openclaw/extensions/discord/src/normalize.ts

48 lines
1.3 KiB
TypeScript

import { parseDiscordTarget } from "./targets.js";
export function normalizeDiscordMessagingTarget(raw: string): string | undefined {
// Default bare IDs to channels so routing is stable across tool actions.
const target = parseDiscordTarget(raw, { defaultKind: "channel" });
return target?.normalized;
}
/**
* Normalize a Discord outbound target for delivery. Bare numeric IDs are
* prefixed with "channel:" to avoid the ambiguous-target error in
* parseDiscordTarget. All other formats pass through unchanged.
*/
export function normalizeDiscordOutboundTarget(
to?: string,
): { ok: true; to: string } | { ok: false; error: Error } {
const trimmed = to?.trim();
if (!trimmed) {
return {
ok: false,
error: new Error(
'Discord recipient is required. Use "channel:<id>" for channels or "user:<id>" for DMs.',
),
};
}
if (/^\d+$/.test(trimmed)) {
return { ok: true, to: `channel:${trimmed}` };
}
return { ok: true, to: trimmed };
}
export function looksLikeDiscordTargetId(raw: string): boolean {
const trimmed = raw.trim();
if (!trimmed) {
return false;
}
if (/^<@!?\d+>$/.test(trimmed)) {
return true;
}
if (/^(user|channel|discord):/i.test(trimmed)) {
return true;
}
if (/^\d{6,}$/.test(trimmed)) {
return true;
}
return false;
}