www/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
  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=1, locale=self.locale)
  61                 latest_planets = self.planet.get_entries(limit=1)
  62
  63                 return self.render("index.html", latest_news=latest_news,
  64                         latest_planets=latest_planets)
  65
  66
  67 class StaticHandler(BaseHandler):
  68         """
  69                 This handler shows the files that are in plain html format.
  70         """
  71         @property
  72         def static_path(self):
  73                 return os.path.join(self.application.settings["template_path"], "static")
  74
  75         @property
  76         def static_files(self):
  77                 for dir, subdirs, files in os.walk(self.static_path):
  78                         dir = dir[len(self.static_path) + 1:]
  79                         for file in files:
  80                                 if not file.endswith(".html"):
  81                                         continue
  82                                 yield os.path.join(dir, file)
  83
  84         def get(self, name=None):
  85                 name = "%s.html" % name
  86
  87                 if not name in self.static_files:
  88                         raise tornado.web.HTTPError(404)
  89
  90                 self.render("static/%s" % name, lang=self.locale.code[:2])