obtener estadísticas de cualquier link

app/controllers/stats_controller.rb

@@ -25,6 +25,7 @@ class StatsController < ApplicationController
     hostnames
     last_stat
     chart_options
+    normalized_urls
   end
 
   # Genera un gráfico de visitas por dominio asociado a este sitio
@@ -56,6 +57,22 @@ class StatsController < ApplicationController
     render json: Rollup.series(resource, **options)
   end
 
+  def uris
+    return unless stale? [last_stat, hostnames, interval, normalized_urls]
+
+    options = { host: hostnames, uri: normalized_paths }
+    stats = Rollup.where_dimensions(**options).multi_series('host|uri', interval: interval).tap do |series|
+      series.each do |serie|
+        serie[:name] = serie.dig(:dimensions).slice('host', 'uri').values.join.sub('/index.html', '/')
+        serie[:data].transform_values! do |value|
+          value * nodes
+        end
+      end
+    end
+
+    render json: stats
+  end
+
   private
 
   def last_stat
@@ -72,6 +89,28 @@ class StatsController < ApplicationController
     @hostnames ||= [@site.hostname, @site.alternative_hostnames].flatten
   end
 
+  # Normalizar las URLs
+  #
+  # @return [Array]
+  def normalized_urls
+    @normalized_urls ||= params.permit(:urls).try(:[],
+                                                  :urls)&.split("\n")&.map(&:strip)&.select(&:present?)&.select do |uri|
+                           uri.start_with? 'https://'
+                         end&.map do |u|
+                           # XXX: Eliminar
+                           # @see {https://0xacab.org/sutty/containers/nginx/-/merge_requests/1}
+                           next u unless u.end_with? '/'
+
+                           "#{u}index.html"
+                         end&.uniq || []
+  end
+
+  def normalized_paths
+    @normalized_paths ||= normalized_urls.map do |u|
+      "/#{u.split('/', 4).last}"
+    end
+  end
+
   # Opciones por defecto para los gráficos.
   #
   # La invitación a volver dentro de X tiempo es para dar un estimado de

app/policies/site_stat_policy.rb

@@ -20,4 +20,8 @@ class SiteStatPolicy
   def resources?
     index?
   end
+
+  def uris?
+    index?
+  end
 end

app/views/stats/index.haml

@@ -10,13 +10,29 @@
 
     .mb-3
       - Stat::INTERVALS.each do |interval|
-        = link_to t(".#{interval}"), site_stats_path(interval: interval), class: "btn #{'btn-primary active' if params[:interval].to_sym == interval}"
+        = link_to t(".#{interval}"), site_stats_path(interval: interval, urls: params[:urls]), class: "btn #{'btn-primary active' if params[:interval].to_sym == interval}"
 
     .mb-3
       %h2= t('.host.title', count: @hostnames.size)
       %p.lead= t('.host.description')
       = line_chart site_stats_host_path(@chart_params), **@chart_options
 
+    .mb-3
+      - original_urls = params[:urls]&.split("\n")&.map(&:strip)
+      - rows = original_urls.size.zero? ? 3 : original_urls.size
+      %h2= t('.urls.title')
+      %p.lead= t('.urls.description')
+      %form
+        %input{ type: 'hidden', name: 'interval', value: @interval }
+        .form-group
+          %label{ for: 'urls' }= t('.urls.label')
+          %textarea#urls.form-control{ name: 'urls', autocomplete: 'on', required: true, rows: rows, aria_describedby: 'help-urls' }= params[:urls]
+          %small#help-urls.feedback.form-text.text-muted= t('.urls.help')
+        .form-group
+          %button.btn{ type: 'submit' }= t('.urls.submit')
+      - if @normalized_urls.present?
+        = line_chart site_stats_uris_path(urls: params[:urls], **@chart_params), **@chart_options
+
     - Stat::RESOURCES.each do |resource|
       .mb-3
         %h2= t(".resources.#{resource}.title")

config/locales/en.yml

@@ -266,6 +266,12 @@ en:
           one: 'Site visits'
           other: 'Visits by site name'
         description: 'Counts visited pages on your site, grouped by domain names in use.'
+      urls:
+        title: 'Visits by URL'
+        description: 'Counts visits or downloads on any URL.'
+        label: 'URLs ("links")'
+        help: 'Copy and paste a single URL per line'
+        submit: 'Get stats'
       resources:
         builds:
           title: 'Site publication'

config/locales/es.yml

@@ -271,6 +271,12 @@ es:
           one: 'Visitas del sitio'
           other: 'Visitas por nombre del sitio'
         description: 'Cuenta la cantidad de páginas visitadas en tu sitio, dividida por los nombres de dominio en uso.'
+      urls:
+        title: 'Visitas por dirección'
+        description: 'Cantidad de visitas o descargas por dirección.'
+        label: 'Direcciones web ("links", vínculos)'
+        help: 'Copia y pega una dirección por línea.'
+        submit: 'Obtener estadísticas'
       resources:
         builds:
           title: 'Publicaciones del sitio'
@@ -605,7 +611,3 @@ es:
         edit: 'Editando'
       usuaries:
         index: 'Usuaries'
-  day: 'Día'
-  week: 'Semana'
-  month: 'Mes'
-  year: 'Año'

config/routes.rb

@@ -76,6 +76,7 @@ Rails.application.routes.draw do
 
     resources :stats, only: [:index]
     get :'stats/host', to: 'stats#host'
+    get :'stats/uris', to: 'stats#uris'
     get :'stats/resources', to: 'stats#resources'
   end
 end