Class: Unitsdb::Commands::Get

Inherits:
Base
  • Object
show all
Defined in:
lib/unitsdb/commands/get.rb

Instance Method Summary collapse

Methods inherited from Base

#initialize

Constructor Details

This class inherits a constructor from Unitsdb::Commands::Base

Instance Method Details

#get(id) ⇒ Object 



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# File 'lib/unitsdb/commands/get.rb', line 6

def get(id)
  id_type = @options[:id_type]
  format = @options[:format] || "text"

  database = load_database(@options[:database])
  entity = database.get_by_id(id: id, type: id_type)

  if entity.nil?
    puts "No entity found with ID: '#{id}'"
    return
  end

  if %w[json yaml].include?(format.downcase)
    print_serialized(entity, format.downcase)
  else
    EntityPresenter.new(entity).print_details
  end
rescue Unitsdb::Errors::DatabaseError => e
  raise Unitsdb::Errors::DatabaseLoadError,
        "Failed to load database: #{e.message}"
rescue StandardError => e
  raise Unitsdb::Errors::CLIRuntimeError, "Get failed: #{e.message}"
end