annotate shoutbox/forms.py @ 931:1354c3d651eb
Fix admin dashboard for Django 1.7.7 upgrade.
| author |
Brian Neal <bgneal@gmail.com> |
| date |
Wed, 15 Apr 2015 20:27:05 -0500 |
| parents |
ee87ea74d46b |
| children |
4aadaf3bc234 |
| rev |
line source |
|
gremmie@1
|
1 """
|
|
gremmie@1
|
2 Forms for the Shoutbox application.
|
|
gremmie@1
|
3 """
|
|
gremmie@1
|
4
|
|
gremmie@1
|
5 import re
|
|
gremmie@1
|
6 from django import forms
|
|
gremmie@1
|
7
|
|
gremmie@1
|
8 url_re = re.compile('('
|
|
gremmie@1
|
9 r'^https?://' # http:// or https://
|
|
gremmie@1
|
10 r'(?:(?:[A-Z0-9-]+\.)+[A-Z]{2,6}|' #domain...
|
|
gremmie@1
|
11 r'localhost|' #localhost...
|
|
gremmie@1
|
12 r'\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})' # ...or ip
|
|
gremmie@1
|
13 r'(?::\d+)?' # optional port
|
|
gremmie@1
|
14 r'(?:/?|/\S+))', re.IGNORECASE)
|
|
gremmie@1
|
15
|
|
gremmie@1
|
16
|
|
gremmie@1
|
17 class ShoutBoxForm(forms.Form):
|
|
gremmie@1
|
18 msg = forms.CharField(label='', max_length=2048, required=True)
|
|
gremmie@1
|
19
|
|
gremmie@1
|
20 def get_shout(self):
|
|
gremmie@1
|
21 msg = self.cleaned_data['msg']
|
|
gremmie@1
|
22 msg = re.sub(url_re, r'<a href="\1">URL</a>', msg)
|
|
gremmie@1
|
23 return msg
|
|
gremmie@1
|
24
|
