gitlab-org--gitlab-foss/app/helpers/auth_helper.rb
Ben Rosser 7d2655aae7 Remove 'kerberos' from auth_helper.rb for gitlab-CE.
There is no Kerberos auth in gitlab-ce, so it shouldn't be noted
as a form-driven auth mechanism in app/helpers/auth_helper.rb.
This breaks using Kerberos as a custom omniauth provider.
See issue #2510
2015-09-24 13:52:20 -04:00

54 lines
1.2 KiB
Ruby

module AuthHelper
PROVIDERS_WITH_ICONS = %w(twitter github gitlab bitbucket google_oauth2).freeze
FORM_BASED_PROVIDERS = [/\Aldap/, 'crowd'].freeze
def ldap_enabled?
Gitlab.config.ldap.enabled
end
def provider_has_icon?(name)
PROVIDERS_WITH_ICONS.include?(name.to_s)
end
def auth_providers
Gitlab::OAuth::Provider.providers
end
def label_for_provider(name)
Gitlab::OAuth::Provider.label_for(name)
end
def form_based_provider?(name)
FORM_BASED_PROVIDERS.any? { |pattern| pattern === name.to_s }
end
def form_based_providers
auth_providers.select { |provider| form_based_provider?(provider) }
end
def crowd_enabled?
auth_providers.include? :crowd
end
def button_based_providers
auth_providers.reject { |provider| form_based_provider?(provider) }
end
def provider_image_tag(provider, size = 64)
label = label_for_provider(provider)
if provider_has_icon?(provider)
file_name = "#{provider.to_s.split('_').first}_#{size}.png"
image_tag("auth_buttons/#{file_name}", alt: label, title: "Sign in with #{label}")
else
label
end
end
def auth_active?(provider)
current_user.identities.exists?(provider: provider.to_s)
end
extend self
end