webapp/handlers.py

   1 #!/usr/bin/python
   2
   3 #import httplib
   4 #import logging
   5 #import markdown2
   6 import os
   7 #import random
   8 #import re
   9 #import socket
  10 #import time
  11 #import tornado.database
  12 #import tornado.locale
  13 import tornado.web
  14 #import unicodedata
  15
  16 import backend
  17
  18 from handlers_admin import *
  19 from handlers_base import *
  20 from handlers_boot import *
  21 from handlers_download import *
  22 from handlers_iuse import *
  23 from handlers_mirrors import *
  24 from handlers_news import *
  25 from handlers_nopaste import *
  26 from handlers_planet import *
  27 from handlers_rss import *
  28 from handlers_stasy import *
  29 from handlers_tracker import *
  30 from handlers_wishlist import *
  31
  32 class RootHandler(BaseHandler):
  33         """
  34                 This handler redirects any request directly to /.
  35
  36                 It can be used to be compatible with some ancient index urls.
  37         """
  38         def get(self, *args):
  39                 self.redirect("/")
  40
  41
  42 class LangCompatHandler(BaseHandler):
  43         """
  44                 Redirect links in the old format to current site:
  45
  46                 E.g. /en/index -> /index
  47         """
  48         def get(self, lang, page):
  49                 self.redirect("/%s" % page)
  50
  51
  52 class IndexHandler(BaseHandler):
  53         rss_url = "/news.rss"
  54
  55         """
  56                 This handler displays the welcome page.
  57         """
  58         def get(self):
  59                 # Get a list of the most recent news items and put them on the page.
  60                 latest_news = self.news.get_latest(limit=3, locale=self.locale)
  61
  62                 # Get a list of the most recent planet posts.
  63                 planet_posts = self.planet.get_entries(limit=3)
  64
  65                 # Get the latest release.
  66                 latest_release = self.releases.get_latest()
  67                 latest_release_unstable = self.releases.get_latest_unstable()
  68
  69                 # Interesting items from the wishlist.
  70                 wishlist_items = self.wishlist.get_hot_wishes()
  71
  72                 return self.render("index.html", latest_news=latest_news,
  73                         planet_posts=planet_posts, latest_release=latest_release,
  74                         latest_release_unstable=latest_release_unstable,
  75                         wishlist_items=wishlist_items)
  76
  77
  78 class StaticHandler(BaseHandler):
  79         """
  80                 This handler shows the files that are in plain html format.
  81         """
  82         @property
  83         def static_path(self):
  84                 return os.path.join(self.application.settings["template_path"], "static")
  85
  86         @property
  87         def static_files(self):
  88                 for dir, subdirs, files in os.walk(self.static_path):
  89                         dir = dir[len(self.static_path) + 1:]
  90                         for file in files:
  91                                 if not file.endswith(".html"):
  92                                         continue
  93                                 yield os.path.join(dir, file)
  94
  95         def get(self, name=None):
  96                 name = "%s.html" % name
  97
  98                 if not name in self.static_files:
  99                         raise tornado.web.HTTPError(404)
 100
 101                 self.render("static/%s" % name, lang=self.locale.code[:2])
 102
 103
 104 class GeoIPHandler(BaseHandler):
 105         def get_address(self):
 106                 addr = self.get_argument("addr", None)
 107
 108                 if not addr:
 109                         addr = self.get_remote_ip()
 110
 111                 return addr
 112
 113         def get(self):
 114                 addr = self.get_address()
 115
 116                 peer = self.geoip.get_all(addr)
 117                 if peer:
 118                         peer["country_name"] = self.geoip.get_country_name(peer.country)
 119
 120                 self.render("geoip/index.html", addr=addr, peer=peer)