FEATURE: export screened IPs list in a CSV file

app/assets/javascripts/admin/models/export_csv.js

@@ -22,5 +22,14 @@ Discourse.ExportCsv.reopenClass({
         bootbox.alert(I18n.t("admin.export_csv.failed"));
       }
     });
+  },
+
+  /**
+    Exports screened IPs list
+
+    @method export_screened_ips_list
+  **/
+  exportScreenedIpsList: function() {
+    return Discourse.ajax("/admin/export_csv/screened_ips.json");
   }
 });

app/assets/javascripts/admin/routes/admin-logs.js.es6

@@ -0,0 +1,15 @@
+export default Discourse.Route.extend({
+
+  actions: {
+    exportScreenedIps: function() {
+      Discourse.ExportCsv.exportScreenedIpsList().then(function(result) {
+        if (result.success) {
+          bootbox.alert(I18n.t("admin.export_csv.success"));
+        } else {
+          bootbox.alert(I18n.t("admin.export_csv.failed"));
+        }
+      });
+    }
+  }
+
+});

app/assets/javascripts/admin/templates/logs.hbs

@@ -8,6 +8,9 @@
       <li><a href="/logs" data-auto-route="true">{{i18n admin.logs.logster.title}}</a></li>
     </ul>
   </div>
+  <div class="pull-right">
+    <button {{action "exportScreenedIps"}} class="btn" title="{{i18n admin.export_csv.screened_ips.title}}">{{fa-icon "download"}}{{i18n admin.export_csv.screened_ips.text}}</button>
+  </div>
 </div>
 
 <div class="admin-container">

app/controllers/admin/export_csv_controller.rb

@@ -8,6 +8,12 @@ class Admin::ExportCsvController < Admin::AdminController
     render json: success_json
   end
 
+  def export_screened_ips_list
+    # export csv file in a background thread
+    Jobs.enqueue(:export_csv_file, entity: 'screened_ips', user_id: current_user.id)
+    render json: success_json
+  end
+
   # download
   def show
     filename = params.fetch(:id)

app/jobs/regular/export_csv_file.rb

@@ -6,6 +6,7 @@ module Jobs
   class ExportCsvFile < Jobs::Base
     CSV_USER_ATTRS = ['id','name','username','email','title','created_at','trust_level','active','admin','moderator','ip_address']
     CSV_USER_STATS = ['topics_entered','posts_read_count','time_read','topic_count','post_count','likes_given','likes_received']
+    SCREENED_IP_ATTRS = ['ip_address','action_type','match_count','last_match_at','created_at']
 
     sidekiq_options retry: false
     attr_accessor :current_user
@@ -24,20 +25,26 @@ module Jobs
         when 'user'
           query = ::AdminUserIndexQuery.new
           user_data = query.find_users_query.to_a
-          data = Array.new
-
+          data = []
           user_data.each do |user|
-            user_array = Array.new
             group_names = get_group_names(user).join(';')
             user_array = get_user_fields(user)
             user_array.push(group_names) if group_names != ''
             data.push(user_array)
           end
+        when 'screened_ips'
+          screened_ips_data = ScreenedIpAddress.order('id desc').to_a
+          data = []
+          screened_ips_data.each do |screened_ip|
+            screened_ip_array = get_screened_ip_fields(screened_ip)
+            data.push(screened_ip_array)
+          end
       end
 
       if data && data.length > 0
         set_file_path
-        write_csv_file(data)
+        header = get_header(entity)
+        write_csv_file(data, header)
       end
 
       notify_user
@@ -46,7 +53,7 @@ module Jobs
     private
 
       def get_group_names(user)
-        group_names = Array.new
+        group_names = []
         groups = user.groups
         groups.each do |group|
           group_names.push(group.name)
@@ -55,7 +62,7 @@ module Jobs
       end
 
       def get_user_fields(user)
-        user_array = Array.new
+        user_array = []
 
         CSV_USER_ATTRS.each do |attr|
           user_array.push(user.attributes[attr])
@@ -74,16 +81,31 @@ module Jobs
         return user_array
       end
 
-      def get_header
-        header_array = CSV_USER_ATTRS + CSV_USER_STATS
+      def get_screened_ip_fields(screened_ip)
+        screened_ip_array = []
 
-        user_custom_fields = UserField.all
-        if user_custom_fields.present?
-          user_custom_fields.each do |custom_field|
-            header_array.push("#{custom_field.name} (custom user field)")
-          end
+        SCREENED_IP_ATTRS.each do |attr|
+          screened_ip_array.push(screened_ip.attributes[attr])
+        end
+
+        return screened_ip_array
+      end
+
+      def get_header(entity)
+
+        case entity
+          when 'user'
+            header_array = CSV_USER_ATTRS + CSV_USER_STATS
+            user_custom_fields = UserField.all
+            if user_custom_fields.present?
+              user_custom_fields.each do |custom_field|
+                header_array.push("#{custom_field.name} (custom user field)")
+              end
+            end
+            header_array.push("group_names")
+          when 'screened_ips'
+            header_array = SCREENED_IP_ATTRS
         end
-        header_array.push("group_names")
 
         return header_array
       end
@@ -95,10 +117,10 @@ module Jobs
         FileUtils.mkdir_p(dir) unless Dir.exists?(dir)
       end
 
-      def write_csv_file(data)
+      def write_csv_file(data, header)
         # write to CSV file
         CSV.open(File.expand_path("#{ExportCsv.base_directory}/#{@file_name}", __FILE__), "w") do |csv|
-          csv << get_header
+          csv << header
           data.each do |value|
             csv << value
           end

config/locales/client.en.yml

@@ -1686,6 +1686,9 @@ en:
         users:
           text: "Export Users"
           title: "Export user list in a CSV file."
+        screened_ips:
+          text: "Export Screened IPs"
+          title: "Export screened IPs list in a CSV file."
         success: "Export has been initiated, you will be notified shortly with progress."
         failed: "Export failed. Please check the logs."
 

config/routes.rb

@@ -159,6 +159,7 @@ Discourse::Application.routes.draw do
     resources :export_csv, constraints: AdminConstraint.new do
       collection do
         get "users" => "export_csv#export_user_list"
+        get "screened_ips" => "export_csv#export_screened_ips_list"
       end
       member do
         get "" => "export_csv#show", constraints: { id: /[^\/]+/ }