Source code for inspirehep.modules.crossref.core

# -*- coding: utf-8 -*-
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# Copyright (C) 2014-2017 CERN.
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"""Crossref core."""

from __future__ import absolute_import, division, print_function

import requests
from flask import current_app
from six.moves.urllib.parse import urljoin


def get_response(crossref_doi):
    response = requests.get(
        urljoin(
            current_app.config['CROSSREF_API_URL'],
            '{term}'.format(term=crossref_doi),
        ),
    )
    return response


def get_json(doi):
    response = get_response(doi)
    data, query = {}, {}

    if response.status_code == 200:
        if 'message' in response.json():
            query = response.json().get('message')
        else:
            query = response.json()
        data['status'] = 'success'
    elif response.status_code == 404:
        data['status'] = 'notfound'

    data['source'] = 'crossref'
    data['query'] = query

    return data