Transmogrifier: Fix follow handling when the actor is an object.

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2fdcb014ad700b4544bf1bd3d1b556144e6e3fd4..20af9badcc90938abeccdf284a3ed7d5eb3fe28e 100644 (file)
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Improve digest email template
 
 ### Fixed
+- Following from Osada
 - Not being able to pin unlisted posts
 - Objects being re-embedded to activities after being updated (e.g faved/reposted). Running 'mix pleroma.database prune_objects' again is advised.
 - Favorites timeline doing database-intensive queries

diff --git a/lib/pleroma/object.ex b/lib/pleroma/object.ex
index c8d339c190ba048bc2248f29dfac1807c634cbd9..468549c87b1b2525fd0cdb347adb1378ea003196 100644 (file)
--- a/lib/pleroma/object.ex
+++ b/lib/pleroma/object.ex
@@ -230,4 +230,8 @@ defmodule Pleroma.Object do
       _ -> :noop
     end
   end
+
+  def get_ap_id(%{"id" => id}), do: id
+  def get_ap_id(id) when is_binary(id), do: id
+  def get_ap_id(_), do: {:error, "Object is not a string and has no id."}
 end

diff --git a/lib/pleroma/web/activity_pub/transmogrifier.ex b/lib/pleroma/web/activity_pub/transmogrifier.ex
index 36340a3a118aee64eace83ba25ed22d6a2304a19..6c4259c024710360eecc7a96065f153d971c74b7 100644 (file)
--- a/lib/pleroma/web/activity_pub/transmogrifier.ex
+++ b/lib/pleroma/web/activity_pub/transmogrifier.ex
@@ -464,8 +464,8 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
         %{"type" => "Follow", "object" => followed, "actor" => follower, "id" => id} = data,
         _options
       ) do
-    with %User{local: true} = followed <- User.get_cached_by_ap_id(followed),
-         {:ok, %User{} = follower} <- User.get_or_fetch_by_ap_id(follower),
+    with %User{local: true} = followed <- User.get_cached_by_ap_id(Object.get_ap_id(followed)),
+         {:ok, %User{} = follower} <- User.get_or_fetch_by_ap_id(Object.get_ap_id(follower)),
          {:ok, activity} <- ActivityPub.follow(follower, followed, id, false) do
       with deny_follow_blocked <- Pleroma.Config.get([:user, :deny_follow_blocked]),
            {_, false} <- {:user_blocked, User.blocks?(followed, follower) && deny_follow_blocked},

diff --git a/test/fixtures/osada-follow-activity.json b/test/fixtures/osada-follow-activity.json
new file mode 100644 (file)
index 0000000..b991eea
--- /dev/null
+++ b/test/fixtures/osada-follow-activity.json
@@ -0,0 +1,56 @@
+{
+  "@context":[
+    "https://www.w3.org/ns/activitystreams",
+    "https://w3id.org/security/v1",
+    "https://apfed.club/apschema/v1.4"
+  ],
+  "id":"https://apfed.club/follow/9",
+  "type":"Follow",
+  "actor":{
+    "type":"Person",
+    "id":"https://apfed.club/channel/indio",
+    "preferredUsername":"indio",
+    "name":"Indio",
+    "updated":"2019-08-20T23:52:34Z",
+    "icon":{
+      "type":"Image",
+      "mediaType":"image/jpeg",
+      "updated":"2019-08-20T23:53:37Z",
+      "url":"https://apfed.club/photo/profile/l/2",
+      "height":300,
+      "width":300
+    },
+    "url":"https://apfed.club/channel/indio",
+    "inbox":"https://apfed.club/inbox/indio",
+    "outbox":"https://apfed.club/outbox/indio",
+    "followers":"https://apfed.club/followers/indio",
+    "following":"https://apfed.club/following/indio",
+    "endpoints":{
+      "sharedInbox":"https://apfed.club/inbox"
+    },
+    "publicKey":{
+      "id":"https://apfed.club/channel/indio",
+      "owner":"https://apfed.club/channel/indio",
+      "publicKeyPem":"-----BEGIN PUBLIC KEY-----\nMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA77TIR1VuSYFnmDRFGHHb\n4vaGdx9ranzRX4bfOKAqa++Ch5L4EqJpPy08RuM+NrYCYiYl4QQFDSSDXAEgb5g9\nC1TgWTfI7q/E0UBX2Vr0mU6X4i1ztv0tuQvegRjcSJ7l1AvoBs8Ip4MEJ3OPEQhB\ngJqAACB3Gnps4zi2I0yavkxUfGVKr6zKT3BxWh5hTpKC7Do+ChIrVZC2EwxND9K6
+\nsAnQHThcb5EQuvuzUQZKeS7IEOsd0JpZDmJjbfMGrAWE81pLIfEeeA2joCJiBBTO\nglDsW+juvZ+lWqJpMr2hMWpvfrFjJeUawNJCIzsLdVIZR+aKj5yy6yqoS8hkN9Ha\n1MljZpsXl+EmwcwAIqim1YeLwERCEAQ/JWbSt8pQTQbzZ6ibwQ4mchCxacrRbIVR
+\nnL59fWMBassJcbY0VwrTugm2SBsYbDjESd55UZV03Rwr8qseGTyi+hH8O7w2SIaY\nzjN6AdZiPmsh00YflzlCk8MSLOHMol1vqIUzXxU8CdXn9+KsuQdZGrTz0YKN/db4\naVwUGJatz2Tsvf7R1tJBjJfeQWOWbbn3pycLVH86LjZ83qngp9ZVnAveUnUqz0yS
+\nhe+buZ6UMsfGzbIYon2bKNlz6gYTH0YPcr+cLe+29drtt0GZiXha1agbpo4RB8zE
+\naNL2fucF5YT0yNpbd/5WoV0CAwEAAQ==\n-----END PUBLIC KEY-----\n"
+    }
+  },
+  "object":"https://pleroma.site/users/kaniini",
+  "to":[
+    "https://pleroma.site/users/kaniini"
+  ],
+  "signature":{
+    "@context":[
+      "https://www.w3.org/ns/activitystreams",
+      "https://w3id.org/security/v1"
+    ],
+    "type":"RsaSignature2017",
+    "nonce":"52c035e0a9e81dce8b486159204e97c22637e91f75cdfad5378de91de68e9117",
+    "creator":"https://apfed.club/channel/indio/public_key_pem",
+    "created":"2019-08-22T03:38:02Z",
+    "signatureValue":"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"
+  }
+}

