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group_fqcd_jr/app/api/controllers/recommendations.py
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"""Recommendation generation and reviewed publication endpoints."""
from typing import Any
from fastapi import APIRouter, Depends, Header, Path
from app.api.dependencies.auth import build_request_context
from app.api.dependencies.rate_limit import enforce_rate_limit
from app.core.contracts import RequestContext
from app.core.product_recommendation_contracts import ProductRecommendationQuery
from app.service.product_recommendation_service import ProductRecommendationService
advisor_router = APIRouter(
prefix="/api/v1/advisor",
tags=["advisor-recommendations"],
dependencies=[Depends(enforce_rate_limit)],
)
admin_router = APIRouter(
prefix="/api/v1/admin",
tags=["platform-admin"],
dependencies=[Depends(enforce_rate_limit)],
)
@advisor_router.post("/recommendations")
async def generate_recommendation(
payload: ProductRecommendationQuery,
context: RequestContext = Depends(build_request_context), # noqa: B008
key: str | None = Header(default=None, alias="Idempotency-Key"),
) -> dict[str, object]:
return await ProductRecommendationService().generate(payload, context, key)
@advisor_router.get("/recommendations/published")
async def published_recommendations(
context: RequestContext = Depends(build_request_context), # noqa: B008
) -> dict[str, object]:
return await ProductRecommendationService().published(context)
@admin_router.post("/advisor/recommendations/{content_id}/reviews")
async def review_recommendation(
payload: dict[str, Any],
content_id: int = Path(gt=0),
context: RequestContext = Depends(build_request_context), # noqa: B008
key: str | None = Header(default=None, alias="Idempotency-Key"),
) -> dict[str, object]:
decision = payload.get("decision")
if decision not in {"approved", "rejected"}:
from app.core.errors import ValidationAgentError
raise ValidationAgentError("decision 必须为 approved 或 rejected")
comment = payload.get("comment", "")
if not isinstance(comment, str):
raise ValueError("comment must be a string")
return await ProductRecommendationService().review(content_id, decision, comment, context, key)
@admin_router.post("/advisor/recommendations/{content_id}/publications")
async def publish_recommendation(
content_id: int = Path(gt=0),
context: RequestContext = Depends(build_request_context), # noqa: B008
key: str | None = Header(default=None, alias="Idempotency-Key"),
) -> dict[str, object]:
return await ProductRecommendationService().publish(content_id, context, key)