Class: StayAwake::Strategies::NetHttp

Inherits:
Object
  • Object
show all
Includes:
Singleton, StayAwake::Strategy
Defined in:
lib/stay_awake/strategies/net_http.rb

Class Method Summary collapse

Methods included from StayAwake::Strategy

included

Class Method Details

.available? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/stay_awake/strategies/net_http.rb', line 6

def self.available?
  begin
    require 'net/http'
    require 'uri'
    true
  rescue LoadError
    false
  end
end

.buzz(url) ⇒ Object 



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# File 'lib/stay_awake/strategies/net_http.rb', line 16

def self.buzz(url)
  require 'timeout'
  StayAwake.logger.info 'Starting buzzing using net/http.'

  @thread = Thread.new do
    loop do
      begin
        Timeout.timeout(30) do
          uuid = SecureRandom.uuid
          StayAwake.logger.debug "Starting HTTP Request (#{uuid})."
          
          uri = URI.parse(url)
          http = Net::HTTP.new(uri.host, uri.port)
          request_method = StayAwake.config.request_method.to_s.capitalize
          request_class = Kernel.const_get("Net::HTTP::#{request_method}")
          response = http.request(request_class.new(uri.request_uri))
          
          StayAwake.logger.debug "HTTP Response arrived (#{uuid})."
          # TODO: Failing request?
        end
      rescue Timeout::Error
        StayAwake.logger.error "HTTP Timeout Error after 30 seconds (#{uuid})."
      rescue StandardError => e
        StayAwake.logger.error e.message
      end

      sleep StayAwake.config.interval
    end
  end
end

.shut_off ⇒ Object 



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# File 'lib/stay_awake/strategies/net_http.rb', line 47

def self.shut_off
  @thread.kill
  @thread = nil
  StayAwake.logger.info 'Stopped buzzing.'
end