Module: SidekiqJobStats::WebExtension

Defined in:
lib/sidekiq_job_stats/web_extension.rb

Constant Summary collapse

ROOT = 
File.expand_path('../web', __dir__)
STAT_SORT_KEYS = 
%w[
  name jobs_enqueued jobs_performed_day jobs_performed_month
  job_rolling_avg_day job_rolling_avg_month longest_job_day longest_job_month
  job_memory_usage_avg_day job_memory_usage_avg_month
  peak_memory_usage_day peak_memory_usage_month
].freeze

Class Method Summary collapse

Class Method Details

.registered(app) ⇒ Object 



16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
 
# File 'lib/sidekiq_job_stats/web_extension.rb', line 16

def self.registered(app)
  app.helpers Helpers::Stats

  app.get '/job_stats' do
    sort_param = respond_to?(:url_params) ? url_params("sort")      : params[:sort]
    dir_param  = respond_to?(:url_params) ? url_params("direction")  : params[:direction]
    @sort      = WebExtension::STAT_SORT_KEYS.include?(sort_param.to_s) ? sort_param.to_s : "name"
    @direction = %w[asc desc].include?(dir_param) ? dir_param : "asc"

    @jobs = SidekiqJobStats::Statistic.find_all
    @jobs.sort! do |a, b|
      av = @sort == "name" ? a.name.to_s : a.send(@sort.to_sym)
      bv = @sort == "name" ? b.name.to_s : b.send(@sort.to_sym)
      result = begin
        Float(av.to_s) <=> Float(bv.to_s)
      rescue ArgumentError, TypeError
        av.to_s <=> bv.to_s
      end
      @direction == "desc" ? -(result || 0) : (result || 0)
    end

    render(:erb, File.read("#{ROOT}/views/job_stats.erb"))
  end

  app.get '/job_stats/job_history/:job_class' do
    klass = route_params(:job_class) || params[:job_class]
    @job_class = SidekiqJobStats::Statistic.find_all.find { |j| j.job_class.to_s == klass }

    @start = 0
    start_param = respond_to?(:url_params) ? url_params("start") : params[:start]
    @start = start_param.to_i if start_param && !start_param.empty?
    @limit = 100
    limit_param = respond_to?(:url_params) ? url_params("limit") : params[:limit]
    @limit = limit_param.to_i if limit_param && !limit_param.empty?

    sort_param     = respond_to?(:url_params) ? url_params("sort")      : params[:sort]
    dir_param      = respond_to?(:url_params) ? url_params("direction")  : params[:direction]
    @sort          = sort_param.to_s
    @direction     = %w[asc desc].include?(dir_param) ? dir_param : "asc"

    @size = @job_class.histories_recorded

    if @sort.empty?
      @histories = @job_class.job_histories(@start, @limit)
    else
      all = @job_class.all_job_histories
      all.sort! do |a, b|
        av, bv = a[@sort], b[@sort]
        result = begin
          Float(av.to_s) <=> Float(bv.to_s)
        rescue ArgumentError
          av.to_s <=> bv.to_s
        end
        @direction == "desc" ? -(result || 0) : (result || 0)
      end
      @histories = all[@start, @limit] || []
    end

    render(:erb, File.read("#{ROOT}/views/job_histories.erb"))
  end
end