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#!/usr/bin/env python
# coding=utf-8
import os
import re
import time
import datetime
import hashlib
import string
import random
from google.appengine.ext import webapp
from google.appengine.api import memcache
from google.appengine.ext import db
from google.appengine.ext.webapp import util
from google.appengine.ext.webapp import template
from v2ex.babel import Member
from v2ex.babel import Counter
from v2ex.babel import Section
from v2ex.babel import Node
from v2ex.babel import Topic
from v2ex.babel import Reply
from v2ex.babel import Note
from v2ex.babel import Place
from v2ex.babel import PlaceMessage
from v2ex.babel import SYSTEM_VERSION
from v2ex.babel.security import *
from v2ex.babel.ua import *
from v2ex.babel.da import *
from v2ex.babel.l10n import *
from v2ex.babel.ext.cookies import Cookies
template.register_template_library('v2ex.templatetags.filters')
class PlaceHandler(webapp.RequestHandler):
def get(self, ip):
site = GetSite()
template_values = {}
template_values['site'] = site
template_values['rnd'] = random.randrange(1, 100)
member = CheckAuth(self)
if member:
template_values['member'] = member
l10n = GetMessages(self, member, site)
template_values['l10n'] = l10n
template_values['ip'] = ip
substance = GetPlaceByIP(ip)
if substance:
template_values['substance'] = substance
template_values['messages'] = db.GqlQuery("SELECT * FROM PlaceMessage WHERE place = :1 ORDER BY created DESC LIMIT 30", substance)
else:
if member:
if member.ip == ip:
substance = CreatePlaceByIP(ip)
template_values['substance'] = substance
can_post = False
can_see = True
if member:
if member.ip == ip:
can_post = True
can_see = True
else:
can_see = False
else:
if 'X-Real-IP' in self.request.headers:
ip_guest = self.request.headers['X-Real-IP']
else:
ip_guest = self.request.remote_addr
if ip_guest == ip:
can_see = True
else:
can_see = False
template_values['can_post'] = can_post
template_values['can_see'] = can_see
if member:
template_values['ip_guest'] = member.ip
else:
template_values['ip_guest'] = ip_guest
template_values['page_title'] = site.title + u'' + ip
path = os.path.join(os.path.dirname(__file__), 'tpl', 'desktop', 'place.html')
output = template.render(path, template_values)
self.response.out.write(output)
def post(self, ip):
site = GetSite()
if 'Referer' in self.request.headers:
go = self.request.headers['Referer']
else:
go = '/place'
member = CheckAuth(self)
place = GetPlaceByIP(ip)
say = self.request.get('say').strip()
if len(say) > 0 and len(say) < 280 and member and place:
if member.ip == ip:
message = PlaceMessage()
q = db.GqlQuery('SELECT * FROM Counter WHERE name = :1', 'place_message.max')
if (q.count() == 1):
counter = q[0]
counter.value = counter.value + 1
else:
counter = Counter()
counter.name = 'place_message.max'
counter.value = 1
q2 = db.GqlQuery('SELECT * FROM Counter WHERE name = :1', 'place_message.total')
if (q2.count() == 1):
counter2 = q2[0]
counter2.value = counter2.value + 1
else:
counter2 = Counter()
counter2.name = 'place_message.total'
counter2.value = 1
message.num = counter.value
message.place = place
message.place_num = place.num
message.member = member
message.content = say
message.put()
counter.put()
counter2.put()
self.redirect(go)
class PlaceMessageRemoveHandler(webapp.RequestHandler):
def get(self, key):
if 'Referer' in self.request.headers:
go = self.request.headers['Referer']
else:
go = '/place'
member = CheckAuth(self)
if member:
message = db.get(db.Key(key))
if message:
if message.member.num == member.num:
message.delete()
q = db.GqlQuery('SELECT * FROM Counter WHERE name = :1', 'place_message.total')
if (q.count() == 1):
counter = q[0]
counter.value = counter.value - 1
counter.put()
self.redirect(go)
def main():
application = webapp.WSGIApplication([
('/place/([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3})', PlaceHandler),
('/remove/place_message/(.*)', PlaceMessageRemoveHandler)
],
debug=True)
util.run_wsgi_app(application)
if __name__ == '__main__':
main()