[extensions-web/wip/shell-version: 1/2] extensions: respond with bad request when invalid Shell version is passed

[Yuri Konotopov <ykonotopov src gnome org>]

commit e34ec0f4a17df56165899677721256d5f1095056
Author: Yuri Konotopov <ykonotopov gnome org>
Date:   Wed Jul 6 21:58:49 2022 +0400

    extensions: respond with bad request when invalid Shell version is passed

 sweettooth/extensions/views.py | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)
---
diff --git a/sweettooth/extensions/views.py b/sweettooth/extensions/views.py
index 1594ec8..4e71621 100644
--- a/sweettooth/extensions/views.py
+++ b/sweettooth/extensions/views.py
@@ -115,7 +115,10 @@ def find_extension_version_from_params(extension, params):
 
 def shell_download(request, uuid):
     extension = get_object_or_404(models.Extension.objects.visible(), uuid=uuid)
-    version = find_extension_version_from_params(extension, request.GET)
+    try:
+        version = find_extension_version_from_params(extension, request.GET)
+    except models.InvalidShellVersion:
+        return HttpResponseBadRequest()
 
     if version is None:
         raise Http404()
@@ -440,7 +443,11 @@ def ajax_details_view(request):
     else:
         raise Http404()
 
-    version = find_extension_version_from_params(extension, request.GET)
+    try:
+        version = find_extension_version_from_params(extension, request.GET)
+    except models.InvalidShellVersion:
+        return HttpResponseBadRequest()
+
     return ajax_details(extension, version)
 
 @ajax_view