Module: Voom::Commands::ControllerResponse

Defined in:
lib/voom/commands/controller_response.rb

Instance Method Summary collapse

Instance Method Details

#handle_response(response, &block) ⇒ Object 



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# File 'lib/voom/commands/controller_response.rb', line 4

def handle_response(response, &block)
  if response.success?
    redirect_url = redirect_url(response, &block)
    if redirect_url
      redirect_to redirect_url, status: :see_other
    else
      render json: response.data, status: 200
    end
  else
    render json: response.messages, status: response.status
  end
end

#redirect_url(response = nil, pluck: [], &block) ⇒ Object

If you pass a block then return a hash for any parameters you want to add to the redirect If you want to forward some parameters from the response, pass the parameter names in pluck



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# File 'lib/voom/commands/controller_response.rb', line 19

def redirect_url(response = nil, pluck: [], &block)
  redirect_url = params.fetch(:redirect) {nil}
  return unless redirect_url

  data = response ? response.data : {}
  data = block.call(data) if block

  data = data.to_hash if data.respond_to?(:to_hash)
  data = data.attributes if data.respond_to?(:attributes)
  data = data.deep_symbolize_keys if data.respond_to?(:deep_symbolize_keys)
  trace {"Data: #{data.inspect}"}

  pluck = Array(params.fetch(:pluck) {pluck}).map(&:to_sym)
  trace {"Plucking: #{pluck.inspect}"}
  data = pluck.map do |key|
    [key, data.fetch(key) {params[key]}]
  end.to_h

  data[:snackbar] = response.messages.snackbar if response&.messages&.snackbar

  query = data.to_query
  trace {"Query: #{query.inspect}"}

  redirect_url = "#{redirect_url}#{url_seperator(redirect_url)}#{query}" unless query.empty?
  redirect_url
end