71 lines
2.5 KiB
Python
71 lines
2.5 KiB
Python
# CRUD (Create, Read, Update, Delete) from db
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from sqlalchemy.orm import Session
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from . import models, schemas, crypto, auth_helper
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# TODO: Data we can collect or log
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# - Last user connection (link to user)
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# - Last Iot Entity Connection (link to IotEntity)
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# - Any open request (link to user)
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# - Any polling from IotEntity? Maybe to much data
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def get_user(db: Session, user_id: int):
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return db.query(models.User).get(user_id)
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def get_iot_entity(db: Session, id: int):
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return db.query(models.IotEntity).filter(models.IotEntity.id == id).first()
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def get_iot_entity_by_description(db: Session, description: str):
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return db.query(models.IotEntity).filter(models.IotEntity.description == description).first()
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def get_iot_entity_by_bluetooth_mac(db: Session, bluetooth_mac: str):
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return db.query(models.IotEntity).filter(models.IotEntity.bluetooth_mac == bluetooth_mac).first()
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def get_user_by_email(db: Session, email: str):
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return db.query(models.User).filter(models.User.email == email).first()
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def get_user_by_username(db: Session, username: str):
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return db.query(models.User).filter(models.User.username == username).first()
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def get_users(db: Session, skip: int = 0, limit: int = 100):
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return db.query(models.User).offset(skip).limit(limit).all()
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def create_user(db: Session, user: schemas.UserCreate):
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key = crypto.gen_new_key(user.password)
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salt = key[1]
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hashed_pass = key[0]
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db_user = models.User(email=user.email, username=user.username,hashed_password=hashed_pass, passwd_salt=salt)
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db.add(db_user)
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db.commit()
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db.refresh(db_user)
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return db_user
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def get_iot_entities(db: Session, skip: int = 0, limit: int = 100):
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return db.query(models.IotEntity).offset(skip).limit(limit).all()
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def create_iot_entity(db: Session, iot_entity: schemas.IotEntityCreate):
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db_item = models.IotEntity(bluetooth_mac=iot_entity.bluetooth_mac,
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description=iot_entity.description)
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db.add(db_item)
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db.commit()
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db.refresh(db_item)
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return db_item
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def create_user_link_to_iot(db: Session, user_id: int, iot_dev_id: int):
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# Ensure link is not already present and it does not allow duplicates
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new_link = models.UserAuthToIoTDev(user_id=user_id, iot_entity_id=iot_dev_id)
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db.add(new_link)
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db.commit()
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db.refresh(new_link)
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return True
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def set_open_door_request(db: Session, iot_entity_id: int):
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device = get_iot_entity(db, iot_entity_id)
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setattr(device, "open_request", True)
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db.add(device)
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db.commit()
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db.refresh(device)
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return True |