Module: ActiveRecordHostPool::DatabaseSwitch

Defined in:
lib/active_record_host_pool/connection_adapter_mixin.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#_host_pool_current_database ⇒ Object

Returns the value of attribute _host_pool_current_database.



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# File 'lib/active_record_host_pool/connection_adapter_mixin.rb', line 21

def _host_pool_current_database
  @_host_pool_current_database
end

Instance Method Details

#create_database ⇒ Object 



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# File 'lib/active_record_host_pool/connection_adapter_mixin.rb', line 57

def create_database(...)
  self._no_switch = true
  super
ensure
  self._no_switch = false
end

#disconnect! ⇒ Object 



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# File 'lib/active_record_host_pool/connection_adapter_mixin.rb', line 64

def disconnect!
  @_cached_current_database = nil
  @_cached_connection_object_id = nil
  super
end

#drop_database ⇒ Object 



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# File 'lib/active_record_host_pool/connection_adapter_mixin.rb', line 50

def drop_database(...)
  self._no_switch = true
  super
ensure
  self._no_switch = false
end

#execute ⇒ Object 



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# File 'lib/active_record_host_pool/connection_adapter_mixin.rb', line 42

def execute(...)
  if _host_pool_current_database && !_no_switch
    _switch_connection
  end
  super
end

#initialize ⇒ Object 



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# File 'lib/active_record_host_pool/connection_adapter_mixin.rb', line 22

def initialize(*)
  @_cached_current_database = nil
  super
end

#raw_execute ⇒ Object

Patch ‘raw_execute` instead of `execute` since this commit: github.com/rails/rails/commit/f69bbcbc0752ca5d5af327d55922614a26f5c7e9



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# File 'lib/active_record_host_pool/connection_adapter_mixin.rb', line 35

def raw_execute(...)
  if _host_pool_current_database && !_no_switch
    _switch_connection
  end
  super
end