From 839ad9fa5304fe662f3cc267b544e300ca9279f8 Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Tue, 22 Feb 2022 06:20:04 +0100
Subject: [PATCH 1/6] Fix wrong styles on strike page (#17615)

---
 app/javascript/styles/mastodon/admin.scss | 19 +++++++++++++++++++
 app/views/disputes/strikes/show.html.haml |  7 ++++---
 2 files changed, 23 insertions(+), 3 deletions(-)

diff --git a/app/javascript/styles/mastodon/admin.scss b/app/javascript/styles/mastodon/admin.scss
index 1921eb1466..d3ac4d9952 100644
--- a/app/javascript/styles/mastodon/admin.scss
+++ b/app/javascript/styles/mastodon/admin.scss
@@ -1497,6 +1497,25 @@ a.sparkline {
     &:last-child {
       margin-bottom: 0;
     }
+
+    strong {
+      font-weight: 700;
+    }
+  }
+
+  &__rules {
+    list-style: disc;
+    padding-left: 15px;
+    margin-bottom: 20px;
+    color: $darker-text-color;
+
+    &:last-child {
+      margin-bottom: 0;
+    }
+
+    &__text {
+      color: $primary-text-color;
+    }
   }
 
   &__statuses-list {
diff --git a/app/views/disputes/strikes/show.html.haml b/app/views/disputes/strikes/show.html.haml
index 3dcb19016e..20a43ff98b 100644
--- a/app/views/disputes/strikes/show.html.haml
+++ b/app/views/disputes/strikes/show.html.haml
@@ -23,7 +23,7 @@
   .report-header__card
     .strike-card
       - unless @strike.none_action?
-        %p= t "user_mailer.warning.explanation.#{@strike.action}"
+        %p= t "user_mailer.warning.explanation.#{@strike.action}", instance: Rails.configuration.x.local_domain
 
       - unless @strike.text.blank?
         = Formatter.instance.linkify(@strike.text)
@@ -34,9 +34,10 @@
           = t("user_mailer.warning.categories.#{@strike.report.category}")
 
         - if @strike.report.violation? && @strike.report.rule_ids.present?
-          %ul.rules-list
+          %ul.strike-card__rules
             - @strike.report.rules.each do |rule|
-              %li= rule.text
+              %li
+                %span.strike-card__rules__text= rule.text
 
       - if @strike.status_ids.present? && !@strike.status_ids.empty?
         %p

From 0fbd040aa8c82982e42ed8e36e3e8831734d622f Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Tue, 22 Feb 2022 15:27:08 +0100
Subject: [PATCH 2/6] Add caching layer to metrics (#17617)

---
 .../admin/metrics/dimension/base_dimension.rb | 32 +++++++++++-
 .../metrics/dimension/languages_dimension.rb  |  4 +-
 .../metrics/dimension/servers_dimension.rb    |  4 +-
 .../dimension/software_versions_dimension.rb  |  6 +--
 .../metrics/dimension/sources_dimension.rb    |  4 +-
 .../dimension/space_usage_dimension.rb        |  6 +--
 .../dimension/tag_languages_dimension.rb      |  6 +--
 .../dimension/tag_servers_dimension.rb        |  6 +--
 .../metrics/measure/active_users_measure.rb   | 10 ++--
 app/lib/admin/metrics/measure/base_measure.rb | 52 +++++++++++++++++--
 .../metrics/measure/interactions_measure.rb   | 10 ++--
 .../metrics/measure/new_users_measure.rb      |  8 +--
 .../metrics/measure/opened_reports_measure.rb |  8 +--
 .../measure/resolved_reports_measure.rb       |  8 +--
 .../metrics/measure/tag_accounts_measure.rb   | 10 ++--
 .../metrics/measure/tag_servers_measure.rb    | 10 ++--
 .../admin/metrics/measure/tag_uses_measure.rb | 10 ++--
 app/lib/admin/metrics/retention.rb            | 26 ++++++++++
 18 files changed, 165 insertions(+), 55 deletions(-)

diff --git a/app/lib/admin/metrics/dimension/base_dimension.rb b/app/lib/admin/metrics/dimension/base_dimension.rb
index 5872c22cbc..bd2e4ececb 100644
--- a/app/lib/admin/metrics/dimension/base_dimension.rb
+++ b/app/lib/admin/metrics/dimension/base_dimension.rb
@@ -1,23 +1,34 @@
 # frozen_string_literal: true
 
 class Admin::Metrics::Dimension::BaseDimension
+  CACHE_TTL = 5.minutes.freeze
+
   def self.with_params?
     false
   end
 
