dograh/api/services/configuration
developer603 8a4a2e25db
feat: allow overriding base URL of OpenAI STT and TTS (#377)
Mirrors the LLM treatment from #368 for the OpenAI STT and OpenAI TTS
providers. Users running OpenAI-compatible self-hosted services (vLLM,
Speaches, llama.cpp, custom proxies) can now point Dograh at them via
the OpenAI provider with `base_url`, instead of being forced onto the
Speaches provider as a workaround.

Changes:

* `registry.py` — add `base_url` field (default `https://api.openai.com/v1`)
  to `OpenAISTTConfiguration` and `OpenAITTSService`, identical in shape
  to the existing `OpenAILLMService.base_url` from #368.

* `service_factory.py` — in the OPENAI branches of `create_stt_service`
  and `create_tts_service`, lift `base_url` off the user config, run it
  through `_validate_runtime_service_url`, and forward it as a kwarg to
  `OpenAISTTService` / `OpenAITTSService` (both already accept it). Same
  pattern as the LLM branch.

* `test_user_configured_service_url_security.py` — adds four runtime
  validation tests covering private-IP rejection and localhost rejection
  in SaaS mode for both STT and TTS. Existing OSS-mode permissiveness
  is unchanged (DEPLOYMENT_MODE=oss skips the validator, as before).

No schema migration needed — Pydantic populates the default; existing
configurations without `base_url` continue to talk to api.openai.com.

`check_validity.py` requires no edits because the per-service validation
loop already iterates `("base_url", "endpoint")` via `getattr`, and the
`_check_openai_api_key` dispatcher already routes OPENAI providers
through the base_url-aware code path (introduced in #368) for STT and
TTS too.

Tests pass locally:

    pytest api/tests/test_user_configured_service_url_security.py
    23 passed in 4.80s   (19 existing + 4 new)

Co-authored-by: developer603 <developer603@users.noreply.github.com>
2026-06-02 12:06:58 +05:30
..
options fix: support object and array parameters in custom HTTP tools (#373) 2026-06-02 11:35:38 +05:30
__init__.py Initial Commit 🚀 🚀 2025-09-09 14:37:32 +05:30
check_validity.py feat: allow overriding base URL of OpenAI models (#368) 2026-05-27 13:07:45 +05:30
defaults.py feat: knowledge base functionality for the voice agent (#120) 2026-01-17 14:37:03 +05:30
masking.py feat: stamp API key into model override at save time to survive global provider change (#362) 2026-05-27 14:01:14 +05:30
merge.py feat: stamp API key into model override at save time to survive global provider change (#362) 2026-05-27 14:01:14 +05:30
registry.py feat: allow overriding base URL of OpenAI STT and TTS (#377) 2026-06-02 12:06:58 +05:30
resolve.py feat: stamp API key into model override at save time to survive global provider change (#362) 2026-05-27 14:01:14 +05:30