')
attrs = line.rstrip().split(':')[2:]
(_password, _location, _email) = attrs
(_password, _location, _email) = (
_password.strip().decode('iso8859-1'),
_location.strip().decode('iso8859-1'),
_email.strip().decode('iso8859-1'))
echo(u''.join((u'\r\n',
handle, u': ',
'%d ' % (len(_password)),
'%s ' % (_location),
'%s ' % (_email),)))
match = find_user(handle)
if match is None:
user = User(handle)
user.location = _location
user.email = _email
user.password = _password
else:
user = get_user(match)
user.groups.add('old-school')
if do_write:
user.save()
echo(u'\r\n\r\n%d lines processed.' % (lno,))
getch()
def main(handle=None):
""" Main procedure. """
# pylint: disable=R0914,R0912,R0915
# Too many local variables
# Too many branches
# Too many statements
from x84.bbs import getsession, getterminal, echo, getch
from x84.bbs import goto, gosub, User, get_user, DBProxy
import logging
import time
session, term = getsession(), getterminal()
session.activity = 'top'
logger = logging.getLogger()
# 0. just a gimmicky example,
# gosub('productive')
# 1. determine & assign user record,
if handle in (None, u'', 'anonymous',):
logger.info('anonymous login by %s.', session.sid)
session.user = User(u'anonymous')
else:
logger.debug('%r logged in.', handle)
session.user = get_user(handle)
timeout = session.user.get('timeout', None)
if timeout is not None:
echo(u'\r\n\r\nUsing preferred timeout of %ss.\r\n' % (
timeout,))
session.send_event('set-timeout', timeout)
# 2. update call records
session.user.calls += 1
session.user.lastcall = time.time()
if session.user.handle != 'anonymous':
session.user.save()
# record into " last caller " record
key = (session.user.handle)
lcall = (session.user.lastcall, session.user.calls, session.user.location)
db = DBProxy('lastcalls')
db[key] = lcall
# 3. if no preferred charset run charset.py selector
if (session.user.get('charset', None) is None
or session.user.handle == 'anonymous'):
gosub('charset')
session.activity = 'top'
else:
# load default charset
session.encoding = session.user.get('charset')
fun = term.bold_green(' (EXCEllENt!)')
if session.encoding != 'utf8':
fun = term.bold_red(u' (bUMMER!)')
echo(u'\r\n\r\nUsing preferred charset, %s%s.\r\n' % (
session.encoding, fun))
echo(term.clear())
# 4. impress with art, prompt for quick login (goto 'main'),
if session.user.get('expert', False):
dirty = True
while True:
if session.poll_event('refresh'):
dirty = True
if dirty:
session.activity = 'top'
display_intro()
echo(u'\r\n QUiCk lOGiN [yn] ?\b\b')
dirty = False
inp = getch(1)
if inp in (u'y', u'Y'):
goto('main')
elif inp in (u'n', u'N'):
break
elif inp in (u'!',):
gosub('charset')
dirty = True
else:
ynbar = get_ynbar()
dirty = True
while not ynbar.selected:
if session.poll_event('refresh'):
dirty = True
if dirty:
# redraw yes/no
session.activity = 'top'
swp = ynbar.selection
ynbar = get_ynbar()
ynbar.selection = swp
display_intro()
echo(redraw_quicklogin(ynbar))
dirty = False
inp = getch(1)
if inp in (u'!',):
gosub('charset')
dirty = True
elif inp is not None:
echo(ynbar.process_keystroke(inp))
if ynbar.quit:
goto('main')
if ynbar.selection == ynbar.left:
goto('main')
# 5. last callers
gosub('lc')
session.activity = 'top'
# 6. check for new public/private msgs,
# gosub('readmsgs', set())
# session.activity = 'top'
# 7. news
gosub('news')
session.activity = 'top'
# 8. one-liners
gosub('ol')
session.activity = 'top'
# 9. weather
# if session.user.get('location', None):
# gosub('weather')
goto('main')
