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###############################################################################
#
# This file is part of the Utopia Documents application.
# Copyright (c) 2008-2014 Lost Island Labs
# <info@utopiadocs.com>
#
# Utopia Documents is free software: you can redistribute it and/or modify
# it under the terms of the GNU GENERAL PUBLIC LICENSE VERSION 3 as
# published by the Free Software Foundation.
#
# Utopia Documents is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
# Public License for more details.
#
# In addition, as a special exception, the copyright holders give
# permission to link the code of portions of this program with the OpenSSL
# library under certain conditions as described in each individual source
# file, and distribute linked combinations including the two.
#
# You must obey the GNU General Public License in all respects for all of
# the code used other than OpenSSL. If you modify file(s) with this
# exception, you may extend this exception to your version of the file(s),
# but you are not obligated to do so. If you do not wish to do so, delete
# this exception statement from your version.
#
# You should have received a copy of the GNU General Public License
# along with Utopia Documents. If not, see <http://www.gnu.org/licenses/>
#
###############################################################################
import common.eutils
from lxml import etree
def fetch(pmcid):
return common.eutils.efetch(id=pmcid, db='pmc')
def search(title):
data = []
# FIXME How best to search PMC for a title?
return data
def resolve(id, id_type):
results = common.eutils.esearch(term='"{0}"[{1}]'.format(id, id_type.upper()), db='pmc', retmax=1)
parser = etree.XMLParser(ns_clean=True, recover=True)
ids = etree.fromstring(results, parser).xpath('//Id')
if len(ids) == 1:
return ids[0].text
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