- protected
-
- # find the user from the given user parameter
- def find_user_from_user_param(user_param)
- found_object = User.find_by_uuid user_param
- puts "found by uuid = #{found_object.inspect}"
- if !found_object
- puts "didnt find by uuid. trying email"
- begin
- if !user_param.match(/\w\@\w+\.\w+/)
- logger.warn ("Given user param is not valid email format: #{user_param}")
- raise ArgumentError.new "User param is not of valid email format. Stop"
- else
- found_objects = User.where('email=?', user_param)
-
- if found_objects.size > 1
- logger.warn ("Found #{found_objects.size} users with email #{user_param}. Stop.")
- raise ArgumentError.new "Found #{found_objects.size} users with email #{user_param}. Stop."
- elsif found_objects.size == 1
- found_object = found_objects.first
- end
- end
- end
- end
-
- return found_object
- end
-
- # link the repo_name passed
- def link_repo(repo_name)
- if !repo_name
- logger.warn ("Repository name not given for #{@object[:uuid]}. Skip creating the link")
- return
- end
-
- # Look for existing repository access (perhaps using a different repository/user name).
- repo_perms = Link.where(tail_uuid: @object[:uuid],
- head_kind: 'arvados#repository',
- link_class: 'permission',
- name: 'can_write')
-
- if [] != repo_perms
- logger.warn "User already has repository access " + repo_perms.collect { |p| p[:uuid] }.inspect
- return
- end
-
- # Check for an existing repository with the same name we're about to use.
- repo = Repository.where(name: repo_name).first
- if repo
- logger.warn "Repository already exists with name #{repo_name}: #{repo[:uuid]}"
- return
- end