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bfe_server_info.py
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Sun, May 26, 06:53

bfe_server_info.py
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# This file is part of Invenio.
# Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 CERN.
#
# Invenio is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of the
# License, or (at your option) any later version.
#
# Invenio 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.
#
# You should have received a copy of the GNU General Public License
# along with Invenio; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
"""BibFormat element - Prints server info
"""
import urllib
import re
from invenio.config import CFG_SITE_URL, CFG_BASE_URL, CFG_SITE_ADMIN_EMAIL, \
CFG_SITE_LANG, CFG_SITE_NAME, CFG_VERSION, CFG_SITE_NAME_INTL, \
CFG_SITE_SUPPORT_EMAIL, CFG_SITE_RECORD, CFG_BIBUPLOAD_INTERNAL_DOI_PATTERN
from invenio.bibrecord import record_extract_dois
def format_element(bfo, var=''):
'''
Print several server specific variables.
@param var: the name of the desired variable. Can be one of: CFG_SITE_NAME, CFG_SITE_NAME_INTL, CFG_SITE_LANG, CFG_VERSION, CFG_SITE_ADMIN_EMAIL, CFG_SITE_SUPPORT_EMAIL, CFG_SITE_URL, searchurl, recurl
CFG_SITE_NAME: the name of the server
CFG_SITE_NAME_INTL: internationalized name
CFG_SITE_LANG: the default language of the server
CFG_VERSION: the software version
CFG_SITE_ADMIN_EMAIL: the admin email
CFG_SITE_SUPPORT_EMAIL: the support email
CFG_SITE_URL: the base url for the server
searchurl: the search url for the server
recurl: the base url for the record
recinternaldoiurl_or_recurl: the base url for the record, as an internal CFG_SITE_URL + '/doi' URL when DOI is available and matched by CFG_BIBUPLOAD_INTERNAL_DOI_PATTERN
'''
dois = []
if var == 'recinternaldoiurl_or_recurl':
# Prepare list of internal DOIs of that record
dois = [doi for doi in record_extract_dois(bfo.get_record()) if \
re.compile(CFG_BIBUPLOAD_INTERNAL_DOI_PATTERN).match(doi)]
recID = bfo.recID
if var == '':
out = ''
elif var in ['name', 'CFG_SITE_NAME']:
out = CFG_SITE_NAME
elif var in ['i18n_name', 'CFG_SITE_NAME_INTL']:
out = CFG_SITE_NAME_INTL.get(bfo.lang, CFG_SITE_NAME)
elif var in ['lang', 'CFG_SITE_LANG']:
out = CFG_SITE_LANG
elif var == 'CFG_VERSION':
out = 'Invenio v' + str(CFG_VERSION)
elif var in ['email', 'admin_email', 'CFG_SITE_ADMIN_EMAIL']:
out = CFG_SITE_ADMIN_EMAIL
elif var in ['support_email', 'CFG_SITE_SUPPORT_EMAIL']:
out = CFG_SITE_SUPPORT_EMAIL
elif var in ['CFG_SITE_RECORD']:
out = CFG_SITE_RECORD
elif var in ['weburl', 'CFG_SITE_URL']:
out = CFG_SITE_URL
if not out.endswith('/'):
out += '/'
elif var in ['CFG_BASE_URL']:
out = CFG_BASE_URL
if not out.endswith('/'):
out += '/'
elif var == 'searchurl':
out = CFG_BASE_URL + '/search'
if not out.endswith('/'):
out += '/'
elif var == 'absolutesearchurl':
out = CFG_SITE_URL + '/search'
if not out.endswith('/'):
out += '/'
elif var == 'absoluterecurl':
out = CFG_SITE_URL
if not out.endswith('/'):
out += '/'
out += CFG_SITE_RECORD + '/' + str(recID)
elif var == 'recinternaldoiurl_or_recurl' and \
dois:
out = CFG_SITE_URL
if not out.endswith('/'):
out += '/'
out += 'doi/' + urllib.quote(dois[0])
elif var in ('recurl', 'recinternaldoiurl_or_recurl'):
out = CFG_SITE_URL
if not out.endswith('/'):
out += '/'
out += CFG_SITE_RECORD +'/' + str(recID)
else:
out = 'Unknown variable: %s' % (var)
return out

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