Use rufo formatting

Gemfile

@@ -1,3 +1,3 @@
-source 'https://rubygems.org'
+source "https://rubygems.org"
 
 gemspec

Rakefile

@@ -1,10 +1,9 @@
 require "bundler/gem_tasks"
-require 'rspec/core/rake_task'
+require "rspec/core/rake_task"
 
 RSpec::Core::RakeTask.new(:spec)
 
-desc 'Test all PG versions'
+desc "Test all PG versions"
 task :test_all do
   system("PG_VERSION=11 bundle exec rspec spec/ && PG_VERSION=12 bundle exec rspec spec/ && PG_VERSION=13 bundle exec rspec spec/ && PG_VERSION=14 bundle exec rspec spec/")
 end
-

app/controllers/rails_pg_extras/web/application_controller.rb

@@ -9,17 +9,17 @@ class ApplicationController < ActionController::Base
     REQUIRED_EXTENSIONS = {
       pg_stat_statements: %i[calls outliers pg_stat_statements_reset],
       pg_buffercache: %i[buffercache_stats buffercache_usage],
-      sslinfo: %i[ssl_used]
+      sslinfo: %i[ssl_used],
     }
 
     ACTIONS = %i[kill_all pg_stat_statements_reset add_extensions]
 
-    if ENV['RAILS_PG_EXTRAS_USER'].present? && ENV['RAILS_PG_EXTRAS_PASSWORD'].present?
-      http_basic_authenticate_with name: ENV.fetch('RAILS_PG_EXTRAS_USER'), password: ENV.fetch('RAILS_PG_EXTRAS_PASSWORD')
+    if ENV["RAILS_PG_EXTRAS_USER"].present? && ENV["RAILS_PG_EXTRAS_PASSWORD"].present?
+      http_basic_authenticate_with name: ENV.fetch("RAILS_PG_EXTRAS_USER"), password: ENV.fetch("RAILS_PG_EXTRAS_PASSWORD")
     end
 
     def validate_credentials!
-      if (ENV['RAILS_PG_EXTRAS_USER'].blank? || ENV['RAILS_PG_EXTRAS_PASSWORD'].blank?) && !RailsPgExtras.configuration.public_dashboard
+      if (ENV["RAILS_PG_EXTRAS_USER"].blank? || ENV["RAILS_PG_EXTRAS_PASSWORD"].blank?) && !RailsPgExtras.configuration.public_dashboard
         raise "Missing credentials for rails-pg-extras dashboard! If you want to enable public dashboard please set RAILS_PG_EXTRAS_PUBLIC_DASHBOARD=true"
       end
     end

app/controllers/rails_pg_extras/web/queries_controller.rb

@@ -38,7 +38,7 @@ def unavailable_extensions
       return @unavailable_extensions if defined?(@unavailable_extensions)
 
       enabled_extensions = ActiveRecord::Base.connection.extensions
-      @unavailable_extensions = REQUIRED_EXTENSIONS.delete_if { |ext| ext.to_s.in?(enabled_extensions)  }
+      @unavailable_extensions = REQUIRED_EXTENSIONS.delete_if { |ext| ext.to_s.in?(enabled_extensions) }
     end
   end
 end

app/views/rails_pg_extras/web/queries/_diagnose.html.erb

@@ -1,7 +1,7 @@
   <h1 class="font-bold text-xl my-5">Diagnose</h1>
   <table class="w-full font-mono border-collapse border my-5">
     <% RailsPgExtras.diagnose(in_format: :hash).each do |diagnosis| %>
-      <tr class="<%= diagnosis[:ok] ? 'bg-green-300' : 'bg-red-300' %>">
+      <tr class="<%= diagnosis[:ok] ? "bg-green-300" : "bg-red-300" %>">
         <td class='p-1 border font-bold'><%= diagnosis[:check_name] %></td>
         <td class='p-1 border'><%= diagnosis[:message] %></td>
       </tr>

app/views/rails_pg_extras/web/queries/_unavailable_extensions_warning.html.erb

@@ -1,15 +1,15 @@
 <div class="text-red-500 p-3 font-mono my-5">
-  <% unavailable_extensions.each do |extension, queries| %>
+  <% unavailable_extensions.each do |extension, queries| %>
     WARNING: Queries <%= queries.map { |q| "<b><u>#{q}</u></b>" }.join(", ").html_safe %> require extension: <b><%= extension %></b>
     <br>
-  <% end %>
+  <% end %>
  </div>
 
