def display_msg(msg):
""" Display full message """
from x84.bbs import getterminal, getsession, echo, decode_pipe
session, term = getsession(), getterminal()
body = msg.body.splitlines()
style = getstyle()
receipt = (msg.recipient if msg.recipient is not None
else u'<(None)=All users>')
echo(u' AUthOR: ' + style['highlight'](msg.author) + u'\r\n\r\n')
echo(u' RECiPiENt: ')
echo(style['lowlight'](receipt))
echo(u'\r\n\r\n')
echo(u' SUBjECt: ')
echo(style['lowlight'](msg.subject))
echo(u'\r\n\r\n')
echo(u' tAGS: ')
echo(style['lowlight'](u', '.join(msg.tags)))
echo(u'\r\n\r\n')
echo(term.underline(u' bOdY: '.ljust(term.width - 1)) + u'\r\n')
echo(decode_pipe(u'\r\n'.join(body)) + term.normal)
echo(u'\r\n' + term.underline(u''.ljust(term.width - 1)))
echo(u'\r\n\r\n')
session.activity = 'Constructing a %s message' % (
u'public' if u'public' in msg.tags else u'private',)
return
def display_msg(msg):
""" Display full message """
from x84.bbs import getterminal, getsession, echo, decode_pipe
session, term = getsession(), getterminal()
body = msg.body.splitlines()
style = getstyle()
receipt = (msg.recipient if msg.recipient is not None
else u'<(None)=All users>')
echo(u' AUthOR: ' + style['highlight'](msg.author) + u'\r\n\r\n')
echo(u' RECiPiENt: ')
echo(style['lowlight'](receipt))
echo(u'\r\n\r\n')
echo(u' SUBjECt: ')
echo(style['lowlight'](msg.subject))
echo(u'\r\n\r\n')
echo(u' tAGS: ')
echo(style['lowlight'](u', '.join(msg.tags)))
echo(u'\r\n\r\n')
echo(term.underline(u' bOdY: '.ljust(term.width - 1)) + u'\r\n')
echo(decode_pipe(u'\r\n'.join(body)) + term.normal)
echo(u'\r\n' + term.underline(u''.ljust(term.width - 1)))
echo(u'\r\n\r\n')
session.activity = 'Constructing a %s message' % (
u'public' if u'public' in msg.tags else u'private',)
return
def get_oltxt():
""" Return unicode terminal string of oneliners. """
import time
from x84.bbs import getterminal, DBProxy, timeago, decode_pipe
term = getterminal()
colors = (term.bright_white, term.cyan, term.white)
hist = [(int(k), v) for (k, v) in DBProxy('oneliner').items()]
hist.sort(_sort_oneliner)
output = list()
for idx, onel in hist[BUF_HISTORY * -1:]:
color = colors[int(idx) % len(colors)]
atime = timeago(time.time() - time.mktime(
time.strptime(onel['timestamp'], '%Y-%m-%d %H:%M:%S'))).strip()
if onel.get('fake', False):
alias = term.bold_red(u'x') + color(onel['alias'])
else:
alias = color(onel['alias'])
output.append(u''.join((
term.bold_white('('),
color(atime), term.bold_black(u' ago'),
term.bold_black(u' '),
alias,
term.bold_black(u'/'), onel['bbsname'],
term.bold_white(u')'), color(u': '),
decode_pipe(onel['oneliner']),
)))
return output[(BUF_HISTORY * -1):]
def get_oltxt():
""" Return unicode terminal string of oneliners. """
import time
from x84.bbs import getterminal, DBProxy, timeago, decode_pipe
term = getterminal()
colors = (term.bright_white, term.cyan, term.white)
hist = [(int(k), v) for (k, v) in DBProxy('oneliner').items()]
hist.sort(_sort_oneliner)
output = list()
for idx, onel in hist[BUF_HISTORY * -1:]:
color = colors[int(idx) % len(colors)]
atime = timeago(time.time() - time.mktime(
time.strptime(onel['timestamp'], '%Y-%m-%d %H:%M:%S'))).strip()
if onel.get('fake', False):
alias = term.bold_red(u'x') + color(onel['alias'])
else:
alias = color(onel['alias'])
output.append(u''.join((
term.bold_white('('),
color(atime),
term.bold_black(u' ago'),
term.bold_black(u' '),
alias,
term.bold_black(u'/'),
onel['bbsname'],
term.bold_white(u')'),
color(u': '),
decode_pipe(onel['oneliner']),
)))
return output[(BUF_HISTORY * -1):]
def generate_recent_oneliners(term, n_liners, offset):
""" return string of all oneliners, its vert. hieght and adj. offset. """
# generate a color palette
palette = [getattr(term, _color) for _color in color_palette]
# for relative 'time ago'
now = time.time()
# fetch all liners in database, sorted ascending by time
oneliners = sorted(DBProxy('oneliner').values(), key=keysort_by_datetime)
# decide the start/end by given offset, to allow paging, bounds check to
# ensure that it does not scroll out of range
offset = min(offset, len(oneliners))
start, end = len(oneliners) - (n_liners + offset), len(oneliners) - offset
if start < 0:
offset += start
start, end = 0, end - start
if offset < 0:
start, end = start + offset, end + offset
offset = 0
# build up one large text field; refresh is smoother when
# all text is received as a single packet
final_text_field = u''
