module FnordMetric::AppHelpers

Public Instance Methods

current_namespace() click to toggle source
# 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) click to toggle source
# File lib/fnordmetric/web/app_helpers.rb, line 3
def h(*args)
  escape_html(*args)
end
namespaces() click to toggle source
# File lib/fnordmetric/web/app_helpers.rb, line 11
def namespaces
  @namespaces
end
parse_param(object) click to toggle source
# 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) click to toggle source
# 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() click to toggle source
# File lib/fnordmetric/web/app_helpers.rb, line 7
def path_prefix
  request.env["SCRIPT_NAME"]
end
track_event(event_id, event_data) click to toggle source
# 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