from google.appengine.ext import webapp
import wsgiref.handlers

class MainPage(webapp.RequestHandler):
  def get(self):

  
  
	self.response.out.write(' <a href="/?act=login">login</a>')
	self.response.out.write(' <a href="/?act=logout">logout</a>')
	
	self.response.out.write('<div>'+str(self.request.cookies.get('status'))+'</div>')
	
	
	if self.request.get('act')=='login':
		self.response.headers.add_header('Set-Cookie', 'status=logged; expires=31-Dec-2020 23:59:59 GMT')
		self.redirect('/')
		
	if self.request.get('act')=='logout':
		self.response.headers.add_header('Set-Cookie', 'status=offline; expires=31-Dec-1920 23:59:59 GMT')
		self.redirect('/')
	
	
	
def main():
	app = webapp.WSGIApplication([
		(r'.*', MainPage)], debug=True)
		
	wsgiref.handlers.CGIHandler().run(app)

if __name__ == '__main__':
	main()