datatracker/ietf/idindex/views.py
2012-01-24 17:17:24 +00:00

182 lines
7.3 KiB
Python

# Copyright The IETF Trust 2007, All Rights Reserved
# Portions Copyright (C) 2009-2010 Nokia Corporation and/or its subsidiary(-ies).
# All rights reserved. Contact: Pasi Eronen <pasi.eronen@nokia.com>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following
# disclaimer in the documentation and/or other materials provided
# with the distribution.
#
# * Neither the name of the Nokia Corporation and/or its
# subsidiary(-ies) nor the names of its contributors may be used
# to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
from django.http import HttpResponse, HttpResponsePermanentRedirect
from django.template import loader
from django.shortcuts import get_object_or_404
from django.conf import settings
from ietf.idtracker.models import Acronym, IETFWG, InternetDraft, IDInternal,PersonOrOrgInfo, Area
from ietf.idtracker.templatetags.ietf_filters import clean_whitespace
import re
import sys
def all_id_txt():
all_ids = InternetDraft.objects.order_by('filename')
in_track_ids = all_ids.filter(idinternal__rfc_flag=0).exclude(idinternal__cur_state__in=IDInternal.INACTIVE_STATES)
exclude_ids = [item.id_document_tag for item in in_track_ids]
not_in_track = all_ids.exclude(id_document_tag__in=exclude_ids)
active = not_in_track.filter(status__status_id=IDInternal.ACTIVE)
published = not_in_track.filter(status__status_id=IDInternal.PUBLISHED)
expired = not_in_track.filter(status__status_id=IDInternal.EXPIRED)
withdrawn_submitter = not_in_track.filter(status__status_id=IDInternal.WITHDRAWN_SUBMITTER)
withdrawn_ietf = not_in_track.filter(status__status_id=IDInternal.WITHDRAWN_IETF)
replaced = not_in_track.filter(status__status_id=IDInternal.REPLACED)
return loader.render_to_string("idindex/all_ids.txt",
{ 'in_track_ids':in_track_ids,
'active':active,
'published':published,
'expired':expired,
'withdrawn_submitter':withdrawn_submitter,
'withdrawn_ietf':withdrawn_ietf,
'replaced':replaced})
def all_id2_entry(id):
fields = []
# 0
fields.append(id.filename+"-"+id.revision_display())
# 1
fields.append(id.id_document_tag)
# 2
status = id.status.status
fields.append(status)
# 3
iesgstate = id.idstate() if status=="Active" else ""
fields.append(iesgstate)
# 4
fields.append(id.rfc_number if status=="RFC" else "")
# 5
try:
fields.append(id.replaced_by.filename)
except (AttributeError, InternetDraft.DoesNotExist):
fields.append("")
# 6
fields.append(id.revision_date)
# 7
group_acronym = id.group.acronym
if group_acronym == "none":
group_acronym = ""
fields.append(group_acronym)
# 8
area = ""
if id.idinternal:
try:
area = id.idinternal.area_acronym
except Area.DoesNotExist:
pass
elif not group_acronym:
pass
else:
try:
area = id.group.ietfwg.area_acronym()
except IETFWG.DoesNotExist:
area = ""
fields.append(area)
# 9
fields.append(id.idinternal.job_owner if id.idinternal else "")
# 10
if id.intended_status and id.intended_status.intended_status not in ("None","Request"):
fields.append(id.intended_status.intended_status)
else:
fields.append("")
# 11
if (iesgstate=="In Last Call") or iesgstate.startswith("In Last Call::"):
fields.append(id.lc_expiration_date)
else:
fields.append("")
# 12
fields.append(id.file_type if status=="Active" else "")
# 13
fields.append(clean_whitespace(id.title))
# 14
authors = []
for author in sorted(id.authors.all(), key=lambda x: x.final_author_order()):
try:
realname = unicode(author.person)
email = author.email() or ""
name = re.sub(u"[<>@,]", u"", realname) + u" <"+re.sub(u"[<>,]", u"", email).strip()+u">"
authors.append(clean_whitespace(name))
except PersonOrOrgInfo.DoesNotExist:
pass
fields.append(u", ".join(authors))
return "\t".join([unicode(x) for x in fields])
def all_id2_txt():
all_ids = InternetDraft.objects.order_by('filename').select_related('status__status','group__acronym','intended_status__intended_status')
data = "\n".join([all_id2_entry(id) for id in all_ids])
return loader.render_to_string("idindex/all_id2.txt",{'data':data})
def id_index_txt():
groups = IETFWG.objects.all()
return loader.render_to_string("idindex/id_index.txt", {'groups':groups})
def id_abstracts_txt():
groups = IETFWG.objects.all()
return loader.render_to_string("idindex/id_abstracts.txt", {'groups':groups})
def test_all_id_txt(request):
return HttpResponse(all_id_txt(), mimetype='text/plain')
def test_all_id2_txt(request):
return HttpResponse(all_id2_txt(), mimetype='text/plain')
def test_id_index_txt(request):
return HttpResponse(id_index_txt(), mimetype='text/plain')
def test_id_abstracts_txt(request):
return HttpResponse(id_abstracts_txt(), mimetype='text/plain')
def redirect_id(request, object_id):
'''Redirect from historical document ID to preferred filename url.'''
if settings.USE_DB_REDESIGN_PROXY_CLASSES:
return HttpResponsePermanentRedirect("/doc/")
doc = get_object_or_404(InternetDraft, id_document_tag=object_id)
return HttpResponsePermanentRedirect("/doc/"+doc.filename+"/")
def redirect_filename(request, filename):
return HttpResponsePermanentRedirect("/doc/"+filename+"/")
def wgdocs_redirect_id(request, id):
if settings.USE_DB_REDESIGN_PROXY_CLASSES:
from ietf.group.models import Group
group = get_object_or_404(Group, id=id)
return HttpResponsePermanentRedirect("/wg/%s/" % group.acronym)
group = get_object_or_404(Acronym, acronym_id=id)
return HttpResponsePermanentRedirect("/wg/"+group.acronym+"/")
def wgdocs_redirect_acronym(request, acronym):
return HttpResponsePermanentRedirect("/wg/"+acronym+"/")