陈世睿
49379fd045
- /api/v1/user: PATCH 改昵称、POST 上传头像、DELETE 注销账号(软删除+匿名化) - /api/v1/feedback: 提交反馈(内容/联系方式/截图入库) - 新增 media 模块(图片落盘+魔数校验)+ /media 静态服务 - feedback 表 + Alembic 迁移(部署需 alembic upgrade head) Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
64 lines
2.1 KiB
Python
64 lines
2.1 KiB
Python
"""帮助与反馈 endpoint。
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路由前缀 `/api/v1/feedback`,需 Bearer 鉴权(反馈绑到登录用户,便于回访)。
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POST / 提交反馈(multipart:content / contact 必填,images 可选 ≤4 张)
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截图复用 [app.core.media] 落盘到 /media/feedback/。
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"""
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from __future__ import annotations
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import logging
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from fastapi import APIRouter, File, Form, HTTPException, UploadFile
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from app.api.deps import CurrentUser, DbSession
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from app.core import media
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from app.repositories import feedback as feedback_repo
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from app.schemas.feedback import FeedbackOut
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logger = logging.getLogger("shagua.feedback")
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router = APIRouter(prefix="/api/v1/feedback", tags=["feedback"])
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_MAX_IMAGES = 4
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_CONTENT_MAX = 2000
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_CONTACT_MAX = 128
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@router.post("", response_model=FeedbackOut, summary="提交反馈")
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async def submit_feedback(
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user: CurrentUser,
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db: DbSession,
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content: str = Form(...),
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contact: str = Form(...),
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images: list[UploadFile] = File(default=[]),
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) -> FeedbackOut:
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content = content.strip()
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contact = contact.strip()
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if not content:
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raise HTTPException(status_code=400, detail="反馈内容不能为空")
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if len(content) > _CONTENT_MAX:
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raise HTTPException(status_code=400, detail="反馈内容过长")
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if not contact:
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raise HTTPException(status_code=400, detail="联系方式不能为空")
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if len(contact) > _CONTACT_MAX:
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raise HTTPException(status_code=400, detail="联系方式过长")
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files = [f for f in (images or []) if f is not None and f.filename]
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if len(files) > _MAX_IMAGES:
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raise HTTPException(status_code=400, detail=f"最多上传 {_MAX_IMAGES} 张图片")
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urls: list[str] = []
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for f in files:
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data = await f.read()
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try:
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urls.append(media.save_feedback_image(user.id, data))
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except media.MediaError as e:
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raise HTTPException(status_code=400, detail=str(e)) from e
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fb = feedback_repo.create_feedback(
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db, user_id=user.id, content=content, contact=contact, images=urls,
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)
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logger.info("feedback id=%d user_id=%d images=%d", fb.id, user.id, len(urls))
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return FeedbackOut.model_validate(fb)
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