def run(mc):
print('run')
mc.set('cnt', 0)
mc.incr('cnt', 2)
mc.decr('cnt', 5)
print(mc.get('cnt'))
def send_email(to, subject, body, html):
from google.appengine.api import mail
import mc
sender = config.EMAIL_SENDER
error = False
if config.DEVELOPMENT:
logging.info('Mail send: %s - %s - %s - %s' % (subject, to, body, html))
else:
count = mc.incr(constants.mc.EMAIL_COUNTER)
logging.info('Sending email to "%s", count: %d' % (to, count))
if (count%3) == 0:
#- Appengine free quota is 100 emails per day -#
msg = mail.EmailMessage()
msg.sender = sender
subject = config.EMAIL_SUBJECT_PREFIX + subject
msg.subject = subject
msg.to = to
msg.body = body
msg.html = html
error = not msg.is_initialized()
msg.send()
else:
#- Sendgrid free quota is 200 emails per day -#
to = to.split(' ')[0]
to_name = ''
error = not send_email_using_sendgrid(to, to_name, subject, body, html)
if error:
logging.error('Error sending the email: %s - %s - %s - %s -%s' % ( sender, to, subject, body, html ))
def wrapper(*args, **kwargs):
timestamp = int(time.time())
self = args[0]
#- Check if the ip was banned -#
ip_ban_key_name = constants.mc.IP_BAN % self.request.remote_addr
ban = mc.get(ip_ban_key_name)
if ban:
#- Renew the ban if it's going to expire in 1/3 of the banning time -#
ban_pending_time = ban_time - (timestamp - ban)
if ban_pending_time < (ban_time/3):
#- Renewing the ban because the attacker insists -#
mc.set(ip_ban_key_name, time.time(), ban_time)
self.abort(403)
current_minute = timestamp - (timestamp%60)
key_name = constants.mc.REQUEST_HIT_FROM_IP % (current_minute, self.request.path, self.request.remote_addr)
#- Increases hits from an ip to a particular url -#
counter = mc.incr(key_name)
if counter > limit_per_minute:
#- Banning ip -#
mc.set(ip_ban_key_name, time.time(), ban_time)
self.abort(403)
else:
return fn(*args, **kwargs)
def run(mc):
mc.set('cnt', 0)
mc.incr('cnt', 2)
mc.decr('cnt', 5)
def run(mc):
mc.set('cnt', 0)
mc.incr('cnt', 2)
mc.decr('cnt', 5)
