frappe/webnotes/app.py

import sys, os
import json

sys.path.insert(0, '.')
sys.path.insert(0, 'app')
sys.path.insert(0, 'lib')

from werkzeug.wrappers import Request, Response
from werkzeug.local import LocalManager
from werkzeug.wsgi import SharedDataMiddleware
from werkzeug.exceptions import HTTPException
from webnotes import get_config

import mimetypes
import webnotes
import webnotes.handler
import webnotes.auth
import webnotes.webutils

local_manager = LocalManager([webnotes.local])

@Request.application
def application(request):
	webnotes.local.request = request
	
	try:
		site = webnotes.utils.get_site_name(request.host)
		webnotes.init(site=site)

		webnotes.local.form_dict = webnotes._dict({ k:v[0] if isinstance(v, (list, tuple)) else v \
			for k, v in (request.form or request.args).iteritems() })
				
		webnotes.local._response = Response()

		try:
			webnotes.http_request = webnotes.auth.HTTPRequest()
		except webnotes.AuthenticationError, e:
			pass
		
		if webnotes.form_dict.cmd:
			webnotes.handler.handle()
		else:
			webnotes.webutils.render(webnotes.request.path[1:])

		if webnotes.conn:
			webnotes.conn.close()

	except HTTPException, e:
		return e
		
	return webnotes._response

application = local_manager.make_middleware(application)


application = SharedDataMiddleware(application, {
	'/': os.path.join(os.path.dirname(__file__), "..", "..", "public")
})

if __name__ == '__main__':
	import sys
	from werkzeug.serving import run_simple
	
	port = 8000
	if len(sys.argv) > 1:
		port = sys.argv[1]

	run_simple('0.0.0.0', int(port), application, use_reloader=True, 
		use_debugger=True, use_evalex=True)