1 files changed, 97 insertions, 0 deletions
diff --git a/alfred/mlmmj.py b/alfred/mlmmj.py
new file mode 100644
index 0000000..5dfbfc3
--- /dev/null
+++ b/alfred/mlmmj.py
@@ -0,0 +1,97 @@
+"""
+Sopel plugin: mlmmj mailing list management
+
+  !list subscribe <email>   - subscribe to list@gumx.cc
+  !list unsubscribe <email> - unsubscribe
+  !list members             - show all subscribers
+  !list send <message>      - send a message to the list as owner
+"""
+
+import email.utils, glob, os, subprocess, tempfile
+from sopel import plugin
+
+LIST_DIR   = "/var/spool/mlmmj/list"
+LIST_ADDR  = "list@gumx.cc"
+OWNER_ADDR = "ahmed@gumx.cc"
+
+
+def _owner(bot, trigger):
+    return trigger.nick == bot.settings.core.owner
+
+
+@plugin.command("list")
+def cmd_list(bot, trigger):
+    if not _owner(bot, trigger):
+        return
+
+    args = (trigger.group(2) or "").split(None, 1)
+    if not args:
+        bot.say("usage: !list <subscribe|unsubscribe|members|send>")
+        return
+
+    action = args[0]
+
+    if action == "subscribe":
+        if len(args) < 2:
+            bot.say("usage: !list subscribe <email>")
+            return
+        email_addr = args[1].strip()
+        r = subprocess.run(
+            ["mlmmj-sub", "-L", LIST_DIR, "-a", email_addr, "-s", "-f"],
+            capture_output=True, text=True
+        )
+        bot.say(f"subscribed: {email_addr}" if r.returncode == 0
+                else f"error: {(r.stderr or r.stdout).strip()}")
+
+    elif action == "unsubscribe":
+        if len(args) < 2:
+            bot.say("usage: !list unsubscribe <email>")
+            return
+        email_addr = args[1].strip()
+        r = subprocess.run(
+            ["mlmmj-unsub", "-L", LIST_DIR, "-a", email_addr, "-s", "-f"],
+            capture_output=True, text=True
+        )
+        bot.say(f"unsubscribed: {email_addr}" if r.returncode == 0
+                else f"error: {(r.stderr or r.stdout).strip()}")
+
+    elif action == "members":
+        subs_dir = os.path.join(LIST_DIR, "subscribers.d")
+        subs = []
+        if os.path.isdir(subs_dir):
+            for fname in sorted(glob.glob(os.path.join(subs_dir, "*"))):
+                with open(fname) as f:
+                    subs.extend(line.strip() for line in f if line.strip())
+        if subs:
+            bot.say(f"{len(subs)} subscriber(s): " + ", ".join(subs))
+        else:
+            bot.say("no subscribers")
+
+    elif action == "send":
+        if len(args) < 2:
+            bot.say("usage: !list send <message>")
+            return
+        message = args[1].strip()
+        msg = (
+            f"From: {OWNER_ADDR}\n"
+            f"To: {LIST_ADDR}\n"
+            f"Subject: {message}\n"
+            f"Date: {email.utils.formatdate(localtime=True)}\n"
+            f"\n"
+            f"{message}\n"
+        )
+        with tempfile.NamedTemporaryFile(mode="w", suffix=".eml", delete=False) as f:
+            f.write(msg)
+            tmpname = f.name
+        try:
+            r = subprocess.run(
+                ["mlmmj-send", "-L", LIST_DIR, "-l", "1", "-m", tmpname],
+                capture_output=True, text=True
+            )
+            bot.say("sent" if r.returncode == 0
+                    else f"error: {(r.stderr or r.stdout).strip()}")
+        finally:
+            os.unlink(tmpname)
+
+    else:
+        bot.say("usage: !list <subscribe|unsubscribe|members|send>")