-<% if RailsPgExtras::Web.action_enabled?(:add_extensions) %>
-  <%= link_to "Enable extensions", add_extensions_action_path,
-    method: "post",
-    data: {
-      confirm: "This command will enable following extensions: #{unavailable_extensions.keys.join(', ')}. Do you want to proceeed?"
-    }, class: 'border p-3 bg-green-500 text-white hover:bg-green-600 font-bold rounded' %>
-<% end %>
+<% if RailsPgExtras::Web.action_enabled?(:add_extensions) %>
+  <%= link_to "Enable extensions", add_extensions_action_path,
+              method: "post",
+              data: {
+                confirm: "This command will enable following extensions: #{unavailable_extensions.keys.join(", ")}. Do you want to proceeed?",
+              }, class: "border p-3 bg-green-500 text-white hover:bg-green-600 font-bold rounded" %>
+<% end %>
 

app/views/rails_pg_extras/web/queries/index.html.erb

@@ -6,20 +6,18 @@
 <h1 class="font-bold text-xl my-5">Actions</h1>
 
 <% if RailsPgExtras::Web.action_enabled?(:kill_all) %>
-  <%= link_to "kill_all",  kill_all_action_path,
-    method: "post",
-    data: {
-      confirm: "This commands kills all the currently active connections to the database. Do you want to proceed?"
-    },
-    class: 'border p-3 bg-red-500 text-white hover:bg-red-600 font-bold rounded'
-  %>
+  <%= link_to "kill_all", kill_all_action_path,
+              method: "post",
+              data: {
+                confirm: "This commands kills all the currently active connections to the database. Do you want to proceed?",
+              },
+              class: "border p-3 bg-red-500 text-white hover:bg-red-600 font-bold rounded" %>
 <% end %>
 
 <% if RailsPgExtras::Web.action_enabled?(:pg_stat_statements_reset) && unavailable_extensions.exclude?(:pg_stat_statements) %>
   <%= link_to "pg_stat_statements_reset", pg_stat_statements_reset_action_path,
-    method: "post",
-    data: {
-      confirm: "This command discards all statistics gathered so far by pg_stat_statements. Do you want to proceed?"
-    }, class: 'border p-3 bg-blue-500 text-white hover:bg-blue-600 font-bold rounded'
-  %>
+              method: "post",
+              data: {
+                confirm: "This command discards all statistics gathered so far by pg_stat_statements. Do you want to proceed?",
+              }, class: "border p-3 bg-blue-500 text-white hover:bg-blue-600 font-bold rounded" %>
 <% end %>

app/views/rails_pg_extras/web/queries/show.html.erb

@@ -1,19 +1,18 @@
-<%= content_for :title, params[:query_name].presence || "pg_extras" %>
-<%= render "rails_pg_extras/web/shared/queries_selector" %>
+<%= content_for :title, params[:query_name].presence || "pg_extras" %>
+<%= render "rails_pg_extras/web/shared/queries_selector" %>
 
-<% if @error %>
+<% if @error %>
   <div class="text-red-500 p-3 font-mono my-5"><%= @error %></div>
-<% else %>
-  <% if @result&.any? %>
-    <%= render "result",
-      title: RubyPgExtras.description_for(query_name: @query_name),
-      headers: @result[0].keys,
-      rows: @result.values
-    %>
-  <% else %>
+<% else %>
+  <% if @result&.any? %>
+    <%= render "result",
+               title: RubyPgExtras.description_for(query_name: @query_name),
+               headers: @result[0].keys,
+               rows: @result.values %>
+  <% else %>
    <div class="font-mono p-3 bg-gray-100 mt-3">No results</div>
-  <% end %>
-<% end %>
+  <% end %>
+<% end %>
 
 <style>
 @media print {

app/views/rails_pg_extras/web/shared/_queries_selector.html.erb

@@ -1,8 +1,7 @@
-<%= form_tag queries_path, id: "queries", method: :get do |f| %>
-  <%= select_tag :query_name, options_for_select(@all_queries, params[:query_name]),
-    {prompt: "--- select query ---", class: "border p-2 font-bold", autofocus: true}
-  %>
-<% end %>
+<%= form_tag queries_path, id: "queries", method: :get do |f| %>
+  <%= select_tag :query_name, options_for_select(@all_queries, params[:query_name]),
+                 { prompt: "--- select query ---", class: "border p-2 font-bold", autofocus: true } %>
+<% end %>
 
