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Callum AndersonData Analysis Techdegree Student 10,187 Points
"Didn't get 200" error. Flask Social Network
Bit confused and not passing. I had a look at other forums where I corrected and experimented where needed but nothing seems to agree with the passer. Any help is appreciated and task should be linked top right of post.
Many thanks, Callum
from flask import Flask, g, render_template, flash 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.route('/register', methods=('GET', 'POST')) def register(): form = forms.SignUpForm() if forms.validate_on_submit(): models.User.new( email=form.email.data, password=form.password.data) flash("Thanks for registering!") return render_template('register.html', form=form) @app.before_request def before_request(): g.db = models.DATABASE g.db.connect() @app.after_request def after_request(response): g.db.close() return response
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)])
Megan AmendolaTreehouse Teacher
It took me a bit to find it because it was a small typo. (In lunch.py) Instead of
if forms.validate_on_submit(): you should have
if form.validate_on_submit(): - IE form instead of forms.