application.py

#!/usr/bin/env python
#coding=utf8
#
# Copyright 2009 Facebook
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import tornado.database
import tornado.httpserver
import tornado.ioloop
import tornado.options
import tornado.web
import unicodedata
from tornado.options import define, options
from datetime import datetime
from config import handlers,settings
from model import entity

class Application(tornado.web.Application):
    def __init__(self):        
        tornado.web.Application.__init__(self, handlers, **settings)
        # Have one global connection to the blog DB across all handlers
        self.db = tornado.database.Connection(
            host=options.mysql_host, database=options.mysql_database,
            user=options.mysql_user, password=options.mysql_password)
        entity.db = self.db


def main():
    tornado.options.parse_command_line()
    http_server = tornado.httpserver.HTTPServer(Application())
    http_server.listen(options.port)
    tornado.ioloop.IOLoop.instance().start()


if __name__ == "__main__":
    main()