fc47445181
- Move voice clone cache from module-level memory to localStorage so it survives page refresh and works across browser tabs - VoiceAvatarPlaceholder now syncs clone result to localStorage immediately after creation (both design and clone paths) - usePodcastProjectState auto-merges voice clone cache into project knobs when loading a project (fills gap for projects created before voice clone or when voice clone was created after) - CreateModal now detects voice clone IDs by prefix (vc_*) not just by VOICE_CLONE_ID constant, fixing the mismatch where VoiceSelector passes the actual clone ID but CreateModal expected the placeholder ID - AudioRegenerateModal is intentionally per-scene override and does not write back to knobs (by design) - trends.py handler added for podcast topic trend analysis
64 lines
2.2 KiB
Python
64 lines
2.2 KiB
Python
"""
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Podcast Trends Handler
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Endpoints for fetching Google Trends data relevant to podcast topics.
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"""
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from fastapi import APIRouter, Depends, HTTPException
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from typing import Dict, Any, List, Optional
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from pydantic import BaseModel, Field
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from loguru import logger
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from middleware.auth_middleware import get_current_user
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router = APIRouter(prefix="/trends", tags=["Podcast Trends"])
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class PodcastTrendsRequest(BaseModel):
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keywords: List[str] = Field(..., min_length=1, max_length=5, description="1-5 keywords to analyze")
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timeframe: str = Field(default="today 12-m", description="Timeframe: 'today 3-m', 'today 12-m', 'today 5-y', 'all'")
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geo: str = Field(default="US", description="Country code: 'US', 'GB', 'IN', etc.")
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class PodcastTrendsResponse(BaseModel):
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success: bool
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data: Optional[Dict[str, Any]] = None
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error: Optional[str] = None
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@router.post("", response_model=PodcastTrendsResponse)
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async def get_podcast_trends(
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request: PodcastTrendsRequest,
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current_user: Dict[str, Any] = Depends(get_current_user),
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):
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"""Fetch Google Trends data for podcast topic keywords."""
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user_id = current_user.get("user_id") or current_user.get("id")
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if not user_id:
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raise HTTPException(status_code=401, detail="User ID not found")
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try:
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from services.research.trends import GoogleTrendsService
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except (ImportError, RuntimeError) as e:
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logger.error(f"[Podcast Trends] GoogleTrendsService unavailable: {e}")
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raise HTTPException(
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status_code=503,
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detail="Google Trends service is currently unavailable. Please try again later."
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)
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try:
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service = GoogleTrendsService()
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result = await service.analyze_trends(
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keywords=request.keywords,
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timeframe=request.timeframe,
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geo=request.geo,
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user_id=user_id,
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)
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return PodcastTrendsResponse(success=True, data=result)
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except ValueError as e:
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raise HTTPException(status_code=400, detail=str(e))
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except Exception as e:
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logger.error(f"[Podcast Trends] Error fetching trends for {request.keywords}: {e}")
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raise HTTPException(
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status_code=500,
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detail=f"Failed to fetch trends data: {str(e)}"
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) |