diff --git a/test/fixtures/tesla_mock/osada-user-indio.json b/test/fixtures/tesla_mock/osada-user-indio.json
new file mode 100644 (file)
index 0000000..c1d52c9
--- /dev/null
+++ b/test/fixtures/tesla_mock/osada-user-indio.json
@@ -0,0 +1 @@
+{"@context":["https://www.w3.org/ns/activitystreams","https://w3id.org/security/v1"],"type":"Person","id":"https://apfed.club/channel/indio","preferredUsername":"indio","name":"Indio","updated":"2019-08-20T23:52:34Z","icon":{"type":"Image","mediaType":"image/jpeg","updated":"2019-08-20T23:53:37Z","url":"https://apfed.club/photo/profile/l/2","height":300,"width":300},"url":"https://apfed.club/channel/indio","inbox":"https://apfed.club/inbox/indio","outbox":"https://apfed.club/outbox/indio","followers":"https://apfed.club/followers/indio","following":"https://apfed.club/following/indio","endpoints":{"sharedInbox":"https://apfed.club/inbox"},"publicKey":{"id":"https://apfed.club/channel/indio","owner":"https://apfed.club/channel/indio","publicKeyPem":"-----BEGIN PUBLIC KEY-----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\naNL2fucF5YT0yNpbd/5WoV0CAwEAAQ==\n-----END PUBLIC KEY-----\n"},"signature":{"@context":["https://www.w3.org/ns/activitystreams","https://w3id.org/security/v1"],"type":"RsaSignature2017","nonce":"c672a408d2e88b322b36a61bf0c25f586be9245d30293c55b8d653dcc867aaf7","creator":"https://apfed.club/channel/indio/public_key_pem","created":"2019-08-26T07:24:03Z","signatureValue":"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"}}
\ No newline at end of file

diff --git a/test/support/http_request_mock.ex b/test/support/http_request_mock.ex
index 55b141dd8f7be40dc15c4a4ff038c57e715c61d2..05eebbe9b54a94568587c8d63f1aebbeda322897 100644 (file)
--- a/test/support/http_request_mock.ex
+++ b/test/support/http_request_mock.ex
@@ -775,6 +775,11 @@ defmodule HttpRequestMock do
     {:ok, %Tesla.Env{status: 200, body: File.read!("test/fixtures/lambadalambda.json")}}
   end
 
+  def get("https://apfed.club/channel/indio", _, _, _) do
+    {:ok,
+     %Tesla.Env{status: 200, body: File.read!("test/fixtures/tesla_mock/osada-user-indio.json")}}
+  end
+
   def get("https://social.heldscal.la/user/23211", _, _, Accept: "application/activity+json") do
     {:ok, Tesla.Mock.json(%{"id" => "https://social.heldscal.la/user/23211"}, status: 200)}
   end

diff --git a/test/web/activity_pub/transmogrifier/follow_handling_test.exs b/test/web/activity_pub/transmogrifier/follow_handling_test.exs
index 857d6556467bcc07e407653ecd9d742753293c66..fe89f7cb07ad1b6038099e78cb99252393b4a06b 100644 (file)
--- a/test/web/activity_pub/transmogrifier/follow_handling_test.exs
+++ b/test/web/activity_pub/transmogrifier/follow_handling_test.exs
@@ -19,6 +19,25 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier.FollowHandlingTest do
   end
 
   describe "handle_incoming" do
+    test "it works for osada follow request" do
+      user = insert(:user)
+
+      data =
+        File.read!("test/fixtures/osada-follow-activity.json")
+        |> Poison.decode!()
+        |> Map.put("object", user.ap_id)
+
+      {:ok, %Activity{data: data, local: false} = activity} = Transmogrifier.handle_incoming(data)
+
+      assert data["actor"] == "https://apfed.club/channel/indio"
+      assert data["type"] == "Follow"
+      assert data["id"] == "https://apfed.club/follow/9"
+
+      activity = Repo.get(Activity, activity.id)
+      assert activity.data["state"] == "accept"
+      assert User.following?(User.get_cached_by_ap_id(data["actor"]), user)
+    end
+
     test "it works for incoming follow requests" do
       user = insert(:user)