Class: HelloWorld

Inherits:
Object
  • Object
show all
Defined in:
lib/jnlp/rack_server.rb

Instance Method Summary collapse

Constructor Details

#initialize(name) ⇒ HelloWorld

Returns a new instance of HelloWorld.



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# File 'lib/jnlp/rack_server.rb', line 4

def initialize(name)
  @name = name
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/jnlp/rack_server.rb', line 8

def call(env)
  r = [ "<html><head><title>#{@name}</title></head>" +
    "<body><h2>#{@name}</h2><ul>" ]
  env.each_pair do |n, v|
    r << "<li><p>"
    r << "#{n} => #{v}"
    r << "</p></li>"
  end
  r << "</ul></body></html>"
  [200, { 'Content-Type' => 'text/html' }, r ]
end