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GetHNRSSHandler.py
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/
GetHNRSSHandler.py
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#!/usr/bin/env python
#
# Hacker News Droid API: returns RSS feed from the HN website in JSON or XML
# Gleb Popov. September 2011
#
import os
from google.appengine.ext import webapp
from UserString import MutableString
import Formatter
import GAHelper
import APIContent
class HackerNewsRSSHandler(webapp.RequestHandler):
#controller main entry
def get(self, format='json'):
#set content-type
self.response.headers['Content-Type'] = Formatter.contentType(format)
returnData = MutableString()
returnData = APIContent.getHackerNewsRSS(format)
referer = ''
if ('HTTP_REFERER' in os.environ):
referer = os.environ['HTTP_REFERER']
#track this request
GAHelper.trackGARequests('/rss', self.request.remote_addr, referer)
#output to the browser
self.response.out.write(Formatter.dataWrapper(format, returnData, self.request.get('callback')))