Module: FnordMetric::AppHelpers

Included in:
App
Defined in:
lib/fnordmetric/web/app_helpers.rb

Instance Method Summary collapse

Instance Method Details

#current_namespace ⇒ Object 



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# File 'lib/fnordmetric/web/app_helpers.rb', line 15

def current_namespace
  @namespaces[@namespaces.keys.detect{ |k|
    k.to_s == params[:namespace]
  }.try(:intern)]
end

#h(*args) ⇒ Object 



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# File 'lib/fnordmetric/web/app_helpers.rb', line 3

def h(*args)
  escape_html(*args)
end

#namespaces ⇒ Object 



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# File 'lib/fnordmetric/web/app_helpers.rb', line 11

def namespaces
  @namespaces
end

#parse_param(object) ⇒ Object 



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# File 'lib/fnordmetric/web/app_helpers.rb', line 27

def parse_param(object)
  return object unless object.is_a?(String)
  return object.to_f if object.match(/^[0-9]+[,\.][0-9]+$/)
  return object.to_i if object.match(/^[0-9]+$/)
  object
end

#parse_params(hash) ⇒ Object 



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# File 'lib/fnordmetric/web/app_helpers.rb', line 21

def parse_params(hash)
  hash.tap do |h|
    h.keys.each{ |k| h[k] = parse_param(h[k]) }
  end
end

#path_prefix ⇒ Object 



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# File 'lib/fnordmetric/web/app_helpers.rb', line 7

def path_prefix
  request.env["SCRIPT_NAME"]
end

#track_event(event_id, event_data) ⇒ Object 



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# File 'lib/fnordmetric/web/app_helpers.rb', line 34

def track_event(event_id, event_data)
  # FIXPAUL: use api
  @redis.hincrby "#{@opts[:redis_prefix]}-stats",             "events_received", 1
  @redis.set     "#{@opts[:redis_prefix]}-event-#{event_id}", event_data.to_json
  @redis.lpush   "#{@opts[:redis_prefix]}-queue",             event_id
  @redis.expire  "#{@opts[:redis_prefix]}-event-#{event_id}", @opts[:event_queue_ttl]
end