Module: Sinatra::Servant

Defined in:
lib/belphanior/servant/servant.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.registered(app) ⇒ Object 



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# File 'lib/belphanior/servant/servant.rb', line 10

def self.registered(app)
  if ENV.has_key? "BELPHANIOR_CONFIG_FILE"
    app.set :servant_config_file, ENV["BELPHANIOR_CONFIG_FILE"]
  end
end

Instance Method Details

#servant_init ⇒ Object 



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# File 'lib/belphanior/servant/servant.rb', line 16

def servant_init
  load_servant_config
  # readonly because changing them involves rebooting the server, so the
  # change cannot be honored.
  servant_config.set_readonly "bind"
  servant_config.set_readonly "port"

  set :bind, servant_config.get("bind")
  set :port, servant_config.get("port")

  # To simplify functionality, we make every request handle synchronously.
  enable :lock

  # default handler for top-level index. A user-defined top-level index
  # created before servant.init is called would override this.
  get '/' do
    server_name = servant_config.get("server_name") || "<TODO: set name>"
    <<EOF
<html>
  <head>
  <title>Belphanior Servant: #{server_name}</title>
  </head>
  <body>
<h1>Belphanior Servant Online</h1>
<h2>#{server_name}</h2>
<p>Hello! I am #{server_name}, and I am happy to serve you.</p>
<p>To learn more about what I can do, check my
   <a href="/protocol">protocol</a>.</p>
<p>Want to know my settings? Check my <a href="/config">config</a>.
  </body>
EOF
  end
end