def decorator(fn):
def params(request, id, slug=None):
user = get_object_or_404(User, id=id)
if private and not (user == request.user
or request.user.is_superuser):
raise ReturnImediatelyException(
HttpResponseUnauthorized(request))
if render_to and (not render_to(user)):
raise ReturnImediatelyException(
HttpResponseRedirect(user.get_profile_url()))
return [request, user], {}
decorated = decorate.params.withfn(params)(fn)
def result(context, request, user):
try:
user.username = user.username.decode("utf8")
except Exception:
pass
rev_page_title = user.username + " - " + tab_description
context.update({
"tab":
"users",
"active_tab":
tab_name,
"tab_description":
tab_description,
"page_title":
rev_page_title,
"can_view_private": (user == request.user)
or request.user.is_superuser
})
return render_to_response(template,
context,
context_instance=RequestContext(request))
decorated = decorate.result.withfn(result,
needs_params=True)(decorated)
if tabbed:
def url_getter(vu):
try:
return reverse(fn.__name__,
kwargs={
'id': vu.id,
'slug': slugify(vu.username)
})
except NoReverseMatch:
return reverse(fn.__name__, kwargs={'id': vu.id})
ui.register(
ui.PROFILE_TABS,
ui.ProfileTab(tab_name, tab_title, tab_description, url_getter,
private, render_to, weight))
return decorated
def decorator(fn):
def params(request, id=None, slug=None):
# Get the user object by id if the id parameter has been passed
if id is not None:
user = get_object_or_404(User, id=id)
# ...or by slug if the slug has been given
elif slug is not None:
try:
user = User.objects.get(username__iexact=slug)
except User.DoesNotExist:
raise Http404
if private and not (user == request.user
or request.user.is_superuser):
raise ReturnImediatelyException(
HttpResponseUnauthorized(request))
if render_to and (not render_to(user)):
raise ReturnImediatelyException(
HttpResponseRedirect(user.get_profile_url()))
return [request, user], {
'slug': slug,
}
decorated = decorate.params.withfn(params)(fn)
def result(context_or_response, request, user, **kwargs):
rev_page_title = smart_unicode(
user.username) + " - " + tab_description
# Check whether the return type of the decorated function is a context or Http Response
if isinstance(context_or_response, HttpResponse):
response = context_or_response
# If it is a response -- show it
return response
else:
# ...if it is a context move forward, update it and render it to response
context = context_or_response
context.update({
"tab":
"users",
"active_tab":
tab_name,
"tab_description":
tab_description,
"page_title":
rev_page_title,
"can_view_private": (user == request.user)
or request.user.is_superuser
})
return render_to_response(template,
context,
context_instance=RequestContext(request))
decorated = decorate.result.withfn(result,
needs_params=True)(decorated)
if tabbed:
def url_getter(vu):
try:
return reverse(fn.__name__,
kwargs={
'id': vu.id,
'slug':
slugify(smart_unicode(vu.username))
})
except NoReverseMatch:
try:
return reverse(fn.__name__, kwargs={'id': vu.id})
except NoReverseMatch:
return reverse(fn.__name__,
kwargs={
'slug':
slugify(smart_unicode(vu.username))
})
ui.register(
ui.PROFILE_TABS,
ui.ProfileTab(tab_name, tab_title, tab_description, url_getter,
private, render_to, weight))
return decorated
