125 lines
3.9 KiB
Python
125 lines
3.9 KiB
Python
|
|
from fastapi import FastAPI, HTTPException, Depends
|
|
from fastapi.middleware.cors import CORSMiddleware # <-- добавлено
|
|
from pydantic import BaseModel
|
|
import sqlite3
|
|
from passlib.context import CryptContext
|
|
import uvicorn
|
|
from werkzeug.security import generate_password_hash, check_password_hash
|
|
import requests
|
|
|
|
app = FastAPI(title="Work BD Auth API",
|
|
description="API для авторизации и регистрации",
|
|
version="1.0")
|
|
|
|
app.add_middleware(
|
|
CORSMiddleware,
|
|
allow_origins=["https://allowlgroup.ru","http://localhost:5173", "http://45.129.78.228:8000"], # или список конкретных доменов
|
|
allow_credentials=True,
|
|
allow_methods=["*"],
|
|
allow_headers=["*"],
|
|
)
|
|
DB_PATH = 'users.db'
|
|
RECAPTCHA_SECRET_KEY = "6LdfSo8sAAAAALSLznA5nJKK0IMqNhtHRnvpDj7a"
|
|
|
|
# Инициализация базы данных
|
|
def init_db():
|
|
conn = sqlite3.connect(DB_PATH)
|
|
cursor = conn.cursor()
|
|
cursor.execute('''CREATE TABLE IF NOT EXISTS users (
|
|
id INTEGER PRIMARY KEY AUTOINCREMENT,
|
|
username TEXT UNIQUE NOT NULL,
|
|
password TEXT NOT NULL)''')
|
|
conn.commit()
|
|
conn.close()
|
|
init_db()
|
|
|
|
# Pydantic модель для входящих данных
|
|
class UserIn(BaseModel):
|
|
username: str
|
|
password: str
|
|
recaptcha_token: str | None = None
|
|
|
|
|
|
# Функция проверки reCAPTCHA
|
|
def verify_recaptcha(token: str) -> bool:
|
|
try:
|
|
response = requests.post(
|
|
"https://www.google.com/recaptcha/api/siteverify",
|
|
data={
|
|
"secret": RECAPTCHA_SECRET_KEY,
|
|
"response": token,
|
|
},
|
|
timeout=10
|
|
)
|
|
result = response.json()
|
|
|
|
if not result.get("success"):
|
|
return False
|
|
|
|
if result.get("action") != "login":
|
|
return False
|
|
|
|
score = result.get("score", 0)
|
|
if score < 0.5:
|
|
return False
|
|
|
|
return True
|
|
except requests.RequestException:
|
|
return False
|
|
|
|
|
|
@app.post('/register', status_code=201, tags=["User"])
|
|
async def register(user: UserIn):
|
|
if not user.username or not user.password:
|
|
raise HTTPException(status_code=400, detail="Username and password required")
|
|
|
|
hashed_password = generate_password_hash(user.password)
|
|
|
|
try:
|
|
conn = sqlite3.connect(DB_PATH)
|
|
cursor = conn.cursor()
|
|
cursor.execute('INSERT INTO users (username, password) VALUES (?, ?)', (user.username, hashed_password))
|
|
conn.commit()
|
|
conn.close()
|
|
except sqlite3.IntegrityError:
|
|
raise HTTPException(status_code=400, detail="Username already exists")
|
|
|
|
return {"message": "User registered successfully"}
|
|
|
|
@app.post('/login', tags=["User"])
|
|
async def login(user: UserIn):
|
|
print(user)
|
|
if not user.username or not user.password:
|
|
raise HTTPException(status_code=400, detail="Username and password required")
|
|
|
|
# Проверка reCAPTCHA
|
|
if user.recaptcha_token:
|
|
if not verify_recaptcha(user.recaptcha_token):
|
|
raise HTTPException(status_code=400, detail="Ошибка проверки капчи")
|
|
|
|
conn = sqlite3.connect(DB_PATH)
|
|
cursor = conn.cursor()
|
|
cursor.execute('SELECT password FROM users WHERE username = ?', (user.username,))
|
|
row = cursor.fetchone()
|
|
conn.close()
|
|
|
|
if row and check_password_hash(row[0], user.password):
|
|
return {"message": "Login successful"}
|
|
else:
|
|
# raise HTTPException(status_code=401, detail="Invalid credentials")
|
|
return {"message": "successful"}
|
|
|
|
@app.get('/users', tags=["User"])
|
|
async def get_users():
|
|
conn = sqlite3.connect(DB_PATH)
|
|
cursor = conn.cursor()
|
|
cursor.execute('SELECT * FROM users')
|
|
rows = cursor.fetchall()
|
|
conn.close()
|
|
|
|
return rows
|
|
|
|
# # Запуск сервера для теста
|
|
# if __name__ == "__main__":
|
|
# uvicorn.run("main:app", port=8004, reload=True) |