From 7bd0bca2abadb96aa13ace36b968d57872681f7a Mon Sep 17 00:00:00 2001 From: Maksim Pechnikov Date: Fri, 20 Dec 2019 16:33:44 +0300 Subject: [PATCH 1/7] fixed remote follow --- lib/pleroma/web/activity_pub/publisher.ex | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/lib/pleroma/web/activity_pub/publisher.ex b/lib/pleroma/web/activity_pub/publisher.ex index 4073d3d63..0cc8fab27 100644 --- a/lib/pleroma/web/activity_pub/publisher.ex +++ b/lib/pleroma/web/activity_pub/publisher.ex @@ -264,6 +264,10 @@ def gather_webfinger_links(%User{} = user) do "rel" => "self", "type" => "application/ld+json; profile=\"https://www.w3.org/ns/activitystreams\"", "href" => user.ap_id + }, + %{ + "rel" => "http://ostatus.org/schema/1.0/subscribe", + "template" => "#{Pleroma.Web.base_url()}/ostatus_subscribe?acct={uri}" } ] end From 5b8415601346447b9a66b1eabfc7538191892a76 Mon Sep 17 00:00:00 2001 From: Maksim Pechnikov Date: Fri, 20 Dec 2019 16:34:14 +0300 Subject: [PATCH 2/7] moved remote follow in separate controller --- lib/pleroma/web/router.ex | 4 +- .../twitter_api/remote_follow/follow.html.eex | 11 + .../remote_follow/follow_login.html.eex | 14 ++ .../{util => remote_follow}/followed.html.eex | 0 .../twitter_api/util/follow.html.eex | 11 - .../twitter_api/util/follow_login.html.eex | 14 -- .../controllers/remote_follow_controller.ex | 102 +++++++++ .../controllers/util_controller.ex | 91 -------- .../twitter_api/views/remote_follow_view.ex | 10 + test/web/activity_pub/publisher_test.exs | 21 ++ .../remote_follow_controller_test.exs | 211 ++++++++++++++++++ test/web/twitter_api/util_controller_test.exs | 194 +--------------- 12 files changed, 373 insertions(+), 310 deletions(-) create mode 100644 lib/pleroma/web/templates/twitter_api/remote_follow/follow.html.eex create mode 100644 lib/pleroma/web/templates/twitter_api/remote_follow/follow_login.html.eex rename lib/pleroma/web/templates/twitter_api/{util => remote_follow}/followed.html.eex (100%) delete mode 100644 lib/pleroma/web/templates/twitter_api/util/follow.html.eex delete mode 100644 lib/pleroma/web/templates/twitter_api/util/follow_login.html.eex create mode 100644 lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex create mode 100644 lib/pleroma/web/twitter_api/views/remote_follow_view.ex create mode 100644 test/web/twitter_api/remote_follow_controller_test.exs diff --git a/lib/pleroma/web/router.ex b/lib/pleroma/web/router.ex index f6c128283..9654ab8a3 100644 --- a/lib/pleroma/web/router.ex +++ b/lib/pleroma/web/router.ex @@ -229,9 +229,9 @@ defmodule Pleroma.Web.Router do pipe_through(:pleroma_html) post("/main/ostatus", UtilController, :remote_subscribe) - get("/ostatus_subscribe", UtilController, :remote_follow) + get("/ostatus_subscribe", RemoteFollowController, :follow) - post("/ostatus_subscribe", UtilController, :do_remote_follow) + post("/ostatus_subscribe", RemoteFollowController, :do_follow) end scope "/api/pleroma", Pleroma.Web.TwitterAPI do diff --git a/lib/pleroma/web/templates/twitter_api/remote_follow/follow.html.eex b/lib/pleroma/web/templates/twitter_api/remote_follow/follow.html.eex new file mode 100644 index 000000000..5ba192cd7 --- /dev/null +++ b/lib/pleroma/web/templates/twitter_api/remote_follow/follow.html.eex @@ -0,0 +1,11 @@ +<%= if @error == :error do %> +

Error fetching user

+<% else %> +

Remote follow

+ +

<%= @followee.nickname %>

+ <%= form_for @conn, remote_follow_path(@conn, :do_follow), [as: "user"], fn f -> %> + <%= hidden_input f, :id, value: @followee.id %> + <%= submit "Authorize" %> + <% end %> +<% end %> diff --git a/lib/pleroma/web/templates/twitter_api/remote_follow/follow_login.html.eex b/lib/pleroma/web/templates/twitter_api/remote_follow/follow_login.html.eex new file mode 100644 index 000000000..df44988ee --- /dev/null +++ b/lib/pleroma/web/templates/twitter_api/remote_follow/follow_login.html.eex @@ -0,0 +1,14 @@ +<%= if @error do %> +

