Module: FreshConnection::Extend::ArBase

Defined in:
lib/fresh_connection/extend/ar_base.rb

Instance Method Summary collapse

Instance Method Details

#clear_all_slave_connections! ⇒ Object 



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# File 'lib/fresh_connection/extend/ar_base.rb', line 32

def clear_all_slave_connections!
  slave_connection_handler.clear_all_connections!
end

#connection ⇒ Object 



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# File 'lib/fresh_connection/extend/ar_base.rb', line 4

def connection
  if FreshConnection::AccessControl.slave_access?
    if logger && logger.debug?
      slave_connection.tap{|c| c.slave_group = slave_group }
    else
      slave_connection
    end
  else
    super
  end
end

#establish_fresh_connection(slave_group = nil) ⇒ Object 



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# File 'lib/fresh_connection/extend/ar_base.rb', line 24

def establish_fresh_connection(slave_group = nil)
  slave_connection_handler.establish_connection(name, slave_group)
end

#master_db_only! ⇒ Object 



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# File 'lib/fresh_connection/extend/ar_base.rb', line 36

def master_db_only!
  @_fresh_connection_master_only = true
end

#master_db_only? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fresh_connection/extend/ar_base.rb', line 40

def master_db_only?
  @_fresh_connection_master_only ||=
    (self != ActiveRecord::Base && superclass.master_db_only?)
end

#read_master ⇒ Object 



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# File 'lib/fresh_connection/extend/ar_base.rb', line 16

def read_master
  all.read_master
end

#slave_connection ⇒ Object 



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# File 'lib/fresh_connection/extend/ar_base.rb', line 28

def slave_connection
  slave_connection_handler.connection(self)
end

#slave_connection_put_aside! ⇒ Object 



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# File 'lib/fresh_connection/extend/ar_base.rb', line 45

def slave_connection_put_aside!
  slave_connection_handler.put_aside!
end

#slave_connection_recovery? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fresh_connection/extend/ar_base.rb', line 49

def slave_connection_recovery?
  slave_connection_handler.recovery?(self)
end

#slave_group ⇒ Object 



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# File 'lib/fresh_connection/extend/ar_base.rb', line 53

def slave_group
  slave_connection_handler.slave_group(self)
end

#with_master(&block) ⇒ Object 



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# File 'lib/fresh_connection/extend/ar_base.rb', line 20

def with_master(&block)
  all.manage_access(false, &block)
end