testhttpx.py

import asyncio
from dataclasses import dataclass
from pydantic import BaseModel,Field
import json

import httpx

# response=httpx.get("https://jsonplaceholder.typicode.com/posts/1")
# print(response.status_code)
# print(response.json())


class Post(BaseModel):
    
    user_id: int = Field(alias="userId")
    id: int
    title: str
    body: str

async def fetch() -> Post:
    try:
        async with httpx.AsyncClient() as client:
            response = await client.get("https://jsonplaceholder.typicode.com/posts/1")
            response.raise_for_status()
            data = response.json()
            p = Post.model_validate(data)
            # print(p.title)
            # print(p.id)
            return p
    except httpx.HTTPError as exc:
        
        print(f"HTTP request failed: {exc}")
        raise
    except ValueError as exc:
        print(f"Failed to parse response payload: {exc}")
        raise

async def main():
    p = await fetch()
    print(p)


asyncio.run(main())