From 0aefb97844c495c0235b8e2c3c88eda9609fc8ee Mon Sep 17 00:00:00 2001
From: Ahmed <git@gumx.cc>
Date: Sat, 20 Jun 2026 16:08:04 +0300
Subject: fix: bit of vibed update

---
 alfred/feed.py        |  26 ++++-
 alfred/helpstrings.py |   8 +-
 alfred/twt.py         | 255 +++++++++++++++++++++++++++++++++++++++++++++++++-
 3 files changed, 283 insertions(+), 6 deletions(-)

diff --git a/alfred/feed.py b/alfred/feed.py
index b4c1c28..4839181 100644
--- a/alfred/feed.py
+++ b/alfred/feed.py
@@ -12,6 +12,7 @@ Commands (owner only):
 import subprocess
 import os
 import sys
+from datetime import date as _date
 
 from sopel import plugin
 
@@ -21,8 +22,9 @@ if _alfred_dir not in _sys.path:
     _sys.path.insert(0, _alfred_dir)
 import helpstrings as h
 
-FEEDS_FILE  = '/home/ahmed/feeds.txt'
-FEED_SCRIPT = '/home/ahmed/scripts/feed-gen.py'
+FEEDS_FILE       = '/home/ahmed/feeds.txt'
+READ_POINT_FILE  = '/home/ahmed/feed-read.txt'
+FEED_SCRIPT      = '/home/ahmed/scripts/feed-gen.py'
 
 
 def _is_owner(bot, trigger):
@@ -128,4 +130,24 @@ def cmd_feed(bot, trigger):
         _refresh(bot)
         return
 
+    if sub == 'read':
+        if len(args) >= 2:
+            date_str = args[1].strip()
+            try:
+                from datetime import datetime
+                datetime.strptime(date_str, '%Y-%m-%d')
+            except ValueError:
+                bot.say('usage: !feed read [yyyy-mm-dd]')
+                return
+        else:
+            date_str = _date.today().strftime('%Y-%m-%d')
+        try:
+            with open(READ_POINT_FILE, 'w') as f:
+                f.write(date_str + '\n')
+            bot.say(f'read point set to {date_str}')
+            _refresh(bot)
+        except Exception as e:
+            bot.say(f'error: {e}')
+        return
+
     bot.say(h.FEED_TOPIC)
diff --git a/alfred/helpstrings.py b/alfred/helpstrings.py
index 30fc996..f4e094f 100644
--- a/alfred/helpstrings.py
+++ b/alfred/helpstrings.py
@@ -77,21 +77,25 @@ GIT = {
     "remove": "git remove: remove a repo, prompts for confirmation. usage: !git remove repo",
 }
 
-TWF_TOPIC = "twt: last [n] count delete yes no <message>. type !help twt <cmd> for details"
+TWF_TOPIC = "twt: last [n] count delete yes no add users rm <message>. type !help twt <cmd> for details"
 TWF = {
     "last":   "twt last: show last n twts, most recent first (default 5). usage: !twt last or !twt last n",
     "count":  "twt count: total number of twts. usage: !twt count",
     "delete": "twt delete: delete the most recent twt, asks for confirmation. usage: !twt delete",
     "yes":    "twt yes or no: confirm or cancel a pending delete. usage: !twt yes or !twt no",
     "no":     "twt yes or no: confirm or cancel a pending delete. usage: !twt yes or !twt no",
+    "add":    "twt add: provision a wk.fo/twt user and add their token. usage: !twt add <username> <token>",
+    "users":  "twt users: list all wk.fo/twt users. usage: !twt users",
+    "rm":     "twt rm: remove a wk.fo/twt user token (feed files kept). usage: !twt rm <username>",
 }
 
-FEED_TOPIC = "feed: refresh add list rm. type !help feed <cmd> for details"
+FEED_TOPIC = "feed: refresh add list rm read. type !help feed <cmd> for details"
 FEED = {
     "refresh": "feed refresh: regenerate feed.gumx.cc from all followed feeds. usage: !feed refresh",
     "add":     "feed add: follow a feed. usage: !feed add <url> [nick]",
     "list":    "feed list: show all followed feeds. usage: !feed list",
     "rm":      "feed rm: remove a feed by nick or url. usage: !feed rm <nick>",
+    "read":    "feed read: set read point and regenerate. items after the date are new, before are old. usage: !feed read or !feed read yyyy-mm-dd",
 }
 
