respond_to :html
- # omniauth callback method
+ # create a new session
def create
- omniauth = request.env['omniauth.auth']
-
- identity_url_ok = (omniauth['info']['identity_url'].length > 0) rescue false
- unless identity_url_ok
- # Whoa. This should never happen.
- logger.error "UserSessionsController.create: omniauth object missing/invalid"
- logger.error "omniauth: "+omniauth.pretty_inspect
-
- return redirect_to login_failure_url
+ if !Rails.configuration.Login.LoginCluster.empty? and Rails.configuration.Login.LoginCluster != Rails.configuration.ClusterID
+ raise "Local login disabled when LoginCluster is set"
end
- # Only local users can create sessions, hence uuid_like_pattern
- # here.
- user = User.unscoped.where('identity_url = ? and uuid like ?',
- omniauth['info']['identity_url'],
- User.uuid_like_pattern).first
- if not user
- # Check for permission to log in to an existing User record with
- # a different identity_url
- Link.where("link_class = ? and name = ? and tail_uuid = ? and head_uuid like ?",
- 'permission',
- 'can_login',
- omniauth['info']['email'],
- User.uuid_like_pattern).each do |link|
- if prefix = link.properties['identity_url_prefix']
- if prefix == omniauth['info']['identity_url'][0..prefix.size-1]
- user = User.find_by_uuid(link.head_uuid)
- break if user
- end
- end
+ max_expires_at = nil
+ if params[:provider] == 'controller'
+ if request.headers['Authorization'] != 'Bearer ' + Rails.configuration.SystemRootToken
+ return send_error('Invalid authorization header', status: 401)
end
+ # arvados-controller verified the user and is passing auth_info
+ # in request params.
+ authinfo = SafeJSON.load(params[:auth_info])
+ max_expires_at = authinfo["expires_at"]
+ else
+ return send_error "Legacy code path no longer supported", status: 404
end
- if not user
- # New user registration
- user = User.new(:email => omniauth['info']['email'],
- :first_name => omniauth['info']['first_name'],
- :last_name => omniauth['info']['last_name'],
- :identity_url => omniauth['info']['identity_url'],
- :is_active => Rails.configuration.new_users_are_active,
- :owner_uuid => system_user_uuid)
- if omniauth['info']['username']
- user.set_initial_username(requested: omniauth['info']['username'])
- end
- act_as_system_user do
- user.save or raise Exception.new(user.errors.messages)
+ if !authinfo['user_uuid'].blank?
+ user = User.find_by_uuid(authinfo['user_uuid'])
+ if !user
+ Rails.logger.warn "Nonexistent user_uuid in authinfo #{authinfo.inspect}"
+ return redirect_to login_failure_url
end
else
- user.email = omniauth['info']['email']
- user.first_name = omniauth['info']['first_name']
- user.last_name = omniauth['info']['last_name']
- if user.identity_url.nil?
- # First login to a pre-activated account
- user.identity_url = omniauth['info']['identity_url']
- end
-
- while (uuid = user.redirect_to_user_uuid)
- user = User.unscoped.where(uuid: uuid).first
- if !user
- raise Exception.new("identity_url #{omniauth['info']['identity_url']} redirects to nonexistent uuid #{uuid}")
- end
+ begin
+ user = User.register(authinfo)
+ rescue => e
+ Rails.logger.warn "User.register error #{e}"
+ Rails.logger.warn "authinfo was #{authinfo.inspect}"
+ return redirect_to login_failure_url
end
end
# For the benefit of functional and integration tests:
@user = user
+ if user.uuid[0..4] != Rails.configuration.ClusterID
+ # Actually a remote user
+ # Send them to their home cluster's login
+ rh = Rails.configuration.RemoteClusters[user.uuid[0..4]]
+ remote, return_to_url = params[:return_to].split(',', 2)
+ @remotehomeurl = "#{rh.Scheme || "https"}://#{rh.Host}/login?remote=#{Rails.configuration.ClusterID}&return_to=#{return_to_url}"
+ render
+ return
+ end
+
# prevent ArvadosModel#before_create and _update from throwing
# "unauthorized":
Thread.current[:user] = user
user.save or raise Exception.new(user.errors.messages)
- omniauth.delete('extra')
-
# Give the authenticated user a cookie for direct API access
session[:user_id] = user.id
session[:api_client_uuid] = nil
return send_error 'Invalid remote cluster id', status: 400
end
remote = nil if remote == ''
- return send_api_token_to(return_to_url, user, remote)
+ return send_api_token_to(return_to_url, user, remote, max_expires_at)
end
redirect_to @redirect_to
end
flash[:notice] = params[:message]
end
- # logout - Clear our rack session BUT essentially redirect to the provider
- # to clean up the Devise session from there too !
