Class: Rack::Cappuccino

Inherits:
Object
  • Object
show all
Defined in:
lib/rack/cappuccino.rb

Constant Summary collapse

VERSION = 
"0.0.1"

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ Cappuccino

Returns a new instance of Cappuccino.



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# File 'lib/rack/cappuccino.rb', line 10

def initialize(*args)
  appname = args.last.delete(:appname)
  @root   = "Build/Release/#{appname}"
end

Instance Attribute Details

#root ⇒ Object

Returns the value of attribute root.



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# File 'lib/rack/cappuccino.rb', line 8

def root
  @root
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/rack/cappuccino.rb', line 15

def call(env)
  info = Request.new(env).path_info
  info = "/index.html" if info == "/"
  path = Pathname.new(::File.join(@root, info))
  mime = Mime.mime_type(path.extname)

  if path.exist? && !path.directory? && path.to_s !~ /\.\./
    [200, { "Content-Type" => mime, "Content-Length" => path.size.to_s }, [path.read]]
  else
    [404, {"Content-Type" => "text/plain"}, [""]]
  end
end