 <%= javascript_tag nonce: true do -%>
   document.getElementById('queries').addEventListener('change', (e) => {

lib/rails-pg-extras.rb

@@ -1,13 +1,13 @@
 # frozen_string_literal: true
 
-require 'terminal-table'
-require 'ruby-pg-extras'
-require 'rails_pg_extras/diagnose_data'
-require 'rails_pg_extras/diagnose_print'
-require 'rails_pg_extras/index_info'
-require 'rails_pg_extras/index_info_print'
-require 'rails_pg_extras/table_info'
-require 'rails_pg_extras/table_info_print'
+require "terminal-table"
+require "ruby-pg-extras"
+require "rails_pg_extras/diagnose_data"
+require "rails_pg_extras/diagnose_print"
+require "rails_pg_extras/index_info"
+require "rails_pg_extras/index_info_print"
+require "rails_pg_extras/table_info"
+require "rails_pg_extras/table_info_print"
 
 module RailsPgExtras
   QUERIES = RubyPgExtras::QUERIES
@@ -19,7 +19,7 @@ module RailsPgExtras
       run_query(
         query_name: query_name,
         in_format: options.fetch(:in_format, :display_table),
-        args: options.fetch(:args, {})
+        args: options.fetch(:args, {}),
       )
     end
   end
@@ -30,25 +30,25 @@ def self.run_query(query_name:, in_format:, args: {})
                                         FROM pg_available_extensions
                                         WHERE name = 'pg_stat_statements'"
       if (version = RailsPgExtras.connection.execute(pg_stat_statements_version_sql)
-            .to_a[0].fetch("installed_version", nil))
+        .to_a[0].fetch("installed_version", nil))
         if Gem::Version.new(version) < Gem::Version.new(NEW_PG_STAT_STATEMENTS)
           query_name = "#{query_name}_legacy".to_sym
         end
       end
     end
 
     sql = if (custom_args = DEFAULT_ARGS[query_name].merge(args)) != {}
-      RubyPgExtras.sql_for(query_name: query_name) % custom_args
-    else
-      RubyPgExtras.sql_for(query_name: query_name)
-    end
+        RubyPgExtras.sql_for(query_name: query_name) % custom_args
+      else
+        RubyPgExtras.sql_for(query_name: query_name)
+      end
 
     result = connection.execute(sql)
 
     RubyPgExtras.display_result(
       result,
       title: RubyPgExtras.description_for(query_name: query_name),
-      in_format: in_format
+      in_format: in_format,
     )
   end
 
@@ -76,10 +76,10 @@ def self.measure_queries(&block)
     sql_duration = 0
 
     method_name = if ActiveSupport::Notifications.respond_to?(:monotonic_subscribe)
-      :monotonic_subscribe
-    else
-      :subscribe
-    end
+        :monotonic_subscribe
+      else
+        :subscribe
+      end
 
     subscriber = ActiveSupport::Notifications.public_send(method_name, "sql.active_record") do |_name, start, finish, _id, payload|
       unless payload[:name] =~ /SCHEMA/
@@ -115,11 +115,10 @@ def self.measure_queries(&block)
       count: queries.reduce(0) { |agg, val| agg + val[1].fetch(:count) },
       queries: queries,
       total_duration: total_duration.round(2),
-      sql_duration: sql_duration.round(2)
+      sql_duration: sql_duration.round(2),
     }
   end
 
-
   def self.index_info(args: {}, in_format: :display_table)
     data = RailsPgExtras::IndexInfo.call(args[:table_name])
 
@@ -149,14 +148,14 @@ def self.table_info(args: {}, in_format: :display_table)
   end
 
   def self.connection
-    if (db_url = ENV['RAILS_PG_EXTRAS_DATABASE_URL'])
+    if (db_url = ENV["RAILS_PG_EXTRAS_DATABASE_URL"])
       ActiveRecord::Base.establish_connection(db_url).connection
     else
       ActiveRecord::Base.connection
     end
   end
 end
 
