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Samson Chapuramhuka
7,390 Pointsupdate the create_user method so that it sets the User instance's password using the User.hash_password method you just
update the create_user method so that it sets the User instance's password using the User.hash_password method you just created.
import datetime
from flask import PasswordHasher
from peewee import *
DATABASE = SqliteDatabase('courses.sqlite')
HASHER = PasswordHasher()
class User(Model):
username = CharField(unique=True)
email = CharField(unique=True)
password = CharField()
@classmethod
def create_user(cls, username, password):
try:
cls.get(cls.username**username)
except cls.DoesNotExist:
user = cls(username=username)
user.password = cls.hash_password(password) #Here the class instance is calling the static method we just made
user.save()
return user
@staticmethod
def hash_password(password): #function takes in user password and hashes it
return HASHER.hash(password)
class Recipe(Model):
name = CharField()
created_at = DateTimeField(default=datetime.datetime.now)
class Meta:
database = DATABASE
class Ingredient(Model):
name = CharField()
description = CharField()
quantity = DecimalField()
measurement_type = CharField()
recipe = ForeignKeyField(Recipe)
class Meta:
database = DATABASE
def initialize():
DATABASE.connect()
DATABASE.create_tables([User, Recipe, Ingredient], safe=True)
DATABASE.close()
2 Answers

KRIS NIKOLAISEN
54,668 PointsYour code for task 2 and task 3 looks good. However I'm not sure how you got past task 1.
Here is your code
import datetime
from flask import PasswordHasher
from peewee import *
DATABASE = SqliteDatabase('courses.sqlite')
HASHER = PasswordHasher()
And here is the code provided
import datetime
from peewee import *
DATABASE = SqliteDatabase('recipes.db')
For task 1 you are to import the PasswordHasher class from argon2. The database is also different.

Samson Chapuramhuka
7,390 PointsHelp please
Samson Chapuramhuka
7,390 PointsSamson Chapuramhuka
7,390 Pointstask 3 is failing, help pliz