def comic_site(request):
""" Find out in which comic site this request is loaded. If you cannot
figure it out. Use main project.
"""
try:
resolution = resolve(request.path)
except Http404 as e:
#fail silently beacuse any exeception here will cause a 500 server error
# on page. Let views show errors but not the context processor
resolution = resolve("/")
if resolution.kwargs.has_key("site_short_name"):
sitename = resolution.kwargs["site_short_name"]
elif resolution.kwargs.has_key("project_name"):
sitename = resolution.kwargs["project_name"]
else:
sitename = settings.MAIN_PROJECT_NAME
try:
[site, pages, metafooterpages] = site_get_standard_vars(sitename)
except ComicSite.DoesNotExist:
# Don't crash the system here, if a site cannot be found it will crash
# in a more appropriate location
return {}
return {"site":site,"pages":pages,"metafooterpages":metafooterpages}
def upload_handler(request, site_short_name):
""" Upload a file to the given comicsite, display files previously uploaded"""
view_url = reverse("comicmodels.views.upload_handler", kwargs={"site_short_name": site_short_name})
if request.method == "POST":
# set values excluded from form here to make the model validate
site = getSite(site_short_name)
uploadedFile = UploadModel(comicsite=site, permission_lvl=UploadModel.ADMIN_ONLY, user=request.user)
# ADMIN_ONLY
form = UserUploadForm(request.POST, request.FILES, instance=uploadedFile)
if form.is_valid():
form.save()
filename = ntpath.basename(form.instance.file.file.name)
messages.success(
request,
"File '%s' sucessfully uploaded. An email has been sent to this\
projects organizers."
% filename,
)
# send signal to be picked up by email notifier 03/2013 - Sjoerd. I'm not sure that sending
# signals is the best way to do this. Why not just call the method directly?
# typical case for a refactoring round.
file_uploaded.send(
sender=UploadModel,
uploader=request.user,
filename=filename,
comicsite=site,
site=get_current_site(request),
)
return HttpResponseRedirect(view_url)
else:
# continue to showing errors
pass
else:
form = UserUploadForm()
upload_url, upload_data = prepare_upload(request, view_url)
[site, pages, metafooterpages] = site_get_standard_vars(site_short_name)
if not (site.is_admin(request.user) or site.is_participant(request.user)):
p = Page(comicsite=site, title="files")
currentpage = permissionMessage(request, site, p)
response = render_to_response(
"page.html",
{"site": site, "currentpage": currentpage, "pages": pages, "metafooterpages": metafooterpages},
context_instance=CurrentAppRequestContext(request),
)
response.status_code = 403
return response
if request.user.is_superuser or site.is_admin(request.user):
uploadsforcurrentsite = UploadModel.objects.filter(comicsite=site).order_by("modified").reverse()
else:
uploadsforcurrentsite = (
UploadModel.objects.filter(user=request.user, comicsite=site).order_by("modified").reverse()
)
# return direct_to_template(request, 'upload/comicupload.html',
return render_to_response(
"upload/comicupload.html",
{
"form": form,
"upload_url": upload_url,
"upload_data": upload_data,
"uploads": uploadsforcurrentsite,
"site": site,
"pages": pages,
"metafooterpages": metafooterpages,
},
context_instance=CurrentAppRequestContext(request),
)
