db2.py

import bcrypt
#Master Database file for Users

import os

from deta import Deta
from dotenv import load_dotenv

import uuid

load_dotenv(".env")
DETA_KEY = os.getenv("DETA_KEY")

deta = Deta(DETA_KEY)

db = deta.Base("Users")


def generate_unique_user_id():
    return str(uuid.uuid4())

def hash_password(password):
    return bcrypt.hashpw(password.encode('utf-8'), bcrypt.gensalt()).decode('utf-8')

def verify_password(hashed_password, input_password):
    return bcrypt.checkpw(input_password.encode('utf-8'), hashed_password.encode('utf-8'))

def insert_user(username, name, password, email, profile):
    hashed_password = hash_password(password)  # Hash the password
    user_id = generate_unique_user_id()
    return db.put({"key": username, "user_id": user_id, "name": name, "password": hashed_password, "email": email, "profile": profile})

def verify_user(username, input_password):
    user = db.get(username)
    if user and verify_password(user['password'], input_password):
        return True  # User exists and password matches
    return False

def create_id(username):
    #user=db.get(username)
    user_id = generate_unique_user_id()
    #return db.put({"key":username,"user_id": user_id})
    return db.update({"user_id": user_id}, username)

def insert_user(username, name, password, email, profile):
    user_id = generate_unique_user_id()  # Generate a unique user ID
    return db.put({"key": username, "user_id": user_id, "name": name, "password": password, "email": email, "profile": profile})

def fetch_all_users():
    res=db.fetch()
    return res.items

def get_user_id(username):
    user = db.get(username)
    return user["user_id"] if user else None

def get_user_fullname(username):
    user = db.get(username)
    return user["name"] if user else None

def get_user_profile(username):
    user = db.get(username)
    return user["profile"] if user else None

def get_user(username):
    return db.get(username)

def get_user_by_email(email):
    res = db.fetch({"email": email})
    return res.items[0] if res.count > 0 else None

def update_user_password(username, new_password):
    return db.update({"password": new_password}, username)

def verify_user(username, password):
    user = db.get(username)
    if user and user['password'] == password:
        return True  # User exists and password matches
    return False     

#insert_user ("pparker", "Peter Parker" , "abc123" )

#print(get_user("nnarra"))

def update_all_users_with_id():
    users = fetch_all_users()
    for user in users:
        if 'user_id' not in user:
            create_id(user["key"])
        
#update_all_users_with_id()

#print(get_user_id("nnarra"))

#print(get_user_fullname("nnarra"))

print(get_user_profile("nnarra3"))