tts-voice-creator-clone-and.../routes/settings.py
mARTin-B78 ea50267c30 Add unified Studio casting workflow and fix voice/casting pipeline bugs
Introduces the new Studio section (Source -> Characters -> Voices ->
Perform & Export) that reuses the existing Read Aloud/Library/Script
Rehearsal code via DOM reparenting instead of duplicating it, and rolls up
a long tail of bugs found while producing a real audiobook through it:
umlaut-eating name sanitizers, a voice picker that mispositioned itself and
capped results at 60, PDF pagination silently breaking on trimmed \f
markers, a race letting stale audio keep playing after a new line was
clicked, an alias-overlap bug that could silently redirect a voice/image
save onto the wrong character, voice design failing outright during brief
TTS backend restarts instead of retrying, sparse cast entries defaulting to
English/wrong gender, and a reassigned voice never reaching an already-open
Stage session or invalidating its cached audio. Also adds a persistent
per-line audio cache, audiobook export browsing/download, and an inline
voice-design prompt editor. Full details in CHANGELOG.md.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-26 02:03:56 +02:00

94 lines
2.9 KiB
Python

"""Settings, TTS routes, routing log, server logs, and voice design presets endpoints."""
from __future__ import annotations
from fastapi import APIRouter, HTTPException, Request
from core.config import _load_settings, _save_settings, _normalize_settings, _SETTINGS_KEYS, _ensure_external_api_key
from core.routing import _load_tts_routes, _save_tts_routes
from core.constants import _log_buffer, _LOG_BUFFER_MAX, _routing_log, _ROUTING_LOG_MAX
from core.presets import _load_design_presets, _save_design_presets
router = APIRouter()
@router.get("/api/settings")
async def get_settings():
s = _load_settings()
# Lazily generated on first read, not at server startup — a fresh
# install shows a real usable key in Settings immediately without a
# migration step, whether or not the gate is actually turned on yet.
s["external_api_key"] = _ensure_external_api_key()
return s
@router.post("/api/settings/regenerate-api-key")
async def regenerate_api_key():
import secrets
s = _load_settings()
s["external_api_key"] = secrets.token_urlsafe(32)
_save_settings(s)
return {"external_api_key": s["external_api_key"]}
@router.post("/api/settings")
async def post_settings(request: Request):
data = await request.json()
s = _load_settings()
s.update({k: v for k, v in data.items() if k in _SETTINGS_KEYS})
s = _normalize_settings(s)
_save_settings(s)
return {"ok": True}
@router.get("/api/tts-routes")
async def get_tts_routes():
return {"routes": _load_tts_routes()}
@router.post("/api/tts-routes")
async def post_tts_routes(request: Request):
data = await request.json()
routes = data.get("routes", data) if isinstance(data, dict) else data
if not isinstance(routes, list):
raise HTTPException(400, "routes must be a list")
_save_tts_routes(routes)
return {"ok": True, "routes": _load_tts_routes()}
@router.get("/api/tts-routing-log")
async def get_tts_routing_log(limit: int = 60):
limit = max(1, min(int(limit or 60), _ROUTING_LOG_MAX))
return {"items": _routing_log[:limit], "max": _ROUTING_LOG_MAX}
@router.delete("/api/tts-routing-log")
async def clear_tts_routing_log():
_routing_log.clear()
return {"ok": True, "items": []}
@router.get("/api/logs")
async def get_server_logs(limit: int = 200):
limit = max(1, min(int(limit or 200), _LOG_BUFFER_MAX))
return {"items": _log_buffer[:limit], "max": _LOG_BUFFER_MAX}
@router.delete("/api/logs")
async def clear_server_logs():
_log_buffer.clear()
return {"ok": True}
@router.get("/api/voice-design-presets")
async def get_voice_design_presets():
return _load_design_presets()
@router.post("/api/voice-design-presets")
async def post_voice_design_presets(request: Request):
data = await request.json()
if not isinstance(data, dict):
raise HTTPException(400, "Expected a preset object")
_save_design_presets(data)
return {"ok": True, "presets": _load_design_presets()}