Class: Norikra::WebUI::HTTP

Inherits:
Object
  • Object
show all
Defined in:
lib/norikra/webui/http.rb

Constant Summary collapse

DEFAULT_LISTEN_HOST = 
'0.0.0.0'
DEFAULT_LISTEN_PORT = 
26578
DEFAULT_THREADS =

26578 from 26571 and magic number 8 (for web)

2

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(opts = {}) ⇒ HTTP

Returns a new instance of HTTP.



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# File 'lib/norikra/webui/http.rb', line 21

def initialize(opts={})
  @engine = opts[:engine]
  @host = opts[:host] || DEFAULT_LISTEN_HOST
  @port = opts[:port] || DEFAULT_LISTEN_PORT
  @threads = opts[:threads] || DEFAULT_THREADS
  Norikra::WebUI::Handler.engine = @engine
  Norikra::WebUI::API.engine = @engine
  @app = Rack::Builder.new {
    map opts[:context_path] do
      map '/api' do
        run Norikra::WebUI::API
      end
      run Norikra::WebUI::Handler
    end
  }
end

Instance Attribute Details

#engine ⇒ Object

Returns the value of attribute engine.



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# File 'lib/norikra/webui/http.rb', line 19

def engine
  @engine
end

#host ⇒ Object

Returns the value of attribute host.



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# File 'lib/norikra/webui/http.rb', line 18

def host
  @host
end

#mizuno ⇒ Object

Returns the value of attribute mizuno.



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# File 'lib/norikra/webui/http.rb', line 19

def mizuno
  @mizuno
end

#port ⇒ Object

Returns the value of attribute port.



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# File 'lib/norikra/webui/http.rb', line 18

def port
  @port
end

#thread ⇒ Object

Returns the value of attribute thread.



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# File 'lib/norikra/webui/http.rb', line 19

def thread
  @thread
end

#threads ⇒ Object

Returns the value of attribute threads.



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# File 'lib/norikra/webui/http.rb', line 18

def threads
  @threads
end

Instance Method Details

#shut_off(mode) ⇒ Object 



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# File 'lib/norikra/webui/http.rb', line 57

def shut_off(mode)
  Norikra::WebUI::Handler.shut_off = mode
  Norikra::WebUI::API.shut_off = mode
end

#start ⇒ Object 



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# File 'lib/norikra/webui/http.rb', line 38

def start
  info "WebUI server #{@host}:#{@port}, #{@threads} threads"
  @thread = Thread.new do
    @mizuno = Mizuno::Server.new
    options = {
      embedded: true, reuse_address: true,
      threads: @threads, min_threads: @threads,
      port: @port, host: @host
    }
    @mizuno.run(@app, options)
  end
end

#stop ⇒ Object 



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# File 'lib/norikra/webui/http.rb', line 51

def stop
  @mizuno.stop
  @thread.kill
  @thread.join
end