def actuality(self):
"""
Return sophisticated value of post actuality
"""
cv = lambda x, y: float(x) / y if x < y else 1.0 # ceil part-value
now_time = datetime.now()
int_posted = (now_time - self.date_posted).total_seconds()
int_updt = (now_time - self.date_updated).total_seconds()
int_years = timedelta(days=365 * 5).total_seconds()
comments_weight = cv(self.comments, 10) * 15
likes_weight = cv(self.likes, 30) * 15
views_weight = cv(self.views, 100) * 10
# the less time passed the higher value
posted_weight = (1 - cv(int_posted, int_years)) * 40
updated_weight = (1 - cv(int_updt, int_years)) * 20
act = (comments_weight + likes_weight + views_weight + posted_weight +
updated_weight)
assert act < 100
if act < 10:
app.log('Post %d is not relevant' % self.post_id, 'warning')
return act
def actuality(self):
"""
Return sophisticated value of post actuality
"""
cv = lambda x, y: float(x)/y if x < y else 1.0 # ceil part-value
now_time = datetime.now()
int_posted = (now_time - self.date_posted).total_seconds()
int_updt = (now_time - self.date_updated).total_seconds()
int_years = timedelta(days=365*5).total_seconds()
comments_weight = cv(self.comments, 10)*15
likes_weight = cv(self.likes, 30)*15
views_weight = cv(self.views, 100)*10
# the less time passed the higher value
posted_weight = (1-cv(int_posted, int_years))*40
updated_weight = (1-cv(int_updt, int_years))*20
act = (comments_weight + likes_weight + views_weight +
posted_weight + updated_weight)
assert act < 100
if act < 10:
app.log('Post %d is not relevant' % self.post_id, 'warning')
return act
def _render_post_page(post):
cu = app.current_user
if post.deleted or post.draft:
if cu is not None and \
(cu.user_id == post.user.user_id or cu.is_admin()):
app.log('Showing post to its creator or to admin')
else:
abort(404)
template = env.get_template('post/view.html')
post.views += 1
post.save()
return template.render(item=post)
def sp_add():
form = StaticPageForm(request.POST)
template = env.get_template('static_page_admin.html')
if form.validate_on_post():
app.log(form.page_url.data)
new_page = StaticPage.create(title=form.title.data,
url=form.page_url.data,
text=form.text.data)
app.flash('New page!')
pages = StaticPage.select()
return template.render(form=form, pages=pages)
def _render_post_page(post):
cu = app.current_user
if post.deleted or post.draft:
if cu is not None and \
(cu.user_id == post.user.user_id or cu.is_admin()):
app.log('Showing post to its creator or to admin')
else:
abort(404)
template = env.get_template('post/view.html')
post.views += 1
post.save()
return template.render(item=post)
def sp_add():
form = StaticPageForm(
request.POST,
model_class=StaticPage,
url_prefix='sp',
)
template = env.get_template('item_add.html')
if form.validate_on_post():
app.log(form.page_url.data)
StaticPage.create(
title=form.title.data,
url=form.page_url.data,
text=form.text.data,
)
app.flash('New page!')
pages = StaticPage.select()
return template.render(form=form, items=pages)
def main():
host = str('httpbin.org')
port = int('443')
server_name_indication = sys.argv[1]
try:
socket_tunnel = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
socket_tunnel.settimeout(3)
app.log('Connecting to {} port {}'.format(host, port))
socket_tunnel.connect((host, port))
app.log('Server name indication: {}'.format(server_name_indication))
socket_tunnel = ssl.SSLContext(ssl.PROTOCOL_TLSv1_2).wrap_socket(
socket_tunnel,
server_hostname=server_name_indication,
do_handshake_on_connect=True)
certificate = ssl.DER_cert_to_PEM_cert(
socket_tunnel.getpeercert(True)).splitlines()
certificate = '\n'.join(certificate[:13] + certificate[-13:])
app.log('Certificate: \n\n{}\n'.format(certificate))
app.log('Connection established')
app.log('Connected', color='[Y1]')
except socket.timeout:
app.log('Connection timeout', color='[R1]')
except socket.error:
app.log('Connection closed', color='[R1]')
finally:
socket_tunnel.close()