+  attr_reader :loaded
+
+  alias loaded? loaded
+
   def initialize(start_at, end_at, limit, params)
     @start_at = start_at&.to_datetime
     @end_at   = end_at&.to_datetime
     @limit    = limit&.to_i
     @params   = params
+    @loaded   = false
   end
 
   def key
     raise NotImplementedError
   end
 
+  def cache_key
+    ["metrics/dimension/#{key}", @start_at, @end_at, @limit, canonicalized_params].join(';')
+  end
+
   def data
-    raise NotImplementedError
+    load
   end
 
   def self.model_name
@@ -30,11 +41,28 @@ class Admin::Metrics::Dimension::BaseDimension
 
   protected
 
+  def load
+    unless loaded?
+      @values = Rails.cache.fetch(cache_key, expires_in: CACHE_TTL) { perform_query }
+      @loaded = true
+    end
+
+    @values
+  end
+
+  def perform_query
+    raise NotImplementedError
+  end
+
   def time_period
     (@start_at..@end_at)
   end
 
   def params
-    raise NotImplementedError
+    {}
+  end
+
+  def canonicalized_params
+    params.to_h.to_a.sort_by { |k, _v| k.to_s }.map { |k, v| "#{k}=#{v}" }.join(';')
   end
 end
diff --git a/app/lib/admin/metrics/dimension/languages_dimension.rb b/app/lib/admin/metrics/dimension/languages_dimension.rb
index 1cc5f41207..f1cf82cf27 100644
--- a/app/lib/admin/metrics/dimension/languages_dimension.rb
+++ b/app/lib/admin/metrics/dimension/languages_dimension.rb
@@ -7,7 +7,9 @@ class Admin::Metrics::Dimension::LanguagesDimension < Admin::Metrics::Dimension:
     'languages'
   end
 
-  def data
+  protected
+
+  def perform_query
     sql = <<-SQL.squish
       SELECT locale, count(*) AS value
       FROM users
diff --git a/app/lib/admin/metrics/dimension/servers_dimension.rb b/app/lib/admin/metrics/dimension/servers_dimension.rb
index 3e80b66250..91bcce6551 100644
--- a/app/lib/admin/metrics/dimension/servers_dimension.rb
+++ b/app/lib/admin/metrics/dimension/servers_dimension.rb
@@ -5,7 +5,9 @@ class Admin::Metrics::Dimension::ServersDimension < Admin::Metrics::Dimension::B
     'servers'
   end
 
-  def data
+  protected
+
+  def perform_query
     sql = <<-SQL.squish
       SELECT accounts.domain, count(*) AS value
       FROM statuses
diff --git a/app/lib/admin/metrics/dimension/software_versions_dimension.rb b/app/lib/admin/metrics/dimension/software_versions_dimension.rb
index 34917404d1..816615f992 100644
--- a/app/lib/admin/metrics/dimension/software_versions_dimension.rb
+++ b/app/lib/admin/metrics/dimension/software_versions_dimension.rb
@@ -7,12 +7,12 @@ class Admin::Metrics::Dimension::SoftwareVersionsDimension < Admin::Metrics::Dim
     'software_versions'
   end
 
-  def data
+  protected
+
+  def perform_query
     [mastodon_version, ruby_version, postgresql_version, redis_version]
   end
 
-  private
-
   def mastodon_version
     value = Mastodon::Version.to_s
 
diff --git a/app/lib/admin/metrics/dimension/sources_dimension.rb b/app/lib/admin/metrics/dimension/sources_dimension.rb
index a9f061809c..122807cdcd 100644
--- a/app/lib/admin/metrics/dimension/sources_dimension.rb
+++ b/app/lib/admin/metrics/dimension/sources_dimension.rb
@@ -5,7 +5,9 @@ class Admin::Metrics::Dimension::SourcesDimension < Admin::Metrics::Dimension::B
     'sources'
   end
 
-  def data
+  protected
+
+  def perform_query
     sql = <<-SQL.squish
       SELECT oauth_applications.name, count(*) AS value
       FROM users
diff --git a/app/lib/admin/metrics/dimension/space_usage_dimension.rb b/app/lib/admin/metrics/dimension/space_usage_dimension.rb
index aa00a2e18b..5867c5bab6 100644
--- a/app/lib/admin/metrics/dimension/space_usage_dimension.rb
+++ b/app/lib/admin/metrics/dimension/space_usage_dimension.rb
@@ -8,12 +8,12 @@ class Admin::Metrics::Dimension::SpaceUsageDimension < Admin::Metrics::Dimension
     'space_usage'
   end
 
-  def data
+  protected
+
+  def perform_query
     [postgresql_size, redis_size, media_size]
   end
 
-  private
-
   def postgresql_size
     value = ActiveRecord::Base.connection.execute('SELECT pg_database_size(current_database())').first['pg_database_size']
 
diff --git a/app/lib/admin/metrics/dimension/tag_languages_dimension.rb b/app/lib/admin/metrics/dimension/tag_languages_dimension.rb
index afbc8cde8a..e1349c2294 100644
--- a/app/lib/admin/metrics/dimension/tag_languages_dimension.rb
+++ b/app/lib/admin/metrics/dimension/tag_languages_dimension.rb
@@ -11,7 +11,9 @@ class Admin::Metrics::Dimension::TagLanguagesDimension < Admin::Metrics::Dimensi
     'tag_languages'
   end
 
