def upload_files(term, protocol='xmodem1k'):
""" Upload files. """
echo(term.clear)
while True:
echo(u'Filename (empty to quit):\r\n')
led = LineEditor(width=term.width - 1)
led.refresh()
inp = led.read()
led = None
if inp:
for illegal in (os.path.sep, u'..', u'~',):
if illegal in inp:
echo(term.bold_red(u'\r\nIllegal filename.\r\n'))
term.inkey()
return
echo(term.bold(
u'\r\nBegin your {0} sending program now.\r\n'
.format(protocol)))
upload_filename = os.path.join(UPLOADS_DIR, inp)
try:
upload = open(upload_filename, 'wb')
except IOError as err:
echo(term.bold_red('u\r\nIOError: {err}\r\n'.format(err=err)))
else:
if not recv_modem(upload, protocol):
echo(term.bold_red(u'Upload failed!\r\n'))
os.unlink(upload_filename)
else:
echo(term.bold_green(u'Transfer succeeded.\r\n'))
term.inkey()
else:
return
def upload_files(term, protocol='xmodem1k'):
""" Upload files. """
echo(term.clear)
while True:
echo(u'Filename (empty to quit):\r\n')
led = LineEditor(width=term.width - 1)
led.refresh()
inp = led.read()
led = None
if inp:
for illegal in (os.path.sep, u'..', u'~',):
if illegal in inp:
echo(term.bold_red(u'\r\nIllegal filename.\r\n'))
term.inkey()
return
echo(term.bold(
u'\r\nBegin your {0} sending program now.\r\n'
.format(protocol)))
upload_filename = os.path.join(UPLOADS_DIR, inp)
try:
upload = open(upload_filename, 'wb')
except IOError as err:
echo(term.bold_red('u\r\nIOError: {err}\r\n'.format(err=err)))
else:
if not recv_modem(upload, protocol):
echo(term.bold_red(u'Upload failed!\r\n'))
os.unlink(upload_filename)
else:
echo(term.bold_green(u'Transfer succeeded.\r\n'))
term.inkey()
else:
return
def prompt_tags(tags):
""" Prompt for and return valid tags from TAGDB. """
# pylint: disable=R0914,W0603
# Too many local variables
# Using the global statement
from x84.bbs import DBProxy, echo, getterminal, getsession
from x84.bbs import Ansi, LineEditor, getch
session, term = getsession(), getterminal()
tagdb = DBProxy('tags')
global FILTER_PRIVATE
while True:
# Accept user input for a 'search tag', or /list command
#
echo(u"\r\n\r\nENtER SEARCh %s, COMMA-dEliMitEd. " % (
term.red('TAG(s)'),))
echo(u"OR '/list', %s%s\r\n : " % (
(term.yellow_underline('^x') + u':autoscan '
if session.user.get('autoscan', False) else u''),
term.yellow_underline('^a') + u':ll msgs ' +
term.yellow_underline('Esc') + u':quit',))
width = term.width - 6
sel_tags = u', '.join(tags)
while len(Ansi(sel_tags)) >= (width - 8):
tags = tags[:-1]
sel_tags = u', '.join(tags)
lne = LineEditor(width, sel_tags)
echo(lne.refresh())
while not lne.carriage_returned:
inp = getch()
if inp in (unichr(27), term.KEY_EXIT):
return None
if inp in (unichr(24),): # ^A:all
return set()
if inp in (unichr(1),): # ^X:autoscan
return session.user.get('autoscan', set())
else:
echo(lne.process_keystroke(inp))
if lne.carriage_returned:
inp_tags = lne.content
if (inp_tags is None or 0 == len(inp_tags)
or inp_tags.strip().lower() == '/quit'):
return set()
elif inp_tags.strip().lower() == '/list':
# list all available tags, and number of messages
echo(term.normal)
echo(u'\r\n\r\nTags: \r\n')
all_tags = sorted(tagdb.items())
if 0 == len(all_tags):
echo(u'None !'.center(term.width / 2))
else:
echo(Ansi(u', '.join(([u'%s(%s)' % (
term.red(tag),
term.yellow(str(len(msgs))),)
for (tag, msgs) in all_tags]))).wrap(term.width - 2))
continue
elif (inp_tags.strip().lower() == '/nofilter'
and 'sysop' in session.user.groups):
# disable filtering private messages
FILTER_PRIVATE = False
continue
echo(u'\r\n')
# search input as valid tag(s)
tags = set([_tag.strip().lower() for _tag in inp_tags.split(',')])
for tag in tags.copy():
if not tag in tagdb:
tags.remove(tag)
echo(u"\r\nNO MESSAGES With tAG '%s' fOUNd." % (
term.red(tag),))
return tags
