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.
33 lines
1.5 KiB
Rust
33 lines
1.5 KiB
Rust
use crate::engine::db::Store;
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use crate::engine::service::{Sender, ServiceCtx};
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// IDENTIFY [account] <password>: log in. The account defaults to the current
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// nick, so both the bare-password and account+password forms work.
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pub fn handle(me: &str, from: &Sender, args: &[&str], ctx: &mut ServiceCtx, db: &dyn Store) {
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let (account_name, password) = match (args.get(1), args.get(2)) {
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(Some(account), Some(password)) => (*account, *password),
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(Some(password), None) => (from.nick, *password),
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_ => {
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ctx.notice(me, from.uid, "Syntax: IDENTIFY [account] <password>");
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return;
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}
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};
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// Distinguish an unregistered account from a wrong password.
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if !db.exists(account_name) {
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ctx.notice(me, from.uid, format!("\x02{account_name}\x02 isn't registered."));
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return;
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}
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match db.authenticate(account_name, password) {
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Some(account) => {
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// Already identified to this account: don't re-fire the login.
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if from.account == Some(account) {
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ctx.notice(me, from.uid, format!("You're already identified as \x02{}\x02.", account));
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return;
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}
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let account = account.to_string();
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ctx.login(from.uid, &account);
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ctx.notice(me, from.uid, format!("You're now identified as \x02{}\x02. Welcome back!", account));
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}
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None => ctx.notice(me, from.uid, "Invalid password. Please try again."),
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}
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}
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