mirror of https://github.com/openclaw/openclaw.git
51 lines
1.7 KiB
TypeScript
51 lines
1.7 KiB
TypeScript
export function normalizeMattermostMessagingTarget(raw: string): string | undefined {
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const trimmed = raw.trim();
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if (!trimmed) {
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return undefined;
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}
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const lower = trimmed.toLowerCase();
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if (lower.startsWith("channel:")) {
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const id = trimmed.slice("channel:".length).trim();
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return id ? `channel:${id}` : undefined;
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}
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if (lower.startsWith("group:")) {
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const id = trimmed.slice("group:".length).trim();
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return id ? `channel:${id}` : undefined;
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}
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if (lower.startsWith("user:")) {
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const id = trimmed.slice("user:".length).trim();
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return id ? `user:${id}` : undefined;
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}
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if (lower.startsWith("mattermost:")) {
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const id = trimmed.slice("mattermost:".length).trim();
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return id ? `user:${id}` : undefined;
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}
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if (trimmed.startsWith("@")) {
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const id = trimmed.slice(1).trim();
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return id ? `@${id}` : undefined;
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}
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if (trimmed.startsWith("#")) {
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// Strip # prefix and fall through to directory lookup (same as bare names).
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// The core's resolveMessagingTarget will use the directory adapter to
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// resolve the channel name to its Mattermost ID.
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return undefined;
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}
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// Bare name without prefix — return undefined to allow directory lookup
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return undefined;
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}
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export function looksLikeMattermostTargetId(raw: string, normalized?: string): boolean {
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const trimmed = raw.trim();
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if (!trimmed) {
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return false;
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}
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if (/^(user|channel|group|mattermost):/i.test(trimmed)) {
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return true;
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}
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if (trimmed.startsWith("@")) {
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return true;
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}
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// Mattermost IDs: 26-char alnum, or DM channels like "abc123__xyz789" (53 chars)
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return /^[a-z0-9]{26}$/i.test(trimmed) || /^[a-z0-9]{26}__[a-z0-9]{26}$/i.test(trimmed);
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}
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