count = 0
for count, oneliner in enumerate(oneliners[start:end]):
_color = palette[count % len(palette)]
ago = get_timeago(now, oneliner.get('timestamp'))
alias = oneliner.get('alias', 'anonymous')
bbsname = ('' if not shroo_ms_enabled else
oneliner.get('bbsname', 'untergrund'))
content = (oneliner.get('oneliner', u''))
max_msglen = MAX_MSGLEN
if len(alias) > username_max_length:
max_msglen -= (len(alias) - username_max_length)
for _ in range(10):
left_part = u'{0}: {1} '.format(
alias.rjust(username_max_length),
term.ljust(decode_pipe(content[:max_msglen]), max_msglen)
)
right_part = '{0} {1}'.format(_color(bbsname.rjust(4)), ago)
txt_field = left_part + right_part
if term.length(txt_field) < term.width:
break
elif term.length(left_part) < term.width:
txt_field = left_part
break
max_msglen -= 2
final_text_field = u''.join((
final_text_field,
term.move_x(max(0, (term.width / 2) - 45)),
txt_field,
term.clear_eol,
u'\r\n')
)
# return text, vertical height, and adjusted offset
return final_text_field, count, offset
def generate_recent_oneliners(term, n_liners, offset):
""" return string of all oneliners, its vert. hieght and adj. offset. """
# generate a color palette
palette = [getattr(term, _color) for _color in color_palette]
# for relative 'time ago'
now = time.time()
# fetch all liners in database, sorted ascending by time
oneliners = sorted(DBProxy('oneliner').values(), key=keysort_by_datetime)
# decide the start/end by given offset, to allow paging, bounds check to
# ensure that it does not scroll out of range
offset = min(offset, len(oneliners))
start, end = len(oneliners) - (n_liners + offset), len(oneliners) - offset
if start < 0:
offset += start
start, end = 0, end - start
if offset < 0:
start, end = start + offset, end + offset
offset = 0
# build up one large text field; refresh is smoother when
# all text is received as a single packet
final_text_field = u''
count = 0
for count, oneliner in enumerate(oneliners[start:end]):
_color = palette[count % len(palette)]
ago = get_timeago(now, oneliner.get('timestamp'))
alias = oneliner.get('alias', 'anonymous')
bbsname = ('' if not shroo_ms_enabled else oneliner.get(
'bbsname', 'untergrund'))
content = (oneliner.get('oneliner', u''))
max_msglen = MAX_MSGLEN
if len(alias) > username_max_length:
max_msglen -= (len(alias) - username_max_length)
for _ in range(10):
left_part = u'{0}: {1} '.format(
alias.rjust(username_max_length),
term.ljust(decode_pipe(content[:max_msglen]), max_msglen))
right_part = '{0} {1}'.format(_color(bbsname.rjust(4)), ago)
txt_field = left_part + right_part
if term.length(txt_field) < term.width:
break
elif term.length(left_part) < term.width:
txt_field = left_part
break
max_msglen -= 2
final_text_field = u''.join(
(final_text_field, term.move_x(max(0, (term.width / 2) - 45)),
txt_field, term.clear_eol, u'\r\n'))
# return text, vertical height, and adjusted offset
return final_text_field, count, offset
def display_message(session, term, msg_index, colors):
""" Format message of index ``idx``. """
color_handle = lambda handle: (colors["highlight"](handle) if handle == session.user.handle else handle)
msg = get_msg(msg_index)
txt_sent = msg.stime.replace(tzinfo=dateutil.tz.tzlocal()).astimezone(dateutil.tz.tzutc()).strftime(TIME_FMT)
txt_sentago = colors["highlight"](timeago((datetime.datetime.now() - msg.stime).total_seconds()).strip())
txt_to = color_handle(msg.recipient)
txt_private = colors["highlight"](" (private)") if not "public" in msg.tags else u""
txt_from = color_handle(msg.author)
txt_tags = u", ".join((quote(tag, colors) for tag in msg.tags))
txt_subject = colors["highlight"](msg.subject)
txt_body = decode_pipe(msg.body)
txt_breaker = ("-" if session.encoding == "ansi" else u"\u2500") * min(80, term.width)
msg_txt = (
u"\r\n{txt_breaker}\r\n"
u" from: {txt_from}\r\n"
u" to: {txt_to}{txt_private}\r\n"
u" sent: {txt_sent} ({txt_sentago} ago)\r\n"
u" tags: {txt_tags}\r\n"
u"subject: {txt_subject}\r\n"
u"\r\n"
u"{txt_body}\r\n".format(
txt_breaker=txt_breaker,
txt_from=txt_from,
txt_to=txt_to,
txt_sent=txt_sent,
txt_sentago=txt_sentago,
txt_tags=txt_tags,
txt_subject=txt_subject,
txt_body=txt_body,
txt_private=txt_private,
)
)
do_mark_as_read(session, [msg_index])
prompt_pager(
content=msg_txt.splitlines(),
line_no=0,
width=min(80, term.width),
colors=colors,
breaker=u"- ",
end_prompt=False,
break_long_words=True,
)
def main(quick=False):
"""
Script entry point.
