#!/usr/bin/env python
from __future__ import print_function
import socket
import struct
import time
import web
HOST = 'localhost'
PORT = 5678
BUFFSIZE = 1024
ADDR = (HOST, PORT)

sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)

urls = (
    '/', 'index',
    '/post', 'post',
    '/static/*', 'static',
)
app = web.application(urls, globals())


class index:
    def GET(self):
        raise web.seeother('/static/baidumap.html')


class post:
    def POST(self):
        inn = web.input()
        lon = float(inn.get('lon'))
        lat = float(inn.get('lat'))
        h = float(inn.get('hgt'))
        data = struct.pack('ddd', lat, lon, h)
        sock.sendto(data, ADDR)
        print(lon, lat, h)


class static:
    def GET(self, media, file):
        try:
            f = open(media + '/' + file, 'r')
            return f.read()
        except:
            return '404'


if __name__ == '__main__':
    app.run()