diff options
Diffstat (limited to '_libs/formbox')
| -rw-r--r-- | _libs/formbox/comment.xml | 2 | ||||
| -rwxr-xr-x | _libs/formbox/format | 101 |
2 files changed, 1 insertions, 102 deletions
diff --git a/_libs/formbox/comment.xml b/_libs/formbox/comment.xml index 524e0c7..3d8ff93 100644 --- a/_libs/formbox/comment.xml +++ b/_libs/formbox/comment.xml @@ -1,7 +1,7 @@ <item> <link>https://lists.sr.ht/~cnx/site/{message_id}</link> <guid>https://lists.sr.ht/~cnx/site/{message_id}</guid> - <pubDate>{date}</pubDate> + <pubDate>{rfc822}</pubDate> <dc:creator>{author}</dc:creator> <title>On {date}, {author} wrote:</title> <content:encoded><![CDATA[{body}<br> diff --git a/_libs/formbox/format b/_libs/formbox/format deleted file mode 100755 index 2136a0c..0000000 --- a/_libs/formbox/format +++ /dev/null @@ -1,101 +0,0 @@ -#!/usr/bin/env python -# Format mbox as HTML/XML -# Copyright (C) 2021-2022 Nguyễn Gia Phong -# -# This program is free software: you can redistribute it and/or modify -# it under the terms of the GNU Affero General Public License as published -# by the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU Affero General Public License for more details. -# -# You should have received a copy of the GNU Affero General Public License -# along with this program. If not, see <https://www.gnu.org/licenses/>. - -from argparse import ArgumentParser -from collections import defaultdict -from email.header import decode_header -from email.utils import parsedate_to_datetime -from functools import partial -from mailbox import mbox -from pathlib import Path -from urllib.parse import quote, unquote, urlencode - -from bleach import clean, linkify -from markdown import markdown - -sanitise = partial(clean, tags=('a', 'code', 'em', 'strong', 'sub', 'sup', - 'blockquote', 'p', 'pre', 'ul', 'ol', 'li'), - protocols=('ftp', 'gemini', 'gopher', 'http', 'https', - 'irc', 'ircs', 'mailto', 'matrix', 'xmpp')) - - -def get_body(message): - """Return the Markdown message body converted to HTML.""" - if message.is_multipart(): - for payload in map(get_body, message.get_payload()): - if payload is not None: return payload - elif message.get_content_type() in ('text/markdown', 'text/plain'): - payload = message.get_payload(decode=True).decode() - return sanitise(linkify(markdown(payload, output_format='html5'))) - return None - - -def decode(header): - """Return the decoded email header.""" - for string, charset in decode_header(header): - encoding = 'utf-8' if charset is None else charset - yield string.decode(encoding) - - -def reply_to(message): - """Return mailto parameters for replying to the given email.""" - yield 'In-Reply-To', message['Message-ID'] - yield 'Cc', message.get('Reply-To', message['From']) - subject = message['Subject'] - if subject is None: return - if subject.lower().startswith('re:'): - yield 'Subject', subject - else: - yield 'Subject', f'Re: {subject}' - - -def date(message): - """Parse given email's Date header.""" - return parsedate_to_datetime(message['Date']).date() - - -def render(template, archive, parent): - """Render the thread recursively based on given template.""" - for self in sorted(archive[parent], key=date): - body = get_body(self) - if body is None: continue - message_id = self['Message-Id'] - # Please don't have space in email addresses - author = ' '.join(decode(self['From'])).rsplit(maxsplit=1)[0] - rendered_children = render(template, archive, message_id) - yield template.format(in_reply_to=quote(parent), - message_id=quote(message_id), - mailto_params=urlencode(dict(reply_to(self))), - date=date(self).isoformat(), author=author, - body=body, children='\n'.join(rendered_children)) - - -def main(): - """Parse command-line arguments and pass them to routines.""" - parser = ArgumentParser(description='format mbox as HTML/XML') - parser.add_argument('mbox', type=mbox, help='path to mbox file') - parser.add_argument('id', type=unquote, help='root message ID') - parser.add_argument('template', type=Path, help='path to template') - args = parser.parse_args() - - archive = defaultdict(list) - for message in args.mbox: archive[message['In-Reply-To']].append(message) - template = args.template.read_text() - print(*render(template, archive, args.id), sep='', end='') - - -if __name__ == '__main__': main() |