staticoso/Source/Modules/Feed.py

62 lines
2.6 KiB
Python

""" ================================= |
| This file is part of |
| staticoso |
| Just a simple Static Site Generator |
| |
| Licensed under the AGPLv3 license |
| Copyright (C) 2022, OctoSpacc |
| ================================= """
# TODO: Either switch feed generation lib, or rewrite the 'lxml' module, so that no modules have to be compiled and the program is 100% portable
from Libs.feedgen.feed import FeedGenerator
from Modules.Utils import *
def MakeFeed(Flags, Pages, FullSite=False):
CategoryFilter = Flags['FeedCategoryFilter']
MaxEntries = Flags['FeedEntries']
Feed = FeedGenerator()
Link = Flags['SiteDomain'] if Flags['SiteDomain'] else ' '
Feed.id(Link)
Feed.title(Flags['SiteName'] if Flags['SiteName'] else 'Untitled Site')
Feed.link(href=Link, rel='alternate')
Feed.description(Flags['SiteTagline'] if Flags['SiteTagline'] else ' ')
if Flags['SiteDomain']:
Feed.logo(Flags['SiteDomain'] + '/favicon.png')
Feed.language(Flags['SiteLang'])
DoPages = []
for e in Pages:
if FullSite or (not FullSite and MaxEntries != 0 and e[3]['Type'] == 'Post' and e[3]['Feed'] == 'True'): # No entry limit if site feed
DoPages += [e]
MaxEntries -= 1
DoPages.reverse()
for File, Content, Titles, Meta, ContentHTML, SlimHTML, Description, Image in DoPages:
if FullSite or (not FullSite and Meta['Type'] == 'Post' and (not CategoryFilter or (CategoryFilter and (CategoryFilter in Meta['Categories'] or CategoryFilter == '*')))):
Entry = Feed.add_entry()
FileName = File.split('/')[-1]
File = f"{StripExt(File)}.html"
Content = ReadFile(f"{Flags['OutDir']}/{File}")
Link = Flags['SiteDomain'] + '/' + File if Flags['SiteDomain'] else ' '
CreatedOn = GetFullDate(Meta['CreatedOn'])
EditedOn = GetFullDate(Meta['EditedOn'])
Entry.id(Link)
Title = Meta['Title'] if Meta['Title'] else Titles[0].lstrip('#') if Titles else FileName
Entry.title(Title.lstrip().rstrip())
Entry.description(Description)
Entry.link(href=Link, rel='alternate')
if not FullSite: # Avoid making an enormous site feed file...
Entry.content(ContentHTML, type='html')
if CreatedOn:
Entry.pubDate(CreatedOn)
EditedOn = EditedOn if EditedOn else CreatedOn if CreatedOn and not EditedOn else '1970-01-01T00:00+00:00'
Entry.updated(EditedOn)
if not os.path.exists(f"{Flags['OutDir']}/feed"):
os.mkdir(f"{Flags['OutDir']}/feed")
FeedType = 'site.' if FullSite else ''
Feed.atom_file(f"{Flags['OutDir']}/feed/{FeedType}atom.xml", pretty=(not Flags['MinifyOutput']))
Feed.rss_file(f"{Flags['OutDir']}/feed/{FeedType}rss.xml", pretty=(not Flags['MinifyOutput']))