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Merge branch 'feature/remote-follow' into 'develop'

Browse source 
Add remote following of local profiles.

See merge request pleroma/pleroma!59
This commit is contained in:
lambda 2018-02-02 07:33:09 +00:00
commit 3163311098
5 changed files with 39 additions and 3 deletions
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1
lib/pleroma/web/router.ex
View file

@ -62,6 +62,7 @@ defmodule Pleroma.Web.Router do
pipe_through :pleroma_html
get "/ostatus_subscribe", UtilController, :remote_follow
post "/ostatus_subscribe", UtilController, :do_remote_follow
post "/main/ostatus", UtilController, :remote_subscribe
end
scope "/api/pleroma", Pleroma.Web.TwitterAPI do

10
lib/pleroma/web/templates/twitter_api/util/subscribe.html.eex Normal file
View file

@ -0,0 +1,10 @@
<%= if @error do %>
<h2>Error: <%= @error %></h2>
<% else %>
<h2>Remotely follow <%= @nickname %></h2>
<%= form_for @conn, util_path(@conn, :remote_subscribe), [as: "user"], fn f -> %>
<%= hidden_input f, :nickname, value: @nickname %>
<%= text_input f, :profile, placeholder: "Your account ID, e.g. lain@quitter.se" %>
<%= submit "Follow" %>
<% end %>
<% end %>

21
lib/pleroma/web/twitter_api/controllers/util_controller.ex
View file

@ -3,6 +3,7 @@ defmodule Pleroma.Web.TwitterAPI.UtilController do
require Logger
alias Pleroma.Web
alias Pleroma.Web.OStatus
alias Pleroma.Web.WebFinger
alias Comeonin.Pbkdf2
alias Pleroma.Formatter
alias Pleroma.Web.ActivityPub.ActivityPub
@ -32,6 +33,26 @@ defmodule Pleroma.Web.TwitterAPI.UtilController do
json(conn, "ok")
end
def remote_subscribe(conn, %{"nickname" => nick, "profile" => _}) do
with %User{} = user <- User.get_cached_by_nickname(nick),
avatar = User.avatar_url(user) do
conn
|> render("subscribe.html", %{nickname: nick, avatar: avatar, error: false})
else
_e -> render(conn, "subscribe.html", %{nickname: nick, avatar: nil, error: "Could not find user"})
end
end
def remote_subscribe(conn, %{"user" => %{"nickname" => nick, "profile" => profile}}) do
with {:ok, %{"subscribe_address" => template}} <- WebFinger.finger(profile),
%User{ap_id: ap_id} <- User.get_cached_by_nickname(nick) do
conn
|> Phoenix.Controller.redirect(external: String.replace(template, "{uri}", ap_id))
else
_e ->
render(conn, "subscribe.html", %{nickname: nick, avatar: nil, error: "Something went wrong."})
end
end
def remote_follow(%{assigns: %{user: user}} = conn, %{"acct" => acct}) do
{err, followee} = OStatus.find_or_make_user(acct)
avatar = User.avatar_url(followee)

4
lib/pleroma/web/web_finger/web_finger.ex
View file

@ -69,11 +69,13 @@ defmodule Pleroma.Web.WebFinger do
topic = XML.string_from_xpath(~s{//Link[@rel="http://schemas.google.com/g/2010#updates-from"]/@href}, doc)
subject = XML.string_from_xpath("//Subject", doc)
salmon = XML.string_from_xpath(~s{//Link[@rel="salmon"]/@href}, doc)
subscribe_address = XML.string_from_xpath(~s{//Link[@rel="http://ostatus.org/schema/1.0/subscribe"]/@template}, doc)
data = %{
"magic_key" => magic_key,
"topic" => topic,
"subject" => subject,
"salmon" => salmon
"salmon" => salmon,
"subscribe_address" => subscribe_address
}
{:ok, data}
end

6
test/web/ostatus/ostatus_test.exs
View file

@ -302,7 +302,8 @@ defmodule Pleroma.Web.OStatusTest do
"host" => "social.heldscal.la",
"fqn" => user,
"bio" => "cofe",
"avatar" => %{"type" => "Image", "url" => [%{"href" => "https://social.heldscal.la/avatar/29191-original-20170421154949.jpeg", "mediaType" => "image/jpeg", "type" => "Link"}]}
"avatar" => %{"type" => "Image", "url" => [%{"href" => "https://social.heldscal.la/avatar/29191-original-20170421154949.jpeg", "mediaType" => "image/jpeg", "type" => "Link"}]},
"subscribe_address" => "https://social.heldscal.la/main/ostatussub?profile={uri}"
}
assert data == expected
end
@ -325,7 +326,8 @@ defmodule Pleroma.Web.OStatusTest do
"host" => "social.heldscal.la",
"fqn" => user,
"bio" => "cofe",
"avatar" => %{"type" => "Image", "url" => [%{"href" => "https://social.heldscal.la/avatar/29191-original-20170421154949.jpeg", "mediaType" => "image/jpeg", "type" => "Link"}]}
"avatar" => %{"type" => "Image", "url" => [%{"href" => "https://social.heldscal.la/avatar/29191-original-20170421154949.jpeg", "mediaType" => "image/jpeg", "type" => "Link"}]},
"subscribe_address" => "https://social.heldscal.la/main/ostatussub?profile={uri}"
}
assert data == expected
end