diff options
Diffstat (limited to 'public/views.py')
| -rw-r--r-- | public/views.py | 107 |
1 files changed, 91 insertions, 16 deletions
diff --git a/public/views.py b/public/views.py index 9cf68603..ede8e697 100644 --- a/public/views.py +++ b/public/views.py @@ -1,40 +1,50 @@ from datetime import datetime +import json from operator import attrgetter from django.conf import settings from django.contrib.auth.models import User from django.db.models import Count, Q -from django.http import Http404 -from django.shortcuts import redirect -from django.views.decorators.cache import cache_control +from django.http import Http404, HttpResponse +from django.shortcuts import render +from django.views.decorators.cache import cache_control, cache_page + from django.views.generic.simple import direct_to_template from devel.models import MasterKey, PGPSignature from main.models import Arch, Repo, Donor from mirrors.models import MirrorUrl from news.models import News +from releng.models import Release from .utils import get_recent_updates + @cache_control(max_age=300) def index(request): - pkgs = get_recent_updates() + if request.user.is_authenticated(): + pkgs = get_recent_updates(testing=True, staging=True) + else: + pkgs = get_recent_updates() context = { 'news_updates': News.objects.order_by('-postdate', '-id')[:15], 'pkg_updates': pkgs, } - return direct_to_template(request, 'public/index.html', context) + return render(request, 'public/index.html', context) USER_LISTS = { 'hackers': { 'user_type': 'Hackers', + 'user_title': 'Hacker', 'description': "This is a list of the current "+settings.BRANDING_SHORTNAME+" Hackers. They maintain the [libre] package repository and keep the [core], [extra] and [community] repositories clean of unfree software, in addition to doing any other developer duties.", }, 'fellows': { 'user_type': 'Fellows', + 'user_title': 'Fellow', 'description': "Below you can find a list of ex-hackers (aka project fellows). These folks helped make "+settings.BRANDING_SHORTNAME+" what it is today. Thanks!", }, } + @cache_control(max_age=300) def userlist(request, user_type='hackers'): users = User.objects.order_by( @@ -50,14 +60,26 @@ def userlist(request, user_type='hackers'): users = users.distinct() context = USER_LISTS[user_type].copy() context['users'] = users - return direct_to_template(request, 'public/userlist.html', context) + return render(request, 'public/userlist.html', context) + @cache_control(max_age=300) def donate(request): context = { 'donors': Donor.objects.filter(visible=True).order_by('name'), } - return direct_to_template(request, 'public/donate.html', context) + return render(request, 'public/donate.html', context) + + +def _mirror_urls(): + '''In order to ensure this is lazily evaluated since we can't do + sorting at the database level, make it a callable.''' + urls = MirrorUrl.objects.select_related('mirror').filter( + protocol__default=True, + mirror__public=True, mirror__active=True, mirror__isos=True) + sort_by = attrgetter('country.name', 'mirror.name') + return sorted(urls, key=sort_by) + @cache_control(max_age=300) def download(request): @@ -65,39 +87,92 @@ def download(request): @cache_control(max_age=300) def feeds(request): + repos = Repo.objects.all() + if not request.user.is_authenticated(): + repos = repos.filter(staging=False) context = { 'arches': Arch.objects.all(), - 'repos': Repo.objects.all(), + 'repos': repos, } - return direct_to_template(request, 'public/feeds.html', context) + return render(request, 'public/feeds.html', context) + @cache_control(max_age=300) def keys(request): + users = User.objects.filter(is_active=True).select_related( + 'userprofile__pgp_key').order_by('first_name', 'last_name') + user_key_ids = frozenset(user.userprofile.pgp_key[-16:] for user in users + if user.userprofile.pgp_key) + not_expired = Q(expires__gt=datetime.utcnow) | Q(expires__isnull=True) master_keys = MasterKey.objects.select_related('owner', 'revoker', 'owner__userprofile', 'revoker__userprofile').filter( revoked__isnull=True) - sig_counts = PGPSignature.objects.filter( - not_expired, valid=True).values_list('signer').annotate( + sig_counts = PGPSignature.objects.filter(not_expired, valid=True, + signee__in=user_key_ids).order_by().values_list('signer').annotate( Count('signer')) - sig_counts = dict((key_id[-16:], ct) for key_id, ct in sig_counts) + sig_counts = {key_id[-16:]: ct for key_id, ct in sig_counts} for key in master_keys: key.signature_count = sig_counts.get(key.pgp_key[-16:], 0) - users = User.objects.filter(is_active=True).select_related( - 'userprofile__pgp_key').order_by('first_name', 'last_name') - # frozenset because we are going to do lots of __contains__ lookups signatures = frozenset(PGPSignature.objects.filter( not_expired, valid=True).values_list('signer', 'signee')) + restrict = Q(signer__in=user_key_ids) & Q(signee__in=user_key_ids) + cross_signatures = PGPSignature.objects.filter(restrict, + not_expired, valid=True).order_by('created') + context = { 'keys': master_keys, 'active_users': users, 'signatures': signatures, + 'cross_signatures': cross_signatures, } - return direct_to_template(request, 'public/keys.html', context) + return render(request, 'public/keys.html', context) + + +@cache_page(1800) +def keys_json(request): + node_list = [] + + users = User.objects.filter(is_active=True).select_related('userprofile') + node_list.extend({ + 'name': dev.get_full_name(), + 'key': dev.userprofile.pgp_key, + 'group': 'dev' + } for dev in users.filter(groups__name='Developers')) + node_list.extend({ + 'name': tu.get_full_name(), + 'key': tu.userprofile.pgp_key, + 'group': 'tu' + } for tu in users.filter(groups__name='Trusted Users').exclude( + groups__name='Developers')) + + master_keys = MasterKey.objects.select_related('owner').filter( + revoked__isnull=True) + node_list.extend({ + 'name': 'Master Key (%s)' % key.owner.get_full_name(), + 'key': key.pgp_key, + 'group': 'master' + } for key in master_keys) + + node_list.append({ + 'name': 'CA Cert Signing Authority', + 'key': 'A31D4F81EF4EBD07B456FA04D2BB0D0165D0FD58', + 'group': 'cacert', + }) + + not_expired = Q(expires__gt=datetime.utcnow) | Q(expires__isnull=True) + signatures = PGPSignature.objects.filter(not_expired, valid=True) + edge_list = [{ 'signee': sig.signee, 'signer': sig.signer } + for sig in signatures] + + data = { 'nodes': node_list, 'edges': edge_list } + + to_json = json.dumps(data, ensure_ascii=False) + return HttpResponse(to_json, content_type='application/json') # vim: set ts=4 sw=4 et: |