Class: Treat::Core::Server

Inherits:
Object
  • Object
show all
Defined in:
lib/treat/core/server.rb

Instance Method Summary collapse

Constructor Details

#initialize(handler = 'thin', options = {}) ⇒ Server

Refer to rack.rubyforge.org/doc/classes/Rack/Server.html for possible options to configure.



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# File 'lib/treat/core/server.rb', line 5

def initialize(handler = 'thin', options = {})
  raise "Implementation not finished."
  require 'json'; require 'rack'
  @handler, @options = handler.capitalize, options
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/treat/core/server.rb', line 16

def call(env)
  headers = { 'content-type' => 'application/json' }
  rack_input = env["rack.input"].read
  if rack_input.strip == ''
    return [500, headers, {
      'error' => 'Empty JSON request.'
    }]
  end
  rack_json = JSON.parse(rack_input)
  unless rack_json['type'] && 
  rack_json['value'] && rack_json['do']
    return [500, headers, {
      'error' => 'Must specify "type", "value" and "do".'
    }]
  end
  if rack_json['conf']
    # Set the configuration.
  end
  method = rack_json['type'].capitalize.intern
  resp = send(method, rack_json[value]).do(rack_json['do'])
  
  response = [rack_input.to_json]
  [200, headers, response]
end

#start ⇒ Object 



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# File 'lib/treat/core/server.rb', line 11

def start
  handler = Rack::Handler.const_get(@handler)
  handler.run(self, @options)
end