from bs4 import BeautifulSoup
from urllib2 import urlopen
import re
from string import digits
import time
from xml.dom import minidom

csv = open('stationLongLatVind.csv','w')

#URLs used
Base_URL = "http://opendata-download-metobs.smhi.se/api/version/latest/parameter/4.xml"
#Base_URL = "http://opendata-download-metobs.smhi.se/api.xml"

url = urlopen(Base_URL).read()
soup = BeautifulSoup(url)

############ Labels

csv.write("key"+";")
csv.write("updated"+";")
csv.write("latitude"+";")
csv.write("longitude")
csv.write("\n")

i=0
for station in soup.find_all("station"):

    for key in station.find_all("ns2:key"):
        csv.write(''.join(key.findAll(text=True))+";")  #key
    for key in station.find_all("ns2:updated"):
        csv.write(''.join(key.findAll(text=True))+";")  #updated
    csv.write(''.join(station.latitude.contents)+";")   #latitude
    csv.write(''.join(station.longitude.contents))  #longitude
    csv.write("\n")

    print i
    i=i+1

csv.close()