D-Net

from elasticsearch_dsl import *

import logging

from eu.dnetlib.util import get_index_properties

import os

from os import path

            s = s[start:end]

        response = s.execute()

        hits = []

        for index_result in response.hits:

            input_source = index_result.__dict__['_d_']

            fixed_titles = []

            for ids in input_source.get('localIdentifier', []):

            return

        relSource = relation.get('source')

        collectedFrom = relSource.get('collectedFrom',[])

        return source

    def item_by_id(self, id, type=None, start=None):

        try:

            hits = []

            input_source = res['_source']

            fixed_titles = []

                             related_unknown=related_unknown))

            return DLIESResponse(total=1, hits=hits)

            log.error("Error on getting item ")

            #log.error("on line %i" % sys.exc_info)

            return DLIESResponse()

    return dict(result=connector.get_main_page_stats())

@app.post('/api/queryPid/')

    connector = DLIESConnector()    

    return dict(result=connector.query_by_id(pid))

    if filter:

        filter_key = filter

    if action == 'query' and query is not None:

        connector = DLIESConnector()

        try:

            result = connector.simple_query(query, start=start, user_filter=filter_key)