diff options
| -rw-r--r-- | main/utils.py | 9 | ||||
| -rw-r--r-- | packages/views/display.py | 3 | ||||
| -rw-r--r-- | packages/views/search.py | 4 |
3 files changed, 15 insertions, 1 deletions
diff --git a/main/utils.py b/main/utils.py index cdd4ff71..8394e5cd 100644 --- a/main/utils.py +++ b/main/utils.py @@ -8,6 +8,7 @@ import hashlib from django.core.cache import cache from django.db import connections, router +from django.http import HttpResponse from django.utils.timezone import now from django.template.defaultfilters import slugify @@ -55,6 +56,14 @@ def clear_cache_function(func, args, kwargs): cache.delete(key) +def empty_response(): + empty = HttpResponse('') + # designating response as 'streaming' forces ConditionalGetMiddleware to + # not add a 'Content-Length: 0' header + empty.streaming = True + return empty + + def format_http_headers(request): headers = sorted((k, v) for k, v in request.META.items() if k.startswith('HTTP_')) diff --git a/packages/views/display.py b/packages/views/display.py index 50783835..87424483 100644 --- a/packages/views/display.py +++ b/packages/views/display.py @@ -7,6 +7,7 @@ from django.shortcuts import get_object_or_404, redirect, render from django.utils.timezone import now from main.models import Package, PackageFile, Arch, Repo +from main.utils import empty_response from mirrors.utils import get_mirror_url_for_download from ..models import Update from ..utils import get_group_info, PackageJSONEncoder @@ -126,6 +127,8 @@ def details(request, name='', repo='', arch=''): pkg = Package.objects.select_related( 'arch', 'repo', 'packager').get(pkgname=name, repo=repo_obj, arch=arch_obj) + if request.method == 'HEAD': + return empty_response() return render(request, 'packages/details.html', {'pkg': pkg}) except Package.DoesNotExist: # attempt a variety of fallback options before 404ing diff --git a/packages/views/search.py b/packages/views/search.py index 0362602e..b3778172 100644 --- a/packages/views/search.py +++ b/packages/views/search.py @@ -7,7 +7,7 @@ from django.http import HttpResponse from django.views.generic import ListView from main.models import Package, Arch, Repo -from main.utils import make_choice +from main.utils import empty_response, make_choice from ..models import PackageRelation from ..utils import attach_maintainers, PackageJSONEncoder @@ -99,6 +99,8 @@ class SearchListView(ListView): allowed_sort = list(sort_fields) + ["-" + s for s in sort_fields] def get(self, request, *args, **kwargs): + if request.method == 'HEAD': + return empty_response() self.form = PackageSearchForm(data=request.GET, show_staging=self.request.user.is_authenticated()) return super(SearchListView, self).get(request, *args, **kwargs) |