def clean_username(self):
name = self.cleaned_data['username']
if not name:
if self.instance.has_anonymous_username:
name = self.instance.username
else:
name = self.instance.anonymize_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(
ugettext('Usernames cannot contain only digits.'))
slug_validator(
name, lower=False,
message=ugettext(
'Enter a valid username consisting of letters, numbers, '
'underscores or hyphens.'))
if DeniedName.blocked(name):
raise forms.ValidationError(
ugettext('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(
ugettext('This username is already in use.'))
return name
def clean_username(self):
name = self.cleaned_data['username']
if not name:
if self.instance.has_anonymous_username():
name = self.instance.username
else:
name = self.instance.anonymize_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 validate_slug(self, value):
slug_validator(
value, lower=False,
message=ugettext(u'The custom URL must consist of letters, '
u'numbers, underscores or hyphens.'))
if DeniedName.blocked(value):
raise serializers.ValidationError(
ugettext(u'This custom URL cannot be used.'))
return value
def validate_slug(self, value):
slug_validator(
value, lower=False,
message=ugettext(u'The custom URL must consist of letters, '
u'numbers, underscores or hyphens.'))
if DeniedName.blocked(value):
raise serializers.ValidationError(
ugettext(u'This custom URL cannot be used.'))
return value
def validate_slug(self, value):
slug_validator(value)
if not self.instance or value != self.instance.slug:
# DeniedSlug.blocked checks for all numeric slugs as well as being denied.
if DeniedSlug.blocked(value):
raise exceptions.ValidationError(
'This slug cannot be used. Please choose another.')
return value
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(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(
ugettext('This url is already in use by another collection'))
return slug
def clean_addon_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):
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(
ugettext('This url is already in use by another collection'))
return slug
def clean_addon_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 DeniedSlug.blocked(slug):
raise forms.ValidationError(
_('The slug cannot be "%s". Please choose another.' % slug))
return slug
def clean_addon_slug(slug, instance):
slug_validator(slug, lower=False)
if slug != instance.slug:
if Addon.objects.filter(slug=slug).exists():
raise forms.ValidationError(ugettext(
'This slug is already in use. Please choose another.'))
if DeniedSlug.blocked(slug):
msg = ugettext(u'The slug cannot be "%(slug)s". '
u'Please choose another.')
raise forms.ValidationError(msg % {'slug': slug})
return slug
def validate_username(self, value):
# All-digits usernames are disallowed since they can be confused for
# user IDs in URLs.
if value.isdigit():
raise serializers.ValidationError(
ugettext(u'Usernames cannot contain only digits.'))
slug_validator(
value, lower=False,
message=ugettext(u'Enter a valid username consisting of letters, '
u'numbers, underscores or hyphens.'))
if DeniedName.blocked(value):
raise serializers.ValidationError(
ugettext(u'This username cannot be used.'))
# 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=value).exists()):
raise serializers.ValidationError(
ugettext(u'This username is already in use.'))
return value
def validate_username(self, value):
# All-digits usernames are disallowed since they can be confused for
# user IDs in URLs.
if value.isdigit():
raise serializers.ValidationError(
ugettext(u'Usernames cannot contain only digits.'))
slug_validator(
value, lower=False,
message=ugettext(u'Enter a valid username consisting of letters, '
u'numbers, underscores or hyphens.'))
if DeniedName.blocked(value):
raise serializers.ValidationError(
ugettext(u'This username cannot be used.'))
# 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=value).exists()):
raise serializers.ValidationError(
ugettext(u'This username is already in use.'))
return value
def check(x, y):
assert slugify(x) == y
slug_validator(slugify(x))
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/')
def test_slugify(test_input, expected):
assert slugify(test_input) == expected
slug_validator(slugify(test_input))
def test_slug_validator():
assert slug_validator(u.lower()) is None
assert slug_validator('-'.join([u.lower(), u.lower()])) is None
pytest.raises(ValidationError, slug_validator, '234.add')
pytest.raises(ValidationError, slug_validator, 'a a a')
pytest.raises(ValidationError, slug_validator, 'tags/')
def test_slugify(test_input, expected):
assert slugify(test_input) == expected
slug_validator(slugify(test_input))
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/')
def check(x, y):
eq_(slugify(x), y)
slug_validator(slugify(x))
def test_slug_validator():
assert slug_validator(u.lower()) is None
assert slug_validator('-'.join([u.lower(), u.lower()])) is None
pytest.raises(ValidationError, slug_validator, '234.add')
pytest.raises(ValidationError, slug_validator, 'a a a')
pytest.raises(ValidationError, slug_validator, 'tags/')
def check(x, y):
assert slugify(x) == y
slug_validator(slugify(x))
