588c2236e6
- 背景图配置改为从七牛云 CDN 远程拉取,支持不发版新增图片 - 删除本地 public/bg/ 图片副本,减小包体积 - 封面制作:'换一组'按钮移至标签右侧、优化按钮样式、删除冗余提示 - 封面制作/视频合成右侧预览区分别添加'封面预览'/'视频预览'标题 - 素材匹配服务支持远程 fetch materials.json + reload API
47 lines
1.4 KiB
Python
47 lines
1.4 KiB
Python
"""
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空镜素材 API
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============
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提供空镜素材匹配接口和配置重载接口。
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"""
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from fastapi import APIRouter
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from app.schemas.common import ApiResponse, success_response
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from app.schemas.materials import MatchMaterialRequest, MaterialInfo
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from app.services.material_service import match_material, reload_config
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router = APIRouter()
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@router.post("/match", response_model=ApiResponse[MaterialInfo | None])
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async def match_material_endpoint(request: MatchMaterialRequest):
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"""
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根据场景描述和所需时长匹配空镜素材
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返回匹配到的素材信息,无匹配返回 data: null
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"""
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result = match_material(request.scene, request.duration, request.exclude_urls, request.strict)
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if result is None:
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return success_response(data=None, message="未匹配到素材")
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return success_response(
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data=MaterialInfo(url=result["url"], duration=result["duration"]),
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message="匹配成功",
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)
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@router.post("/reload", response_model=ApiResponse[bool])
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async def reload_materials_config():
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"""
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重新加载素材配置
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从远程 CDN 拉取最新配置,失败则 fallback 到本地文件。
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新增素材后调用此接口即可生效,无需重启服务。
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"""
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ok = reload_config()
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if ok:
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return success_response(data=True, message="素材配置已重新加载")
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return success_response(data=False, message="素材配置重载失败")
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