#!/usr/bin/python
#
# Access Scopus database
#

import sys
import requests
import json

#from config import MY_API_KEY
MY_API_KEY = "14d431d052c2caf5e9c4b1ab7de7463d"

# Examples of our publications
#SCOPUS_ID = "SCOPUS_ID:85032685965"
#SCOPUS_ID = "SCOPUS_ID:84940537475"


if (len(sys.argv) > 1):
   SCOPUS_ID = "SCOPUS_ID:" + sys.argv[1]

   url = ("http://api.elsevier.com/content/abstract/scopus_id/"
           + SCOPUS_ID)
   resp = requests.get(url,
                headers={'Accept':'application/json',
                        'X-ELS-APIKey': MY_API_KEY})
   results = json.loads(resp.text.encode('utf-8'))

   print "Content-type: text/html\n\n";
   print(json.dumps(results))

else: 
   print "Content-type: text/html\n\n";
   print "Usage: " + sys.argv[0] + "?12334  (put SCOPUS_ID here)"