-  def data
+  protected
+
+  def perform_query
     sql = <<-SQL.squish
       SELECT COALESCE(statuses.language, 'und') AS language, count(*) AS value
       FROM statuses
@@ -28,8 +30,6 @@ class Admin::Metrics::Dimension::TagLanguagesDimension < Admin::Metrics::Dimensi
     rows.map { |row| { key: row['language'], human_key: standard_locale_name(row['language']), value: row['value'].to_s } }
   end
 
-  private
-
   def params
     @params.permit(:id)
   end
diff --git a/app/lib/admin/metrics/dimension/tag_servers_dimension.rb b/app/lib/admin/metrics/dimension/tag_servers_dimension.rb
index 12c5980d72..7ddf3378cd 100644
--- a/app/lib/admin/metrics/dimension/tag_servers_dimension.rb
+++ b/app/lib/admin/metrics/dimension/tag_servers_dimension.rb
@@ -9,7 +9,9 @@ class Admin::Metrics::Dimension::TagServersDimension < Admin::Metrics::Dimension
     'tag_servers'
   end
 
-  def data
+  protected
+
+  def perform_query
     sql = <<-SQL.squish
       SELECT accounts.domain, count(*) AS value
       FROM statuses
@@ -27,8 +29,6 @@ class Admin::Metrics::Dimension::TagServersDimension < Admin::Metrics::Dimension
     rows.map { |row| { key: row['domain'] || Rails.configuration.x.local_domain, human_key: row['domain'] || Rails.configuration.x.local_domain, value: row['value'].to_s } }
   end
 
-  private
-
   def params
     @params.permit(:id)
   end
diff --git a/app/lib/admin/metrics/measure/active_users_measure.rb b/app/lib/admin/metrics/measure/active_users_measure.rb
index 5131897806..e6f09d4bcf 100644
--- a/app/lib/admin/metrics/measure/active_users_measure.rb
+++ b/app/lib/admin/metrics/measure/active_users_measure.rb
@@ -5,20 +5,20 @@ class Admin::Metrics::Measure::ActiveUsersMeasure < Admin::Metrics::Measure::Bas
     'active_users'
   end
 
-  def total
+  protected
+
+  def perform_total_query
     activity_tracker.sum(time_period.first, time_period.last)
   end
 
-  def previous_total
+  def perform_previous_total_query
     activity_tracker.sum(previous_time_period.first, previous_time_period.last)
   end
 
-  def data
+  def perform_data_query
     activity_tracker.get(time_period.first, time_period.last).map { |date, value| { date: date.to_time(:utc).iso8601, value: value.to_s } }
   end
 
-  protected
-
   def activity_tracker
     @activity_tracker ||= ActivityTracker.new('activity:logins', :unique)
   end
diff --git a/app/lib/admin/metrics/measure/base_measure.rb b/app/lib/admin/metrics/measure/base_measure.rb
index 0107ffd9c1..ed1df9c7d9 100644
--- a/app/lib/admin/metrics/measure/base_measure.rb
+++ b/app/lib/admin/metrics/measure/base_measure.rb
@@ -1,14 +1,25 @@
 # frozen_string_literal: true
 
 class Admin::Metrics::Measure::BaseMeasure
+  CACHE_TTL = 5.minutes.freeze
+
   def self.with_params?
     false
   end
 
+  attr_reader :loaded
+
+  alias loaded? loaded
+
   def initialize(start_at, end_at, params)
     @start_at = start_at&.to_datetime
     @end_at   = end_at&.to_datetime
     @params   = params
+    @loaded   = false
+  end
+
+  def cache_key
+    ["metrics/measure/#{key}", @start_at, @end_at, canonicalized_params].join(';')
   end
 
   def key
@@ -16,15 +27,15 @@ class Admin::Metrics::Measure::BaseMeasure
   end
 
   def total
-    raise NotImplementedError
+    load[:total]
   end
 
   def previous_total
-    raise NotImplementedError
+    load[:previous_total]
   end
 
   def data
-    raise NotImplementedError
+    load[:data]
   end
 
   def self.model_name
@@ -37,6 +48,35 @@ class Admin::Metrics::Measure::BaseMeasure
 
   protected
 
+  def load
+    unless loaded?
+      @values = Rails.cache.fetch(cache_key, expires_in: CACHE_TTL) { perform_queries }.with_indifferent_access
+      @loaded = true
+    end
+
+    @values
+  end
+
+  def perform_queries
+    {
+      total: perform_total_query,
+      previous_total: perform_previous_total_query,
+      data: perform_data_query,
+    }
+  end
+
+  def perform_total_query
+    raise NotImplementedError
+  end
+
+  def perform_previous_total_query
+    raise NotImplementedError
+  end
+
+  def perform_data_query
+    raise NotImplementedError
+  end
+
   def time_period
     (@start_at..@end_at)
   end
@@ -50,6 +90,10 @@ class Admin::Metrics::Measure::BaseMeasure
   end
 