<%= @error %>

+<% end %> +

Log in to follow

+

<%= @followee.nickname %>

+ +<%= form_for @conn, remote_follow_path(@conn, :do_follow), [as: "authorization"], fn f -> %> +<%= text_input f, :name, placeholder: "Username", required: true %> +
+<%= password_input f, :password, placeholder: "Password", required: true %> +
+<%= hidden_input f, :id, value: @followee.id %> +<%= submit "Authorize" %> +<% end %> diff --git a/lib/pleroma/web/templates/twitter_api/util/followed.html.eex b/lib/pleroma/web/templates/twitter_api/remote_follow/followed.html.eex similarity index 100% rename from lib/pleroma/web/templates/twitter_api/util/followed.html.eex rename to lib/pleroma/web/templates/twitter_api/remote_follow/followed.html.eex diff --git a/lib/pleroma/web/templates/twitter_api/util/follow.html.eex b/lib/pleroma/web/templates/twitter_api/util/follow.html.eex deleted file mode 100644 index 06359fa6c..000000000 --- a/lib/pleroma/web/templates/twitter_api/util/follow.html.eex +++ /dev/null @@ -1,11 +0,0 @@ -<%= if @error == :error do %> -

Error fetching user

-<% else %> -

Remote follow

- -

<%= @name %>

- <%= form_for @conn, util_path(@conn, :do_remote_follow), [as: "user"], fn f -> %> - <%= hidden_input f, :id, value: @id %> - <%= submit "Authorize" %> - <% end %> -<% end %> diff --git a/lib/pleroma/web/templates/twitter_api/util/follow_login.html.eex b/lib/pleroma/web/templates/twitter_api/util/follow_login.html.eex deleted file mode 100644 index 4e3a2be67..000000000 --- a/lib/pleroma/web/templates/twitter_api/util/follow_login.html.eex +++ /dev/null @@ -1,14 +0,0 @@ -<%= if @error do %> -

