26 lines
1,017 B
Rust
26 lines
1,017 B
Rust
use echo_api::{Sender, ServiceCtx};
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use echo_api::RegReply;
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// REGISTER <password> [email]: register the sender's current nick. The engine
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// derives the password off-thread, commits, and answers.
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pub fn handle(me: &str, from: &Sender, args: &[&str], ctx: &mut ServiceCtx) {
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let Some(password) = args.get(1) else {
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ctx.notice(me, from.uid, "Syntax: REGISTER <password> [email]");
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return;
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};
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if let Err(reason) = crate::password::validate_password(password, from.nick) {
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ctx.notice(me, from.uid, reason);
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return;
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}
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// Refuse a look-alike / mixed-script nick before it can be used to impersonate.
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if let Some(reason) = echo_api::confusable_reason(from.nick) {
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ctx.notice(me, from.uid, reason);
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return;
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}
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let email = args.get(2).map(|s| s.to_string());
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ctx.defer_register(from.nick, *password, email, RegReply::NickServ {
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agent: me.to_string(),
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uid: from.uid.to_string(),
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nick: from.nick.to_string(),
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});
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}
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