def get(self, note_id):
template_values = {}
if len(note_id) < 8:
raise tornado.web.HTTPError(404)
note_id = decode(note_id)
notes = self.db.query(
"select title,note,rev_num,rev_user_name as name,rev_user_domain as domain"
", revdate from fd_NoteHistory where note_id = %s and rev_status = 0"
" order by rev_num desc", note_id)
if not notes:
raise tornado.web.HTTPError(404)
for i in range(len(notes)):
next_note = {}
if i == len(notes)-1:
next_note['title'] = ''
next_note['note'] = ''
else:
next_note['title'] = notes[i+1].title
next_note['note'] = notes[i+1].note
notes[i].title = textdiff(xhtml_escape(next_note['title']), xhtml_escape(notes[i].title))
note1 = self.br(linkify(next_note['note'], extra_params="target='_blank' rel='nofollow'"))
note2 = self.br(linkify(notes[i].note, extra_params="target='_blank' rel='nofollow'"))
notes[i].note = self.at(textdiff(note1, note2))
notes[i]['rev'] = 0
if i == 0:
notes[i]['rev'] = 1
template_values['notes'] = notes
self.render("notehistory.html", template_values=template_values)
def post(self, status_id):
if len(status_id) < 8:
raise tornado.web.HTTPError(404)
status_id = decode(status_id)
comments = self.get_argument("commenttext", None)
user_id = self.current_user.id
pubdate = time.strftime('%y-%m-%d %H:%M', time.localtime())
comment_id = self.db.execute(
"insert into fd_Stacomm (user_id, "
" status_id, comments, pubdate) values (%s,%s,%s,%s)", user_id,
status_id, comments, pubdate)
if comment_id:
status_key = self.rd.keys('status*%s' % status_id)[0]
prev_comments_num = self.rd.hget(status_key, 'comm')
if not prev_comments_num:
comments_num = 1
else:
comments_num = int(prev_comments_num) + 1
self.rd.hset(status_key, 'comm', comments_num)
self.write(''.join([
self.avatar('m', self.current_user.id,
self.current_user.uuid_), ',',
self.br(
self.at(
linkify(
comments,
extra_params="target='_blank' rel='nofollow'")))
]))
def wrap(u):
"""Given a unicode, return a unicode.
"""
typecheck(u, unicode)
u = linkify(u) # Do this first, because it calls xthml_escape.
u = u.replace(u'\r\n', u'<br />\r\n').replace(u'\n', u'<br />\n')
return u if u else '...'
def post(self):
status = self.get_argument("statustext", None)
if not status: raise tornado.web.HTTPError(405)
pubdate = time.strftime('%y-%m-%d %H:%M', time.localtime())
redpubdate = pubdate[4:] if pubdate[3] == '0' else pubdate[3:]
user_id = self.current_user.id
status_id = self.db.execute(
"insert into fd_Status (user_id, "
" status, pubdate) values (%s,%s,%s)", user_id, status, pubdate)
#redis
if status_id:
actdict = {'time': redpubdate, 'status': status}
addresult = add_activity(self.rd, user_id, status_id, 1, actdict)
if addresult:
self.write(''.join([
encode(str(status_id)), ',',
self.avatar('m', self.current_user.id,
self.current_user.uuid_), ',',
self.br(
self.at(
linkify(
status,
extra_params="target='_blank' rel='nofollow'"))
)
]))
else:
self.write("Something wrong...")
def wrap(u):
"""Given a unicode, return a unicode.
"""
typecheck(u, unicode)
u = linkify(u) # Do this first, because it calls xthml_escape.
u = u.replace(u'\r\n', u'<br />\r\n').replace(u'\n', u'<br />\n')
return u if u else '...'
def wrap(u):
"""Given a unicode, return a unicode.
"""
typecheck(u, unicode)
u = linkify(u) # Do this first, because it calls xthml_escape.
u = u.replace(u"\r\n", u"<br />\r\n").replace(u"\n", u"<br />\n")
return u if u else "..."
def get_description(self, raw=False):
"""
Returns desciption, escapes double quotes if sans_quotes is True, used
for rendering description inside fields.
