`uoLinkClient.call()` resolved the uo-link config OUTSIDE its try/catch.
resolveConfig() decrypts the stored auth token, and secretBox.decrypt throws
when the ciphertext can't be authenticated — SECRET_ENC_KEY rotated, or a DB
dump restored into an environment keyed differently. That throw escaped the
client entirely, breaking its documented "never throws / always returns
{ ok, data, status }" contract and turning a misconfiguration into a 500 on
every route that does a live sidecar round-trip:
GET /admin/uo-link/config
GET /{admin,player}/shard/char/:serial
GET /{admin,player}/shard/roster/:account
GET /{admin,player}/shard/vendors/:account
Found by a live smoke test of all 200 routes at every access level. Public
shard routes were unaffected because they read the DB via getSafe(), which
never decrypts.
Move resolveConfig() inside the try so the failure returns the standard
{ ok: false } shape, and log it at ERROR with a distinct message: a wrong key
previously looked identical to "the shard is offline", with no clue why.
Those routes now degrade to 503, and GET /admin/uo-link/config returns 200
again — it is the screen an admin needs to re-enter the token and recover, so
having it 500 locked them out of the fix.
Also gate the admin Dashboard's site-mode toggle. PUT /admin/site-mode is
adminOnly, but the button rendered for every staff role, and toggle() had a
try/finally with no catch — so an editor clicking it got an unhandled promise
rejection and zero UI feedback. Gate the control on role === 'admin' (the rule
AdminLayout already documents: never show a non-admin a control that would 403)
and surface a message if the call is refused anyway.
Adds server/test/uoLinkClient.test.js, which fails against the unfixed client.
Co-Authored-By: Claude <noreply@anthropic.com>
Clears the 124 CODE_SMELL findings from the SonarQube scan (server, client,
and bot). All changes are behaviour-preserving refactors — no route, protocol,
schema, or config changes — verified against the full server (381) and client
(43) test suites plus a clean client build.
By rule:
- S3776 (20, cognitive complexity): extract helpers/handlers so each function
drops under the threshold — shard model upsert builders, page/wiki update,
block validation, notification stream mapping (dispatch table), SSO mobile
login, shard ingest deps, uo-link socket backfill/connect, the bot slash-
command dispatchers + discord manager, and the Shard/UserDetail/HeroEditor/
CharacterStats React components.
- S4624 (34, nested template literals): pull inner templates into locals /
a withQs() helper; rewrite shardEvents.describe() as a formatter table.
- S3358 (35, nested ternaries): lift to if/else vars, lookup maps, small
components, or guarded JSX expressions.
- S6479 (12, array-index React keys): key by stable content instead of index
(two in-editor lists left as-is; index matches their by-index edit model).
- S6353 (6): [0-9]/[^0-9] -> \d/\D. S125 (5): reword state-shape comments that
parsed as code. S3800/S3782 (botScore): JSDoc-type PATH_WEIGHTS tuples.
- S6481 (2): memoize Auth/Site context values (and SiteContext brand).
- S4144: dedupe HeroEditor upload handler into useImageUpload().
- S1126 (2), S6035, S5869 (redundant A-Z under /i), S5843 (town-name regex ->
prefix list): assorted one-liners.
Co-Authored-By: Claude <noreply@anthropic.com>
