from bottle import route, run,template,app,default_app,install,request,response,post,get
from bottlejwt import JwtPlugin
import logging
import json
import os
import password_manager

logging.basicConfig(level=logging.DEBUG,)
log=logging.getLogger("rudemaps")
CONFIG={}


def load_config(config_file="config.json"):
    global CONFIG
    log.debug("loading configuration file")
    with open(config_file, "r") as f:
        try:
            CONFIG = json.load(f)
            log.debug("CONFIG:\n %s" % str(CONFIG))
        except Exception, e:
            log.warning("Problem loading config file %s :\n%s" % (config_file, e))


@route('/')
def root():
    return template('map_template', item="prova bind")

@route('/<item>')
def myName(item):
    return template('map_template', item=item)

@post("/login")
def login():
    login_data=request.json
    response['Access-Control-Allow-Origin'] = '*'
    response.content_type="application/json"
    print "Loggin in: %s"%str(login_data)
    token=JwtPlugin.encode(login_data)
    return {'status':'OK','token':token}

@get("/secure", auth="SECURE_TEST")
def secure(auth):
    """Secured URL to check if auth is working"""
    response['Access-Control-Allow-Origin'] = '*'
    response.content_type = "application/json"
    return {"status":"OK","content":"secured content succesfully accessed","auth":auth}



@route('/<:re:.*>', method='OPTIONS')
def enableCORSGenericRoute():
    """Generic regex route to catch cors call from browser
    this should be really configured to allow the right domain
    """
    #for h in request.headers:
    #print "%s => %s"%(h,request.headers[h])
    response.headers['Access-Control-Allow-Origin'] = '*'
    response.headers['Access-Control-Allow-Methods'] = "POST, GET, OPTIONS"
    if (request.headers.get('Access-Control-Request-Headers')):
        response.headers['Access-Control-Allow-Headers'] = request.headers['Access-Control-Request-Headers']



load_config()
install(JwtPlugin(password_manager.login_validation,CONFIG['jwt']['secret'], algorithm='HS256'))



if __name__=='__main__':
    #DEVEL SERVER
    from bottle import debug
    debug(True)
    run(host='localhost', port=9093,reloader=True)
else:
    #WSGI
    os.chdir(os.path.dirname(__file__))
    application = default_app()