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