Jean
8ed1a9ab70
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.
16 lines
643 B
Rust
16 lines
643 B
Rust
use crate::engine::db::Store;
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use crate::engine::service::{Sender, ServiceCtx};
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// TOPIC <#channel> <text>: set the channel topic (empty clears it).
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pub fn handle(me: &str, from: &Sender, args: &[&str], ctx: &mut ServiceCtx, db: &dyn Store) {
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let Some(&chan) = args.get(1) else {
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ctx.notice(me, from.uid, "Syntax: TOPIC <#channel> <text>");
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return;
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};
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if !super::require_op(me, from, chan, ctx, db) {
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return;
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}
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let text = if args.len() > 2 { args[2..].join(" ") } else { String::new() };
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ctx.topic(me, chan, &text);
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ctx.notice(me, from.uid, format!("Topic for \x02{chan}\x02 updated."));
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}
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