 TOPIC_MAP = {
diff --git a/alfred/twt.py b/alfred/twt.py
index 0953d3c..97bf5df 100644
--- a/alfred/twt.py
+++ b/alfred/twt.py
@@ -16,8 +16,10 @@ Config ([twt] section in sopel config):
   url         - url value written in file header
 """
 
+import glob
 import os
-from datetime import datetime
+from datetime import datetime, timezone
+from pathlib import Path
 from zoneinfo import ZoneInfo
 
 from sopel import plugin
@@ -31,7 +33,209 @@ import helpstrings as h
 
 _pending_delete = {}
 
-_SUBCOMMANDS = {"last", "count", "delete", "yes", "no"}
+_SUBCOMMANDS = {"last", "count", "delete", "yes", "no", "add", "users", "rm"}
+
+WKFO_TOKENS = '/etc/nginx/twt-tokens.map'
+WKFO_TWR    = '/var/www/wk.fo/twt'
+
+
+def _load_twt_tokens():
+    tokens = {}
+    try:
+        with open(WKFO_TOKENS) as f:
+            for line in f:
+                line = line.strip()
+                if not line or line.startswith('#') or not line.startswith('"'):
+                    continue
+                end = line.index('"', 1)
+                tok = line[1:end]
+                rest = line[end+1:].strip().rstrip(';').split('#')[0].strip()
+                if rest:
+                    tokens[tok] = rest
+    except FileNotFoundError:
+        pass
+    return tokens
+
+
+def _save_twt_tokens(tokens):
+    with open(WKFO_TOKENS, 'w') as f:
+        for tok, user in tokens.items():
+            f.write(f'"{tok}" {user};\n')
+
+
+def _esc(s):
+    return s.replace('&', '&amp;').replace('<', '&lt;').replace('>', '&gt;').replace('"', '&quot;')
+
+
+def _load_twtxt(path):
+    twts = []
+    try:
+        with open(path) as f:
+            for line in f:
+                line = line.strip()
+                if not line or line.startswith('#'):
+                    continue
+                parts = line.split('\t', 1)
+                if len(parts) == 2:
+                    try:
+                        dt = datetime.fromisoformat(parts[0].replace('Z', '+00:00'))
+                    except ValueError:
+                        dt = datetime.min.replace(tzinfo=timezone.utc)
+                    twts.append((dt, parts[1]))
+    except FileNotFoundError:
+        pass
+    return twts
+
+
+_WKFO_HEAD = """\
+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width,initial-scale=1">
+<title>{title}</title>
+<link rel="icon" type="image/svg+xml" href="/favicon.svg">
+<style>
+@font-face {{ font-family: "Kawkab Mono"; src: url(/fonts/KawkabMono-Regular.woff2); font-weight: normal; }}
+@font-face {{ font-family: "Kawkab Mono"; src: url(/fonts/KawkabMono-Bold.woff2); font-weight: bold; }}
+* {{ unicode-bidi: plaintext; box-sizing: border-box; }}
+html {{ color: black; background-color: white; }}
+body {{ font-family: "Kawkab Mono", monospace; font-size: 16px; line-height: 1.4; margin: 0; padding: 4rem 0; min-height: 100%; overflow-wrap: break-word; }}
+main, header, footer {{ max-width: 800px; margin-inline: auto; padding: 0 2rem; }}
+h1, footer {{ text-align: center; }}
+p, h2, h3 {{ margin: 1em 0 0 0; }}
+header {{ margin-bottom: 1em; }}
+footer {{ margin-top: 3em; }}
+hr {{ border: none; border-top: thin solid; margin: 1.25rem 0; }}
+form {{ margin: 1em 0; }}
+textarea, input[type=password] {{ font-family: inherit; font-size: inherit; width: 100%; border: thin solid; padding: 0.4em; box-sizing: border-box; }}
+textarea {{ height: 5em; resize: vertical; }}
+input[type=submit] {{ font-family: inherit; font-size: inherit; border: thin solid; padding: 0.3em 1em; cursor: pointer; background: transparent; margin-top: 0.5em; }}
+ul {{ padding: 0 0 0 1.5em; margin: 1em 0; }}
+li {{ margin: 0.5em 0; }}
+.msg {{ min-height: 1.4em; }}
+@media (max-width: 600px) {{ body {{ font-size: 0.9em; }} h1 {{ font-size: 1.8em; }} }}
+@media (prefers-color-scheme: dark) {{ html {{ filter: invert(1); }} img {{ filter: invert(1); }} }}
+</style>
+</head>
+<body>"""
+
+_WKFO_FOOTER = """\
+<footer>
+<hr>
+<a href="https://twt.gumx.cc">twt</a> /
+<a href="https://feed.gumx.cc">feed</a> /