   def params
-    raise NotImplementedError
+    {}
+  end
+
+  def canonicalized_params
+    params.to_h.to_a.sort_by { |k, _v| k.to_s }.map { |k, v| "#{k}=#{v}" }.join(';')
   end
 end
diff --git a/app/lib/admin/metrics/measure/interactions_measure.rb b/app/lib/admin/metrics/measure/interactions_measure.rb
index b928fdb8fb..7a2b7e0fac 100644
--- a/app/lib/admin/metrics/measure/interactions_measure.rb
+++ b/app/lib/admin/metrics/measure/interactions_measure.rb
@@ -5,20 +5,20 @@ class Admin::Metrics::Measure::InteractionsMeasure < Admin::Metrics::Measure::Ba
     'interactions'
   end
 
-  def total
+  protected
+
+  def perform_total_query
     activity_tracker.sum(time_period.first, time_period.last)
   end
 
-  def previous_total
+  def perform_previous_total_query
     activity_tracker.sum(previous_time_period.first, previous_time_period.last)
   end
 
-  def data
+  def perform_data_query
     activity_tracker.get(time_period.first, time_period.last).map { |date, value| { date: date.to_time(:utc).iso8601, value: value.to_s } }
   end
 
-  protected
-
   def activity_tracker
     @activity_tracker ||= ActivityTracker.new('activity:interactions', :basic)
   end
diff --git a/app/lib/admin/metrics/measure/new_users_measure.rb b/app/lib/admin/metrics/measure/new_users_measure.rb
index b31679ad3a..71191f1a22 100644
--- a/app/lib/admin/metrics/measure/new_users_measure.rb
+++ b/app/lib/admin/metrics/measure/new_users_measure.rb
@@ -5,15 +5,17 @@ class Admin::Metrics::Measure::NewUsersMeasure < Admin::Metrics::Measure::BaseMe
     'new_users'
   end
 
-  def total
+  protected
+
+  def perform_total_query
     User.where(created_at: time_period).count
   end
 
-  def previous_total
+  def perform_previous_total_query
     User.where(created_at: previous_time_period).count
   end
 
-  def data
+  def perform_data_query
     sql = <<-SQL.squish
       SELECT axis.*, (
         WITH new_users AS (
diff --git a/app/lib/admin/metrics/measure/opened_reports_measure.rb b/app/lib/admin/metrics/measure/opened_reports_measure.rb
index 9acc2c33db..4b80a0c8c3 100644
--- a/app/lib/admin/metrics/measure/opened_reports_measure.rb
+++ b/app/lib/admin/metrics/measure/opened_reports_measure.rb
@@ -5,15 +5,17 @@ class Admin::Metrics::Measure::OpenedReportsMeasure < Admin::Metrics::Measure::B
     'opened_reports'
   end
 
-  def total
+  protected
+
+  def perform_total_query
     Report.where(created_at: time_period).count
   end
 
-  def previous_total
+  def perform_previous_total_query
     Report.where(created_at: previous_time_period).count
   end
 
-  def data
+  def perform_data_query
     sql = <<-SQL.squish
       SELECT axis.*, (
         WITH new_reports AS (
diff --git a/app/lib/admin/metrics/measure/resolved_reports_measure.rb b/app/lib/admin/metrics/measure/resolved_reports_measure.rb
index 00cb24f7e1..4ab746c8fa 100644
--- a/app/lib/admin/metrics/measure/resolved_reports_measure.rb
+++ b/app/lib/admin/metrics/measure/resolved_reports_measure.rb
@@ -5,15 +5,17 @@ class Admin::Metrics::Measure::ResolvedReportsMeasure < Admin::Metrics::Measure:
     'resolved_reports'
   end
 
-  def total
+  protected
+
+  def perform_total_query
     Report.resolved.where(action_taken_at: time_period).count
   end
 
-  def previous_total
+  def perform_previous_total_query
     Report.resolved.where(action_taken_at: previous_time_period).count
   end
 
-  def data
+  def perform_data_query
     sql = <<-SQL.squish
       SELECT axis.*, (
         WITH resolved_reports AS (
diff --git a/app/lib/admin/metrics/measure/tag_accounts_measure.rb b/app/lib/admin/metrics/measure/tag_accounts_measure.rb
index ef773081be..8f4512efe7 100644
--- a/app/lib/admin/metrics/measure/tag_accounts_measure.rb
+++ b/app/lib/admin/metrics/measure/tag_accounts_measure.rb
@@ -9,20 +9,20 @@ class Admin::Metrics::Measure::TagAccountsMeasure < Admin::Metrics::Measure::Bas
     'tag_accounts'
   end
 
