Class: DashAnalyzer::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/dash_analyzer/base.rb

Overview

Hooks up dash to your db Implement in as a middleware like so:

class MyApp < DashAnalyzer::Base 

Fiveruns::Dash.register_recipe :testpack, :url => 'http://example.org' do |recipe|
  Fiveruns::Dash.logger.info 'REGISTERING ACTIONPACK RECIPE'
  recipe.time :response_time, :method => 'DashAnalyzer::Base#call', :mark => true
  recipe.time :another_response_time, :method => 'DashAnalyzer::Base#call', :mark => true
end

def initialize(*)
  @recipes = [{:name => :testpack, :url => 'http://example.org'}]
  super
end

end

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(app, dash_interval = 60) ⇒ Base

Returns a new instance of Base.



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# File 'lib/dash_analyzer/base.rb', line 21

def initialize(app, dash_interval=60)      
  @db = AbstractAnalyzer.const_get("DB")
  @logger = AbstractAnalyzer.const_get("LOGGER")
  
  startup_dash(dash_interval)
  
  @app = app
end

Instance Attribute Details

#db ⇒ Object

Returns the value of attribute db.



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# File 'lib/dash_analyzer/base.rb', line 19

def db
  @db
end

#logger ⇒ Object

Returns the value of attribute logger.



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# File 'lib/dash_analyzer/base.rb', line 19

def logger
  @logger
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/dash_analyzer/base.rb', line 30

def call(env)       
  @app.call(env)       
end

#startup_dash(interval = 60) ⇒ Object 



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# File 'lib/dash_analyzer/base.rb', line 34

def startup_dash(interval = 60)
  return if Fiveruns::Dash.session.reporter.started?
  
  Fiveruns::Dash.session.reset
  
  Fiveruns::Dash.logger = @logger
  
  ENV['DASH_UPDATE'] = "mongo://db"
       
  Fiveruns::Dash.configure do |config|
    config.db = db
            
    @recipes.each do |r|
      config.add_recipe r[:name], r[:url]
    end
  end

  Fiveruns::Dash.session.interval = interval
  Fiveruns::Dash.session.start
end