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74 lines
3.1 KiB
Python
74 lines
3.1 KiB
Python
from flask_wtf import FlaskForm
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from wtforms import StringField, PasswordField, BooleanField, SubmitField
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from wtforms.validators import DataRequired, Length, Email, Regexp, EqualTo, Optional
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from wtforms import ValidationError
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from ..models import User
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class LoginForm(FlaskForm):
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login = StringField('Login', validators=[DataRequired(), Length(1, 64)])
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password = PasswordField('Password', validators=[DataRequired()])
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remember_me = BooleanField('Keep me logged in')
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submit = SubmitField('Log In')
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class RegistrationForm(FlaskForm):
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email = StringField('Email', validators=[DataRequired(), Length(1, 64),
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Email()])
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username = StringField('Username', validators=[
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DataRequired(), Length(1, 64),
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Regexp('^[A-Za-z][A-Za-z0-9_.]*$', 0,
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'Usernames must have only letters, numbers, dots or '
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'underscores')])
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password = PasswordField('Password', validators=[
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DataRequired(), EqualTo('password2', message='Passwords must match.')])
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password2 = PasswordField('Confirm password', validators=[DataRequired()])
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submit = SubmitField('Register')
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def validate_email(self, field):
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if User.query.filter_by(email=field.data.lower()).first():
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raise ValidationError('Email already registered.')
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def validate_username(self, field):
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if User.query.filter_by(username=field.data).first():
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raise ValidationError('Username already in use.')
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class PasswordResetForm(FlaskForm):
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password = PasswordField('New Password', validators=[
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DataRequired(), EqualTo('password2', message='Passwords must match')])
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password2 = PasswordField('Confirm password', validators=[DataRequired()])
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submit = SubmitField('Reset Password')
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class PasswordResetRequestForm(FlaskForm):
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email = StringField('Email', validators=[DataRequired(), Length(1, 64),
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Email()])
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submit = SubmitField('Reset Password')
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class ChangeAccountForm(FlaskForm):
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"""
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Form to change information of currently logged in User. User can change
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informations about him on his own.
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"""
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email = StringField('Email', validators=[Optional(), Length(1, 64),
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Email()])
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username = StringField('Username', validators=[
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Optional(), Length(1, 64),
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Regexp('^[A-Za-z][A-Za-z0-9_.]*$', 0,
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'Usernames must have only letters, numbers, dots or '
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'underscores')])
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password = PasswordField('Password', validators=[
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Optional(), EqualTo('password2', message='Passwords must match.')])
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password2 = PasswordField('Confirm password', validators=[Optional()])
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submit = SubmitField('Submit')
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def validate_email(self, field):
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if User.query.filter_by(email=field.data.lower()).first():
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raise ValidationError('Email already registered.')
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def validate_username(self, field):
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if User.query.filter_by(username=field.data).first():
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raise ValidationError('Username already in use.')
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