55 lines
2.2 KiB
Python
55 lines
2.2 KiB
Python
from typing import List
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from fastapi import APIRouter, Depends, HTTPException, status
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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.models import Comment
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from app.schemas import CommentCreate, CommentResponse
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router = APIRouter(
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prefix="/comments",
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tags=["Comments"],
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@router.post("/", response_model=CommentResponse, status_code=status.HTTP_201_CREATED)
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def create_comment(comment: CommentCreate, db: Session = Depends(get_db)):
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new_comment = Comment(**comment.dict())
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db.add(new_comment)
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db.commit()
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db.refresh(new_comment)
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return new_comment
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@router.get("/", response_model=List[CommentResponse])
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def get_all_comments(db: Session = Depends(get_db)):
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comments = db.query(Comment).all()
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return comments
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@router.get("/{comment_id}", response_model=CommentResponse)
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def get_comment(comment_id: int, db: Session = Depends(get_db)):
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comment = db.query(Comment).filter(Comment.id == comment_id).first()
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if not comment:
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raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Comment not found")
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return comment
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@router.put("/{comment_id}", response_model=CommentResponse)
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def update_comment(comment_id: int, comment: CommentCreate, db: Session = Depends(get_db)):
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db_comment = db.query(Comment).filter(Comment.id == comment_id).first()
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if not db_comment:
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raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Comment not found")
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db_comment.text = comment.text
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db.commit()
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db.refresh(db_comment)
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return db_comment
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@router.delete("/{comment_id}", status_code=status.HTTP_204_NO_CONTENT)
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def delete_comment(comment_id: int, db: Session = Depends(get_db)):
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comment = db.query(Comment).filter(Comment.id == comment_id).first()
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if not comment:
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raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Comment not found")
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db.delete(comment)
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db.commit()
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return
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This code defines a `router` object with the prefix `/comments` and the tag `"Comments"`. The router contains the following endpoints:
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Note: You'll need to define the `Comment`, `CommentCreate`, and `CommentResponse` models and schemas in the appropriate files (`models.py` and `schemas.py`) for this code to work correctly. |