:param quick: When True, returns early if this news has already been read.
:type quick: bool
"""
session, term = getsession(), getterminal()
if not os.path.exists(news_file):
log.warn('No news file, {0}'.format(news_file))
echo(u'\r\n\r\n' + term.center(u'No news.').rstrip() + u'\r\n')
return
# return early if 'quick' is True and news is not new
news_mtime = os.stat(news_file).st_mtime
if quick and news_mtime < session.user.get('news_lastread', 0):
return
# set syncterm font, if any
if syncterm_font and term._kind == 'ansi':
echo(syncterm_setfont(syncterm_font))
session.activity = 'Reading news'
# display banner
line_no = display_banner(filepattern=art_file, encoding=art_encoding)
# retrieve news_file contents (decoded as utf8)
news = decode_pipe(codecs.open(
news_file, 'rb', news_file_encoding).read()
).splitlines()
echo(u'\r\n\r\n')
# display file contents, decoded, using a command-prompt pager.
prompt_pager(content=news,
line_no=line_no + 2,
colors={'highlight': term.yellow,
'lowlight': term.green,
},
width=80)
# update user's last-read time of news.
session.user['news_lastread'] = time.time()
def main(quick=False):
"""
Script entry point.
:param bool quick: When True, returns early if this news has already
been read.
"""
session, term = getsession(), getterminal()
if not os.path.exists(news_file):
log.warn('No news file, {0}'.format(news_file))
echo(u'\r\n\r\n' + term.center(u'No news.').rstrip() + u'\r\n')
return
# return early if 'quick' is True and news is not new
news_mtime = os.stat(news_file).st_mtime
if quick and news_mtime < session.user.get('news_lastread', 0):
return
# set syncterm font, if any
if syncterm_font and term.kind == 'ansi':
echo(syncterm_setfont(syncterm_font))
session.activity = 'Reading news'
# display banner
line_no = display_banner(filepattern=art_file, encoding=art_encoding)
# retrieve news_file contents (decoded as utf8)
news = decode_pipe(
codecs.open(news_file, 'rb', news_file_encoding).read()).splitlines()
echo(u'\r\n\r\n')
# display file contents, decoded, using a command-prompt pager.
prompt_pager(content=news,
line_no=line_no + 2,
colors={
'highlight': term.yellow,
'lowlight': term.green,
},
width=min(80, term.width))
# update user's last-read time of news.
session.user['news_lastread'] = time.time()
def display_message(session, term, msg_index, colors):
""" Format message of index ``idx``. """
color_handle = lambda handle: (colors['highlight'](handle) if handle ==
session.user.handle else handle)
msg = get_msg(msg_index)
txt_sent = msg.stime.replace(tzinfo=dateutil.tz.tzlocal()).astimezone(
dateutil.tz.tzutc()).strftime(TIME_FMT)
txt_sentago = colors['highlight'](timeago(
(datetime.datetime.now() - msg.stime).total_seconds()).strip())
txt_to = color_handle(msg.recipient)
txt_private = (colors['highlight'](' (private)')
if not 'public' in msg.tags else u'')
txt_from = color_handle(msg.author)
txt_tags = u', '.join((quote(tag, colors) for tag in msg.tags))
txt_subject = colors['highlight'](msg.subject)
txt_body = decode_pipe(msg.body)
txt_breaker = ('-' if session.encoding == 'ansi' else u'\u2500') * min(
80, term.width)
msg_txt = (u'\r\n{txt_breaker}\r\n'
u' from: {txt_from}\r\n'
u' to: {txt_to}{txt_private}\r\n'
u' sent: {txt_sent} ({txt_sentago} ago)\r\n'
u' tags: {txt_tags}\r\n'
u'subject: {txt_subject}\r\n'
u'\r\n'
u'{txt_body}\r\n'.format(txt_breaker=txt_breaker,
txt_from=txt_from,
txt_to=txt_to,
txt_sent=txt_sent,
txt_sentago=txt_sentago,
txt_tags=txt_tags,
txt_subject=txt_subject,
txt_body=txt_body,
txt_private=txt_private))
do_mark_as_read(session, [msg_index])
prompt_pager(content=msg_txt.splitlines(),
line_no=0,
width=min(80, term.width),
colors=colors,
breaker=u'- ',
end_prompt=False,
break_long_words=True)
