Module: Cms::Extensions::ActiveRecord::ClassMethods

Defined in:
lib/cms/extensions/active_record/base.rb

Instance Method Summary collapse

Instance Method Details

#database_exists? ⇒ Boolean

Determines if the database for this Rails App exists yet. Useful for methods which might be called during rake tasks or initialize where a database not yet being created is not fatal, but should be ignored.

Returns:

  • (Boolean) —

    false if it does not exist.



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# File 'lib/cms/extensions/active_record/base.rb', line 20

def database_exists?
  begin
    connection
    return true
  rescue StandardError # Hopefully this works with MySql, MySql2 and SQLite
    logger.warn "Attempted to establish a connection with the database, but could not do so."
    return false
  end

end