fdeede003b
Add a retargetable, human-readable vanity link namespace /l/<alias> that sits alongside the untouched /share/... routes. - New share_aliases table (workspace-scoped, UNIQUE(workspace_id, alias), page_id nullable ON DELETE SET NULL so the address outlives its target). - ShareAliasRepo + ShareAliasService (create / no-op / 409 reassign guard / availability / request-time readable-target resolution through the single existing share boundary). - Public ShareAliasRedirectController (GET /l/:alias) issues a 302 (never 301, the target is mutable) to the canonical /share/:key/p/:slug page; unknown / dangling / no-longer-readable aliases serve the SPA index with no leak. 'l/:alias' excluded from the global /api prefix. - Authenticated ShareAliasController (set/remove/availability/for-page). - Shared ASCII-only normalize/validate util (server + client copies). - Client: Custom address block in the share modal (live normalize + debounced availability + copy + reassign confirmation dialog). - Unit tests: util, repo SQL-shape, service semantics, migration/entity sanity (server jest) + client alias util (vitest). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
27 lines
781 B
TypeScript
27 lines
781 B
TypeScript
/**
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* Client copy of the vanity share-alias helpers. Kept in sync with the server
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* (`apps/server/src/core/share/share-alias.util.ts`) so live input feedback
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* matches what the server will store/accept. ASCII-only, lowercase, hyphen
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* separated, length 2..60.
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*/
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// Normalize a user-provided vanity alias into canonical ASCII storage form.
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export function normalizeShareAlias(raw: string): string {
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return (raw ?? "")
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.trim()
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.toLowerCase()
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.replace(/[\s_]+/g, "-")
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.replace(/-{2,}/g, "-")
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.replace(/^-+|-+$/g, "");
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}
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const ALIAS_RE = /^[a-z0-9]+(?:-[a-z0-9]+)*$/;
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export function isValidShareAlias(alias: string): boolean {
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return (
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typeof alias === "string" &&
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alias.length >= 2 &&
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alias.length <= 60 &&
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ALIAS_RE.test(alias)
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);
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}
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