gremmie@1: """forms for the contact application"""
gremmie@1: 
bgneal@1172: import logging
bgneal@1172: 
gremmie@1: from django import forms
gremmie@1: from django.conf import settings
gremmie@1: from django.template.loader import render_to_string
gremmie@1: from django.contrib.sites.models import Site
bgneal@1172: import requests
bgneal@1172: 
bgneal@1172: from core.functions import get_ip
gremmie@1: from core.functions import send_mail
gremmie@1: 
gremmie@1: 
bgneal@1172: logger = logging.getLogger(__name__)
bgneal@1172: 
bgneal@1172: 
gremmie@1: class ContactForm(forms.Form):
bgneal@819:     """Form used to contact the website admins"""
bgneal@1070:     name=forms.CharField(label="Your Name")
bgneal@1070:     email=forms.EmailField(label="Your Email")
bgneal@1070:     subject=forms.CharField()
bgneal@819:     honeypot=forms.CharField(max_length=64, required=False,
bgneal@819:             label='If you enter anything in this field your message will be treated as spam')
bgneal@819:     message=forms.CharField(label="Your Message",
bgneal@1070:             widget=forms.Textarea(),
bgneal@819:             max_length=3000)
gremmie@1: 
bgneal@819:     recipient_list = [mail_tuple[1] for mail_tuple in settings.MANAGERS]
gremmie@1: 
bgneal@1172:     def __init__(self, *args, **kwargs):
bgneal@1172:         self.request = kwargs.pop('request', None)
bgneal@1172:         super(ContactForm, self).__init__(*args, **kwargs)
bgneal@1172: 
bgneal@819:     def clean_honeypot(self):
bgneal@819:         value = self.cleaned_data['honeypot']
bgneal@819:         if value:
bgneal@819:             raise forms.ValidationError(self.fields['honeypot'].label)
bgneal@819:         return value
gremmie@1: 
bgneal@1172:     def clean(self):
bgneal@1172:         super(ContactForm, self).clean()
bgneal@1172:         captcha_response = self.request.POST.get('g-recaptcha-response')
bgneal@1172:         if not captcha_response:
bgneal@1172:             raise forms.ValidationError('Missing reCAPTCHA response')
bgneal@1172:         r = requests.post(settings.RECAPTCHA_URL, data={
bgneal@1172:                 'secret': settings.RECAPTCHA_SECRET_KEY,
bgneal@1172:                 'response': captcha_response,
bgneal@1172:                 'remoteip': get_ip(self.request),
bgneal@1172:             })
bgneal@1172:         result = r.json()
bgneal@1172:         logger.info("Contact Form captcha response: %s %s",
bgneal@1172:                     result.get('success', '<Missing>'),
bgneal@1172:                     result.get('error-codes', '<Missing>'))
bgneal@1172:         success = result.get('success', False)
bgneal@1172:         if not success:
bgneal@1172:             raise forms.ValidationError('reCAPTCHA failure')
bgneal@1172: 
bgneal@819:     def save(self):
bgneal@819:         # Send the feedback message email
gremmie@1: 
bgneal@819:         site = Site.objects.get_current()
gremmie@1: 
bgneal@819:         msg = render_to_string('contact/contact_email.txt', {
bgneal@819:                     'site_name': site.name,
bgneal@819:                     'user_name': self.cleaned_data['name'],
bgneal@819:                     'user_email': self.cleaned_data['email'],
bgneal@892:                     'subject': self.cleaned_data['subject'],
bgneal@819:                     'message': self.cleaned_data['message'],
bgneal@819:                 })
gremmie@1: 
bgneal@819:         subject = site.name + ' Feedback: ' + self.cleaned_data['subject']
bgneal@892:         from_email = settings.GPP_NO_REPLY_EMAIL + '@' + site.domain
bgneal@892:         send_mail(subject, msg, from_email, self.recipient_list,
bgneal@892:                   reply_to=self.cleaned_data['email'])