Python datastructures.MultiValueDictKeyError方法代码示例

# 需要导入模块: from django.utils import datastructures [as 别名]
# 或者: from django.utils.datastructures import MultiValueDictKeyError [as 别名]
def __getattr__(self, name):
        """Look for attributes in the request's POST parameters as a last resort.

        Parameters
        ----------
        name : string
            The property to retrieve

        Returns
        -------
        any
            Value of this parameter in the request's POST parameters

        Raises
        ------
        AttributeError
            Raised if the attribute was not found in the request's POST parameters

        """
        try:
            return self.request.POST[name]
        except MultiValueDictKeyError:
            raise AttributeError(name) 

# 需要导入模块: from django.utils import datastructures [as 别名]
# 或者: from django.utils.datastructures import MultiValueDictKeyError [as 别名]
def store_params_in_session(request: HttpRequest) -> None:
    """ Gathers the SAML parameters from the HTTP request and store them in the session
    """
    if request.method == 'POST':
        # future TODO: parse also SOAP and PAOS format from POST
        passed_data = request.POST
        binding = BINDING_HTTP_POST
    else:
        passed_data = request.GET
        binding = BINDING_HTTP_REDIRECT

    try:
        saml_request = passed_data['SAMLRequest']
    except (KeyError, MultiValueDictKeyError) as e:
        raise ValidationError(_('not a valid SAMLRequest: {}').format(repr(e)))

    request.session['Binding'] = binding
    request.session['SAMLRequest'] = saml_request
    request.session['RelayState'] = passed_data.get('RelayState', '') 

# 需要导入模块: from django.utils import datastructures [as 别名]
# 或者: from django.utils.datastructures import MultiValueDictKeyError [as 别名]
def post(self, request):
        user = request.user
        data = request.data

        try:
            initial_data = {
                'rescuetime_api_key': data['rescuetime_api_key'],
                'start_date': data['start_date'],
                'end_date': data['end_date'],
            }
        except (MultiValueDictKeyError, KeyError) as exc:
            return Response('Missing POST parameters {}'.format(exc), status=400)

        serializer = RescueTimeAPIRequestSerializer(data=initial_data)
        serializer.is_valid(raise_exception=True)

        # send the job off to celery so it's an async task
        import_user_rescuetime_history_via_api.delay(user=user, **serializer.validated_data)

        return Response(status=202) 

# 需要导入模块: from django.utils import datastructures [as 别名]
# 或者: from django.utils.datastructures import MultiValueDictKeyError [as 别名]
def post(self, request):
        data = request.data
        user = request.user

        try:
            initial_data = {
                'start_date': data['start_date'],
                'end_date': data['end_date'],
            }
        except (MultiValueDictKeyError, KeyError) as exc:
            return Response('Missing POST parameters {}'.format(exc), status=400)

        serializer = FitbitAPIRequestSerializer(data=initial_data)
        serializer.is_valid(raise_exception=True)

        # send the job off to celery so it's an async task
        import_user_fitbit_history_via_api.delay(user=user, **serializer.validated_data)

        return Response(status=202) 

# 需要导入模块: from django.utils import datastructures [as 别名]
# 或者: from django.utils.datastructures import MultiValueDictKeyError [as 别名]
def get(self, request):
        try:
            window = int(request.query_params[LOOKBACK_PARAM_NAME])
        except MultiValueDictKeyError:
            # MultiValueDictKeyError happens when a key doesn't exist
            window = 1
        except ValueError:
            # ValueError if something entered for a window that couldn't be interpreted
            return Response(status=400)

        user = request.user

        sleep_activities = SleepLog.objects.filter(user=user)
        builder = SleepActivityDataframeBuilder(sleep_activities)

        sleep_aggregate = builder.get_sleep_history_series()
        sleep_average = sleep_aggregate.rolling(window=window, min_periods=1).mean()

        result = sleep_average.to_json(date_format='iso')
        result = json.loads(result)
        return Response(data=result) 

