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Contents
module SinatraMore
module WardenHelpers
# Returns the current authenticated user
def current_user
warden_handler.user
end
# Login the user through the specified warden strategy
def authenticate_user!
warden_handler.authenticate!
end
# Signs out the user
def logout_user!
warden_handler.logout
end
# Returns true if the user has authenticated
def logged_in?
warden_handler.authenticated?
end
# If a block is given, only yields the content if the user is authenticated
# If no block is given, returns true if the user is logged in
def authenticated?(&block)
if block_given?
return '' unless logged_in?
authenticated_content = capture_html(&block)
concat_content(authenticated_content)
else
return logged_in?
end
end
# If a block is given, only yields the content if the user is unregistered
# If no block is given, returns true if the user is not logged in
def unregistered?(&block)
if block_given?
return '' if logged_in?
unregistered_content = capture_html(&block)
concat_content(unregistered_content)
else
return !logged_in?
end
end
# Forces a user to return to a fail path unless they are authorized
# Used to require a user be authenticated before routing to an action
def must_be_authorized!(failure_path=nil)
redirect(failure_path ? failure_path : '/') unless authenticated?
end
# Returns the raw warden authentication handler
def warden_handler
request.env['warden']
end
end
end
Version data entries
61 entries across 61 versions & 1 rubygems