view python2.py @ 964:9c09cb530ec1

Major Update. All new state machine  to track the session state and hold session data. Will enable new interfaces to be built on top and have the same common structures.

import BaseHTTPServer
from os import walk
from os import path
import urllib2
import pickle
import datetime

curSaveIndex = 0;
curFileName = 'test-0.xml'
while(path.isfile('saves/'+curFileName)):
	curSaveIndex += 1;
	curFileName = 'test-'+str(curSaveIndex)+'.xml'

print curFileName

def send404(s):
	s.send_response(404)
	s.send_header("Content-type", "text/html")
	s.end_headers()
	
def processFile(s):
	s.path = s.path[1:len(s.path)]
	st = s.path.rsplit(',')
	lenSt = len(st)
	fmt = st[lenSt-1].rsplit('.')
	size = path.getsize(urllib2.unquote(s.path))
	fileDump = open(urllib2.unquote(s.path))
	s.send_response(200)
	
	if (fmt[1] == 'html'):
		s.send_header("Content-type", 'text/html')
	elif (fmt[1] == 'css'):
		s.send_header("Content-type", 'text/css')
	elif (fmt[1] == 'js'):
		s.send_header("Content-type", 'application/javascript')
	else:
		s.send_header("Content-type", 'application/octet-stream')
	s.send_header("Content-Length", size)
	s.end_headers()
	s.wfile.write(fileDump.read())
	fileDump.close()
	
def saveFile(self):
	global curFileName
	global curSaveIndex
	varLen = int(self.headers['Content-Length'])
	postVars = self.rfile.read(varLen)
	print curFileName
	file = open('saves/'+curFileName,'w')
	curSaveIndex += 1;
	curFileName = 'test-'+str(curSaveIndex)+'.xml'
	print curFileName
	file.write(postVars)
	file.close()
	self.send_response(200)
	self.send_header("Content-type", "text/xml")
	self.end_headers()
	self.wfile.write('<response><state>OK</state><file>saves/'+curFileName+'</file></response>')

class MyHandler(BaseHTTPServer.BaseHTTPRequestHandler):
	def do_HEAD(s):
			s.send_response(200)
			s.send_header("Content-type", "text/html")
			s.end_headers()
	def do_GET(request):
		if(request.client_address[0] == "127.0.0.1"):
			if (request.path == "/favicon.ico"):
				send404(request)
			else:
				if (request.path == '/'):
					request.path = '/index.html'
				processFile(request)
		else:
			send404(request)
	def do_POST(request):
		if(request.client_address[0] == "127.0.0.1"):
			if (request.path == "/save"):
				saveFile(request)
		else:
			send404(request)

def run(server_class=BaseHTTPServer.HTTPServer,
        handler_class=MyHandler):
    server_address = ('', 8000)
    httpd = server_class(server_address, handler_class)
    httpd.serve_forever()

run()