-  def total
+  protected
+
+  def perform_total_query
     tag.history.aggregate(time_period).accounts
   end
 
-  def previous_total
+  def perform_previous_total_query
     tag.history.aggregate(previous_time_period).accounts
   end
 
-  def data
+  def perform_data_query
     time_period.map { |date| { date: date.to_time(:utc).iso8601, value: tag.history.get(date).accounts.to_s } }
   end
 
-  protected
-
   def tag
     @tag ||= Tag.find(params[:id])
   end
diff --git a/app/lib/admin/metrics/measure/tag_servers_measure.rb b/app/lib/admin/metrics/measure/tag_servers_measure.rb
index cc064f63f6..11f229602e 100644
--- a/app/lib/admin/metrics/measure/tag_servers_measure.rb
+++ b/app/lib/admin/metrics/measure/tag_servers_measure.rb
@@ -9,15 +9,17 @@ class Admin::Metrics::Measure::TagServersMeasure < Admin::Metrics::Measure::Base
     'tag_servers'
   end
 
-  def total
+  protected
+
+  def perform_total_query
     tag.statuses.where('statuses.id BETWEEN ? AND ?', Mastodon::Snowflake.id_at(@start_at, with_random: false), Mastodon::Snowflake.id_at(@end_at, with_random: false)).joins(:account).count('distinct accounts.domain')
   end
 
-  def previous_total
+  def perform_previous_total_query
     tag.statuses.where('statuses.id BETWEEN ? AND ?', Mastodon::Snowflake.id_at(@start_at - length_of_period, with_random: false), Mastodon::Snowflake.id_at(@end_at - length_of_period, with_random: false)).joins(:account).count('distinct accounts.domain')
   end
 
-  def data
+  def perform_data_query
     sql = <<-SQL.squish
       SELECT axis.*, (
         SELECT count(distinct accounts.domain) AS value
@@ -38,8 +40,6 @@ class Admin::Metrics::Measure::TagServersMeasure < Admin::Metrics::Measure::Base
     rows.map { |row| { date: row['day'], value: row['value'].to_s } }
   end
 
-  protected
-
   def tag
     @tag ||= Tag.find(params[:id])
   end
diff --git a/app/lib/admin/metrics/measure/tag_uses_measure.rb b/app/lib/admin/metrics/measure/tag_uses_measure.rb
index b7667bc6cf..bce86b89f1 100644
--- a/app/lib/admin/metrics/measure/tag_uses_measure.rb
+++ b/app/lib/admin/metrics/measure/tag_uses_measure.rb
@@ -9,20 +9,20 @@ class Admin::Metrics::Measure::TagUsesMeasure < Admin::Metrics::Measure::BaseMea
     'tag_uses'
   end
 
-  def total
+  protected
+
+  def perform_total_query
     tag.history.aggregate(time_period).uses
   end
 
-  def previous_total
+  def perform_previous_total_query
     tag.history.aggregate(previous_time_period).uses
   end
 
-  def data
+  def perform_data_query
     time_period.map { |date| { date: date.to_time(:utc).iso8601, value: tag.history.get(date).uses.to_s } }
   end
 
-  protected
-
   def tag
     @tag ||= Tag.find(params[:id])
   end
diff --git a/app/lib/admin/metrics/retention.rb b/app/lib/admin/metrics/retention.rb
index 0179a6e282..f6135ac1ef 100644
--- a/app/lib/admin/metrics/retention.rb
+++ b/app/lib/admin/metrics/retention.rb
@@ -1,6 +1,8 @@
 # frozen_string_literal: true
 
 class Admin::Metrics::Retention
+  CACHE_TTL = 5.minutes.freeze
+
   class Cohort < ActiveModelSerializers::Model
     attributes :period, :frequency, :data
   end
@@ -9,13 +11,37 @@ class Admin::Metrics::Retention
     attributes :date, :rate, :value
   end
 
+  attr_reader :loaded
+
+  alias loaded? loaded
+
   def initialize(start_at, end_at, frequency)
     @start_at  = start_at&.to_date
     @end_at    = end_at&.to_date
     @frequency = %w(day month).include?(frequency) ? frequency : 'day'
+    @loaded    = false
+  end
+
+  def cache_key
+    ['metrics/retention', @start_at, @end_at, @frequency].join(';')
   end
 
   def cohorts
+    load
+  end
+
+  protected
+
+  def load
+    unless loaded?
+      @values = Rails.cache.fetch(cache_key, expires_in: CACHE_TTL) { perform_query }
+      @loaded = true
+    end
+
+    @values
+  end
+
+  def perform_query
     sql = <<-SQL.squish
       SELECT axis.*, (
         WITH new_users AS (

From 8d4b0b255a9f29762b5e0d6d96e1a3453fdc0dc1 Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Tue, 22 Feb 2022 15:27:25 +0100
Subject: [PATCH 3/6] Fix link colors in report and strike details (#17616)

