Class: Jets::PublicController

Inherits:
Controller::Base show all
Defined in:
lib/jets/internal/app/controllers/jets/public_controller.rb

Constant Summary

Constants included from Router::Helpers::CoreHelper

Router::Helpers::CoreHelper::CONTROLLER_DELEGATES

Instance Attribute Summary

Attributes inherited from Controller::Base

#request, #response, #session

Attributes inherited from Lambda::Functions

#context, #event, #meth

Instance Method Summary collapse

Methods inherited from Controller::Base

#action_name, #controller_name, #controller_paths, #dispatch!, #event_log, helper_method, #initialize, internal, #json_dump, #log_finish, #log_start, #method_override!, process, #process!, #processing_log

Methods included from Controller::Rendering

#actual_host, #add_stage, #adjust_content_type!, #default_layout, #ensure_render, #managed_options, #normalize_options, #render, #url_for

Methods included from Controller::Redirection

#ensure_protocol, #redirect_back, #redirect_to

Methods included from Controller::Params

#body_params, #filtered_parameters, #params, #path_params, #query_params, #request_params, #unescape_recursively

Methods included from Router::Helpers::NamedRoutesHelper

clear!

Methods included from Router::Helpers::CoreHelper

#polymorphic_path

Methods included from Controller::ForgeryProtection

#verify_authenticity_token

Methods included from Controller::Cookies

#cookies

Methods inherited from Lambda::Functions

inherited, #initialize, output_keys, subclasses

Methods included from Lambda::Dsl

#lambda_functions

Constructor Details

This class inherits a constructor from Jets::Controller::Base

Instance Method Details

#show ⇒ Object 



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# File 'lib/jets/internal/app/controllers/jets/public_controller.rb', line 8

def show
  catchall = params[:catchall].blank? ? 'index.html' : params[:catchall]
  public_path = Jets.root + "public"
  catchall_path = "#{public_path}/#{catchall}"

  if File.exist?(catchall_path)
    content_type = Rack::Mime.mime_type(File.extname(catchall_path))
    binary = !MiniMime.lookup_by_filename(catchall_path).content_type.include?("text")

    # For binary support to work, the client also has to send the right Accept header.
    # And the media type has been to added to api gateway.
    # Cavaet: adding * to as the media type breaks regular form submission.
    # All form submission gets treated as binary.
    if binary
      encoded_content = Base64.encode64(IO.read(catchall_path))
      render plain: encoded_content, content_type: content_type, base64: true
    else
      render file: catchall_path, content_type: content_type
    end
  else
    render file: "#{public_path}/404", status: 404
  end
end