"""
description = self.description
if not description:
description = ''
if not raw:
#description = escape.xhtml_escape(description)
extra_params = 'target="_blank" rel="nofollow"'
description = escape.linkify(description,
True,
extra_params=extra_params)
#re_hash = re.compile(r'#[0-9a-zA-Z+]*',re.IGNORECASE)
#for iterator in re_hash.finditer(description):
description = re.sub(r'(\A|\s)#(\w+)',
r'\1<a href="/tag/\2">#\2</a>', description)
description = description.replace('\n', '<br>')
return description
def get(self):
noteid = self.get_argument("note_id",None)
if not noteid or len(noteid) < 8:
raise tornado.web.HTTPError(404)
noteid = decode(noteid)
note = self.db.get("select note from fd_Note where "
"id = %s", noteid)
if note:
self.write(self.br(self.at(linkify(note.note, extra_params="target='_blank' rel='nofollow'"))))
else:
self.write("wrong")
def chatbot_response(text):
res3 = ""
res1 = ""
res = ""
ints = predict_class(text, model)
res = getResponse(ints, intents)
# t=ints[0]['intent']
# text=text.lower()
# tags=['oxygen ','beds','plasma','medicine','ambulance']
#
# for tag in tags :
# if t==tag:
# res3=tagg(tag,text)
# res1=str(res+"\n"+ res3)
return linkify(res)
def broadcast_chat_message(self, user, message):
# first linkify
message_text = linkify(to_unicode(message), extra_params='target="_blank"', require_protocol=False)
# last find shortcode emojis
message_text = emoji.shortcode_to_unicode(message_text)
# then find ascii emojis
message_text = emoji.ascii_to_unicode(message_text)
new_message = {'user': user,
'color': users[user]['color'],
'message': message_text,
'time': time.time()}
history.append(new_message)
self.broadcast(self.participants, {'type': 'chatMessage',
'data': new_message})
def body_formatted(self):
"""
An escaped and formatted body of the comment with \n replaced by HTML <br>
"""
#body = escape.xhtml_escape(self.body)
#print body
#body = escape.linkify(body, True) #someday?
#for now use Bleach
#bl = Bleach()
#body = bl.linkify(body, nofollow=True)
#body = body.replace('</a>/', '/</a>')
#body = body.replace('<a href=', '<a target="_blank" href=')
body = escape.linkify(self.body,
True,
extra_params='rel="nofollow" target="_blank"')
body = body.replace('\n', '<br>')
return body
def preprocess_message(message, emoji_processor):
message_text = message
# first linkify
message_text = linkify(to_unicode(message_text),
extra_params='target="_blank"',
require_protocol=False)
# last find shortcode emojis
message_text = emoji_processor.shortcode_to_unicode(message_text)
# then find ascii emojis
message_text = emoji_processor.ascii_to_unicode(message_text)
# remove any raw script, audio, or video tags that are left
if message.find('<script') >= 0 or message.find(
'<audio') >= 0 or message.find('<video') >= 0 or message.find(
'<iframe') >= 0 or message.find('<img') >= 0:
message_text = xhtml_escape(message_text)
return message_text
def post(self, *args, **kwargs):
""" New notice """
street = self.get_secure_cookie('street')
if not street:
self.send_error(403)
notice = {
'dated': bson.timestamp.Timestamp(datetime.now(),0),
'name': self.get_secure_cookie('name'),
'street': street,
}
if self.get_argument('type') == 'checkin':
notice['type'] = 'checkin'
else:
notice['type'] = self.get_argument('type')
notice['message'] = linkify(self.get_argument('message'))
mc.notices.insert(notice)
self.redirect('/')
def render(self, text, hl, **kwargs):
for wd in hl:
text = re.sub(r'\b({})\b'.format(wd),
'<span style="color:red">{}</span>'.format(wd), text)
return escape.xhtml_unescape(escape.linkify(text, **kwargs))