---
 app/javascript/styles/mastodon/admin.scss     | 47 ++++++++++---------
 .../_account_warning.html.haml                |  7 +--
 app/views/disputes/strikes/show.html.haml     |  4 +-
 3 files changed, 30 insertions(+), 28 deletions(-)

diff --git a/app/javascript/styles/mastodon/admin.scss b/app/javascript/styles/mastodon/admin.scss
index d3ac4d9952..ee7b26d076 100644
--- a/app/javascript/styles/mastodon/admin.scss
+++ b/app/javascript/styles/mastodon/admin.scss
@@ -645,18 +645,6 @@ body,
       text-decoration: underline;
     }
   }
-
-  &--inactive {
-    .log-entry__title {
-      text-decoration: line-through;
-    }
-
-    a,
-    .username,
-    .target {
-      color: $darker-text-color;
-    }
-  }
 }
 
 a.name-tag,
@@ -1192,17 +1180,6 @@ a.sparkline {
         font-weight: 600;
         padding: 4px 0;
       }
-
-      a {
-        color: $ui-highlight-color;
-        text-decoration: none;
-
-        &:hover,
-        &:focus,
-        &:active {
-          text-decoration: underline;
-        }
-      }
     }
 
     &--horizontal {
@@ -1290,6 +1267,30 @@ a.sparkline {
       background: linear-gradient(to left, $ui-base-color, transparent);
       pointer-events: none;
     }
+
+    a {
+      color: $secondary-text-color;
+      text-decoration: none;
+      unicode-bidi: isolate;
+
+      &:hover {
+        text-decoration: underline;
+
+        .fa {
+          color: lighten($dark-text-color, 7%);
+        }
+      }
+
+      &.mention {
+        &:hover {
+          text-decoration: none;
+
+          span {
+            text-decoration: underline;
+          }
+        }
+      }
+    }
   }
 
   &__actions {
diff --git a/app/views/admin/account_warnings/_account_warning.html.haml b/app/views/admin/account_warnings/_account_warning.html.haml
index ef23c3b776..1462e76d00 100644
--- a/app/views/admin/account_warnings/_account_warning.html.haml
+++ b/app/views/admin/account_warnings/_account_warning.html.haml
@@ -1,7 +1,8 @@
-= link_to disputes_strike_path(account_warning), class: ['log-entry', account_warning.overruled? && 'log-entry--inactive'] do
+= link_to disputes_strike_path(account_warning), class: 'log-entry' do
   .log-entry__header
     .log-entry__avatar
-      = image_tag account_warning.target_account.avatar.url(:original), alt: '', width: 40, height: 40, class: 'avatar'
+      .indicator-icon{ class: account_warning.overruled? ? 'success' : 'failure' }
+        = fa_icon 'warning'
     .log-entry__content
       .log-entry__title
         = t(account_warning.action, scope: 'admin.strikes.actions', name: content_tag(:span, account_warning.account.username, class: 'username'), target: content_tag(:span, account_warning.target_account.acct, class: 'target')).html_safe
@@ -11,7 +12,7 @@
 
         - if account_warning.report_id.present?
           ·
-          = t('admin.reports.title', id: account_warning.report_id)
+          = t('admin.reports.report', id: account_warning.report_id)
 
         - if account_warning.overruled?
           ·
diff --git a/app/views/disputes/strikes/show.html.haml b/app/views/disputes/strikes/show.html.haml
index 20a43ff98b..7248b25741 100644
--- a/app/views/disputes/strikes/show.html.haml
+++ b/app/views/disputes/strikes/show.html.haml
@@ -76,7 +76,7 @@
       .report-header__details__item__header
         %strong= t('disputes.strikes.recipient')
       .report-header__details__item__content
-        = admin_account_link_to @strike.target_account, path: can?(:show, @strike.target_account) ? admin_account_path(@strike.target_account_id) : ActivityPub::TagManager.instance.url_for(@strike.target_account)
+        = link_to @strike.target_account.username, can?(:show, @strike.target_account) ? admin_account_path(@strike.target_account_id) : ActivityPub::TagManager.instance.url_for(@strike.target_account), class: 'table-action-link'
     .report-header__details__item
       .report-header__details__item__header
         %strong= t('disputes.strikes.action_taken')
@@ -90,7 +90,7 @@
         .report-header__details__item__header
           %strong= t('disputes.strikes.associated_report')
         .report-header__details__item__content
-          = link_to t('admin.reports.report', id: @strike.report.id), admin_report_path(@strike.report)
+          = link_to t('admin.reports.report', id: @strike.report.id), admin_report_path(@strike.report), class: 'table-action-link'
     - if @appeal.persisted?
       .report-header__details__item
         .report-header__details__item__header

From f499f086a9dd8803e3adefa016468acec245c4ba Mon Sep 17 00:00:00 2001
From: Claire <claire.github-309c@sitedethib.com>
Date: Tue, 22 Feb 2022 17:11:22 +0100
Subject: [PATCH 4/6] Fix some media attachments being converted with too high
 framerates (#17619)

Video files with variable framerates are converted to constant framerate videos
and the output framerate picked by ffmpeg is based on the original file's
container framerate (which can be different from the average framerate).