-require 'rails_pg_extras/web'
-require 'rails_pg_extras/configuration'
-require 'rails_pg_extras/railtie' if defined?(Rails)
+require "rails_pg_extras/web"
+require "rails_pg_extras/configuration"
+require "rails_pg_extras/railtie" if defined?(Rails)

lib/rails_pg_extras/diagnose_data.rb

@@ -2,7 +2,6 @@
 
 module RailsPgExtras
   class DiagnoseData < ::RubyPgExtras::DiagnoseData
-
     private
 
     def query_module

lib/rails_pg_extras/diagnose_print.rb

@@ -2,7 +2,6 @@
 
 module RailsPgExtras
   class DiagnosePrint < ::RubyPgExtras::DiagnosePrint
-
     private
 
     def title

lib/rails_pg_extras/railtie.rb

@@ -2,6 +2,6 @@
 
 class RailsPgExtras::Railtie < Rails::Railtie
   rake_tasks do
-    load 'rails_pg_extras/tasks/all.rake'
+    load "rails_pg_extras/tasks/all.rake"
   end
 end

lib/rails_pg_extras/tasks/all.rake

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-require 'rails-pg-extras'
+require "rails-pg-extras"
 
 namespace :pg_extras do
   RailsPgExtras::QUERIES.each do |query_name|

lib/rails_pg_extras/web/engine.rb

@@ -1,4 +1,4 @@
-require 'rails'
+require "rails"
 
 module RailsPgExtras::Web
   class Engine < ::Rails::Engine

rails-pg-extras.gemspec

@@ -1,24 +1,25 @@
 # -*- encoding: utf-8 -*-
-lib = File.expand_path('../lib', __FILE__)
+lib = File.expand_path("../lib", __FILE__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
-require 'rails_pg_extras/version'
+require "rails_pg_extras/version"
 
 Gem::Specification.new do |s|
-  s.name          = "rails-pg-extras"
-  s.version       = RailsPgExtras::VERSION
-  s.authors       = ["pawurb"]
-  s.email         = ["contact@pawelurbanek.com"]
-  s.summary       = %q{ Rails PostgreSQL performance database insights }
-  s.description   = %q{ Rails port of Heroku PG Extras. The goal of this project is to provide a powerful insights into PostgreSQL database for Ruby on Rails apps that are not using the default Heroku PostgreSQL plugin. }
-  s.homepage      = "http://github.com/pawurb/rails-pg-extras"
-  s.files         = `git ls-files`.split("\n")
-  s.test_files    = s.files.grep(%r{^(spec)/})
+  s.name = "rails-pg-extras"
+  s.version = RailsPgExtras::VERSION
+  s.authors = ["pawurb"]
+  s.email = ["contact@pawelurbanek.com"]
+  s.summary = %q{ Rails PostgreSQL performance database insights }
+  s.description = %q{ Rails port of Heroku PG Extras. The goal of this project is to provide a powerful insights into PostgreSQL database for Ruby on Rails apps that are not using the default Heroku PostgreSQL plugin. }
+  s.homepage = "http://github.com/pawurb/rails-pg-extras"
+  s.files = `git ls-files`.split("\n")
+  s.test_files = s.files.grep(%r{^(spec)/})
   s.require_paths = ["lib"]
-  s.license       = "MIT"
+  s.license = "MIT"
   s.add_dependency "ruby-pg-extras", RailsPgExtras::VERSION
   s.add_dependency "rails"
   s.add_development_dependency "rake"
   s.add_development_dependency "rspec"
+  s.add_development_dependency "rufo"
 
   if s.respond_to?(:metadata=)
     s.metadata = { "rubygems_mfa_required" => "true" }

spec/smoke_spec.rb

@@ -1,15 +1,15 @@
 # frozen_string_literal: true
 
-require 'spec_helper'
-require 'rails-pg-extras'
+require "spec_helper"
+require "rails-pg-extras"
 
 describe RailsPgExtras do
   RailsPgExtras::QUERIES.each do |query_name|
     it "#{query_name} query can be executed" do
       expect do
         RailsPgExtras.run_query(
           query_name: query_name,
-          in_format: :hash
+          in_format: :hash,
         )
       end.not_to raise_error
     end
@@ -35,12 +35,12 @@
   end
 
   it "supports custom RAILS_PG_EXTRAS_DATABASE_URL" do
-    ENV['RAILS_PG_EXTRAS_DATABASE_URL'] = ENV['DATABASE_URL']
+    ENV["RAILS_PG_EXTRAS_DATABASE_URL"] = ENV["DATABASE_URL"]
 
     expect do
       RailsPgExtras.calls
     end.not_to raise_error
 
-    ENV['RAILS_PG_EXTRAS_DATABASE_URL'] = nil
+    ENV["RAILS_PG_EXTRAS_DATABASE_URL"] = nil
   end
 end