echo/modules/chanserv/enforce.rs
Jean 8ed1a9ab70
modules: capability-scoped Store/NetView boundary (Tier 2)
Services no longer receive the concrete account store. on_command now takes
&mut dyn Store + &dyn NetView (both defined in fedserv-api); the engine's Db
and Network implement them. Reads hand back plain views (AccountView,
ChannelView, ...) carrying only non-secret fields, so the event log, gossip,
and credential material (password hash, SCRAM verifiers) are unreachable from
a module. All command modules ported; behaviour unchanged.
2026-07-13 01:04:07 +00:00

35 lines
1.5 KiB
Rust

use crate::engine::db::Store;
use crate::engine::service::{Sender, ServiceCtx};
use crate::engine::state::NetView;
// ENFORCE <#channel>: re-apply the channel's settings to everyone present —
// the mode lock, access status modes, and the auto-kick list.
pub fn handle(me: &str, from: &Sender, args: &[&str], ctx: &mut ServiceCtx, net: &dyn NetView, db: &dyn Store) {
let Some(&chan) = args.get(1) else {
ctx.notice(me, from.uid, "Syntax: ENFORCE <#channel>");
return;
};
if !super::require_op(me, from, chan, ctx, db) {
return;
}
let Some(info) = db.channel(chan) else {
return;
};
ctx.channel_mode(me, chan, &info.lock_modes());
let members: Vec<String> = net.channel_members(chan);
for uid in members {
match net.account_of(&uid).and_then(|a| info.join_mode(a)) {
Some(m) => ctx.channel_mode(me, chan, &format!("{m} {uid}")),
None => {
let nick = net.nick_of(&uid).unwrap_or("*");
let host = net.host_of(&uid).unwrap_or("*");
if let Some(k) = info.akick_match(&format!("{nick}!*@{host}")) {
ctx.channel_mode(me, chan, &format!("+b {}", k.mask));
let reason = if k.reason.is_empty() { "You are banned from this channel." } else { &k.reason };
ctx.kick(me, chan, &uid, reason);
}
}
}
}
ctx.notice(me, from.uid, format!("Re-applied \x02{chan}\x02's settings to everyone present."));
}