Különbségek

A kiválasztott változat és az aktuális verzió közötti különbségek a következők.

--- oktatas:web:back-end_framework:fastapi:tortoise [2024/01/12 14:09] – létrehozva admin
+++ oktatas:web:back-end_framework:fastapi:tortoise [2025/08/01 11:05] (aktuális) – eltávolítva admin
@@ Sor 1: / Sor 1: @@
-[[oktatas:web:back-end_framework:fastapi|< FastAPI]]
-====== FastAPI és Tortoise ======
-  * **Szerző:** Sallai András
-  * Copyright (c) 2024, Sallai András
-  * Szerkesztve: 2024
-  * Licenc: [[https://creativecommons.org/licenses/by-sa/4.0/|CC BY-SA 4.0]]
-  * Web: https://szit.hu
-===== Függőségek telepítése =====
-<code>
-pip install fastapi tortoise
-</code>
-===== Dolgozók =====
-<code python main.py>
-from fastapi import FastAPI, HTTPException
-from tortoise import fields
-from tortoise.models import Model
-from tortoise.contrib.pydantic import pydantic_model_creator
-from tortoise.contrib.fastapi import register_tortoise
-app = FastAPI()
-class Employee(Model):
-    id = fields.IntField(pk=True)
-    name = fields.CharField(50)
-    city = fields.CharField(50)
-    salary = fields.FloatField()
-Employee_Pydantic = pydantic_model_creator(Employee, name='name')
-EmployeeIn_Pydantic = pydantic_model_creator(Employee, name='namein', exclude_readonly=True)
-@app.get("/employees")
-async def get_employees():
-    return await Employee_Pydantic.from_queryset(Employee.all())
-@app.get("/employees/{emp_id}")
-async def get_employee(emp_id: int):
-    return await Employee_Pydantic.from_queryset_single(Employee.get(id=emp_id))
-@app.post('/employees')
-async def create_employee(employee: EmployeeIn_Pydantic):
-    employee_obj = await Employee.create(**employee.dict(exclude_unset=True))
-    return await Employee_Pydantic.from_tortoise_orm(employee_obj)
-@app.put('/employees/{emp_id}')
-async def update_employee(emp_id: int, employee: EmployeeIn_Pydantic):
-    existing_employee = await Employee.get_or_none(id=emp_id)
-    if existing_employee is None:
-        raise HTTPException(status_code=404, detail="Employee not found")
-    existing_employee.name = employee.name
-    existing_employee.city = employee.city
-    existing_employee.salary = employee.salary
-    await existing_employee.save()
-    return await Employee_Pydantic.from_tortoise_orm(existing_employee)
-@app.delete("/employees/{emp_id}")
-async def delete_employee(emp_id: int):
-    affected = await Employee.filter(id=emp_id).delete()
-    return affected
-register_tortoise(
-    app,
-    db_url='sqlite://db2.sqlite3',
-    modules={'main': ['main']},
-    generate_schemas=True,
-    add_exception_handlers=True
-)
-</code>
-Futtatás:
-<code>
-pip install uvicorn
-python -m uvicorn main:app --reload
-</code>