mirror of
https://github.com/ChuckBuilds/LEDMatrix.git
synced 2026-10-04 14:25:08 +00:00
aba96e25b3a4a196ddeef7e8fa492f042192d575
2
Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
|
|
26769ee37f |
fix(starlark): the store authenticated with a key nothing writes (#541)
#535 restored the thirteen routes, so the store stopped answering 404 -- and still would not load. Confirmed against a running device before anything was changed: /repository/browse answers 200 with 1000 apps in 27s, so the routes are fine. Two things underneath them are not. **The store never used the token the user configured.** The three repository routes read `github_token` off config.json. Nothing writes that key -- it is not in config.template.json, no setting offers it, and it appears nowhere else in the codebase. The configured token goes to config_secrets.json as `github.api_token`, which PluginStoreManager loads and every other GitHub caller uses. So the store could never be authenticated: 60 requests/hour, on the same per-IP budget 48 installed plugins spend on update checks, while the 5000 the user had already configured sat unused. On the device, /plugins/store/github-status reported authenticated with a limit of 5000 at the same moment /starlark/repository/browse reported 60, with 18 left. The store going blank was that 60 running out. **Every failure looked identical.** list_all_apps_cached turned any listing failure -- rate limit, DNS, timeout, non-200 -- into an empty app list, and the route sent that out as `status: success`, so a rate limit and an empty repository drew the same blank grid with no error anywhere. It now returns the reason, the route answers 502 with it, and a failure is no longer cached as an empty repository for two hours. The guard for a bad response was itself a crash: _make_request catches `(json.JSONDecodeError, ValueError)` but `json` was never imported, so evaluating the tuple raises NameError and the guard written for exactly this case never ran. Reachable whenever something on the path answers with HTML -- a captive portal, a proxy page, a DNS-hijacking router. Seventeen handlers answered 5xx with no detail at all. test_no_api_v3_handler_discards_its_exception is meant to prevent that across api_v3, but it matched one exact message string, and all thirteen Starlark routes wrote their own wording. The guard now keys on the shape that matters: if it returns 5xx, it says why. The 15 pre-existing non-Starlark functions are listed as a set that may shrink, never grow. **The listing was capped at 1000 and did not say so.** The contents API truncates a directory silently; tronbyt/apps has 1075 app directories, so the store showed a truncated repository and looked complete doing it. Now listed via the git trees API, which reports `truncated`, with the contents API kept as a fallback. Not addressed: the 27-second cold load -- 1075 manifests fetched five at a time behind skeleton placeholders -- which is probably the largest part of what "does not load" feels like, and wants its own change. 25 new tests. Co-authored-by: Claude Opus 5 <noreply@anthropic.com> |
||
|
|
44f59ede07 |
fix(web): say what actually went wrong instead of "unknown" (#448)
* fix(web): say what actually went wrong instead of "unknown"
Every failing endpoint returned "An error occurred; see logs for
details" and nothing else. That is survivable until the logs are the
thing you cannot reach: a device whose SD card was failing answered the
restart action, /system/status and /logs with that same sentence -- the
log viewer included, because journalctl could not be executed -- while
the exception underneath said
[Errno 5] Input/output error: 'systemctl'
which names the fault outright. The only endpoint that helped was
/health, and only because it happens to pass a subprocess's stderr
through. Diagnosis came down to guessing which endpoint leaked something.
Add describe_exception(), returning "TypeName: message" on one line, and
populate the `details` field that the response schema has always had and
nothing ever filled. The type alone carries information -- a bare
PermissionError says more than any generic sentence.
Exception text is not automatically safe to echo: a requests error
quotes the URL it failed on, and plugins that authenticate by query
string put their key there. Credential values are redacted while the
parameter name is kept, since knowing which credential was involved is
part of the diagnosis. Length is capped and newlines collapsed so a
parser's context cannot flood a JSON field.
Nine handlers in api_v3 bound the exception and never used it, so the
promised log entry was never written either -- "see logs for details"
was false, not merely unhelpful. Those now log with a traceback and
carry the detail. The other 60 already logged and are unchanged; they
can adopt the helper as they are touched.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Udr6MfaFLUPhX5Fgo67Jf5
* fix(web): redact auth headers and URL userinfo, and cover every handler
Three review findings.
The sanitizer missed two credential shapes that requests puts in its
exception text verbatim: `Authorization: Bearer <token>` and
`https://user:password@host`. Both would have gone straight into a
response. The auth-scheme name and the username are kept -- they say
which credential and whose without being the secret.
The AST test only asked whether *something* had been logged, so a
`logger.info("failed")` satisfied it while discarding the exception just
as completely. It now requires an error-level record carrying exc_info
and `describe_exception()` called on the handler's own bound exception.
Enforcing that revealed the first cut had scoped itself wrongly. I had
converted the nine handlers that logged nothing and left the sixty that
logged, reasoning their detail was at least in the journal. But
/system/status is one of the sixty, and on the failing device it told me
nothing -- the journal was exactly what could not be read. Splitting
them left most of the diagnostic surface unhelpful for the case this
change exists for, so all sixty-nine now carry the detail.
Two handlers had no bound exception name, and three passed the message
through a variable rather than a literal; both shapes needed doing by
hand. Full suite: 2383 passed, one pre-existing unrelated failure.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Udr6MfaFLUPhX5Fgo67Jf5
* fix(web): stop reporting client errors as server faults
Werkzeug's HTTPExceptions subclass Exception, so the catch-all handler
saw them too and turned every 405, 400, 413 and 415 into a 500
UNKNOWN_ERROR. A GET on a POST-only route answered "an error occurred;
see logs for details", which tells the caller nothing and blames the
wrong side -- found while probing a device whose POST-only config
endpoints did exactly that.
Hand HTTPExceptions back as themselves, with their own status and
description. A genuine server fault still reports as one, with the
detail this branch adds.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Udr6MfaFLUPhX5Fgo67Jf5
* fix(web): redact any auth scheme, and require the detail in the response
Two review findings.
The auth-header pattern listed Bearer, Basic, Digest and Token, so
`Authorization: ApiKey SECRET` or `Negotiate SECRET` went to the client
intact. A fixed list silently leaks whatever it does not name, and
plugin APIs invent their own schemes, so match any scheme name and keep
it while redacting the credential.
The AST test accepted a describe_exception(e) call anywhere in the
handler, which a handler could satisfy by computing the detail and
dropping it before returning the generic message. It now requires the
call inside every return expression, which is where it has to be to
reach the caller.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Udr6MfaFLUPhX5Fgo67Jf5
---------
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
|