Add files via upload

forms.py

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+from flask_wtf import FlaskForm
+from wtforms import StringField, PasswordField, SubmitField, BooleanField, validators
+from wtforms.fields.html5 import EmailField
+from wtforms.validators import DataRequired, Length, email_validator, EqualTo
+
+
+class RegistrationForm(FlaskForm):
+    username = StringField('Username',
+                           validators=[DataRequired(), Length(min=2, max=20)])
+    email = EmailField('Email', [validators.DataRequired(), validators.Email()])
+    password = PasswordField('Password', validators=[DataRequired()])
+    confirm_password = PasswordField('Confirm Password',
+                                     validators=[DataRequired(), EqualTo('password')])
+    submit = SubmitField('Sign Up')
+
+
+class LoginForm(FlaskForm):
+    email = EmailField('Email', [validators.DataRequired(), validators.Email()])
+    password = PasswordField('Password', validators=[DataRequired()])
+    remember = BooleanField('Remember Me')
+    submit = SubmitField('Login')

main.py

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+from flask import Flask, render_template, url_for, flash, redirect
+from forms import RegistrationForm, LoginForm
+
+app = Flask(__name__)
+app.config['SECRET_KEY'] = '5791628bb0b13ce0c676dfde280ba245'
+
+posts = [
+    {
+        'author': 'Corey Schafer',
+        'title': 'Blog Post 1',
+        'content': 'First post content',
+        'date_posted': 'April 20, 2018'
+    },
+    {
+        'author': 'Jane Doe',
+        'title': 'Blog Post 2',
+        'content': 'Second post content',
+        'date_posted': 'April 21, 2018'
+    }
+]
+
+
+@app.route("/")
+@app.route("/home")
+def home():
+    return render_template('home.html', posts=posts)
+
+
+@app.route("/about")
+def about():
+    return render_template('about.html', title='About')
+
+
+@app.route("/register", methods=['GET', 'POST'])
+def register():
+    form = RegistrationForm()
+    if form.validate_on_submit():
+        flash(f'Account created for {form.username.data}!', 'success')
+        return redirect(url_for('home'))
+    return render_template('register.html', title='Register', form=form)
+
+
+@app.route("/login", methods=['GET', 'POST'])
+def login():
+    form = LoginForm()
+    if form.validate_on_submit():
+        if form.email.data == '[email protected]' and form.password.data == 'password':
+            flash('You have been logged in!', 'success')
+            return redirect(url_for('home'))
+        else:
+            flash('Login Unsuccessful. Please check username and password', 'danger')
+    return render_template('login.html', title='Login', form=form)
+
+
+if __name__ == '__main__':
+    app.run(debug=True)