+ # logout - this gets intercepted by controller, so this is probably
+ # mostly dead code at this point.
def logout
session[:user_id] = nil
flash[:notice] = 'You have logged off'
return_to = params[:return_to] || root_url
- redirect_to "#{Rails.configuration.sso_provider_url}/users/sign_out?redirect_uri=#{CGI.escape return_to}"
+ redirect_to return_to
end
- # login - Just bounce to /auth/joshid. The only purpose of this function is
- # to save the return_to parameter (if it exists; see the application
- # controller). /auth/joshid bypasses the application controller.
+ # login. Redirect to LoginCluster.
def login
if params[:remote] !~ /^[0-9a-z]{5}$/ && !params[:remote].nil?
return send_error 'Invalid remote cluster id', status: 400
end
p = []
p << "auth_provider=#{CGI.escape(params[:auth_provider])}" if params[:auth_provider]
- if params[:return_to]
- # Encode remote param inside callback's return_to, so that we'll get it on
- # create() after login.
- remote_param = params[:remote].nil? ? '' : params[:remote]
- p << "return_to=#{CGI.escape(remote_param + ',' + params[:return_to])}"
+
+ if !Rails.configuration.Login.LoginCluster.empty? and Rails.configuration.Login.LoginCluster != Rails.configuration.ClusterID
+ host = ApiClientAuthorization.remote_host(uuid_prefix: Rails.configuration.Login.LoginCluster)
+ if not host
+ raise "LoginCluster #{Rails.configuration.Login.LoginCluster} missing from RemoteClusters"
+ end
+ scheme = "https"
+ cluster = Rails.configuration.RemoteClusters[Rails.configuration.Login.LoginCluster]
+ if cluster and cluster['Scheme'] and !cluster['Scheme'].empty?
+ scheme = cluster['Scheme']
+ end
+ login_cluster = "#{scheme}://#{host}"
+ p << "remote=#{CGI.escape(params[:remote])}" if params[:remote]
+ p << "return_to=#{CGI.escape(params[:return_to])}" if params[:return_to]
+ redirect_to "#{login_cluster}/login?#{p.join('&')}"
+ else
+ return send_error "Legacy code path no longer supported", status: 404
end
- redirect_to "/auth/joshid?#{p.join('&')}"
end
- def send_api_token_to(callback_url, user, remote=nil)
+ def send_api_token_to(callback_url, user, remote=nil, token_expiration=nil)
# Give the API client a token for making API calls on behalf of
# the authenticated user
@api_client = ApiClient.
find_or_create_by(url_prefix: api_client_url_prefix)
end
+ if Rails.configuration.Login.TokenLifetime > 0
+ if token_expiration == nil
+ token_expiration = db_current_time + Rails.configuration.Login.TokenLifetime
+ else
+ token_expiration = [token_expiration, db_current_time + Rails.configuration.Login.TokenLifetime].min
+ end
+ end
@api_client_auth = ApiClientAuthorization.
new(user: user,
api_client: @api_client,
created_by_ip_address: remote_ip,
+ expires_at: token_expiration,
scopes: ["all"])
@api_client_auth.save!
projects / arvados.git / blobdiff