diff options
Diffstat (limited to 'packages/views.py')
| -rw-r--r-- | packages/views.py | 69 |
1 files changed, 51 insertions, 18 deletions
diff --git a/packages/views.py b/packages/views.py index adf6c0af..b64beb68 100644 --- a/packages/views.py +++ b/packages/views.py @@ -5,6 +5,7 @@ from django.contrib.auth.models import User from django.contrib.auth.decorators import permission_required from django.conf import settings from django.core.mail import send_mail +from django.core.serializers.json import DjangoJSONEncoder from django.db.models import Q from django.http import HttpResponse, Http404 from django.shortcuts import get_object_or_404, redirect @@ -24,9 +25,30 @@ from main.models import Package, PackageFile from main.models import Arch, Repo, Signoff from main.utils import make_choice from mirrors.models import MirrorUrl -from .models import PackageRelation +from .models import PackageRelation, PackageGroup from .utils import get_group_info, get_differences_info, get_wrong_permissions +class PackageJSONEncoder(DjangoJSONEncoder): + pkg_attributes = [ 'pkgname', 'pkgbase', 'repo', 'arch', 'pkgver', + 'pkgrel', 'epoch', 'pkgdesc', 'url', 'filename', 'compressed_size', + 'installed_size', 'build_date', 'last_update', 'flag_date' ] + + def default(self, obj): + if hasattr(obj, '__iter__'): + # mainly for queryset serialization + return list(obj) + if isinstance(obj, Package): + data = dict((attr, getattr(obj, attr)) + for attr in self.pkg_attributes) + data['groups'] = obj.groups.all() + return data + if isinstance(obj, PackageFile): + filename = obj.filename or '' + return obj.directory + filename + if isinstance(obj, (Repo, Arch, PackageGroup)): + return obj.name.lower() + return super(PackageJSONEncoder, self).default(obj) + def opensearch(request): if request.is_secure(): domain = "https://%s" % request.META['HTTP_HOST'] @@ -95,9 +117,8 @@ def details(request, name='', repo='', arch=''): arches = [ arch ] arches.extend(Arch.objects.filter(agnostic=True)) repo = get_object_or_404(Repo, name__iexact=repo) - pkgs = Package.objects.filter(pkgbase=name, - repo__testing=repo.testing, arch__in=arches) - pkgs = pkgs.select_related('arch', 'repo').order_by('pkgname') + pkgs = Package.objects.normal().filter(pkgbase=name, + repo__testing=repo.testing, arch__in=arches).order_by('pkgname') if len(pkgs) == 0: raise Http404 context = { @@ -134,8 +155,8 @@ def group_details(request, arch, name): arch = get_object_or_404(Arch, name=arch) arches = [ arch ] arches.extend(Arch.objects.filter(agnostic=True)) - pkgs = Package.objects.filter(groups__name=name, arch__in=arches) - pkgs = pkgs.select_related('arch', 'repo').order_by('pkgname') + pkgs = Package.objects.normal().filter( + groups__name=name, arch__in=arches).order_by('pkgname') if len(pkgs) == 0: raise Http404 context = { @@ -146,15 +167,6 @@ def group_details(request, arch, name): } return direct_to_template(request, 'packages/packages_list.html', context) -def getmaintainer(request, name, repo, arch): - "Returns the maintainers as plaintext." - - pkg = get_object_or_404(Package, - pkgname=name, repo__name__iexact=repo, arch__name=arch) - names = [m.username for m in pkg.maintainers] - - return HttpResponse(str('\n'.join(names)), mimetype='text/plain') - def coerce_limit_value(value): if not value: return None @@ -204,7 +216,7 @@ class PackageSearchForm(forms.Form): def search(request, page=None): limit = 50 - packages = Package.objects.select_related('arch', 'repo') + packages = Package.objects.normal() if request.GET: form = PackageSearchForm(data=request.GET) @@ -287,6 +299,27 @@ def files(request, name, repo, arch): return direct_to_template(request, template, {'pkg':pkg, 'files':fileslist}) +def details_json(request, name, repo, arch): + pkg = get_object_or_404(Package, + pkgname=name, repo__name__iexact=repo, arch__name=arch) + to_json = simplejson.dumps(pkg, ensure_ascii=False, + cls=PackageJSONEncoder) + return HttpResponse(to_json, mimetype='application/json') + +def files_json(request, name, repo, arch): + pkg = get_object_or_404(Package, + pkgname=name, repo__name__iexact=repo, arch__name=arch) + fileslist = PackageFile.objects.filter(pkg=pkg).order_by('directory', 'filename') + data = { + 'pkgname': pkg.pkgname, + 'repo': pkg.repo.name.lower(), + 'arch': pkg.arch.name.lower(), + 'files': fileslist, + } + to_json = simplejson.dumps(data, ensure_ascii=False, + cls=PackageJSONEncoder) + return HttpResponse(to_json, mimetype='application/json') + @permission_required('main.change_package') def unflag(request, name, repo, arch): pkg = get_object_or_404(Package, @@ -371,7 +404,7 @@ def flag(request, name, repo, arch): # already flagged. do nothing. return direct_to_template(request, 'packages/flagged.html', {'pkg': pkg}) # find all packages from (hopefully) the same PKGBUILD - pkgs = Package.objects.select_related('arch', 'repo').filter( + pkgs = Package.objects.normal().filter( pkgbase=pkg.pkgbase, flag_date__isnull=True, repo__testing=pkg.repo.testing).order_by( 'pkgname', 'repo__name', 'arch__name') @@ -426,7 +459,7 @@ def flag(request, name, repo, arch): def flag_confirmed(request, name, repo, arch): pkg = get_object_or_404(Package, pkgname=name, repo__name__iexact=repo, arch__name=arch) - pkgs = Package.objects.select_related('arch', 'repo').filter( + pkgs = Package.objects.normal().filter( pkgbase=pkg.pkgbase, flag_date=pkg.flag_date, repo__testing=pkg.repo.testing).order_by( 'pkgname', 'repo__name', 'arch__name') |