+<a href="https://git.gumx.cc">git</a> /
+<a href="https://mail.gumx.cc">mail</a> /
+<a href="https://list.gumx.cc">list</a> /
+<a href="https://irc.gumx.cc">irc</a> /
+<a href="https://files.gumx.cc">files</a> /
+<a href="https://vpn.gumx.cc">vpn</a> /
+<a href="https://pgp.gumx.cc">pgp</a> /
+<a href="https://demo.gumx.cc">demo</a> /
+<a href="https://wk.fo">wk.fo</a>
+<br>
+<a href="https://git.gumx.cc/portal">source</a> /
+<a href="https://gumx.cc/license">license</a>
+</footer>
+</body>
+</html>"""
+
+
+def _build_user_page(username):
+    twts  = _load_twtxt(f'{WKFO_TWR}/~{username}/twtxt.txt')
+    items = '\n'.join(
+        f'<li>[{dt.strftime("%Y-%m-%d")}] {_esc(text)}</li>'
+        for dt, text in reversed(sorted(twts))
+    ) or '<li>(no twts yet)</li>'
+
+    return (
+        _WKFO_HEAD.format(title=f'wk.fo / twt / ~{_esc(username)}') + '\n'
+        '<header>\n'
+        f'<nav><strong><a href="https://wk.fo">wk.fo</a></strong> / '
+        f'<a href="/twt/">twt</a> / ~{_esc(username)}</nav>\n'
+        '</header>\n'
+        '<main>\n'
+        f'<h1>~{_esc(username)}</h1>\n'
+        f'<p><a href="/twt/~{_esc(username)}/twtxt.txt">twtxt feed</a></p>\n'
+        '<form method="post" action="/twt/submit">\n'
+        '<p><input type="password" name="token" placeholder="token" autocomplete="off"></p>\n'
+        '<p><textarea name="twt" placeholder="say something"></textarea></p>\n'
+        '<p><input type="submit" value="post"></p>\n'
+        '<p class="msg" id="msg"></p>\n'
+        '</form>\n'
+        '<script>\n'
+        'document.querySelector("form").addEventListener("submit", async e => {\n'
+        '  e.preventDefault();\n'
+        '  const msg = document.getElementById("msg");\n'
+        '  msg.textContent = "";\n'
+        '  const r = await fetch("/twt/submit", {method: "POST", body: new URLSearchParams(new FormData(e.target))});\n'
+        '  const j = await r.json();\n'
+        '  if (j.ok) { location.reload(); } else { msg.textContent = j.error; }\n'
+        '});\n'
+        '</script>\n'
+        '<hr>\n'
+        '<ul>\n'
+        + items + '\n'
+        '</ul>\n'
+        '</main>\n'
+        + _WKFO_FOOTER
+    )
+
+
+def _build_index_page():
+    users = sorted(
+        os.path.basename(d)[1:]
+        for d in glob.glob(f'{WKFO_TWR}/~*')
+        if os.path.isdir(d)
+    )
+
+    all_twts = []
+    for u in users:
+        for dt, text in _load_twtxt(f'{WKFO_TWR}/~{u}/twtxt.txt'):
+            all_twts.append((dt, u, text))
+    all_twts.sort(reverse=True)
+
+    feed_items = '\n'.join(
+        f'<li>[{dt.strftime("%Y-%m-%d")}] '
+        f'<a href="/twt/~{_esc(u)}/">~{_esc(u)}</a>: {_esc(text)}</li>'
+        for dt, u, text in all_twts[:50]
+    ) or '<li>(nothing yet)</li>'
+
+    user_items = '\n'.join(
+        f'<li><a href="/twt/~{_esc(u)}/">~{_esc(u)}</a> '
+        f'(<a href="/twt/~{_esc(u)}/twtxt.txt">twtxt</a>)</li>'
+        for u in users
+    ) or '<li>(no users yet)</li>'
+
+    return (
+        _WKFO_HEAD.format(title='wk.fo / twt') + '\n'
+        '<header>\n'
+        '<nav><strong><a href="https://wk.fo">wk.fo</a></strong> / twt</nav>\n'
+        '</header>\n'
+        '<main>\n'
+        '<h1>twt</h1>\n'
+        '<p>Hosted <a href="https://twtxt.readthedocs.io/">twtxt</a>. Short messages from friends.</p>\n'
+        '<h2>feed</h2>\n'
+        '<ul>\n' + feed_items + '\n</ul>\n'
+        '<h2>users</h2>\n'
+        '<ul>\n' + user_items + '\n</ul>\n'
+        '</main>\n'
+        + _WKFO_FOOTER
+    )
+
+
+def _wkfo_regen(bot, username=None):
+    try:
+        root = Path(WKFO_TWR)
+        root.mkdir(parents=True, exist_ok=True)
+        if username:
+            Path(f'{WKFO_TWR}/~{username}/index.html').write_text(
+                _build_user_page(username), encoding='utf-8')
+        Path(f'{WKFO_TWR}/index.html').write_text(
+            _build_index_page(), encoding='utf-8')
+    except Exception as e:
+        bot.say(f'regen error: {e}')
 
