def clean(self, value):
if not value:
if self.required:
raise forms.ValidationError(ugettext(u"Please enter a valid e-mail address"))
else:
return None
# TODO here we have to add some mechanism to handle "firstname lastname <email>" format
email = value
if not is_valid_email(email):
raise forms.ValidationError( ugettext(u'"%(email)s" is not a valid e-mail address') % {'email': email})
return email
def clean(self, value):
if not value:
if self.required:
raise forms.ValidationError(ugettext(u"Please enter at least one valid e-mail address"))
else:
return None
# fist normalize newline characters (windows has '\r\n', unix has '\n')
# TODO I hope, Mac is like unix!
recipient_string = re.sub(r'(\r\n|\r|\n)', ',', value)
# replace all double commas by one comma
recipient_string = re.sub(r'(,\s,|,\s;|;\s,|;\s;|,,|,;|;,|;;)', ',', recipient_string)
recipient_list = re.split(r'[,;]', recipient_string)
recipient_result_list = []
for recipient in recipient_list:
(recipient_email, recipient_name) = get_email_and_name(recipient)
if not is_valid_email(recipient_email):
raise forms.ValidationError( ugettext(u'"%(email)s" is not a valid e-mail address') % {'email': recipient_email})
recipient_result_list.append((recipient_email, recipient_name))
return recipient_result_list
