Module: Oboe::Inst::ConnectionAdapters::Mysql2Adapter

Includes:
Utils
Defined in:
lib/oboe/frameworks/rails/inst/active_record.rb

Overview

LegacyMysqlAdapter

Class Method Summary collapse

Methods included from Utils

#begin_db_transaction_with_oboe, #cfg, #exec_delete_with_oboe, #exec_insert_with_oboe, #exec_query_with_oboe, #execute_with_oboe, #extract_trace_details, #ignore_payload?

Class Method Details

.included(cls) ⇒ Object 



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# File 'lib/oboe/frameworks/rails/inst/active_record.rb', line 201

def self.included(cls)
  cls.class_eval do
    if ::Rails::VERSION::MAJOR == 2 or (::Rails::VERSION::MAJOR == 3 and ::Rails::VERSION::MINOR == 0)
      if ActiveRecord::ConnectionAdapters::Mysql2Adapter::method_defined? :execute
        alias execute_without_oboe execute
        alias execute execute_with_oboe
      else puts "[oboe/loading] Couldn't properly instrument ActiveRecord layer.  Partial traces may occur."
      end
    else
      if ActiveRecord::ConnectionAdapters::Mysql2Adapter::method_defined? :exec_insert
        alias exec_insert_without_oboe exec_insert
        alias exec_insert exec_insert_with_oboe
      else puts "[oboe/loading] Couldn't properly instrument ActiveRecord layer.  Partial traces may occur."
      end
     
      # In Rails 3.1, exec_query was defined as a private method
      if ActiveRecord::ConnectionAdapters::Mysql2Adapter::method_defined? :exec_query or
        ActiveRecord::ConnectionAdapters::Mysql2Adapter::private_method_defined? :exec_query
        alias exec_query_without_oboe exec_query
        alias exec_query exec_query_with_oboe
      else puts "[oboe/loading] Couldn't properly instrument ActiveRecord layer.  Partial traces may occur."
      end
      
      if ActiveRecord::ConnectionAdapters::Mysql2Adapter::method_defined? :exec_delete
        alias exec_delete_without_oboe exec_delete
        alias exec_delete exec_delete_with_oboe
      else puts "[oboe/loading] Couldn't properly instrument ActiveRecord layer.  Partial traces may occur."
      end
    end
  end
end