monitor.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-
import os

from google.appengine.ext import webapp
#from google.appengine.ext.webapp.util import run_wsgi_app
from google.appengine.ext.webapp import template

from models import Counter

template.register_template_library('templatetags.filters')


class MonitorHandler(webapp.RequestHandler):
    def get(self):
        try:
            is_dev = os.environ['SERVER_SOFTWARE'].startswith('Dev')
        except:
            is_dev = False
        path = os.path.join(os.path.dirname(__file__),
                            'templates', 'monitor.html')
        template_values = {}
        template_values['users'] = {}
        users_counter = Counter.get_by_key_name('users')
        if users_counter is None:
            template_values['users']['count'] = 1
        else:
            template_values['users']['count'] = users_counter.count
        self.response.out.write(template.render(path, template_values))


app = webapp.WSGIApplication([('/monitor', MonitorHandler), ], debug=True)
#def main():
    #run_wsgi_app(application)

#if __name__ == '__main__':
    #main()