class method `self.current_role`

Ruby on Rails 6.1.7.10

Since v6.1.7.10

Available in: v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

self.current_role()

Returns the symbol representing the current connected role.

ActiveRecord::Base.connected_to(role: :writing) do
  ActiveRecord::Base.current_role #=> :writing
end

ActiveRecord::Base.connected_to(role: :reading) do
  ActiveRecord::Base.current_role #=> :reading
end

Source

# File activerecord/lib/active_record/core.rb, line 208
      def self.current_role
        if ActiveRecord::Base.legacy_connection_handling
          connection_handlers.key(connection_handler) || default_role
        else
          connected_to_stack.reverse_each do |hash|
            return hash[:role] if hash[:role] && hash[:klasses].include?(Base)
            return hash[:role] if hash[:role] && hash[:klasses].include?(connection_classes)
          end

          default_role
        end
      end

Defined in activerecord/lib/active_record/core.rb line 208 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::Core

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