mirror of
https://github.com/TrentSPalmer/trentpalmerdotorg.git
synced 2024-11-14 06:11:31 -08:00
97 lines
3.1 KiB
Python
97 lines
3.1 KiB
Python
from django.contrib.syndication.views import Feed as RSSFeed
|
|
from django.contrib.sites.shortcuts import get_current_site
|
|
from django.urls import reverse
|
|
from django.utils.feedgenerator import Rss201rev2Feed
|
|
from tp.settings import IMAGES_URL, MP3_URL
|
|
from .models import Feed
|
|
from datetime import datetime
|
|
from .rss_utils import get_rss_item_desc
|
|
|
|
|
|
class AudioRssFeedGenerator(Rss201rev2Feed):
|
|
content_type = 'application/xml; charset=utf-8'
|
|
|
|
def add_root_elements(self, handler):
|
|
super().add_root_elements(handler)
|
|
handler.startElement("image", {})
|
|
handler.addQuickElement("url", self.feed['image_url'])
|
|
handler.addQuickElement("title", self.feed['image_title'])
|
|
handler.addQuickElement("link", self.feed['image_link'])
|
|
handler.addQuickElement("description", self.feed['image_desc'])
|
|
handler.endElement("image")
|
|
|
|
def add_item_elements(self, handler, item):
|
|
super().add_item_elements(handler, item)
|
|
handler.startElement("image", {})
|
|
handler.addQuickElement("url", item['image_url'])
|
|
handler.addQuickElement("title", item['image_title'])
|
|
handler.addQuickElement("link", item['image_link'])
|
|
handler.addQuickElement("description", item['image_desc'])
|
|
handler.endElement("image")
|
|
|
|
|
|
class AudioRssFeed(RSSFeed):
|
|
|
|
feed_type = AudioRssFeedGenerator
|
|
|
|
def get_object(self, request, slug):
|
|
obj = Feed.objects.get(slug=slug)
|
|
obj.request = request
|
|
return obj
|
|
|
|
def items(self, obj):
|
|
xr = [x for x in obj.episode_set.order_by('pub_date')]
|
|
for x in xr:
|
|
x.request = obj.request
|
|
return xr
|
|
|
|
def item_enclosure_url(self, item):
|
|
return f'{MP3_URL}{item.mp3}'
|
|
|
|
def item_enclosure_length(self, item):
|
|
return item.image.size
|
|
|
|
def item_enclosure_mime_type(self, item):
|
|
return "audio/mpeg"
|
|
|
|
def item_pubdate(self, item):
|
|
'''
|
|
Need to return datetime.datetime object,
|
|
but item.pub_date is an datetime.date object
|
|
'''
|
|
return datetime.fromisoformat(item.pub_date.isoformat())
|
|
|
|
def link(self, obj):
|
|
return reverse('audio:feed', kwargs={'pk': obj.pk, 'slug': obj.slug})
|
|
|
|
def title(self, obj):
|
|
return obj.title
|
|
|
|
def description(self, obj):
|
|
return obj.description
|
|
|
|
def item_link(self, item):
|
|
return reverse('audio:episode', kwargs={'pk': item.pk, 'slug': item.slug})
|
|
|
|
def item_title(self, item):
|
|
return f'{item.episode_number}: {item.title}'
|
|
|
|
def item_description(self, item):
|
|
return get_rss_item_desc(item)
|
|
|
|
def item_extra_kwargs(self, item):
|
|
x = {}
|
|
x['image_url'] = f'{IMAGES_URL}{item.image.name}'
|
|
x['image_title'] = item.title
|
|
x['image_link'] = f'{get_current_site(item.request)}{self.item_link(item)}'
|
|
x['image_desc'] = f'Image for: {item.title}'
|
|
return x
|
|
|
|
def feed_extra_kwargs(self, obj):
|
|
x = {}
|
|
x['image_url'] = f'{IMAGES_URL}{obj.image.name}'
|
|
x['image_title'] = obj.title
|
|
x['image_link'] = f'{get_current_site(obj.request)}{self.link(obj)}'
|
|
x['image_desc'] = f'Image for: {obj.title}'
|
|
return x
|