# 需要导入模块: from django.utils import datastructures [as 别名]
# 或者: from django.utils.datastructures import MultiValueDictKeyError [as 别名]
def image_edit_save_license(request):
    try:
        image_id = request.POST['image_id']
    except MultiValueDictKeyError:
        raise Http404

    image = get_image_or_404(Image.objects_including_wip, image_id)
    if request.user != image.user and not request.user.is_superuser:
        return HttpResponseForbidden()

    form = ImageLicenseForm(data=request.POST, instance=image)
    if not form.is_valid():
        messages.error(request,
                       _("There was one or more errors processing the form. You may need to scroll down to see them."))
        return render(request, 'image/edit/license.html', {
            'form': form,
            'image': image
        })

    form.save()

    messages.success(request, _("Form saved. Thank you!"))
    return HttpResponseRedirect(image.get_absolute_url()) 

# 需要导入模块: from django.utils import datastructures [as 别名]
# 或者: from django.utils.datastructures import MultiValueDictKeyError [as 别名]
def image_edit_save_watermark(request):
    try:
        image_id = request.POST['image_id']
    except MultiValueDictKeyError:
        raise Http404

    image = get_image_or_404(Image.objects_including_wip, image_id)
    if request.user != image.user and not request.user.is_superuser:
        return HttpResponseForbidden()

    form = ImageEditWatermarkForm(data=request.POST, instance=image)
    if not form.is_valid():
        messages.error(request,
                       _("There was one or more errors processing the form. You may need to scroll down to see them."))
        return render(request, 'image/edit/watermark.html', {
            'image': image,
            'form': form,
        })

    form.save()

    # Save defaults in profile
    profile = image.user.userprofile
    profile.default_watermark = form.cleaned_data['watermark']
    profile.default_watermark_text = form.cleaned_data['watermark_text']
    profile.default_watermark_position = form.cleaned_data['watermark_position']
    profile.default_watermark_size = form.cleaned_data['watermark_size']
    profile.default_watermark_opacity = form.cleaned_data['watermark_opacity']
    profile.save(keep_deleted=True)

    if in_upload_wizard(image, request):
        return HttpResponseRedirect(
            reverse('image_edit_basic', kwargs={'id': image.get_id()}) + "?upload")

    # Force new thumbnails
    image.thumbnail_invalidate()

    return HttpResponseRedirect(image.get_absolute_url()) 

# 需要导入模块: from django.utils import datastructures [as 别名]
# 或者: from django.utils.datastructures import MultiValueDictKeyError [as 别名]
def post(self, request, *args, **kwargs):
        self.object = self.get_object()

        # set language key
        request.session[translation.LANGUAGE_SESSION_KEY] = request.POST['language']

        # if a new avatar image was set, save it as the 'old' one
        self.avatar_kwargs = {'old_avatar_name': self.object.avatar.name}

        # Changing the email address should not be possible without entering the correct password!!
        # Normally this is a check one want in the clean-methods of those forms, but there it is not possible to access
        # elements of other forms, so this is a dirty workaround.
        # TODO maybe it is possible to provide this error to the respective clean-functions
        username = self.kwargs.get('username')
        # this should make this situation TOCTOU-safe
        # in case it doesn't try to use select_for_update()
        with transaction.atomic():
            # NOTE: this has to be part of the atomic block!
            current_user = get_user_model().objects.get(username=username)
            old_email = current_user.email
            forms = request.POST
            new_email = forms['email']
            wrong_password = False

            if old_email != new_email:
                try:
                    provided_password = forms['old_password']
                except (TypeError, MultiValueDictKeyError):
                    provided_password = None

                if(provided_password is None or provided_password == "" or
                   authenticate(username=username, password=provided_password) is None):
                    wrong_password = True

        # NOTE: in this case we shall not call save (super)
        if wrong_password:
            messages.add_message(request, messages.ERROR,
                                 _('You can not change the email address without entering the correct password.' +
                                   'All changes have been discarded!'))
            # TODO copy elements? - this might be some pain because we have to split those elements on both forms
            return super(EditProfilePageView, self).get(request, *args, **kwargs)

        response = super(EditProfilePageView, self).post(request, *args, **kwargs)

        current_user = get_user_model().objects.get(username=username)

        if response.status_code == 200:
            messages.add_message(request, messages.ERROR,
                                 _('Something went wrong, one or more field credentials are not fulfilled'))
        else:
            messages.add_message(request, messages.SUCCESS, _('Profile successfully edited.'))
        return response