def translate(cclass, lang='eng'):
''' Call this from routes.py to translate to current language setting '''
cclass.password = PasswordField(tr('Password', lang),
validators=[DataRequired()])
cclass.confirm_password = PasswordField(
tr('Confirm Password'),
validators=[DataRequired(), EqualTo('password')])
cclass.submit = SubmitField(tr('Reset Password'))
def translate(cclass):
''' Call this from routes.py to translate to current language setting '''
cclass.username = StringField(tr('Username'))
cclass.email = EmailField(tr('Email'))
cclass.fname = StringField(tr('First Name'),
validators=[DataRequired()])
cclass.lname = StringField(tr('Last Name'),
validators=[DataRequired()])
cclass.submit = SubmitField(tr('Save'))
def translate(cclass):
''' Call this from routes.py to translate to current language setting '''
cclass.email = EmailField(tr('Email'),
validators=[DataRequired(),
Email()])
cclass.password = PasswordField(tr('Password'),
validators=[DataRequired()])
cclass.remember = BooleanField(tr('Remember Me'))
cclass.submit = SubmitField(tr('Login'))
def reset_request():
if logged_in():
return redirect( url_for('home'))
RequestResetForm.translate()
form = RequestResetForm()
if form.validate_on_submit():
user = auth.User( form.email.data)
if not user.valid:
flash( tr('email_not_exists'), 'danger')
return render_template('register.tmpl', title='Register', form=form)
send_reset_email( user)
flash( tr('reset_email_sent'), 'info')
return redirect(url_for('login'))
return render_template('reset_request.tmpl', title='Reset Password', form=form)
def verify_email(token):
""" User clicked on email verification link. """
s = Serializer(app.config['SECRET_KEY'])
user_id = s.loads(token)['user_id']
user = auth.User(user_id)
user.set_email_verified()
flash(tr('email_verified'), 'success')
return redirect(url_for('flash_only'))
def reset_token(token):
if logged_in():
return redirect( url_for('index'))
s = Serializer(app.config['SECRET_KEY'])
user_id = s.loads(token)['user_id']
lang = s.loads(token)['lang']
user = auth.User( user_id)
if not user.valid:
flash( tr( 'invalid_token', 'warning'))
return redirect( url_for('reset_request'))
ResetPasswordForm.translate( lang)
form = ResetPasswordForm()
if form.validate_on_submit():
user.set_password( form.password.data)
flash( tr( 'password_updated'), 'success')
return redirect(url_for('login'))
return render_template('reset_token.tmpl', title='Reset Password', form=form)
def login():
if logged_in():
return redirect( url_for('index'))
LoginForm.translate()
form = LoginForm()
if form.validate_on_submit():
user = auth.User( form.email.data)
if user.valid and user.password_matches( form.password.data):
if not user.email_verified():
flash(tr('not_verified'), 'danger')
return redirect( url_for('login'))
login_user(user, remember=form.remember.data)
next_page = request.args.get('next') # Magically populated to where we came from
return redirect(next_page) if next_page else redirect(url_for('index'))
else:
flash(tr('login_failed'), 'danger')
res = render_template('login.tmpl', title='Login', form=form)
return res
def register():
if logged_in():
return redirect(url_for('index'))
RegistrationForm.translate()
form = RegistrationForm()
if form.validate_on_submit():
formname = form.username.data.strip()
formemail = form.email.data.strip().lower()
user = auth.User(formemail)
if formname.lower().startswith('guest'):
flash(tr('guest_invalid'), 'danger')
return render_template('register.tmpl',
title='Register',
form=form)
if user.valid:
if user.data['username'] != formname:
flash(tr('account_exists'), 'danger')
return render_template('register.tmpl',
title='Register',
form=form)
hashed_password = bcrypt.generate_password_hash(
form.password.data).decode('utf-8')
user_data = {
'username': form.username.data,
'fname': form.fname.data,
'lname': form.lname.data,
'email_verified': False
}
ret = user.createdb(user_data)
if ret == 'err_user_exists':
user.update_db()
#flash( tr('name_taken'), 'danger')
#return render_template('register.tmpl', title='Register', form=form)
elif ret != 'ok':
flash(tr('err_create_user'), 'danger')
return render_template('register.tmpl',
title='Register',
form=form)
user.set_password(form.password.data)
send_register_email(user)
flash(tr('email_sent'), 'info')
return redirect(url_for('flash_only'))
return render_template('register.tmpl', title='Register', form=form)
def account():
UpdateAccountForm.translate()
form = UpdateAccountForm()
if form.validate_on_submit():
current_user.data['fname'] = form.fname.data.strip().strip()
current_user.data['lname'] = form.lname.data.strip().strip()
current_user.update_db()
flash(tr('account_updated'), 'success')
return redirect(url_for('account'))
elif request.method == 'GET':
form.username.data = current_user.data['username']
form.email.data = current_user.data['email']
form.fname.data = current_user.data['fname']
form.lname.data = current_user.data['lname']
return render_template('account.tmpl', title='Account', form=form)
def translate(cclass):
''' Call this from routes.py to translate to current language setting '''
cclass.username = StringField(
tr('Username'), validators=[DataRequired(),
Length(min=2, max=20)])
cclass.email = EmailField(tr('Email'),
validators=[DataRequired(),
Email()])
cclass.fname = StringField(tr('First Name'),
validators=[DataRequired()])
cclass.lname = StringField(tr('Last Name'),
validators=[DataRequired()])
cclass.password = PasswordField(tr('Password'),
validators=[DataRequired()])
cclass.confirm_password = PasswordField(
tr('Confirm Password'),
validators=[DataRequired(), EqualTo('password')])
cclass.submit = SubmitField(tr('Sign Up'))
def translate(cclass):
''' Call this from routes.py to translate to current language setting '''
cclass.email = EmailField(tr('Email'),
validators=[DataRequired(),
Email()])
cclass.submit = SubmitField(tr('Request Password Reset'))