def email_node(**kwargs):
"""Return a Colander schema node for a new user email."""
return colander.SchemaNode(
colander.String(),
validator=colander.All(
validators.Length(max=EMAIL_MAX_LENGTH),
validators.Email(),
unique_email,
),
widget=deform.widget.TextInputWidget(template='emailinput'),
**kwargs)
class ForgotPasswordSchema(CSRFSchema):
email = colander.SchemaNode(
colander.String(),
validator=colander.All(validators.Email()),
title=_("Email address"),
widget=deform.widget.TextInputWidget(template="emailinput", autofocus=True),
)
def validator(self, node, value):
super(ForgotPasswordSchema, self).validator(node, value)
request = node.bindings["request"]
email = value.get("email")
user = models.User.get_by_email(request.db, email, request.default_authority)
if user is None:
err = colander.Invalid(node)
err["email"] = _("Unknown email address.")
raise err
value["user"] = user