# Utils
import requests, json, os, sys

# Flask
from flask import Flask
from flask import Response
from flask import request
# WSGIServer
from gevent.pywsgi import WSGIServer
from itertools import groupby
from operator import itemgetter

################# FLASK APP #################
app = Flask(__name__)
app.secret_key = os.urandom(24)

################# ROUTES #################
@app.route('/serving-check', methods=['POST'])
def get_account_ids():
    if request.headers.get('Authorization') != token or request.headers.get('authorization') != token:
        return Response(json.dumps({'Error': 'Missing authorization token'}),  mimetype='application/json', status=400)
    else:
        try:
            request_body = request.get_json()
            if request_body.get('domain') != None:
                result = get_ssp_for_serving(request_body['domain'])
                return Response(json.dumps({'ssp': result}),  mimetype='application/json', status=200)
            else:
                return Response(json.dumps({'Error': "Missing domain parameter"}),  mimetype='application/json', status=400)

        except Exception as e:
            return Response(json.dumps({'Error': str(e)}),  mimetype='application/json', status=500)

################# MAIN #################
if __name__ == '__main__':
    print 'Serving on:', str(HOST) + ':' + str(PORT)

    LISTEN = (HOST,PORT)
    http_server = WSGIServer( LISTEN, app )
    http_server.serve_forever()