from flask import Flask
import requests
app = Flask(__name__)

@app.route('/')
def hello():
    r = request()
    return r.text


def request():
    url = 'http://api.trafikinfo.trafikverket.se/beta/data.json'
    headers = {'Content-Type': 'text/xml'}
    xml_data = """<?xml version='1.0' encoding='utf-8'?>
		<REQUEST>
			<LOGIN authenticationkey="ac4b2399b54648d09a30db1a33fc6eda" />
			<QUERY objecttype="FerryAnnouncement">
		<FILTER>
		<AND>
				<EQ name="Route.Id" value="14" />
				<AND>
				<GT name="DepartureTime" value="$now"/>
				<LT name ="DepartureTime" value='$dateadd(0.02:15:00)' />
				</AND>
		</AND>
		</FILTER>
					<INCLUDE>DepartureTime</INCLUDE>
					<INCLUDE>Info</INCLUDE>
					<INCLUDE>ToHarbor.Id</INCLUDE>
					<INCLUDE>ToHarbor.Name</INCLUDE>
					<INCLUDE>FromHarbor.Name</INCLUDE>
					<INCLUDE>FromHarbor.Id</INCLUDE>
			</QUERY>
		</REQUEST>
    """
    r = requests.post(url, data=xml_data, headers=headers)
    return r

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