Class: Proscenium::Middleware

Inherits:
Object
  • Object
show all
Extended by:
ActiveSupport::Autoload
Defined in:
lib/proscenium/middleware.rb,
lib/proscenium/middleware/base.rb,
lib/proscenium/middleware/engines.rb,
lib/proscenium/middleware/esbuild.rb,
lib/proscenium/middleware/runtime.rb

Defined Under Namespace

Classes: Base, BuildError, Engines, Esbuild, Runtime

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ Middleware

Returns a new instance of Middleware.



15
16
17
18
19
20
21
 
# File 'lib/proscenium/middleware.rb', line 15

def initialize(app)
  @app = app

  chunks_path = Rails.public_path.join('assets').to_s
  headers = Rails.application.config.public_file_server.headers || {}
  @chunk_handler = ::ActionDispatch::FileHandler.new(chunks_path, headers:)
end

Instance Method Details

#call(env) ⇒ Object 



23
24
25
26
27
28
29
30
 
# File 'lib/proscenium/middleware.rb', line 23

def call(env)
  request = Rack::Request.new(env)

  return @app.call(env) if !request.get? && !request.head?
  return @chunk_handler.attempt(request.env) if request.path.match?(%r{^/_asset_chunks/})

  attempt(request) || @app.call(env)
end