Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Python Django Forms Forms Create a Validator

Jesper Sørensen
Jesper Sørensen
540 Points
Posted by Jesper Sørensen
Jesper Sørensen
540 Points

This Code works in my vscode editor but not in this ide

?

myproject/forms.py 
from django import forms


def not_treehouse(email_end):
    email_lowercase = email_end.lower()
    if email_lowercase.endswith('@teamtreehouse.com'):
        forms.ValidationError('Email is from treehouse staff')


class LeadShareForm(forms.Form):
    email = forms.EmailField()
    link = forms.URLField()
    honeypot = forms.CharField(widget=forms.HiddenInput, required=False)

    def clean_honeypot(self):
        honey = self.cleaned_data['honeypot']
        if len(honey):
            raise forms.ValidationError('Bad robot!')
        return honey

1 Answer

KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,972 Points
KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,972 Points

See this video @ 2:39. You are missing something.

Jesper Sørensen
Jesper Sørensen
540 Points
Jesper Sørensen
Jesper Sørensen
540 Points

yes I found out. I missed the 'raise' before the 'forms.ValidationError('Email is from treehouse staff')' Thanks!