gitlab-org--gitlab-foss/app/controllers/omniauth_callbacks_controller.rb
2013-09-04 00:06:29 +03:00

56 lines
1.6 KiB
Ruby

class OmniauthCallbacksController < Devise::OmniauthCallbacksController
Gitlab.config.omniauth.providers.each do |provider|
define_method provider['name'] do
handle_omniauth
end
end
# Extend the standard message generation to accept our custom exception
def failure_message
exception = env["omniauth.error"]
error = exception.error_reason if exception.respond_to?(:error_reason)
error ||= exception.error if exception.respond_to?(:error)
error ||= exception.message if exception.respond_to?(:message)
error ||= env["omniauth.error.type"].to_s
error.to_s.humanize if error
end
def ldap
# We only find ourselves here
# if the authentication to LDAP was successful.
@user = Gitlab::LDAP::User.find_or_create(oauth)
@user.remember_me = true if @user.persisted?
sign_in_and_redirect(@user)
end
private
def handle_omniauth
if current_user
# Change a logged-in user's authentication method:
current_user.extern_uid = oauth['uid']
current_user.provider = oauth['provider']
current_user.save
redirect_to profile_path
else
@user = Gitlab::OAuth::User.find(oauth)
# Create user if does not exist
# and allow_single_sign_on is true
if Gitlab.config.omniauth['allow_single_sign_on']
@user ||= Gitlab::OAuth::User.create(oauth)
end
if @user
sign_in_and_redirect(@user)
else
flash[:notice] = "There's no such user!"
redirect_to new_user_session_path
end
end
end
def oauth
@oauth ||= request.env['omniauth.auth']
end
end