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

4 files changed, 25 insertions, 4 deletions

diff --git a/app/lib/request.rb b/app/lib/request.rb
index bb6ef4661..4a81773e3 100644
--- a/app/lib/request.rb
+++ b/app/lib/request.rb
@@ -4,6 +4,16 @@ require 'ipaddr'
 require 'socket'
 require 'resolv'
 
+# Monkey-patch the HTTP.rb timeout class to avoid using a timeout block
+# around the Socket#open method, since we use our own timeout blocks inside
+# that method
+class HTTP::Timeout::PerOperation
+  def connect(socket_class, host, port, nodelay = false)
+    @socket = socket_class.open(host, port)
+    @socket.setsockopt(Socket::IPPROTO_TCP, Socket::TCP_NODELAY, 1) if nodelay
+  end
+end
+
 class Request
   REQUEST_TARGET = '(request-target)'
 
@@ -95,7 +105,11 @@ class Request
   end
 
   def timeout
-    { connect: nil, read: 10, write: 10 }
+    # We enforce a 1s timeout on DNS resolving, 10s timeout on socket opening
+    # and 5s timeout on the TLS handshake, meaning the worst case should take
+    # about 16s in total
+
+    { connect: 5, read: 10, write: 10 }
   end
 
   def http_client
@@ -163,7 +177,11 @@ class Request
           end
         end
 
-        raise outer_e if outer_e
+        if outer_e
+          raise outer_e
+        else
+          raise SocketError, "No address for #{host}"
+        end
       end
 
       alias new open
diff --git a/app/presenters/instance_presenter.rb b/app/presenters/instance_presenter.rb
index b0756d1f4..d8670f124 100644
--- a/app/presenters/instance_presenter.rb
+++ b/app/presenters/instance_presenter.rb
@@ -18,7 +18,7 @@ class InstancePresenter
   end
 
   def user_count
-    Rails.cache.fetch('user_count') { User.confirmed.count }
+    Rails.cache.fetch('user_count') { User.confirmed.joins(:account).merge(Account.without_suspended).count }
   end
 
   def status_count
diff --git a/app/views/settings/profiles/show.html.haml b/app/views/settings/profiles/show.html.haml
index 6c4a8fdfb..2ba236fb5 100644
--- a/app/views/settings/profiles/show.html.haml
+++ b/app/views/settings/profiles/show.html.haml
@@ -14,9 +14,10 @@
       = render 'application/card', account: @account
 
     .fields-row__column.fields-group.fields-row__column-6
+      = f.input :header, wrapper: :with_label, input_html: { accept: AccountHeader::IMAGE_MIME_TYPES.join(',') }, hint: t('simple_form.hints.defaults.header', dimensions: '1500x500', size: number_to_human_size(AccountHeader::LIMIT))
+
       = f.input :avatar, wrapper: :with_label, input_html: { accept: AccountAvatar::IMAGE_MIME_TYPES.join(',') }, hint: t('simple_form.hints.defaults.avatar', dimensions: '400x400', size: number_to_human_size(AccountAvatar::LIMIT))
 
-      = f.input :header, wrapper: :with_label, input_html: { accept: AccountHeader::IMAGE_MIME_TYPES.join(',') }, hint: t('simple_form.hints.defaults.header', dimensions: '1500x500', size: number_to_human_size(AccountHeader::LIMIT))
 
   %hr.spacer/
 
diff --git a/app/workers/activitypub/delivery_worker.rb b/app/workers/activitypub/delivery_worker.rb
index adbb496d9..f9c385ea3 100644
--- a/app/workers/activitypub/delivery_worker.rb
+++ b/app/workers/activitypub/delivery_worker.rb
@@ -11,6 +11,8 @@ class ActivityPub::DeliveryWorker
   HEADERS = { 'Content-Type' => 'application/activity+json' }.freeze
 
   def perform(json, source_account_id, inbox_url, options = {})
+    return if DeliveryFailureTracker.unavailable?(inbox_url)
+
     @options        = options.with_indifferent_access
     @json           = json
     @source_account = Account.find(source_account_id)