Class: MyStuff::Fb303::Server

Inherits:
Object
  • Object
show all
Defined in:
lib/my_stuff/fb303/server.rb

Instance Method Summary collapse

Constructor Details

#initialize(interface, name, version = '') ⇒ Server

Returns a new instance of Server.



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# File 'lib/my_stuff/fb303/server.rb', line 9

def initialize interface, name, version = ''
  @name      = name
  @version   = version
  @interface = interface

  @status         = Fb_status::STARTING
  @status_details = ''
  @started_at     = Time.new.to_i
  @counters       = Hash.new(0)

  logger.info 'Starting fb303 service...'
  start_fb303_server
  logger.info 'fb303 service running.'
  logger.info 'Loading handler...'
  handler
  logger.info 'Handler loaded.'
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(*args) ⇒ Object 



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# File 'lib/my_stuff/fb303/server.rb', line 59

def method_missing *args
  if self.handler != self
    self.handler.send *args
  else
    super *args
  end
end

Instance Method Details

#aliveSince ⇒ Object 



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# File 'lib/my_stuff/fb303/server.rb', line 39

def aliveSince; @started_at; end

#getCounter(key) ⇒ Object 



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# File 'lib/my_stuff/fb303/server.rb', line 41

def getCounter key; @counters[key]; end

#getCounters ⇒ Object 



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# File 'lib/my_stuff/fb303/server.rb', line 40

def getCounters; @counters; end

#getCpuProfile(duration) ⇒ Object 



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# File 'lib/my_stuff/fb303/server.rb', line 44

def getCpuProfile duration; ''; end

#getName ⇒ Object

fb303 implementation #####



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# File 'lib/my_stuff/fb303/server.rb', line 35

def getName; @name; end

#getOption(key) ⇒ Object 



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# File 'lib/my_stuff/fb303/server.rb', line 42

def getOption key; ''; end

#getOptions ⇒ Object 



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# File 'lib/my_stuff/fb303/server.rb', line 43

def getOptions; {}; end

#getStatus ⇒ Object 



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# File 'lib/my_stuff/fb303/server.rb', line 37

def getStatus; @status; end

#getStatusDetails ⇒ Object 



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# File 'lib/my_stuff/fb303/server.rb', line 38

def getStatusDetails; @status_details; end

#getVersion ⇒ Object 



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# File 'lib/my_stuff/fb303/server.rb', line 36

def getVersion; @version; end

#handler ⇒ Object 



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# File 'lib/my_stuff/fb303/server.rb', line 67

def handler
  self
end

#increment_counter(name) ⇒ Object 



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# File 'lib/my_stuff/fb303/server.rb', line 55

def increment_counter name
  @counters[name] += 1
end

#logger ⇒ Object 



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# File 'lib/my_stuff/fb303/server.rb', line 71

def logger
  if MyStuff.const_defined? :Logger
    @logger ||= MyStuff::Logger.new
  else
    require 'logger'
    @logger ||= Logger.new(STDOUT)
  end
end

#reinitialize ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/my_stuff/fb303/server.rb', line 46

def reinitialize; raise NotImplementedError.new; end

#run! ⇒ Object 



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# File 'lib/my_stuff/fb303/server.rb', line 27

def run!
  @status  = Fb_status::ALIVE
  logger.info 'Alive, waiting on server thread.'
  @server_thread.join
end

#setOption(key, value) ⇒ Object 



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# File 'lib/my_stuff/fb303/server.rb', line 45

def setOption key, value; end

#shutdown ⇒ Object 



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# File 'lib/my_stuff/fb303/server.rb', line 48

def shutdown
  @status = Fb_status::STOPPING
  @status_details = 'Shutdown requested via fb303'
  @fb303_thread.kill
  @status = Fb_status::STOPPED
end