This means that an input video with variable framerate with about 30 frames per
second on average, but a maximum of 120 fps will be converted to a constant 120
fps file, which won't be processed by other Mastodon servers.

This commit changes it so that input files with VFR and a maximum framerate
above the framerate threshold are converted to VFR files with the maximum frame
rate enforced.
---
 app/lib/video_metadata_extractor.rb |  3 ++-
 app/models/media_attachment.rb      | 13 +++++++------
 lib/paperclip/transcoder.rb         | 16 +++++++++++++++-
 3 files changed, 24 insertions(+), 8 deletions(-)

diff --git a/app/lib/video_metadata_extractor.rb b/app/lib/video_metadata_extractor.rb
index 03e40f923e..2896620cb2 100644
--- a/app/lib/video_metadata_extractor.rb
+++ b/app/lib/video_metadata_extractor.rb
@@ -2,7 +2,7 @@
 
 class VideoMetadataExtractor
   attr_reader :duration, :bitrate, :video_codec, :audio_codec,
-              :colorspace, :width, :height, :frame_rate
+              :colorspace, :width, :height, :frame_rate, :r_frame_rate
 
   def initialize(path)
     @path     = path
@@ -42,6 +42,7 @@ class VideoMetadataExtractor
         @width       = video_stream[:width]
         @height      = video_stream[:height]
         @frame_rate  = video_stream[:avg_frame_rate] == '0/0' ? nil : Rational(video_stream[:avg_frame_rate])
+        @r_frame_rate = video_stream[:r_frame_rate] == '0/0' ? nil : Rational(video_stream[:r_frame_rate])
       end
 
       if (audio_stream = audio_streams.first)
diff --git a/app/models/media_attachment.rb b/app/models/media_attachment.rb
index 0a9d05f1d7..a3115637e5 100644
--- a/app/models/media_attachment.rb
+++ b/app/models/media_attachment.rb
@@ -38,6 +38,12 @@ class MediaAttachment < ApplicationRecord
 
   MAX_DESCRIPTION_LENGTH = 1_500
 
+  IMAGE_LIMIT = 10.megabytes
+  VIDEO_LIMIT = 40.megabytes
+
+  MAX_VIDEO_MATRIX_LIMIT = 2_304_000 # 1920x1200px
+  MAX_VIDEO_FRAME_RATE   = 60
+
   IMAGE_FILE_EXTENSIONS = %w(.jpg .jpeg .png .gif).freeze
   VIDEO_FILE_EXTENSIONS = %w(.webm .mp4 .m4v .mov).freeze
   AUDIO_FILE_EXTENSIONS = %w(.ogg .oga .mp3 .wav .flac .opus .aac .m4a .3gp .wma).freeze
@@ -75,6 +81,7 @@ class MediaAttachment < ApplicationRecord
   VIDEO_FORMAT = {
     format: 'mp4',
     content_type: 'video/mp4',
+    vfr_frame_rate_threshold: MAX_VIDEO_FRAME_RATE,
     convert_options: {
       output: {
         'loglevel' => 'fatal',
@@ -152,12 +159,6 @@ class MediaAttachment < ApplicationRecord
     all: '-quality 90 -strip +set modify-date +set create-date',
   }.freeze
 
-  IMAGE_LIMIT = 10.megabytes
-  VIDEO_LIMIT = 40.megabytes
-
-  MAX_VIDEO_MATRIX_LIMIT = 2_304_000 # 1920x1200px
-  MAX_VIDEO_FRAME_RATE   = 60
-
   belongs_to :account,          inverse_of: :media_attachments, optional: true
   belongs_to :status,           inverse_of: :media_attachments, optional: true
   belongs_to :scheduled_status, inverse_of: :media_attachments, optional: true
diff --git a/lib/paperclip/transcoder.rb b/lib/paperclip/transcoder.rb
index ec13050382..afd9f58ff6 100644
--- a/lib/paperclip/transcoder.rb
+++ b/lib/paperclip/transcoder.rb
@@ -13,6 +13,7 @@ module Paperclip
       @time                = options[:time] || 3
       @passthrough_options = options[:passthrough_options]
       @convert_options     = options[:convert_options].dup
+      @vfr_threshold       = options[:vfr_frame_rate_threshold]
     end
 
     def make
@@ -41,6 +42,11 @@ module Paperclip
       when 'mp4'
         @output_options['acodec'] = 'aac'
         @output_options['strict'] = 'experimental'
+
+        if high_vfr?(metadata) && !eligible_to_passthrough?(metadata)
+          @output_options['vsync'] = 'vfr'
+          @output_options['r'] = @vfr_threshold
+        end
       end
 
       command_arguments, interpolations = prepare_command(destination)
@@ -88,13 +94,21 @@ module Paperclip
     end
 
     def update_options_from_metadata(metadata)
-      return unless @passthrough_options && @passthrough_options[:video_codecs].include?(metadata.video_codec) && @passthrough_options[:audio_codecs].include?(metadata.audio_codec) && @passthrough_options[:colorspaces].include?(metadata.colorspace)
+      return unless eligible_to_passthrough?(metadata)
 
