validate upstream in form
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@ -1,4 +1,5 @@
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"""passbook Application Security Gateway Forms"""
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"""passbook Application Security Gateway Forms"""
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from urllib.parse import urlparse
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from django import forms
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from django import forms
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from django.contrib.admin.widgets import FilteredSelectMultiple
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from django.contrib.admin.widgets import FilteredSelectMultiple
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@ -19,9 +20,18 @@ class ApplicationGatewayProviderForm(forms.ModelForm):
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if ApplicationGatewayProvider.objects \
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if ApplicationGatewayProvider.objects \
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.filter(server_name__overlap=current) \
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.filter(server_name__overlap=current) \
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.exclude(pk=self.instance.pk).exists():
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.exclude(pk=self.instance.pk).exists():
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raise ValidationError("Server Name already in use.")
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raise ValidationError(_("Server Name already in use."))
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return current
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return current
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def clean_upstream(self):
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"""Check that upstream begins with http(s)"""
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for upstream in self.cleaned_data.get('upstream'):
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_parsed_url = urlparse(upstream)
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if _parsed_url.scheme not in ('http', 'https'):
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raise ValidationError(_("URL Scheme must be either http or https"))
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return self.cleaned_data.get('upstream')
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class Meta:
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class Meta:
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model = ApplicationGatewayProvider
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model = ApplicationGatewayProvider
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