Module: Async::Debug

Defined in:
lib/async/debug.rb,
lib/async/debug/version.rb,
lib/async/debug/reactor_view.rb

Defined Under Namespace

Classes: ReactorView

Constant Summary collapse

SITE_ROOT =

The root directory of the web application files.

File.expand_path("../..", __dir__)
PAGES_ROOT =

The root directory for the utopia middleware.

File.expand_path("pages", SITE_ROOT)
PUBLIC_ROOT =

The root directory for static assets.

File.expand_path("public", SITE_ROOT)
VERSION = 
"0.1.0"

Class Method Summary collapse

Class Method Details

.call(builder, root = Dir.pwd, locales: nil, utopia: Utopia.setup) ⇒ Object

Appends a project application to the rack builder.



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# File 'lib/async/debug.rb', line 62

def self.call(builder, root = Dir.pwd, locales: nil, utopia: Utopia.setup)
  # We want to propate exceptions up when running tests:
  builder.use Rack::ShowExceptions
  
  builder.use Utopia::Static, root: PUBLIC_ROOT
  
  builder.use Utopia::Redirection::Rewrite, {
    '/' => '/index'
  }
  
  builder.use Utopia::Redirection::DirectoryIndex
  
  builder.use Utopia::Redirection::Errors, {
    404 => '/errors/file-not-found'
  }
  
  if locales
    builder.use Utopia::Localization,
      default_locale: locales.first,
      locales: locales
  end
  
  builder.use Utopia::Controller, root: PAGES_ROOT
  builder.use Utopia::Content, root: PAGES_ROOT
  
  builder.run lambda { |env| [404, {}, []] }
end

.serve(endpoint: nil) ⇒ Object

Start the debugger.



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# File 'lib/async/debug.rb', line 35

def self.serve(endpoint: nil)
  endpoint ||= Falcon::Endpoint.parse("https://localhost:9090")
  builder = Rack::Builder.new
  self.call(builder)
  app = builder.to_app
  middleware = Falcon::Server.middleware(app)
  
  Async(transient: true, annotation: self) do
    Console.logger.info(self, "Live debugger binding to #{endpoint}...")
    Async::HTTP::Server.new(middleware, endpoint).run
  end
end