X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Factivity_pub%2Fpublisher.ex;h=b187d3a48040cee9c5b1b182c4ea28051fcef093;hb=a079ec3a3cdfd42d2cbd51c7698c2c87828e5778;hp=6c558e7f0ef907e3fde4022ff26e56c3da1d5b56;hpb=3c2c32b460c2d942d085725d14e77a96c4a01e4c;p=akkoma
diff --git a/lib/pleroma/web/activity_pub/publisher.ex b/lib/pleroma/web/activity_pub/publisher.ex
index 6c558e7f0..b187d3a48 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 © 2017-2020 Pleroma Authors
+# Copyright © 2017-2021 Pleroma Authors
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.ActivityPub.Publisher do
@@ -49,8 +49,7 @@ 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 = %{path: path} = URI.parse(inbox)
digest = "SHA-256=" <> (:crypto.hash(:sha256, json) |> Base.encode64())
date = Pleroma.Signature.signed_date()
@@ -58,26 +57,26 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
signature =
Pleroma.Signature.sign(actor, %{
"(request-target)": "post #{path}",
- host: host,
+ host: signature_host(uri),
"content-length": byte_size(json),
digest: digest,
date: date
})
- with {:ok, %{status: code}} when code in 200..299 <-
- result =
- HTTP.post(
- inbox,
- json,
- [
- {"Content-Type", "application/activity+json"},
- {"Date", date},
- {"signature", signature},
- {"digest", digest}
- ]
- ) do
- if !Map.has_key?(params, :unreachable_since) || params[:unreachable_since],
- do: Instances.set_reachable(inbox)
+ with {:ok, %{status: code}} = result when code in 200..299 <-
+ HTTP.post(
+ inbox,
+ json,
+ [
+ {"Content-Type", "application/activity+json"},
+ {"Date", date},
+ {"signature", signature},
+ {"digest", digest}
+ ]
+ ) do
+ if not Map.has_key?(params, :unreachable_since) || params[:unreachable_since] do
+ Instances.set_reachable(inbox)
+ end
result
else
@@ -96,18 +95,28 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
|> publish_one()
end
- defp should_federate?(inbox, public) do
- if public do
- true
+ defp signature_host(%URI{port: port, scheme: scheme, host: host}) do
+ if port == URI.default_port(scheme) do
+ host
else
- %{host: host} = URI.parse(inbox)
+ "#{host}:#{port}"
+ end
+ end
+
+ defp blocked_instances do
+ Config.get([:instance, :quarantined_instances], []) ++
+ Config.get([:mrf_simple, :reject], [])
+ end
- quarantined_instances =
- Config.get([:instance, :quarantined_instances], [])
- |> Pleroma.Web.ActivityPub.MRF.subdomains_regex()
+ def should_federate?(url) do
+ %{host: host} = URI.parse(url)
- !Pleroma.Web.ActivityPub.MRF.subdomain_match?(quarantined_instances, host)
- end
+ quarantined_instances =
+ blocked_instances()
+ |> Pleroma.Web.ActivityPub.MRF.instance_list_from_tuples()
+ |> Pleroma.Web.ActivityPub.MRF.subdomains_regex()
+
+ !Pleroma.Web.ActivityPub.MRF.subdomain_match?(quarantined_instances, host)
end
@spec recipients(User.t(), Activity.t()) :: list(User.t()) | []
@@ -121,7 +130,7 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
fetchers =
with %Activity{data: %{"type" => "Delete"}} <- activity,
- %Object{id: object_id} <- Object.normalize(activity),
+ %Object{id: object_id} <- Object.normalize(activity, fetch: false),
fetchers <- User.get_delivered_users_by_object_id(object_id),
_ <- Delivery.delete_all_by_object_id(object_id) do
fetchers
@@ -141,8 +150,8 @@ 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
@@ -157,7 +166,7 @@ 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"] || []
@@ -174,7 +183,7 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
maybe_use_sharedinbox(user)
true ->
- data["inbox"]
+ inbox
end
end
@@ -184,7 +193,6 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
def publish(%User{} = actor, %{data: %{"bcc" => bcc}} = activity)
when is_list(bcc) and bcc != [] do
- public = is_public?(activity)
{:ok, data} = Transmogrifier.prepare_outgoing(activity.data)
recipients = recipients(actor, activity)
@@ -192,14 +200,13 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
inboxes =
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)
+ |> Enum.map(fn actor -> actor.inbox end)
+ |> Enum.filter(fn inbox -> should_federate?(inbox) end)
|> Instances.filter_reachable()
Repo.checkout(fn ->
Enum.each(inboxes, fn {inbox, unreachable_since} ->
- %User{ap_id: ap_id} =
- Enum.find(recipients, fn %{source_data: data} -> data["inbox"] == inbox end)
+ %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.
@@ -221,9 +228,7 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
end)
end
- @doc """
- Publishes an activity to all relevant peers.
- """
+ # Publishes an activity to all relevant peers.
def publish(%User{} = actor, %Activity{} = activity) do
public = is_public?(activity)
@@ -241,7 +246,7 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
determine_inbox(activity, user)
end)
|> Enum.uniq()
- |> Enum.filter(fn inbox -> should_federate?(inbox, public) end)
+ |> Enum.filter(fn inbox -> should_federate?(inbox) end)
|> Instances.filter_reachable()
|> Enum.each(fn {inbox, unreachable_since} ->
Pleroma.Web.Federator.Publisher.enqueue_one(
@@ -267,7 +272,7 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
},
%{
"rel" => "http://ostatus.org/schema/1.0/subscribe",
- "template" => "#{Pleroma.Web.base_url()}/ostatus_subscribe?acct={uri}"
+ "template" => "#{Pleroma.Web.Endpoint.url()}/ostatus_subscribe?acct={uri}"
}
]
end