| from typing import Optional |
| from fastapi import FastAPI, status, Response, HTTPException |
| from pydantic import BaseModel |
| from random import randrange |
|
|
| class po(BaseModel): |
| title:str |
| content:str |
| rating:Optional[int]=None |
|
|
| db = [ |
| {"title":"Title 1","content":"Content 1","id":1}, |
| {"title":"Title 2","content":"Content 2","id":2}, |
| {"title":"Title 3","content":"Content 3","id":3}, |
| {"title":"Title 4","content":"Content 4","id":4}, |
| {"title":"Title 5","content":"Content 5","id":5} |
| ] |
|
|
| def find_id(id): |
| for i in db: |
| if i["id"] == id: |
| return i |
|
|
| def find_index_post(id): |
| for i, p in enumerate(db): |
| if p["id"] == id: |
| print(p) |
| print(i) |
| return i |
| |
| app = FastAPI() |
|
|
| @app.get("/post") |
| async def all_podt(): |
| return {"Message":db} |
|
|
| @app.post("/post",status_code=status.HTTP_201_CREATED) |
| async def creat_post(post:po): |
| post_dict = post.dict() |
| post_dict['id']= randrange(1,500000) |
| db.append(post_dict) |
| return{"New Post":post_dict} |
|
|
| @app.get("/post/latests") |
| async def latests_post(): |
| post = db[len(db)-1] |
| return {"Message": post} |
|
|
| @app.get("/post/{id}") |
| async def post_by_id(id:int, res:Response): |
| post = find_id(id) |
| if not post: |
| raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail=f"Post with id {id} not found.") |
| else: |
| return{"Post": post} |
|
|
| @app.delete("/post/{id}",status_code=status.HTTP_204_NO_CONTENT) |
| async def delete_post(id:int): |
| index = find_index_post(id) |
| if index is None: |
| raise HTTPException(status_code=status.HTTP_404_NOT_FOUND,detail=f"Data not found.") |
| db.append(index) |
| return Response(status_code=status.HTTP_204_NO_CONTENT) |
| |
| @app.put("/post/{id}") |
| async def update_post(id:int,post:po): |
| index = find_index_post(id) |
| if index in None: |
| raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Data not found") |
| post_dict = post.dict() |
| post_dict['id'] = id |
| db[index] = post_dict |
| return {"Data":db[index]} |
|
|
| |
| |
