bottle sample code & module seperated & beaker sesson middleware

run.py

#!/usr/bin/env python
# coding:utf-8

__version__ = '1.0.0'

import sys

reload(sys)
sys.setdefaultencoding('utf-8')

from gevent import monkey
monkey.patch_all()

import bottle
from beaker.middleware import SessionMiddleware

session = {
    'session.type': 'file', # memory, ext:memcached, ext:mysql ....
    'session.cookie_expires': 300,
    'session.data_dir': './data',
    'session.auto': True
}
main_app = bottle.Bottle()
sub_app = bottle.Bottle()
end_app = bottle.Bottle()

app = SessionMiddleware(main_app, session)

@main_app.route('/')
def index():
     return 'This is app'

@sub_app.route('/')
def sub_app_index():
    time.sleep(2)
    return 'This is subapp'

@end_app.route('/')
def end_app_index():
    time.sleep(3)
    return 'This is endapp'

@end_app.route('/last')
def last_app_index():
    time.sleep(5)
    return 'This is lastapp'

main_app.mount('/sub', sub_app)
sub_app.mount('/end', end_app)

bottle.run(app=app, server='gevent', reloader=True, debug=True)