def issue(request):
if request.method != "POST":
raise Http404()
fields = License.objects.get_cc_issue_fields()
answers = {}
for field in fields:
answers[field["id"]] = request.POST.get("cc-question-%s" % field["id"], u"")
response = {"status": "error"}
result = License.objects.issue(answers)
if result:
response["status"] = "success"
response.update(result)
license_type = CC_LICENSE_URL_RE.search(result["url"]).groupdict()["cc_type"]
response["license_classes"] = license_type.split("-")
else:
response["status"] = "error"
response["message"] = u"Unable to get license information from CreativeCommons.org. Try again later."
return response
def render(self, name, value, attrs=None):
license_url = value.get("url", u"")
license_name = value.get("name", u"")
derivatives = u""
commercial = u""
r = CC_LICENSE_URL_RE.search(license_url)
if r:
cc_type = r.groupdict()["cc_type"]
if "nd" in cc_type:
derivatives = "n"
elif "sa" in cc_type:
derivatives = "sa"
else:
derivatives = "y"
commercial = "n" if "nc" in cc_type else "y"
else:
cc_type = ""
license_url = u""
license_name = u""
return mark_safe(render_to_string(
"authoring/forms/license-widget.html",
dict(
name=name,
cc_type=cc_type,
name_widget=forms.HiddenInput().render("%s_name" % name, license_name),
url_widget=forms.HiddenInput().render("%s_url" % name, license_url),
derivatives_widget=forms.RadioSelect(attrs={"disabled": "disabled"} if self.readonly else None).render(
"%s_derivatives" % name,
derivatives,
choices=self.DERIVATIVES_CHOICES,
),
commercial_widget=forms.RadioSelect(attrs={"disabled": "disabled"} if self.readonly else None).render(
"%s_commercial" % name,
commercial,
choices=self.COMMERCIAL_CHOICES,
)
)
))