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from datetime import datetime, timedelta, timezone
from sqlmodel import Session, SQLModel, create_engine
from passlib.context import CryptContext
from jose import jwt
from config import settings
import requests
db_url = settings.DB_SQLITE
engine = create_engine(db_url, echo=True,
connect_args={"check_same_thread": False}
)
pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
def create_db_and_tables():
SQLModel.metadata.create_all(engine)
def get_session():
with Session(engine) as session:
yield session
def verify_password(plain_password, hashed_password):
return pwd_context.verify(plain_password, hashed_password)
def get_password_hash(password):
return pwd_context.hash(password)
def create_access_token(data: dict, expires_delta: timedelta | None = None):
to_encode = data.copy()
if expires_delta:
expire = datetime.now(timezone.utc) + expires_delta
else:
expire = datetime.now(timezone.utc) + timedelta(minutes=15)
to_encode.update({"exp": expire})
print(to_encode)
encoded_jwt = jwt.encode(to_encode, settings.SECRET_KEY, algorithm=settings.ALGORITHM)
return encoded_jwt
def diff_time_stamp(mins: int):
return datetime.now()+timedelta(minutes=mins)
def get_key():
response = requests.post('https://open.ezvizlife.com/api/lapp/token/get',
headers={"Content-Type": "application/x-www-form-urlencoded"},
data={"appKey": settings.EZV_KEY,
"appSecret": settings.EZV_SECRET}
)
if response.status_code == 200:
return response.json()["data"]["accessToken"]
else:
return ""
def get_feed_url(accessToken, deviceSerial, code=654321, expireTime=90000, channelNo=1, protocol=2):
response = requests.post('https://isgpopen.ezvizlife.com/api/lapp/live/address/get',
headers={"Content-Type": "application/x-www-form-urlencoded"},
data={"accessToken": accessToken,
"deviceSerial": deviceSerial,
"code": code,
"expireTime": expireTime,
"channelNo": channelNo,
"protocol": protocol,
}
)
if response.status_code == 200:
return response.json()["data"]["url"]
else:
return "" |