from twisted.web import resource, server
from twisted.internet import reactor
from twisted.python import log
import sys

from sqlalchemy import create_engine, pool

import logging

from .model import setEngine, setPool
from .controller.pool import startPool, dbPool
from .view import xmlrpc
from . import config
from .install import check, createSampleConfig

def runReactor(reactor, engine, port, root):
    setEngine(engine)
    startPool(reactor)
    setPool(dbPool)
    
    reactor.listenTCP(port, server.Site(root))
    logging.info("Server is running now...")
    reactor.run()


if __name__ == '__main__':
   
    if not check():
        createSampleConfig()
        log.msg("Please edit iro.conf and run %s --install"%sys.argv[0])

    config.readConfig()

    engine = create_engine(config.main.dburl,
           poolclass = pool.SingletonThreadPool,  pool_size=dbPool.maxthreads, )


    root = resource.Resource()
    root = xmlrpc.appendResource(root)
    
    v2 = resource.Resource()
    v2 = xmlrpc.appendResource(root)
    root.addChild('2.0', v2)

    
    runReactor(reactor, engine, config.main.port, root)