Module: Datadog::Contrib::Rails::Utils

Defined in:
lib/ddtrace/contrib/rails/utils.rb

Overview

common utilities for Rails

Class Method Summary collapse

Class Method Details

.normalize_template_name(name) ⇒ Object

in Rails the template name includes the template full path and it’s better to avoid storing such information. This method returns the relative path from ‘views/` or the template name if a `views/` folder is not in the template full path. A wrong usage ensures that this method will not crash the tracing system.



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# File 'lib/ddtrace/contrib/rails/utils.rb', line 11

def self.normalize_template_name(name)
  return if name.nil?

  base_path = ::Rails.configuration.datadog_trace.fetch(:template_base_path, 'views/')
  sections_view = name.split(base_path)

  if sections_view.length == 1
    name.split('/')[-1]
  else
    sections_view[-1]
  end
rescue
  return name.to_s
end

.normalize_vendor(vendor) ⇒ Object

TODO: Consider moving this out of Rails. Return a canonical name for a type of database



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# File 'lib/ddtrace/contrib/rails/utils.rb', line 28

def self.normalize_vendor(vendor)
  case vendor
  when nil
    'defaultdb'
  when 'sqlite3'
    'sqlite'
  when 'postgresql'
    'postgres'
  else
    vendor
  end
end