06df0285b1
- Set up project structure and dependencies - Create database models for users, posts, comments, and tags - Set up Alembic for database migrations - Implement user authentication (register, login) - Create CRUD endpoints for blog posts, comments, and tags - Add health check endpoint - Set up proper error handling - Update README with project details and setup instructions
106 lines
2.8 KiB
Python
106 lines
2.8 KiB
Python
from typing import Any, List, Optional
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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 import crud
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from app.api import deps
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from app.models.user import User
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from app.schemas.post import Post, PostCreate, PostUpdate
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router = APIRouter()
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@router.get("/", response_model=List[Post])
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def read_posts(
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db: Session = Depends(deps.get_db),
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skip: int = 0,
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limit: int = 100,
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author_id: Optional[int] = None,
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) -> Any:
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"""
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Retrieve posts.
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"""
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if author_id:
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posts = crud.post.get_multi_by_author(
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db, author_id=author_id, skip=skip, limit=limit
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)
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else:
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posts = crud.post.get_multi_with_details(db, skip=skip, limit=limit)
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return posts
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@router.post("/", response_model=Post)
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def create_post(
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*,
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db: Session = Depends(deps.get_db),
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post_in: PostCreate,
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current_user: User = Depends(deps.get_current_active_user),
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) -> Any:
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"""
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Create new post.
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"""
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post = crud.post.create_with_author(
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db=db, obj_in=post_in, author_id=current_user.id
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)
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return crud.post.get_with_details(db=db, id=post.id)
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@router.get("/{id}", response_model=Post)
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def read_post(
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*,
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db: Session = Depends(deps.get_db),
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id: int,
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) -> Any:
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"""
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Get post by ID.
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"""
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post = crud.post.get_with_details(db=db, id=id)
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if not post:
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raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Post not found")
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return post
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@router.put("/{id}", response_model=Post)
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def update_post(
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*,
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db: Session = Depends(deps.get_db),
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id: int,
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post_in: PostUpdate,
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current_user: User = Depends(deps.get_current_active_user),
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) -> Any:
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"""
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Update a post.
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"""
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post = crud.post.get(db=db, id=id)
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if not post:
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raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Post not found")
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if post.author_id != current_user.id:
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raise HTTPException(
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status_code=status.HTTP_403_FORBIDDEN,
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detail="Not enough permissions to update this post",
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)
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post = crud.post.update_with_tags(db=db, db_obj=post, obj_in=post_in)
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return crud.post.get_with_details(db=db, id=post.id)
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@router.delete("/{id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None)
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def delete_post(
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*,
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db: Session = Depends(deps.get_db),
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id: int,
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current_user: User = Depends(deps.get_current_active_user),
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) -> Any:
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"""
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Delete a post.
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"""
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post = crud.post.get(db=db, id=id)
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if not post:
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raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Post not found")
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if post.author_id != current_user.id:
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raise HTTPException(
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status_code=status.HTTP_403_FORBIDDEN,
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detail="Not enough permissions to delete this post",
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)
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crud.post.remove(db=db, id=id)
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return None |