def create(self, user, body, scope, via=None):
from user.models import User
soup = BeautifulSoup(body, 'lxml')
body = " ".join(soup.stripped_strings)
message = {}
message['scope'] = scope
message['body'] = linkify(body, extra_params='target="_blank"')
message['body'], mentions = User.objects.replace_mention(message['body'])
message['author_id'] = user.id
message['author_fullname'] = user.fullname
message['author_username'] = user.username
message['author_pic'] = user.pic
message['likes'] = 0
via_user = None
if via and via != user.username:
# it's a repost
via_user = User.objects.find(username=via)
message['via_username'] = via
message['via_fullname'] = via_user.fullname
msg_obj = Message(**message)
result = _URL_RE.search(body)
if result:
try:
url = result.group()
http_client = AsyncHTTPClient()
response = yield http_client.fetch(url)
soup = BeautifulSoup(response.body, 'lxml')
try:
oembed_link = soup.find('link', {'rel': 'alternate', 'type': 'application/json+oembed'}).attrs['href']
http_client = AsyncHTTPClient()
oembed = yield http_client.fetch(oembed_link)
json = json_decode(oembed.body)
msg_obj.add_link(url, json['title'], json['thumbnail_url'],
json['thumbnail_width'], json['thumbnail_height'])
except:
title = soup.title
if title:
msg_obj.add_link(url, title.string)
except:
pass
msg_obj.save()
user.incr_message_count()
user.push_message(msg_obj)
if via_user:
Notification.objects.create(user.fullname,
'reposted',
msg_obj.id,
via_user.id)
for u in mentions:
Notification.objects.create(user.fullname,
'mentioned',
msg_obj.id,
u.id)
return msg_obj
def linkify(text, extra_params=""):
from tornado.escape import linkify
return linkify(text, extra_params=extra_params)
def body_html(self):
b = decodestring(self.body)
b = b.replace("\n", "<br />")
b = xhtml_unescape(linkify(b, extra_params='target="_blank"'))
return b
def post(self):
status = self.get_argument("statustext",None)
if not status: raise tornado.web.HTTPError(405)
pubdate = time.strftime('%y-%m-%d %H:%M', time.localtime())
redpubdate = pubdate[4:] if pubdate[3] == '0' else pubdate[3:]
user_id = self.current_user.id
status_id = self.db.execute("insert into fd_Status (user_id, "
" status, pubdate) values (%s,%s,%s)", user_id,
status, pubdate)
#redis
if status_id:
actdict = {'time':redpubdate, 'status':status}
addresult = add_activity(self.rd, user_id, status_id, 1, actdict)
if addresult:
self.write(''.join([encode(str(status_id)), ',', self.avatar('m',self.current_user.id,self.current_user.uuid_),',', self.br(self.at(linkify(status, extra_params="target='_blank' rel='nofollow'")))]))
else:
self.write("Something wrong...")
def post(self, link_id):
if len(link_id) < 8:
raise tornado.web.HTTPError(404)
link_id = decode(link_id)
comments = self.get_argument("commenttext",None)
user_id = self.current_user.id
pubdate = time.strftime('%y-%m-%d %H:%M', time.localtime())
comment_id = self.db.execute("insert into fd_Linkcomm (user_id, "
" link_id, comments, pubdate) values (%s,%s,%s,%s)",
user_id, link_id, comments, pubdate)
if comment_id:
link_key = self.rd.keys('link*%s' % link_id)[0]
prev_comments_num = self.rd.hget(link_key, 'comm')
if not prev_comments_num:
comments_num = 1
else:
comments_num = int(prev_comments_num) + 1
self.rd.hset(link_key, 'comm', comments_num)
self.write(''.join([self.avatar('m',self.current_user.id,self.current_user.uuid_), ',', self.br(self.at(linkify(comments, extra_params="target='_blank' rel='nofollow'")))]))
def linkify(text, extra_params=""):
from tornado.escape import linkify
return linkify(text, extra_params=extra_params)
