mirror of
https://github.com/sissbruecker/linkding
synced 2024-11-10 06:04:15 +00:00
105 lines
3.1 KiB
Python
105 lines
3.1 KiB
Python
import unicodedata
|
|
from dataclasses import dataclass
|
|
|
|
from django.contrib.syndication.views import Feed
|
|
from django.db.models import QuerySet
|
|
from django.urls import reverse
|
|
|
|
from bookmarks import queries
|
|
from bookmarks.models import Bookmark, BookmarkSearch, FeedToken, UserProfile
|
|
|
|
|
|
@dataclass
|
|
class FeedContext:
|
|
feed_token: FeedToken | None
|
|
query_set: QuerySet[Bookmark]
|
|
|
|
|
|
def sanitize(text: str):
|
|
if not text:
|
|
return ""
|
|
# remove control characters
|
|
valid_chars = ["\n", "\r", "\t"]
|
|
return "".join(
|
|
ch for ch in text if ch in valid_chars or unicodedata.category(ch)[0] != "C"
|
|
)
|
|
|
|
|
|
class BaseBookmarksFeed(Feed):
|
|
def get_object(self, request, feed_key: str):
|
|
feed_token = FeedToken.objects.get(key__exact=feed_key)
|
|
search = BookmarkSearch(q=request.GET.get("q", ""))
|
|
query_set = queries.query_bookmarks(
|
|
feed_token.user, feed_token.user.profile, search
|
|
)
|
|
return FeedContext(feed_token, query_set)
|
|
|
|
def item_title(self, item: Bookmark):
|
|
return sanitize(item.resolved_title)
|
|
|
|
def item_description(self, item: Bookmark):
|
|
return sanitize(item.resolved_description)
|
|
|
|
def item_link(self, item: Bookmark):
|
|
return item.url
|
|
|
|
def item_pubdate(self, item: Bookmark):
|
|
return item.date_added
|
|
|
|
|
|
class AllBookmarksFeed(BaseBookmarksFeed):
|
|
title = "All bookmarks"
|
|
description = "All bookmarks"
|
|
|
|
def link(self, context: FeedContext):
|
|
return reverse("bookmarks:feeds.all", args=[context.feed_token.key])
|
|
|
|
def items(self, context: FeedContext):
|
|
return context.query_set
|
|
|
|
|
|
class UnreadBookmarksFeed(BaseBookmarksFeed):
|
|
title = "Unread bookmarks"
|
|
description = "All unread bookmarks"
|
|
|
|
def link(self, context: FeedContext):
|
|
return reverse("bookmarks:feeds.unread", args=[context.feed_token.key])
|
|
|
|
def items(self, context: FeedContext):
|
|
return context.query_set.filter(unread=True)
|
|
|
|
|
|
class SharedBookmarksFeed(BaseBookmarksFeed):
|
|
title = "Shared bookmarks"
|
|
description = "All shared bookmarks"
|
|
|
|
def get_object(self, request, feed_key: str):
|
|
feed_token = FeedToken.objects.get(key__exact=feed_key)
|
|
search = BookmarkSearch(q=request.GET.get("q", ""))
|
|
query_set = queries.query_shared_bookmarks(
|
|
None, feed_token.user.profile, search, False
|
|
)
|
|
return FeedContext(feed_token, query_set)
|
|
|
|
def link(self, context: FeedContext):
|
|
return reverse("bookmarks:feeds.shared", args=[context.feed_token.key])
|
|
|
|
def items(self, context: FeedContext):
|
|
return context.query_set
|
|
|
|
|
|
class PublicSharedBookmarksFeed(BaseBookmarksFeed):
|
|
title = "Public shared bookmarks"
|
|
description = "All public shared bookmarks"
|
|
|
|
def get_object(self, request):
|
|
search = BookmarkSearch(q=request.GET.get("q", ""))
|
|
default_profile = UserProfile()
|
|
query_set = queries.query_shared_bookmarks(None, default_profile, search, True)
|
|
return FeedContext(None, query_set)
|
|
|
|
def link(self, context: FeedContext):
|
|
return reverse("bookmarks:feeds.public_shared")
|
|
|
|
def items(self, context: FeedContext):
|
|
return context.query_set
|