defmodule Pleroma.Web.Websub do
alias Ecto.Changeset
- alias Pleroma.Repo
+ alias Pleroma.Activity
+ alias Pleroma.HTTP
alias Pleroma.Instances
- alias Pleroma.Web.Websub.{WebsubServerSubscription, WebsubClientSubscription}
+ alias Pleroma.Repo
+ alias Pleroma.User
+ alias Pleroma.Web.ActivityPub.Visibility
+ alias Pleroma.Web.Endpoint
+ alias Pleroma.Web.Federator
+ alias Pleroma.Web.Federator.Publisher
+ alias Pleroma.Web.OStatus
alias Pleroma.Web.OStatus.FeedRepresenter
- alias Pleroma.Web.{XML, Endpoint, OStatus}
alias Pleroma.Web.Router.Helpers
+ alias Pleroma.Web.Websub.WebsubClientSubscription
+ alias Pleroma.Web.Websub.WebsubServerSubscription
+ alias Pleroma.Web.XML
require Logger
import Ecto.Query
- @httpoison Application.get_env(:pleroma, :httpoison)
+ @behaviour Pleroma.Web.Federator.Publisher
- def verify(subscription, getter \\ &@httpoison.get/3) do
+ def verify(subscription, getter \\ &HTTP.get/3) do
challenge = Base.encode16(:crypto.strong_rand_bytes(8))
lease_seconds = NaiveDateTime.diff(subscription.valid_until, subscription.updated_at)
lease_seconds = lease_seconds |> to_string
"Undo",
"Delete"
]
+
+ def is_representable?(%Activity{data: %{"type" => type}} = activity)
+ when type in @supported_activities,
+ do: Visibility.is_public?(activity)
+
+ def is_representable?(_), do: false
+
def publish(topic, user, %{data: %{"type" => type}} = activity)
when type in @supported_activities do
response =
subscriptions = Repo.all(query)
callbacks = Enum.map(subscriptions, & &1.callback)
- reachable_callbacks = Instances.filter_reachable(callbacks)
+ reachable_callbacks_metadata = Instances.filter_reachable(callbacks)
+ reachable_callbacks = Map.keys(reachable_callbacks_metadata)
subscriptions
|> Enum.filter(&(&1.callback in reachable_callbacks))
xml: response,
topic: topic,
callback: sub.callback,
- secret: sub.secret
+ secret: sub.secret,
+ unreachable_since: reachable_callbacks_metadata[sub.callback]
}
- Pleroma.Web.Federator.enqueue(:publish_single_websub, data)
+ Publisher.enqueue_one(__MODULE__, data)
end)
end
def publish(_, _, _), do: ""
+ def publish(actor, activity), do: publish(Pleroma.Web.OStatus.feed_path(actor), actor, activity)
+
def sign(secret, doc) do
:crypto.hmac(:sha, secret, to_string(doc)) |> Base.encode16() |> String.downcase()
end
websub = Repo.update!(change)
- Pleroma.Web.Federator.enqueue(:verify_websub, websub)
+ Federator.verify_websub(websub)
{:ok, websub}
else
requester.(subscription)
end
- def gather_feed_data(topic, getter \\ &@httpoison.get/1) do
+ def gather_feed_data(topic, getter \\ &HTTP.get/1) do
with {:ok, response} <- getter.(topic),
status when status in 200..299 <- response.status,
body <- response.body,
uri when not is_nil(uri) <- XML.string_from_xpath("/feed/author[1]/uri", doc),
hub when not is_nil(hub) <- XML.string_from_xpath(~S{/feed/link[@rel="hub"]/@href}, doc) do
name = XML.string_from_xpath("/feed/author[1]/name", doc)
- preferredUsername = XML.string_from_xpath("/feed/author[1]/poco:preferredUsername", doc)
- displayName = XML.string_from_xpath("/feed/author[1]/poco:displayName", doc)
+ preferred_username = XML.string_from_xpath("/feed/author[1]/poco:preferredUsername", doc)
+ display_name = XML.string_from_xpath("/feed/author[1]/poco:displayName", doc)
avatar = OStatus.make_avatar_object(doc)
bio = XML.string_from_xpath("/feed/author[1]/summary", doc)
%{
"uri" => uri,
"hub" => hub,
- "nickname" => preferredUsername || name,
- "name" => displayName || name,
+ "nickname" => preferred_username || name,
+ "name" => display_name || name,
"host" => URI.parse(uri).host,
"avatar" => avatar,
"bio" => bio
end
end
- def request_subscription(websub, poster \\ &@httpoison.post/3, timeout \\ 10_000) do
+ def request_subscription(websub, poster \\ &HTTP.post/3, timeout \\ 10_000) do
data = [
"hub.mode": "subscribe",
"hub.topic": websub.topic,
subs = Repo.all(query)
Enum.each(subs, fn sub ->
- Pleroma.Web.Federator.enqueue(:request_subscription, sub)
+ Federator.request_subscription(sub)
end)
end
- def publish_one(%{xml: xml, topic: topic, callback: callback, secret: secret}) do
+ def publish_one(%{xml: xml, topic: topic, callback: callback, secret: secret} = params) do
signature = sign(secret || "", xml)
Logger.info(fn -> "Pushing #{topic} to #{callback}" end)
with {:ok, %{status: code}} when code in 200..299 <-
- @httpoison.post(
+ HTTP.post(
callback,
xml,
[
{"Content-Type", "application/atom+xml"},
- {"X-Hub-Signature", "sha1=#{signature}"},
- {"referer", Pleroma.Web.Endpoint.url()}
+ {"X-Hub-Signature", "sha1=#{signature}"}
]
) do
- Instances.set_reachable(callback)
+ if !Map.has_key?(params, :unreachable_since) || params[:unreachable_since],
+ do: Instances.set_reachable(callback)
+
Logger.info(fn -> "Pushed to #{callback}, code #{code}" end)
{:ok, code}
else
- {:reachable, false} ->
- Logger.debug(fn -> "Pushing to #{callback} skipped as marked unreachable)" end)
- {:error, :noop}
-
- e ->
- Instances.set_unreachable(callback)
- Logger.debug(fn -> "Couldn't push to #{callback}, #{inspect(e)}" end)
- {:error, e}
+ {_post_result, response} ->
+ unless params[:unreachable_since], do: Instances.set_reachable(callback)
+ Logger.debug(fn -> "Couldn't push to #{callback}, #{inspect(response)}" end)
+ {:error, response}
end
end
+
+ def gather_webfinger_links(%User{} = user) do
+ [
+ %{
+ "rel" => "http://schemas.google.com/g/2010#updates-from",
+ "type" => "application/atom+xml",
+ "href" => OStatus.feed_path(user)
+ },
+ %{
+ "rel" => "http://ostatus.org/schema/1.0/subscribe",
+ "template" => OStatus.remote_follow_path()
+ }
+ ]
+ end
+
+ def gather_nodeinfo_protocol_names, do: ["ostatus"]
end