Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialNoor Hafiza Binti Ibrahim
11,712 PointsTask challenge not passing. Help
Your register() view needs to create an instance of the SignUpForm from forms. It should also render and return the register.html template. You'll need to import render_template. In the template's context, name the SignUpForm instance as form.
from flask import Flask, g, render_template
from flask.ext.login import LoginManager
import forms
import models
app = Flask(__name__)
app.secret_key = 'this is our super secret key. do not share it with anyone!'
login_manager = LoginManager()
login_manager.init_app(app)
@login_manager.user_loader
def load_user(userid):
try:
return models.User.select().where(
models.User.id == int(userid)
).get()
except models.DoesNotExist:
return None
@app.before_request
def before_request():
g.db = models.DATABASE
g.db.connect()
@app.route('/register', methods=('GET', 'POST'))
def register():
return ("register")
form = forms.SignUpForm
return render_template('register.html', form=form)
@app.after_request
def after_request(response):
g.db.close()
return respo6nse
import datetime
from flask.ext.bcrypt import generate_password_hash
from flask.ext.login import UserMixin
from peewee import *
DATABASE = SqliteDatabase(':memory:')
class User(Model):
email = CharField(unique=True)
password = CharField(max_length=100)
join_date = DateTimeField(default=datetime.datetime.now)
bio = CharField(default='')
class Meta:
database = DATABASE
@classmethod
def new(cls, email, password):
cls.create(
email=email,
password=generate_password_hash(password)
)
def initialize():
DATABASE.connect()
DATABASE.create_tables([User], safe=True)
DATABASE.close()
from flask_wtf import Form
from wtforms import StringField, PasswordField
from wtforms.validators import DataRequired, Email, Length
class SignUpForm(Form):
email = StringField(validators=[DataRequired(), Email()])
password = PasswordField(validators=[DataRequired(), Length(min=8)])
3 Answers
Ave Nurme
20,907 PointsAre you at Challenge task 2 of 3?
I tried the code (in lunch.py) and it passed for me:
from flask import Flask, g, render_template
from flask.ext.login import LoginManager
import forms
import models
app = Flask(__name__)
app.secret_key = 'this is our super secret key. do not share it with anyone!'
login_manager = LoginManager()
login_manager.init_app(app)
@login_manager.user_loader
def load_user(userid):
try:
return models.User.select().where(
models.User.id == int(userid)
).get()
except models.DoesNotExist:
return None
@app.before_request
def before_request():
g.db = models.DATABASE
g.db.connect()
@app.route('/register', methods=('GET', 'POST'))
def register():
form = forms.SignUpForm()
return render_template('register.html', form=form)
@app.after_request
def after_request(response):
g.db.close()
return response
Ave Nurme
20,907 PointsHi Noor
Not sure if you still need help but I looked at your code and spotted a few things:
- remove this line in your register() view:
return ("register")
- you are missing a couple of parens here, also in your register() view, should be:
form = forms.SignUpForm()
- a small typo here, the very last line of your code, remove the '6':
return respo6nse
I think you should pass the challenge after making these changes.
Hope this helps!
Noor Hafiza Binti Ibrahim
11,712 PointsNo, i still get βbummer! Didnβt return the template and form