def user_keys(request):
msg = None
if request.method == "GET":
form = SshKeyForm()
else:
form = SshKeyForm(request.POST)
if form.is_valid():
dups = []
for key_type, key, comment in form.cleaned_data["ssh_pubkey"]:
ssh_key = SshPublicKey(key_type=key_type, key=key,
comment=comment, owner=request.user)
fprint = ssh_key.compute_fingerprint()
other_keys = SshPublicKey.objects.filter(owner=request.user,
fingerprint=fprint)
if not other_keys:
ssh_key.fingerprint = fprint
ssh_key.save()
form = SshKeyForm()
else:
dups.append(fprint)
if dups:
msg = _("The following keys were skipped because"
" they already exist:<br />%s") % "<br />".join(dups)
msg = mark_safe(msg)
keys = SshPublicKey.objects.filter(owner=request.user)
return render(
request,
'users/user_keys.html',
{
'form': form,
'keys': keys,
'msg': msg
}
)
