Class: WatchJob

Inherits:
Object
  • Object
show all
Includes:
LogHelper, WatchConfig
Defined in:
lib/file_watcher/watch_job.rb

Constant Summary collapse

@@registered_jobs = 
[]

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from LogHelper

#log

Methods included from WatchConfig

included

Instance Attribute Details

#watch_action ⇒ Object

Returns the value of attribute watch_action.



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# File 'lib/file_watcher/watch_job.rb', line 11

def watch_action
  @watch_action
end

#watch_criteria ⇒ Object

Returns the value of attribute watch_criteria.



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# File 'lib/file_watcher/watch_job.rb', line 11

def watch_criteria
  @watch_criteria
end

Class Method Details

.registered_jobs ⇒ Object 



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# File 'lib/file_watcher/watch_job.rb', line 15

def self.registered_jobs
  @@registered_jobs 
end

Instance Method Details

#do_post(event) ⇒ Object 



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# File 'lib/file_watcher/watch_job.rb', line 19

def do_post event
  if watch_action[:http][:ssl] 
    protocol = 'https'
  else
    protocol = 'http'
  end

  url = "#{protocol}://#{watch_action[:http][:hostname]}:#{watch_action[:http][:port]}#{watch_action[:http][:uri]}"
  uri = URI.parse(url)

  http = Net::HTTP.new(uri.host, uri.port)
  if watch_action[:http][:ssl] 
    http.use_ssl = true
    http.verify_mode = OpenSSL::SSL::VERIFY_NONE
  end

  body = watch_action[:http][:body].merge({ :args => watch_action[:http][:args].call(event.name) } )

  log "URL: #{url}"
  log "body: #{body.to_json}"

  log "Path: #{uri.path}"
  log "URI: #{uri.inspect}"
  log "Port: #{uri.port}"

  req = Net::HTTP::Post.new(uri.path)
  if watch_action[:http][:auth_user]
    log "Setting auth..."
    req.basic_auth watch_action[:http][:auth_user], watch_action[:http][:auth_pass]
  end

  req.set_form_data({'body' => body.to_json })
  log "SENDING: #{req.inspect}"
  res = http.request(req)
  log "Res: #{res.inspect}"
  case res
  when Net::HTTPSuccess, Net::HTTPRedirection
    # OK
    log "Req was ok"
  else
    #res.error!
    log "Error: unsucessful post to #{uri.path}, got response code: #{res.inspect}"
  end

  log "Response: #{res}"
end

#event_handler(event) ⇒ Object 



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# File 'lib/file_watcher/watch_job.rb', line 66

def event_handler event
  return if watch_criteria[:file_glob] && !event.name =~ watch_criteria[:file_glob]
    
  if watch_action.keys.first == :http && watch_action[:http][:method] == :post
    return do_post event
  end

  raise "Error: unsupported watch action in: #{watch_action.inspect}"
end