litellm/litellm-rust/crates
Otis Cui c13ecb3085
fix(exceptions)!: honor status code when mapping OpenAI invalid_request_error exceptions (#32537)
* fix: openai exception mapper ignored status code for invalid_request_error

_map_openai_exception coerced anything whose body carried type
invalid_request_error into BadRequestError, guarded only by excluding the single
phrase Incorrect API key provided, and this ran before the status-code checks.
OpenAI and openai-compatible providers return 401 and 404 bodies with type
invalid_request_error, so an auth failure like Invalid API key mapped to a 400
instead of AuthenticationError, and a 404 mapped to BadRequestError instead of
NotFoundError. That changes the status returned to proxy clients and router
retry, cooldown, and fallback handling. Mirror the Azure mapper by only coercing
to BadRequestError when status_code is None or 400, so 401 and 404 fall through
to their existing handlers.

* fix(exceptions): map OpenAI-family invalid_request_error 404s to NotFoundError

Move the contributor's test to the mapped unit test file, assert the raised
class, status code and message, and cover the 400 and status-less cases that
must still raise BadRequestError

Add a regression test for the flow the bug was found on. Retrieving a missing
OpenAI vector store, sync or async, now raises NotFoundError with status 404

The router test that pinned an OpenAI 404 typed invalid_request_error as
BadRequestError now expects NotFoundError

* fix(a2a): answer a provider NotFoundError as JSON-RPC invalid params

* fix(exceptions)!: limit the invalid_request_error status guard to 401 and 404

Every other status keeps raising BadRequestError as on main, so 402-415, 429 and 5xx bodies typed invalid_request_error keep their class and router retry behavior. A2A goes back to main's mapping, which answers NotFoundError and AuthenticationError as JSON-RPC internal errors.

* fix(exceptions): keep the provider error fields on mapped 401 and 404 invalid_request_errors

Raise AuthenticationError and NotFoundError straight from the invalid_request_error
branch with the provider body, so code, param and type survive and the proxy's
error.type matches main. The Rust mapper copy skips 401 and 404 the same way.

---------

Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
2026-10-29 08:05:47 -07:00
..
auth refactor(rust): prepare inference and auth foundations for the gateway (#43287) 2026-09-25 23:12:48 -07:00
auth-aws refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
auth-azure refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
auth-gcp refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
auth-types refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
cache refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
cache-azure-blob refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
cache-disk refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
cache-gcs refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
cache-memory refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
cache-qdrant-semantic refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
cache-redis refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
cache-redis-semantic refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
cache-response refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
cache-s3 refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
cache-testing refactor(rust): align the cache crates with Python and wire every native backend (#42530) 2026-09-22 13:13:02 -07:00
cache-valkey-semantic refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
callbacks-legacy-python refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
circuit-breaker feat(rust): add circuit-breaker crate and guard redis-client with it (#48277) 2026-10-26 18:41:47 -07:00
config refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
core-utils fix(exceptions)!: honor status code when mapping OpenAI invalid_request_error exceptions (#32537) 2026-10-29 08:05:47 -07:00
coroutine refactor(rust-bridge): return an unstarted Execution from native entrypoints and drive it in Python (#46299) 2026-10-14 17:50:44 -07:00
cost refactor(model-catalog): parse, lower and validate the catalog into typed prices (#48853) 2026-10-28 18:24:40 -07:00
db feat(db): add typed daily end-user spend upsert (#48237) 2026-10-26 17:05:08 -07:00
db-testing feat(rust): add redis-client crate for standalone Redis (#48269) 2026-10-26 18:41:46 -07:00
error refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
framer refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
gateway fix(vertex_ai)!: send the caller's anthropic-version in the Vertex Claude /v1/messages body, not the header (#48814) 2026-10-28 18:06:58 -07:00
gateway-auth refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
gateway-inference feat(rust): one typed decline from core up to each host (#47772) 2026-10-28 09:22:11 -07:00
gateway-management refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
gateway-mcp refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
gateway-ui refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
host feat(rust): one typed decline from core up to each host (#47772) 2026-10-28 09:22:11 -07:00
host-http refactor(rust): centralize host execution and compose callbacks (#43515) 2026-09-28 19:20:27 +00:00
host-native feat(rust): one typed decline from core up to each host (#47772) 2026-10-28 09:22:11 -07:00
host-python feat(rust): one typed decline from core up to each host (#47772) 2026-10-28 09:22:11 -07:00
http refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
inference feat(rust): one typed decline from core up to each host (#47772) 2026-10-28 09:22:11 -07:00
inference-chat feat(rust): one typed decline from core up to each host (#47772) 2026-10-28 09:22:11 -07:00
inference-messages fix(vertex_ai)!: send the caller's anthropic-version in the Vertex Claude /v1/messages body, not the header (#48814) 2026-10-28 18:06:58 -07:00
inference-ocr feat(ocr)!: support outputContentFormat=markdown for Azure Document Intelligence (#48926) 2026-10-28 20:38:23 -07:00
inference-responses feat(rust): one typed decline from core up to each host (#47772) 2026-10-28 09:22:11 -07:00
inference-testing feat(rust): settle EdenAI Messages reported cost (#45698) 2026-10-12 17:39:08 -07:00
inference-transcription feat(rust): one typed decline from core up to each host (#47772) 2026-10-28 09:22:11 -07:00
litellm refactor(rust): expand logging and test coverage across gateway and Anthropic messages (#43295) 2026-09-26 08:04:19 +00:00
llms feat(ocr)!: support outputContentFormat=markdown for Azure Document Intelligence (#48926) 2026-10-28 20:38:23 -07:00
llms-types fix(bedrock): omit system prompt from audio transcription and report its token usage (#41565) 2026-10-28 19:23:15 -07:00
model-catalog ci(model-catalog): check the cost map by loading it through model-catalog (#48908) 2026-10-29 07:55:02 -07:00
model-catalog-refresh refactor(model-catalog): parse, lower and validate the catalog into typed prices (#48853) 2026-10-28 18:24:40 -07:00
python-bridge build(model-catalog): ship the cost map inside the native extension (#48907) 2026-10-29 07:55:02 -07:00
python-compat refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
redis-client feat(gateway): connect to Redis from config.yaml (#48284) 2026-10-26 18:41:47 -07:00
redis-testing feat(gateway): connect to Redis from config.yaml (#48284) 2026-10-26 18:41:47 -07:00
router fix(vertex_ai)!: send the caller's anthropic-version in the Vertex Claude /v1/messages body, not the header (#48814) 2026-10-28 18:06:58 -07:00
router-core refactor(router): fence the router surface and document the router-core boundary (#48839) 2026-10-29 00:01:52 +00:00
router-types feat(rust): one LitellmParams type for a config and a caller (#45642) 2026-10-09 16:29:45 -07:00
secrets refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
secrets-aws refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
secrets-azure refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
secrets-cyberark refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
secrets-google refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
secrets-hashicorp refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
secrets-types refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
spend-clickhouse refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
storage-clickhouse refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
testkit refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
token-counter refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
token-counter-fast refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
token-counter-huggingface refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
token-counter-tiktoken refactor(rust): adopt one error discipline across litellm-rust with source chains and Report (#48042) 2026-10-28 09:22:11 -07:00
tracing feat(rust): add structured route lifecycle tracing (#43466) 2026-09-27 19:18:58 -07:00