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ComfyUI_frontend/packages/shared-frontend-utils
Christian Byrne c92030b158 refactor: deduplicate Civitai hostname logic in getSourceName (#11822)
## Summary

- Extract `isCivitaiHost` private helper from `isCivitaiModelUrl` in
`formatUtil.ts` for DRY hostname checking
- Add `isCivitaiUrl` exported function for hostname-only Civitai URL
detection (distinct from `isCivitaiModelUrl` which also validates the
path format)
- Refactor `getSourceName` in `assetMetadataUtils.ts` to use the shared
`isCivitaiUrl` instead of inline duplicate hostname checks
- Add tests for `isCivitaiUrl` covering `.com`, `.red`, subdomain, and
invalid URL cases

## Changes

- `packages/shared-frontend-utils/src/formatUtil.ts` — add
`isCivitaiHost` private helper + export `isCivitaiUrl`; refactor
`isCivitaiModelUrl` to use helper
- `packages/shared-frontend-utils/src/formatUtil.test.ts` — add
`isCivitaiUrl` test suite
- `src/platform/assets/utils/assetMetadataUtils.ts` — import
`isCivitaiUrl` from `@/utils/formatUtil`; remove inline hostname logic
from `getSourceName`

## Testing

### Automated

- Added `isCivitaiUrl` test suite (6 cases: `.com`, `.red`, subdomains,
non-Civitai, invalid URL)
- All 71 existing `formatUtil` tests pass
- All 53 existing `assetMetadataUtils` tests pass (behavior preserved)
- TypeScript typecheck passes

### E2E Verification Steps

1. Run unit tests: `npx vitest run
packages/shared-frontend-utils/src/formatUtil.test.ts
src/platform/assets/utils/assetMetadataUtils.test.ts`
2. Expected: all tests pass
3. Verify `getSourceName('https://civitai.red/models/123')` returns
`'Civitai'`
4. Verify `isCivitaiUrl('https://civitai.com/models/any-path')` returns
`true`
5. Verify `isCivitaiModelUrl` still rejects non-API paths while
`isCivitaiUrl` accepts them

## Review Focus

`isCivitaiUrl` (new, hostname-only) vs `isCivitaiModelUrl` (existing,
hostname+path format): `getSourceName` needs to recognize ANY Civitai
URL as a source, so using `isCivitaiModelUrl` directly would incorrectly
reject valid browse URLs like `civitai.com/models/123`.

Closes #11357

┆Issue is synchronized with this [Notion
page](https://app.notion.com/p/PR-11822-refactor-deduplicate-Civitai-hostname-logic-in-getSourceName-3546d73d36508110974ccc3b7384d82b)
by [Unito](https://www.unito.io)

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-12 18:33:33 -07:00
..