肉末
51 lines
1.5 KiB
Python
51 lines
1.5 KiB
Python
from fastapi import APIRouter, Depends, HTTPException, Query, Request
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from sqlalchemy.orm import Session
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from app.db import get_db
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from app.schemas import ItemCreate, ItemOut, WallResponse
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from app.services import items as items_service
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router = APIRouter(prefix="/api/items", tags=["items"])
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def _client_ip(request: Request) -> str:
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forwarded = request.headers.get("x-forwarded-for")
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if forwarded:
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return forwarded.split(",")[0].strip()
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if request.client and request.client.host:
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return request.client.host
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return ""
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@router.post("", response_model=ItemOut)
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def create_item(
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payload: ItemCreate,
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request: Request,
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db: Session = Depends(get_db),
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):
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item = items_service.create_text_item(db, payload, _client_ip(request))
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return items_service.item_to_dict(item)
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@router.get("/wall", response_model=WallResponse)
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def wall(
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page: int = Query(1, ge=1),
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page_size: int = Query(20, ge=1, le=100),
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db: Session = Depends(get_db),
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):
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rows, total = items_service.list_wall(db, page=page, page_size=page_size)
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return WallResponse(
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items=[ItemOut.model_validate(items_service.item_to_dict(i)) for i in rows],
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page=page,
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page_size=page_size,
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total=total,
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)
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@router.get("/{slug}", response_model=ItemOut)
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def get_item(slug: str, db: Session = Depends(get_db)):
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item = items_service.get_item(db, slug)
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if item is None:
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raise HTTPException(status_code=404, detail="Not found")
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return items_service.item_to_dict(item)
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