Merge branch 'master' into glitch-soc/merge-upstream

Conflicts:
- app/views/directories/index.html.haml
  Upstream has redesigned the profile directory, and we
  had a glitch-soc-specific change to hide follower counts.
  Ported that change to the new design.

app/models/account.rb

@@ -51,7 +51,6 @@
 class Account < ApplicationRecord
   USERNAME_RE = /[a-z0-9_]+([a-z0-9_\.-]+[a-z0-9_]+)?/i
   MENTION_RE  = /(?<=^|[^\/[:word:]])@((#{USERNAME_RE})(?:@[a-z0-9\.\-]+[a-z0-9]+)?)/i
-  MIN_FOLLOWERS_DISCOVERY = 10
 
   include AccountAssociations
   include AccountAvatar
@@ -104,11 +103,13 @@ class Account < ApplicationRecord
   scope :matches_display_name, ->(value) { where(arel_table[:display_name].matches("#{value}%")) }
   scope :matches_domain, ->(value) { where(arel_table[:domain].matches("%#{value}%")) }
   scope :searchable, -> { without_suspended.where(moved_to_account_id: nil) }
-  scope :discoverable, -> { searchable.without_silenced.where(discoverable: true).joins(:account_stat).where(AccountStat.arel_table[:followers_count].gteq(MIN_FOLLOWERS_DISCOVERY)) }
+  scope :discoverable, -> { searchable.without_silenced.where(discoverable: true).left_outer_joins(:account_stat) }
   scope :tagged_with, ->(tag) { joins(:accounts_tags).where(accounts_tags: { tag_id: tag }) }
-  scope :by_recent_status, -> { order(Arel.sql('(case when account_stats.last_status_at is null then 1 else 0 end) asc, account_stats.last_status_at desc')) }
+  scope :by_recent_status, -> { order(Arel.sql('(case when account_stats.last_status_at is null then 1 else 0 end) asc, account_stats.last_status_at desc, accounts.id desc')) }
   scope :popular, -> { order('account_stats.followers_count desc') }
   scope :by_domain_and_subdomains, ->(domain) { where(domain: domain).or(where(arel_table[:domain].matches('%.' + domain))) }
+  scope :not_excluded_by_account, ->(account) { where.not(id: account.excluded_from_timeline_account_ids) }
+  scope :not_domain_blocked_by_account, ->(account) { where(arel_table[:domain].eq(nil).or(arel_table[:domain].not_in(account.excluded_from_timeline_domains))) }
 
   delegate :email,
            :unconfirmed_email,

app/models/feed.rb

@@ -9,6 +9,11 @@ class Feed
   end
 
   def get(limit, max_id = nil, since_id = nil, min_id = nil)
+    limit    = limit.to_i
+    max_id   = max_id.to_i if max_id.present?
+    since_id = since_id.to_i if since_id.present?
+    min_id   = min_id.to_i if min_id.present?
+
     from_redis(limit, max_id, since_id, min_id)
   end
 

app/models/media_attachment.rb

@@ -28,12 +28,12 @@ class MediaAttachment < ApplicationRecord
 
   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).freeze
+  AUDIO_FILE_EXTENSIONS = %w(.ogg .oga .mp3 .wav .flac .opus .aac .m4a .3gp .wma).freeze
 
   IMAGE_MIME_TYPES             = %w(image/jpeg image/png image/gif).freeze
   VIDEO_MIME_TYPES             = %w(video/webm video/mp4 video/quicktime video/ogg).freeze
   VIDEO_CONVERTIBLE_MIME_TYPES = %w(video/webm video/quicktime).freeze
-  AUDIO_MIME_TYPES             = %w(audio/wave audio/wav audio/x-wav audio/x-pn-wave audio/ogg audio/mpeg audio/mp3 audio/webm audio/flac audio/aac audio/m4a audio/3gpp).freeze
+  AUDIO_MIME_TYPES             = %w(audio/wave audio/wav audio/x-wav audio/x-pn-wave audio/ogg audio/mpeg audio/mp3 audio/webm audio/flac audio/aac audio/m4a audio/x-m4a audio/mp4 audio/3gpp video/x-ms-asf).freeze
 
   BLURHASH_OPTIONS = {
     x_comp: 4,

app/models/remote_follow.rb

@@ -6,7 +6,7 @@ class RemoteFollow
 
   attr_accessor :acct, :addressable_template
 
-  validates :acct, presence: true
+  validates :acct, presence: true, domain: { acct: true }
 
   def initialize(attrs = {})
     @acct = normalize_acct(attrs[:acct])
@@ -21,7 +21,7 @@ class RemoteFollow
   end
 
   def subscribe_address_for(account)
-    addressable_template.expand(uri: account.local_username_and_domain).to_s
+    addressable_template.expand(uri: ActivityPub::TagManager.instance.uri_for(account)).to_s
   end
 
   def interact_address_for(status)
@@ -44,6 +44,8 @@ class RemoteFollow
     end
 
     [username, domain].compact.join('@')
+  rescue Addressable::URI::InvalidURIError
+    value
   end
 
   def fetch_template!