Python Architecture Patterns Pdf [portable] Here

class User(BaseModel): id: int name: str

from fastapi import FastAPI from pydantic import BaseModel

# Sample in-memory data store users = [ User(id=1, name="John Doe"), User(id=2, name="Jane Doe") ] python architecture patterns pdf

if __name__ == "__main__": app.run(debug=True) In this example, we define a simple Flask application with a single endpoint to retrieve users. This is a basic monolithic architecture, where all components are part of a single application. Let's build a simple microservice using FastAPI, a modern Python web framework. We'll use a microservices architecture for this example.

from flask import Flask, jsonify

@app.get("/users/") async def get_users(): return users

def main(): response = requests.get("http://localhost:8000/users/") print(response.json()) class User(BaseModel): id: int name: str from fastapi

import requests