def clean_username(self):
name = self.cleaned_data['username']
slug_validator(
name,
lower=False,
message=_('Enter a valid username consisting of letters, numbers, '
'underscores or hyphens.'))
if BlacklistedUsername.blocked(name):
raise forms.ValidationError(_('This username cannot be used.'))
return name
def clean_slug(self):
slug = slugify(self.cleaned_data['slug'])
slug_validator(slug)
if self.instance and self.instance.slug == slug:
return slug
author = self.initial['author']
if author.collections.filter(slug=slug).count():
raise forms.ValidationError(
_('This url is already in use by another collection'))
return slug
def clean_slug(slug, instance):
slug_validator(slug, lower=False)
if slug != instance.slug:
if Addon.objects.filter(slug=slug).exists():
raise forms.ValidationError(
_('This slug is already in use. Please choose another.'))
if BlacklistedSlug.blocked(slug):
raise forms.ValidationError(
_('The slug cannot be "%s". Please choose another.' % slug))
return slug
def clean_slug(self):
target = self.cleaned_data['slug']
slug_validator(target, lower=False)
if target != self.instance.slug:
if Addon.objects.filter(slug=target).exists():
raise forms.ValidationError(_('This slug is already in use.'))
if BlacklistedSlug.blocked(target):
raise forms.ValidationError(
_('The slug cannot be: %s.' % target))
return target
def clean_slug(slug, instance):
slug_validator(slug, lower=False)
slug_field = 'app_slug' if instance.is_webapp() else 'slug'
if slug != getattr(instance, slug_field):
if Addon.objects.filter(**{slug_field: slug}).exists():
raise forms.ValidationError(
_('This slug is already in use. Please choose another.'))
if BlacklistedSlug.blocked(slug):
raise forms.ValidationError(
_('The slug cannot be "%s". Please choose another.' % slug))
return slug
def clean_slug(self):
target = self.cleaned_data['slug']
slug_validator(target, lower=False)
slug_field = 'app_slug' if self.instance.is_webapp() else 'slug'
if target != getattr(self.instance, slug_field):
if Addon.objects.filter(**{slug_field: target}).exists():
raise forms.ValidationError(_('This slug is already in use.'))
if BlacklistedSlug.blocked(target):
raise forms.ValidationError(
_('The slug cannot be: %s.' % target))
return target
def clean_username(self):
name = self.cleaned_data['username']
slug_validator(name, lower=False,
message=_('Enter a valid username consisting of letters, numbers, '
'underscores or hyphens.'))
if BlacklistedUsername.blocked(name):
raise forms.ValidationError(_('This username cannot be used.'))
# FIXME: Bug 858452. Remove this check when collation of the username
# column is changed to case insensitive.
if (UserProfile.objects.exclude(id=self.instance.id)
.filter(username__iexact=name).exists()):
raise forms.ValidationError(_('This username is already in use.'))
return name
def clean_app_slug(self):
slug = self.cleaned_data['app_slug']
slug_validator(slug, lower=False)
if slug != self.instance.app_slug:
if Webapp.objects.filter(app_slug=slug).exists():
raise forms.ValidationError(
_('This slug is already in use. Please choose another.'))
if BlacklistedSlug.blocked(slug):
raise forms.ValidationError(
_('The slug cannot be "%s". Please choose another.' %
slug))
return slug
def clean_username(self):
name = self.cleaned_data['username']
# All-digits usernames are disallowed since they can be
# confused for user IDs in URLs. (See bug 862121.)
if name.isdigit():
raise forms.ValidationError(
_('Usernames cannot contain only digits.'))
slug_validator(
name,
lower=False,
message=_('Enter a valid username consisting of letters, numbers, '
'underscores or hyphens.'))
if BlacklistedName.blocked(name):
raise forms.ValidationError(_('This username cannot be used.'))
# FIXME: Bug 858452. Remove this check when collation of the username
# column is changed to case insensitive.
if (UserProfile.objects.exclude(id=self.instance.id).filter(
username__iexact=name).exists()):
raise forms.ValidationError(_('This username is already in use.'))
return name
def clean_username(self):
name = self.cleaned_data['username']
slug_validator(name, lower=False)
if BlacklistedUsername.blocked(name):
raise forms.ValidationError(_('This username is invalid.'))
return name
def check(x, y):
eq_(slugify(x), y)
slug_validator(slugify(x))
def test_slug_validator():
eq_(slug_validator(u.lower()), None)
eq_(slug_validator('-'.join([u.lower(), u.lower()])), None)
assert_raises(ValidationError, slug_validator, '234.add')
assert_raises(ValidationError, slug_validator, 'a a a')
assert_raises(ValidationError, slug_validator, 'tags/')
