X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Fweb_finger%2Fweb_finger.ex;h=d8eb6f3e0e7a780d80c4660f9d097fc97bdc7d90;hb=4d3af2af713d37363eed3ec81334b6c37c0407ed;hp=378e544ba7feb387a3fe7d68c4bcffd376486a4b;hpb=8aa639a450c94fc3fb8ea812b334892324ffd51a;p=akkoma

diff --git a/lib/pleroma/web/web_finger/web_finger.ex b/lib/pleroma/web/web_finger/web_finger.ex
index 378e544ba..d8eb6f3e0 100644
--- a/lib/pleroma/web/web_finger/web_finger.ex
+++ b/lib/pleroma/web/web_finger/web_finger.ex
@@ -4,6 +4,7 @@ defmodule Pleroma.Web.WebFinger do
   alias Pleroma.{Repo, User, XmlBuilder}
   alias Pleroma.Web
   alias Pleroma.Web.{XML, Salmon, OStatus}
+  require Poison
   require Logger
 
   def host_meta do
@@ -117,6 +118,19 @@ defmodule Pleroma.Web.WebFinger do
     {:ok, data}
   end
 
+  # TODO: maybe fill in other details from JRD webfinger response
+  defp webfinger_from_json(doc) do
+    data = Enum.reduce(doc["links"], %{"subject" => doc["subject"]}, fn (link, data) ->
+      case link["type"] do
+        "application/activity+json" ->
+          Map.put(data, "ap_id", link["href"])
+        _ ->
+          Logger.debug("Unhandled type: #{inspect(link["type"])}")
+      end
+    end)
+    {:ok, data}
+  end
+
   def get_template_from_xml(body) do
     xpath = "//Link[@rel='lrdd' and @type='application/xrd+xml']/@template"
     with doc when doc != :error <- XML.parse_document(body),
@@ -146,13 +160,22 @@ defmodule Pleroma.Web.WebFinger do
                URI.parse(account).host
              end
 
-    with {:ok, template} <- find_lrdd_template(domain),
-         address <- String.replace(template, "{uri}", URI.encode(account)),
-         response <- @httpoison.get(address, ["Accept": "application/xrd+xml"]),
-         {:ok, %{status_code: status_code, body: body}} when status_code in 200..299 <- response,
-         doc when doc != :error<- XML.parse_document(body),
-         {:ok, data} <- webfinger_from_xml(doc) do
-      {:ok, data}
+    case find_lrdd_template(domain) do
+      {:ok, template} ->
+        address = String.replace(template, "{uri}", URI.encode(account))
+      _ ->
+        address = "http://#{domain}/.well-known/webfinger?resource=acct:#{account}"
+    end
+
+    with response <- @httpoison.get(address, ["Accept": "application/xrd+xml,application/jrd+json"], follow_redirect: true),
+         {:ok, %{status_code: status_code, body: body}} when status_code in 200..299 <- response do
+       doc = XML.parse_document(body)
+       if doc != :error do
+         webfinger_from_xml(doc)
+       else
+         {:ok, doc} = Poison.decode(body)
+         webfinger_from_json(doc)
+       end
     else
       e ->
         Logger.debug(fn -> "Couldn't finger #{account}" end)