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# File 'lib/newrelic_security/instrumentation-security/active_record/mysql2_adapter/chain.rb', line 8
def self.instrument!
::ActiveRecord::ConnectionAdapters::Mysql2Adapter.class_eval do
include NewRelic::Security::Instrumentation::ActiveRecord::ConnectionAdapters::Mysql2Adapter
if RUBY_ENGINE == 'jruby'
alias_method :execute_without_security, :execute
def execute(sql, name = nil)
retval = nil
event = execute_on_enter(sql, name) { retval = execute_without_security(sql, name) }
execute_on_exit(event) { return retval }
end
alias_method :exec_insert_without_security, :exec_insert
def exec_insert(*var)
retval = nil
event = exec_insert_on_enter(*var) { retval = exec_insert_without_security(*var) }
exec_insert_on_exit(event) { return retval }
end
alias_method :exec_update_without_security, :exec_update
def exec_update(*var)
retval = nil
event = exec_update_on_enter(*var) { retval = exec_update_without_security(*var) }
exec_update_on_exit(event) { return retval }
end
alias_method :exec_query_without_security, :exec_query
if ::Rails.version < '5'
def exec_query(*var)
retval = nil
event = exec_query_on_enter(*var) { retval = exec_query_without_security(*var) }
exec_query_on_exit(event) { return retval }
end
else
def exec_query(*var, **key_vars)
retval = nil
event = exec_query_on_enter(*var, **key_vars) { retval = exec_query_without_security(*var, **key_vars) }
exec_query_on_exit(event) { return retval }
end
end
alias_method :exec_delete_without_security, :exec_delete
def exec_delete(*var)
retval = nil
event = exec_delete_on_enter(*var) { retval = exec_delete_without_security(*var) }
exec_delete_on_exit(event) { return retval }
end
end
end
end
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