       @format          = @passthrough_options[:options][:format] || @format
       @time            = @passthrough_options[:options][:time]   || @time
       @convert_options = @passthrough_options[:options][:convert_options].dup
     end
 
+    def high_vfr?(metadata)
+      @vfr_threshold && metadata.r_frame_rate && metadata.r_frame_rate > @vfr_threshold
+    end
+
+    def eligible_to_passthrough?(metadata)
+      @passthrough_options && @passthrough_options[:video_codecs].include?(metadata.video_codec) && @passthrough_options[:audio_codecs].include?(metadata.audio_codec) && @passthrough_options[:colorspaces].include?(metadata.colorspace)
+    end
+
     def update_attachment_type(metadata)
       @attachment.instance.type = MediaAttachment.types[:gifv] unless metadata.audio_codec
     end

From 41e6b61ea2fd23348757bb351094d3f22c4871bf Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Tue, 22 Feb 2022 06:20:04 +0100
Subject: [PATCH 5/6] [Glitch] Fix wrong styles on strike page

Port SCSS changes from 839ad9fa5304fe662f3cc267b544e300ca9279f8

Signed-off-by: Claire <claire.github-309c@sitedethib.com>
---
 .../flavours/glitch/styles/admin.scss         | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/app/javascript/flavours/glitch/styles/admin.scss b/app/javascript/flavours/glitch/styles/admin.scss
index 33e115c1a0..32500410f1 100644
--- a/app/javascript/flavours/glitch/styles/admin.scss
+++ b/app/javascript/flavours/glitch/styles/admin.scss
@@ -1513,6 +1513,25 @@ a.sparkline {
     &:last-child {
       margin-bottom: 0;
     }
+
+    strong {
+      font-weight: 700;
+    }
+  }
+
+  &__rules {
+    list-style: disc;
+    padding-left: 15px;
+    margin-bottom: 20px;
+    color: $darker-text-color;
+
+    &:last-child {
+      margin-bottom: 0;
+    }
+
+    &__text {
+      color: $primary-text-color;
+    }
   }
 
   &__statuses-list {

From 15d69174c06048931e5aff2146f6f8b1a1dfb89f Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Tue, 22 Feb 2022 15:27:25 +0100
Subject: [PATCH 6/6] [Glitch] Fix link colors in report and strike details

Port SCSS changes from 8d4b0b255a9f29762b5e0d6d96e1a3453fdc0dc1 to glitch-soc

Signed-off-by: Claire <claire.github-309c@sitedethib.com>
---
 .../flavours/glitch/styles/admin.scss         | 47 ++++++++++---------
 1 file changed, 24 insertions(+), 23 deletions(-)

diff --git a/app/javascript/flavours/glitch/styles/admin.scss b/app/javascript/flavours/glitch/styles/admin.scss
index 32500410f1..a1b99636c7 100644
--- a/app/javascript/flavours/glitch/styles/admin.scss
+++ b/app/javascript/flavours/glitch/styles/admin.scss
@@ -661,18 +661,6 @@ body,
       text-decoration: underline;
     }
   }
-
-  &--inactive {
-    .log-entry__title {
-      text-decoration: line-through;
-    }
-
-    a,
-    .username,
-    .target {
-      color: $darker-text-color;
-    }
-  }
 }
 
 a.name-tag,
@@ -1208,17 +1196,6 @@ a.sparkline {
         font-weight: 600;
         padding: 4px 0;
       }
-
-      a {
-        color: $ui-highlight-color;
-        text-decoration: none;
-
-        &:hover,
-        &:focus,
-        &:active {
-          text-decoration: underline;
-        }
-      }
     }
 
     &--horizontal {
@@ -1306,6 +1283,30 @@ a.sparkline {
       background: linear-gradient(to left, $ui-base-color, transparent);
       pointer-events: none;
     }
+
+    a {
+      color: $secondary-text-color;
+      text-decoration: none;
+      unicode-bidi: isolate;
+
+      &:hover {
+        text-decoration: underline;
+
+        .fa {
+          color: lighten($dark-text-color, 7%);
+        }
+      }
+
+      &.mention {
+        &:hover {
+          text-decoration: none;
+
+          span {
+            text-decoration: underline;
+          }
+        }
+      }
+    }
   }
 
   &__actions {