Module: Iodine::Rack

Defined in:
lib/rack/handler/iodine.rb,
ext/iodine/iodine_http.c

Overview

Rack is an Iodine HTTP and Websocket Rack server bundled with Iodine for your convinience.

Constant Summary collapse

IODINE_RACK_LOADED = 
true

Class Method Summary collapse

Class Method Details

.address ⇒ Object

get/set the HTTP socket binding address. Defaults to ‘nil` (usually best).



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# File 'lib/rack/handler/iodine.rb', line 97

def self.address
  @address
end

.address=(val) ⇒ Object

get/set the HTTP socket binding address. Defaults to ‘nil` (usually best).



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# File 'lib/rack/handler/iodine.rb', line 92

def self.address=(val)
  @address = val
end

.app ⇒ Object

get/set the Rack application.



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# File 'lib/rack/handler/iodine.rb', line 12

def self.app
  @app
end

.app=(val) ⇒ Object

get/set the Rack application.



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# File 'lib/rack/handler/iodine.rb', line 7

def self.app=(val)
  @app = val
end

.log ⇒ Object

get/set the HTTP logging value (true / false). Defaults to the incoming argumrnts or ‘false`.



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# File 'lib/rack/handler/iodine.rb', line 73

def self.log
  @log
end

.log=(val) ⇒ Object

get/set the HTTP logging value (true / false). Defaults to the incoming argumrnts or ‘false`.



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# File 'lib/rack/handler/iodine.rb', line 68

def self.log=(val)
  @log = val
end

.max_body_size ⇒ Object

get/set the maximum HTTP body size for incoming data. Defaults to ~50Mb.



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# File 'lib/rack/handler/iodine.rb', line 53

def self.max_body_size
  @max_body_size
end

.max_body_size=(val) ⇒ Object

get/set the maximum HTTP body size for incoming data. Defaults to ~50Mb. 0 values are silently ignored.



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# File 'lib/rack/handler/iodine.rb', line 48

def self.max_body_size=(val)
  @max_body_size = val
end

.max_msg_size ⇒ Object

get/set the maximum Websocket body size for incoming data. Defaults to defaults to ~250KB. 0 values are silently ignored.



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# File 'lib/rack/handler/iodine.rb', line 63

def self.max_msg_size
  @max_msg_size
end

.max_msg_size=(val) ⇒ Object

get/set the maximum Websocket body size for incoming data. Defaults to defaults to ~250KB. 0 values are silently ignored.



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# File 'lib/rack/handler/iodine.rb', line 58

def self.max_msg_size=(val)
  @max_msg_size = val
end

.port ⇒ Object

get/set the HTTP listening port. Defaults to 3000.



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# File 'lib/rack/handler/iodine.rb', line 85

def self.port
  @port
end

.port=(val) ⇒ Object

get/set the HTTP listening port. Defaults to 3000.



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# File 'lib/rack/handler/iodine.rb', line 80

def self.port=(val)
  @port = val
end

.public ⇒ Object

get/set the HTTP public folder property. Defaults to 5.



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# File 'lib/rack/handler/iodine.rb', line 43

def self.public
  @public
end

.public=(val) ⇒ Object

get/set the HTTP public folder property. Defaults to 5. Defaults to the incoming argumrnts or ‘nil`.



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# File 'lib/rack/handler/iodine.rb', line 37

def self.public=(val)
  @public = val
end

.run(app, options = {}) ⇒ Object

Runs a Rack app, as par the Rack handler requirements.



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# File 'lib/rack/handler/iodine.rb', line 103

def self.run(app, options = {})
  # nested applications... is that a thing?
  if @app && @app != app
    old_app = @app
    @app = proc do |env|
      ret = old_app.call(env)
      ret = app.call(env) if !ret.is_a?(Array) || (ret.is_a?(Array) && ret[0].to_i == 404)
      ret
    end
  else
    @app = app
  end
  @port = options[:Port] if options[:Port]
  @port = options[:Address] if options[:Address]
  # provide Websocket features using Rack::Websocket
  Rack.send :remove_const, :Websocket if defined?(Rack::Websocket)
  Rack.const_set :Websocket, ::Iodine::Websocket
  # start Iodine
  Iodine.start
  # remove the Websocket features from Rack::Websocket
  Rack.send :remove_const, :Websocket
  true
end

.timeout ⇒ Object

get/set the HTTP connection timeout property. Defaults to 5.



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# File 'lib/rack/handler/iodine.rb', line 22

def self.timeout
  @timeout
end

.timeout=(t) ⇒ Object

get/set the HTTP connection timeout property. Defaults to 5. Limited to a maximum of 255. 0 values are silently ignored.



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# File 'lib/rack/handler/iodine.rb', line 17

def self.timeout=(t)
  @timeout = t
end

.ws_timeout ⇒ Object

get/set the Websocket connection timeout property. Defaults to 40 seconds. Limited to a maximum of 255. 0 values are silently ignored.



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# File 'lib/rack/handler/iodine.rb', line 32

def self.ws_timeout
  @ws_timeout
end

.ws_timeout=(t) ⇒ Object

get/set the Websocket connection timeout property. Defaults to 40 seconds. Limited to a maximum of 255. 0 values are silently ignored.



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# File 'lib/rack/handler/iodine.rb', line 27

def self.ws_timeout=(t)
  @ws_timeout = t
end