# from bottle import hook, response, route, run, static_file, request
from bottle import Bottle, hook, template, response, request,static_file
import json
import socket

from techrec import * 

class RecServer:
    def __init__(self,host="127.0.0.1", port=8000):
        self._host = host
        self._port = port

        self._app = Bottle()
        self._route()

        self.db = RecDB()

    def start(self):
        self._app.run(host=self._host, port=self._port)

    # @hook('after_request')
    def enable_cors(self):
        #These lines are needed for avoiding the "Access-Control-Allow-Origin" errors
        response.headers['Access-Control-Allow-Origin'] = '*'
        response.headers['Access-Control-Allow-Origin'] = '*'
        response.headers['Access-Control-Allow-Methods'] = 'PUT, GET, POST, DELETE, OPTIONS'
        response.headers['Access-Control-Allow-Headers'] = 'Origin, Accept, Content-Type, X-Requested-With, X-CSRF-Token'

    def _route(self):
        self._app.route('/favicon.ico', callback=self.favicon)
        self._app.route('/help', callback=self.help)
        self._app.route('/help/', callback=self.help)

        self._app.route('/create', method="POST", callback=self.create)        
        self._app.post('/create', callback=self.create)        
                
        self._app.route('/get', method="GET", callback=self.getrec)        
        self._app.route('/get/', method="GET", callback=self.getrec)        
        self._app.route('/get/', method="GET", callback=self.getrec)        
        self._app.route('/get/<recid>', method="GET", callback=self.getrec)        
        
        self._app.route('/search', method="GET", callback=self.search)        
        self._app.route('/search/', method="GET", callback=self.search)        
        self._app.route('/search/<recid>', method="GET", callback=self.search)        
        self._app.route('/oldsearch/<key>/<value>', method="GET", callback=self.search)        
        self._app.route('/search/<args:path>', method="GET", callback=self.search)

        self._app.route('/delete/<recid>', method="GET", callback=self.delete)
        self._app.route('/delete/<recid>/', method="GET", callback=self.delete)
        
    def extsearch( self, args ):
        print "ARG", args
        return self.rec_err("EXT")
        
    # @route('/create', method=['OPTIONS','POST'])
    def create(self):
        self.enable_cors()
        print "ALL ITEM", request.POST.allitems()

        ret = {}
        
        for k,v in request.POST.allitems():
            print "P", k, v
            ret[k] = v
        return ret
        
        """
        a = Rec(name="Mimmo1",starttime="ora",endtime="fine")
        db.add( a )
        db.printall()
        db.search( Rec(name="Mimmo1") )"""

    # @route('/get')
    # @route('/get/')
    # @route('/get/<recid>/')
    def getrec(self, recid=None):
        if not recid:
            print "No ID"
        else:
            print "ID %s id" % ( recid )

    # @route('/active')
    def getactive(self):
        print "GetActive"

    # @route('/delete/<recid>')
    # @route('/delete/<recid>/')
    def delete( self, recid = None ):
        if not recid:
            self.rec_err("No recid!")
        self.rec_err("Delete")
        
    def rec_err(self, msg):
        return { "error": msg,}


    # @route('/search')
    # @route('/search/')
    # @route('/search/<key>/<value>')
    def search( self, args=None):
        if args == None:
            print "Cerco tutti"
        print args.split("/")
        print self.db._search()
        return self.rec_err("err")
        
    # @route('/favicon.ico')
    def favicon(self):
        return static_file('icon.ico', root="./img/", mimetype="image/ico")

    # @route('/help')
    def help(self):
        return " <h1>help</h1><hr/>\
        <h2>/get, /get/, /get/<recid> </h2>\
        <h3>Get Info about rec identified by RECID </h3>\
        \
        <h2>/search, /search/, /search/<key>/<value></h2>\
        <h3>Search rec that match key/value (or get all)</h3>\
        \
        <h2>/delete/<recid> </h2>\
        <h3>Delete rec identified by RECID </h3>\
        <h2>/update </h2>\
        <h3>Not implemented.</h3>"

"""
    TESTs
"""
if __name__ == "__main__":
    c = RecServer()
    c.start()