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Viewing changes to ivle/webapp/base/forms.py

  • Committer: William Grant
  • Date: 2010-02-18 06:43:57 UTC
  • Revision ID: grantw@unimelb.edu.au-20100218064357-a43eajvau1gpzw29
Add ivle.tests, move ivle.test_chat into there, and be slightly more idiomatic.

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ivle/webapp/base/forms.py
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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import re
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import formencode
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import formencode.validators
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from genshi.filters import HTMLFormFiller
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from ivle.webapp.base.xhtml import XHTMLView
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class BaseFormView(XHTMLView):
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    """A base form view."""
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            ctx['error_value'] = errors
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VALID_URL_NAME = re.compile(r'^[a-z0-9][a-z0-9_\+\.\-]*$')
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class URLNameValidator(formencode.validators.UnicodeString):
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    def validate_python(self, value, state):
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        super(URLNameValidator, self).validate_python(value, state)
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        if not VALID_URL_NAME.match(value):
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            raise formencode.Invalid(
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                'Must consist of a lowercase alphanumeric character followed '
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                'by any number of lowercase alphanumerics, ., +, - or _.',
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                value, state)