Module: Motel::ActiveRecord::ConnectionHandler::ClassMethods

Defined in:
lib/motel/active_record/connection_handler.rb

Instance Method Summary collapse

Instance Method Details

#arel_engine ⇒ Object 



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# File 'lib/motel/active_record/connection_handler.rb', line 48

def arel_engine
  ::ActiveRecord::Base
end

#connected? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/motel/active_record/connection_handler.rb', line 40

def connected?
  connection_handler.connected?(current_tenant)
end

#connection_pool ⇒ Object 



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# File 'lib/motel/active_record/connection_handler.rb', line 32

def connection_pool
  connection_handler.retrieve_connection_pool(current_tenant)
end

#current_tenant ⇒ Object 



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# File 'lib/motel/active_record/connection_handler.rb', line 52

def current_tenant
  Motel::Manager.current_tenant or raise Motel::NoCurrentTenantError
end

#establish_connection(config) ⇒ Object 



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# File 'lib/motel/active_record/connection_handler.rb', line 18

def establish_connection(config)
  case config
  when String, Symbol
    tenant_name = config.to_s
    spec = nil
  else
    tenant_name = current_tenant
    resolver = Motel::ConnectionAdapters::ConnectionSpecification::Resolver.new
    spec = resolver.spec(config)
  end

  connection_handler.establish_connection tenant_name, spec
end

#remove_connection(tenant_name = current_tenant) ⇒ Object 



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# File 'lib/motel/active_record/connection_handler.rb', line 44

def remove_connection(tenant_name = current_tenant)
  connection_handler.remove_connection(tenant_name)
end

#retrieve_connection ⇒ Object 



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# File 'lib/motel/active_record/connection_handler.rb', line 36

def retrieve_connection
  connection_handler.retrieve_connection(current_tenant)
end