 
 class TwtSection(StaticSection):
@@ -168,6 +372,53 @@ def cmd_twt(bot, trigger):
             bot.say("cancelled.")
         return
 
+    # --- wk.fo/twt user management ---
+    if sub == "users":
+        tokens = _load_twt_tokens()
+        if not tokens:
+            bot.say("no wk.fo/twt users")
+            return
+        users = sorted(set(tokens.values()))
+        bot.say(", ".join(users))
+        return
+
+    if sub == "add":
+        if len(args) < 3:
+            bot.say("usage: !twt add <username> <token>")
+            return
+        username = args[1]
+        token    = args[2]
+        tokens   = _load_twt_tokens()
+        if token in tokens:
+            bot.say(f"token already exists for {tokens[token]}")
+            return
+        user_dir = Path(f'{WKFO_TWR}/~{username}')
+        user_dir.mkdir(parents=True, exist_ok=True)
+        twtxt = user_dir / 'twtxt.txt'
+        if not twtxt.exists():
+            twtxt.write_text(f'# nick = {username}\n# url  = https://wk.fo/twt/~{username}/twtxt.txt\n')
+        tokens[token] = username
+        _save_twt_tokens(tokens)
+        _wkfo_regen(bot, username)
+        bot.say(f"added {username}")
+        return
+
+    if sub == "rm":
+        if len(args) < 2:
+            bot.say("usage: !twt rm <username>")
+            return
+        target = args[1]
+        tokens = _load_twt_tokens()
+        before = len(tokens)
+        tokens = {t: u for t, u in tokens.items() if u != target}
+        if len(tokens) == before:
+            bot.say(f"not found: {target}")
+            return
+        _save_twt_tokens(tokens)
+        _wkfo_regen(bot)
+        bot.say(f"removed {target} (feed files kept)")
+        return
+
     # --- post (anything that's not a subcommand) ---
     ts = _append(bot, raw)
     bot.say(f"twted [{ts[:10]}]: {raw}")
-- 
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