X-Git-Url: https://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Factivity_pub%2Fpublisher.ex;h=d88f7f3ee57d40614d3c574293aad7423805773d;hb=55562ca9362d66553ea3638c91174bbeb6c637f1;hp=e834f43ad30acd796f41228dfdff2159ca011d7a;hpb=43d9c06a2ad3e97b671f4580465def1474855d2f;p=akkoma

diff --git a/lib/pleroma/web/activity_pub/publisher.ex b/lib/pleroma/web/activity_pub/publisher.ex
index e834f43ad..d88f7f3ee 100644
--- a/lib/pleroma/web/activity_pub/publisher.ex
+++ b/lib/pleroma/web/activity_pub/publisher.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Web.ActivityPub.Publisher do
@@ -9,6 +9,7 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
   alias Pleroma.HTTP
   alias Pleroma.Instances
   alias Pleroma.Object
+  alias Pleroma.Repo
   alias Pleroma.User
   alias Pleroma.Web.ActivityPub.Relay
   alias Pleroma.Web.ActivityPub.Transmogrifier
@@ -48,7 +49,8 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
   """
   def publish_one(%{inbox: inbox, json: json, actor: %User{} = actor, id: id} = params) do
     Logger.debug("Federating #{id} to #{inbox}")
-    %{host: host, path: path} = URI.parse(inbox)
+
+    uri = URI.parse(inbox)
 
     digest = "SHA-256=" <> (:crypto.hash(:sha256, json) |> Base.encode64())
 
@@ -56,8 +58,8 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
 
     signature =
       Pleroma.Signature.sign(actor, %{
-        "(request-target)": "post #{path}",
-        host: host,
+        "(request-target)": "post #{uri.path}",
+        host: signature_host(uri),
         "content-length": byte_size(json),
         digest: digest,
         date: date
@@ -75,8 +77,9 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
                  {"digest", digest}
                ]
              ) do
-      if !Map.has_key?(params, :unreachable_since) || params[:unreachable_since],
-        do: Instances.set_reachable(inbox)
+      if not Map.has_key?(params, :unreachable_since) || params[:unreachable_since] do
+        Instances.set_reachable(inbox)
+      end
 
       result
     else
@@ -95,6 +98,14 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
     |> publish_one()
   end
 
+  defp signature_host(%URI{port: port, scheme: scheme, host: host}) do
+    if port == URI.default_port(scheme) do
+      host
+    else
+      "#{host}:#{port}"
+    end
+  end
+
   defp should_federate?(inbox, public) do
     if public do
       true
@@ -140,8 +151,8 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
     |> Enum.map(& &1.ap_id)
   end
 
-  defp maybe_use_sharedinbox(%User{source_data: data}),
-    do: (is_map(data["endpoints"]) && Map.get(data["endpoints"], "sharedInbox")) || data["inbox"]
+  defp maybe_use_sharedinbox(%User{shared_inbox: nil, inbox: inbox}), do: inbox
+  defp maybe_use_sharedinbox(%User{shared_inbox: shared_inbox}), do: shared_inbox
 
   @doc """
   Determine a user inbox to use based on heuristics.  These heuristics
@@ -156,7 +167,7 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
   """
   def determine_inbox(
         %Activity{data: activity_data},
-        %User{source_data: data} = user
+        %User{inbox: inbox} = user
       ) do
     to = activity_data["to"] || []
     cc = activity_data["cc"] || []
@@ -173,7 +184,7 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
         maybe_use_sharedinbox(user)
 
       true ->
-        data["inbox"]
+        inbox
     end
   end
 
@@ -188,31 +199,34 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
 
     recipients = recipients(actor, activity)
 
-    recipients
-    |> Enum.filter(&User.ap_enabled?/1)
-    |> Enum.map(fn %{source_data: data} -> data["inbox"] end)
-    |> Enum.filter(fn inbox -> should_federate?(inbox, public) end)
-    |> Instances.filter_reachable()
-    |> Enum.each(fn {inbox, unreachable_since} ->
-      %User{ap_id: ap_id} =
-        Enum.find(recipients, fn %{source_data: data} -> data["inbox"] == inbox end)
-
-      # Get all the recipients on the same host and add them to cc. Otherwise, a remote
-      # instance would only accept a first message for the first recipient and ignore the rest.
-      cc = get_cc_ap_ids(ap_id, recipients)
-
-      json =
-        data
-        |> Map.put("cc", cc)
-        |> Jason.encode!()
-
-      Pleroma.Web.Federator.Publisher.enqueue_one(__MODULE__, %{
-        inbox: inbox,
-        json: json,
-        actor_id: actor.id,
-        id: activity.data["id"],
-        unreachable_since: unreachable_since
-      })
+    inboxes =
+      recipients
+      |> Enum.filter(&User.ap_enabled?/1)
+      |> Enum.map(fn actor -> actor.inbox end)
+      |> Enum.filter(fn inbox -> should_federate?(inbox, public) end)
+      |> Instances.filter_reachable()
+
+    Repo.checkout(fn ->
+      Enum.each(inboxes, fn {inbox, unreachable_since} ->
+        %User{ap_id: ap_id} = Enum.find(recipients, fn actor -> actor.inbox == inbox end)
+
+        # Get all the recipients on the same host and add them to cc. Otherwise, a remote
+        # instance would only accept a first message for the first recipient and ignore the rest.
+        cc = get_cc_ap_ids(ap_id, recipients)
+
+        json =
+          data
+          |> Map.put("cc", cc)
+          |> Jason.encode!()
+
+        Pleroma.Web.Federator.Publisher.enqueue_one(__MODULE__, %{
+          inbox: inbox,
+          json: json,
+          actor_id: actor.id,
+          id: activity.data["id"],
+          unreachable_since: unreachable_since
+        })
+      end)
     end)
   end
 
@@ -223,7 +237,7 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
     public = is_public?(activity)
 
     if public && Config.get([:instance, :allow_relay]) do
-      Logger.info(fn -> "Relaying #{activity.data["id"]} out" end)
+      Logger.debug(fn -> "Relaying #{activity.data["id"]} out" end)
       Relay.publish(activity)
     end
 
@@ -259,6 +273,10 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
         "rel" => "self",
         "type" => "application/ld+json; profile=\"https://www.w3.org/ns/activitystreams\"",
         "href" => user.ap_id
+      },
+      %{
+        "rel" => "http://ostatus.org/schema/1.0/subscribe",
+        "template" => "#{Pleroma.Web.base_url()}/ostatus_subscribe?acct={uri}"
       }
     ]
   end