import datetime
import json
import random
import string
import traceback

from functools import wraps
from werkzeug.security import generate_password_hash, check_password_hash

def hash_password(s):
	return generate_password_hash(s)

def check_password(hashed_password, try_password):
	return check_password_hash(hashed_password, try_password)

def generate_string(length):
	return "".join([random.choice(string.letters + string.digits) for x in range(length)])

def unix_time_millis(dt):
	epoch = datetime.datetime.utcfromtimestamp(0)
	return (dt - epoch).total_seconds() * 1000.0

def get_time_since_epoch():
	return unix_time_millis(datetime.datetime.now())