Chetan Giridhar cjgiridhar

## custom.html
{%extends "templateinheritance.html" %}
{% block header %}
   <table border="1">
        <tr>
                <td>Article2</td>
                <td>Author2</td>
        </tr>
{% end %}

## errorhandler.py
import tornado.ioloop
import tornado.web
import time

class ItWorks(tornado.web.RequestHandler):
    def get(self):
        self.write("It Works!!")

class Article(tornado.web.RequestHandler):
    def get(self,id):

## tornadorequesthandler.py
import tornado.ioloop
import tornado.web

class Hello(tornado.web.RequestHandler):
    def get(self):
        self.write("Hello, world")

class User(tornado.web.RequestHandler):

    def get(self):

## tornadocookie.py
import tornado.ioloop
import tornado.web
import time

class Hello(tornado.web.RequestHandler):
    def get(self):
        self.write("Hello there")

class User(tornado.web.RequestHandler):

## request.py
import httplib2
h = httplib2.Http()
response, content = h.request("http://127.0.0.1:8888/user/", "GET")
print"HTTP GET request"
print "Reponse:", response, "\nContent:", content, "\nCookie:", response['set-cookie']

## Resending the request with cookie with headers
headers = {"Cookie":response['set-cookie']}
response_2, content_2 = h.request("http://127.0.0.1:8888/user/", "GET", headers = headers)
print "\nResending the request with cookie in headers"

## template.html
<html>{{ name }}</html>

## tornadoauth.py
import tornado.ioloop
import tornado.web

class Main(tornado.web.RequestHandler):
        def get_current_user(self):
                return self.get_secure_cookie("user")

        def get(self):
                if not self.current_user:
                        self.redirect("/login")

## tornadoauth_1.py
import tornado.ioloop
import tornado.web

class Main(tornado.web.RequestHandler):
        def get_current_user(self):
                return self.get_secure_cookie("user")

        @tornado.web.authenticated
        def get(self):
## This work is achieved by decorator @tornado.web.authenticated

## tornadowebsocket.py
import tornado.ioloop
import tornado.web
import tornado.websocket

class Socket(tornado.websocket.WebSocketHandler):
    def open(self):
        print "Socket opened"

    def on_message(self, message):
        self.write_message("Msg is " + message)

## tornadoasync.py
import tornado.ioloop
import tornado.web

import httplib2
httplib2.debuglevel=1
http = httplib2.Http()

class AsyncHandler(tornado.web.RequestHandler):
        @tornado.web.asynchronous
        def get(self):
	{%extends "templateinheritance.html" %}
	{% block header %}
	<table border="1">
	<tr>
	<td>Article2</td>
	<td>Author2</td>
	</tr>
	{% end %}
	import tornado.ioloop
	import tornado.web
	import time

	class ItWorks(tornado.web.RequestHandler):
	def get(self):
	self.write("It Works!!")

	class Article(tornado.web.RequestHandler):
	def get(self,id):
	import tornado.ioloop
	import tornado.web

	class Hello(tornado.web.RequestHandler):
	def get(self):
	self.write("Hello, world")

	class User(tornado.web.RequestHandler):

	def get(self):
	import httplib2
	h = httplib2.Http()
	response, content = h.request("http://127.0.0.1:8888/user/", "GET")
	print"HTTP GET request"
	print "Reponse:", response, "\nContent:", content, "\nCookie:", response['set-cookie']

	## Resending the request with cookie with headers
	headers = {"Cookie":response['set-cookie']}
	response_2, content_2 = h.request("http://127.0.0.1:8888/user/", "GET", headers = headers)
	print "\nResending the request with cookie in headers"
	import tornado.ioloop
	import tornado.web

	class Main(tornado.web.RequestHandler):
	def get_current_user(self):
	return self.get_secure_cookie("user")

	def get(self):
	if not self.current_user:
	self.redirect("/login")
	import tornado.ioloop
	import tornado.web
	import tornado.websocket

	class Socket(tornado.websocket.WebSocketHandler):
	def open(self):
	print "Socket opened"

	def on_message(self, message):
	self.write_message("Msg is " + message)