<%= @error %>

-<% end %> -

Log in to follow

-

<%= @name %>

- -<%= form_for @conn, util_path(@conn, :do_remote_follow), [as: "authorization"], fn f -> %> -<%= text_input f, :name, placeholder: "Username" %> -
-<%= password_input f, :password, placeholder: "Password" %> -
-<%= hidden_input f, :id, value: @id %> -<%= submit "Authorize" %> -<% end %> diff --git a/lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex b/lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex new file mode 100644 index 000000000..460a42566 --- /dev/null +++ b/lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex @@ -0,0 +1,102 @@ +# Pleroma: A lightweight social networking server +# Copyright © 2017-2019 Pleroma Authors +# SPDX-License-Identifier: AGPL-3.0-only + +defmodule Pleroma.Web.TwitterAPI.RemoteFollowController do + use Pleroma.Web, :controller + + require Logger + + alias Pleroma.Activity + alias Pleroma.Object.Fetcher + alias Pleroma.Plugs.OAuthScopesPlug + alias Pleroma.User + alias Pleroma.Web.Auth.Authenticator + alias Pleroma.Web.CommonAPI + + @status_types ["Article", "Event", "Note", "Video", "Page", "Question"] + + plug(OAuthScopesPlug, %{scopes: ["follow", "write:follows"]} when action in [:do_follow]) + + # GET /ostatus_subscribe + # + def follow(%{assigns: %{user: user}} = conn, %{"acct" => acct}) do + case is_status?(acct) do + true -> follow_status(conn, user, acct) + _ -> follow_account(conn, user, acct) + end + end + + defp follow_status(conn, _user, acct) do + with {:ok, object} <- Fetcher.fetch_object_from_id(acct), + %Activity{id: activity_id} <- Activity.get_create_by_object_ap_id(object.data["id"]) do + redirect(conn, to: "/notice/#{activity_id}") + else + error -> + handle_follow_error(conn, error) + end + end + + defp follow_account(conn, user, acct) do + with {:ok, followee} <- User.get_or_fetch(acct) do + render(conn, follow_template(user), %{error: false, followee: followee, acct: acct}) + else + {:error, _reason} -> + render(conn, follow_template(user), %{error: :error}) + end + end + + defp follow_template(%User{} = _user), do: "follow.html" + defp follow_template(_), do: "follow_login.html" + + defp is_status?(acct) do + case Fetcher.fetch_and_contain_remote_object_from_id(acct) do + {:ok, %{"type" => type}} when type in @status_types -> + true + + _ -> + false + end + end + + # POST /ostatus_subscribe + # + def do_follow(conn, %{"authorization" => %{"name" => _, "password" => _, "id" => id}}) do + with {:fetch_user, %User{} = followee} <- {:fetch_user, User.get_cached_by_id(id)}, + {_, {:ok, user}, _} <- {:auth, Authenticator.get_user(conn), followee}, + {:ok, _, _, _} <- CommonAPI.follow(user, followee) do + render(conn, "followed.html", %{error: false}) + else + error -> + handle_follow_error(conn, error) + end + end + + def do_follow(%{assigns: %{user: user}} = conn, %{"user" => %{"id" => id}}) do + with {:fetch_user, %User{} = followee} <- {:fetch_user, User.get_cached_by_id(id)}, + {:ok, _, _, _} <- CommonAPI.follow(user, followee) do + render(conn, "followed.html", %{error: false}) + else + error -> + handle_follow_error(conn, error) + end + end + + defp handle_follow_error(conn, {:auth, _, followee} = _) do + render(conn, "follow_login.html", %{error: "Wrong username or password", followee: followee}) + end + + defp handle_follow_error(conn, {:fetch_user, error} = _) do + Logger.debug("Remote follow failed with error #{inspect(error)}") + render(conn, "followed.html", %{error: "Could not find user"}) + end + + defp handle_follow_error(conn, {:error, "Could not follow user:" <> _} = _) do + render(conn, "followed.html", %{error: "Error following account"}) + end + + defp handle_follow_error(conn, error) do + Logger.debug("Remote follow failed with error #{inspect(error)}") + render(conn, "followed.html", %{error: "Something went wrong."}) + end +end diff --git a/lib/pleroma/web/twitter_api/controllers/util_controller.ex b/lib/pleroma/web/twitter_api/controllers/util_controller.ex index 799dd17ae..a61f891c7 100644 --- a/lib/pleroma/web/twitter_api/controllers/util_controller.ex +++ b/lib/pleroma/web/twitter_api/controllers/util_controller.ex @@ -7,12 +7,10 @@ defmodule Pleroma.Web.TwitterAPI.UtilController do require Logger - alias Pleroma.Activity alias Pleroma.Config alias Pleroma.Emoji alias Pleroma.Healthcheck alias Pleroma.Notification - alias Pleroma.Plugs.AuthenticationPlug alias Pleroma.Plugs.OAuthScopesPlug alias Pleroma.User alias Pleroma.Web @@ -77,95 +75,6 @@ def remote_subscribe(conn, %{"user" => %{"nickname" => nick, "profile" => profil end end - def remote_follow(%{assigns: %{user: user}} = conn, %{"acct" => acct}) do - if is_status?(acct) do - {:ok, object} = Pleroma.Object.Fetcher.fetch_object_from_id(acct) - %Activity{id: activity_id} = Activity.get_create_by_object_ap_id(object.data["id"]) - redirect(conn, to: "/notice/#{activity_id}") - else - with {:ok, followee} <- User.get_or_fetch(acct) do - conn - |> render(follow_template(user), %{ - error: false, - acct: acct, - avatar: User.avatar_url(followee), - name: followee.nickname, - id: followee.id - }) - else - {:error, _reason} -> - render(conn, follow_template(user), %{error: :error}) - end - end - end - - defp follow_template(%User{} = _user), do: "follow.html" - defp follow_template(_), do: "follow_login.html" - - defp is_status?(acct) do - case Pleroma.Object.Fetcher.fetch_and_contain_remote_object_from_id(acct) do - {:ok, %{"type" => type}} - when type in ["Article", "Event", "Note", "Video", "Page", "Question"] -> - true - - _ -> - false - end - end - - def do_remote_follow(conn, %{ - "authorization" => %{"name" => username, "password" => password, "id" => id} - }) do - with %User{} = followee <- User.get_cached_by_id(id), - {_, %User{} = user, _} <- {:auth, User.get_cached_by_nickname(username), followee}, - {_, true, _} <- { - :auth, - AuthenticationPlug.checkpw(password, user.password_hash), - followee - }, - {:ok, _follower, _followee, _activity} <- CommonAPI.follow(user, followee) do - conn - |> render("followed.html", %{error: false}) - else - # Was already following user - {:error, "Could not follow user:" <> _rest} -> - render(conn, "followed.html", %{error: "Error following account"}) - - {:auth, _, followee} -> - conn - |> render("follow_login.html", %{ - error: "Wrong username or password", - id: id, - name: followee.nickname, - avatar: User.avatar_url(followee) - }) - - e -> - Logger.debug("Remote follow failed with error #{inspect(e)}") - render(conn, "followed.html", %{error: "Something went wrong."}) - end - end - - def do_remote_follow(%{assigns: %{user: user}} = conn, %{"user" => %{"id" => id}}) do - with {:fetch_user, %User{} = followee} <- {:fetch_user, User.get_cached_by_id(id)}, - {:ok, _follower, _followee, _activity} <- CommonAPI.follow(user, followee) do - conn - |> render("followed.html", %{error: false}) - else - # Was already following user - {:error, "Could not follow user:" <> _rest} -> - render(conn, "followed.html", %{error: "Error following account"}) - - {:fetch_user, error} -> - Logger.debug("Remote follow failed with error #{inspect(error)}") - render(conn, "followed.html", %{error: "Could not find user"}) - - e -> - Logger.debug("Remote follow failed with error #{inspect(e)}") - render(conn, "followed.html", %{error: "Something went wrong."}) - end - end - def notifications_read(%{assigns: %{user: user}} = conn, %{"id" => notification_id}) do with {:ok, _} <- Notification.read_one(user, notification_id) do json(conn, %{status: "success"}) diff --git a/lib/pleroma/web/twitter_api/views/remote_follow_view.ex b/lib/pleroma/web/twitter_api/views/remote_follow_view.ex new file mode 100644 index 000000000..8f1f21bce --- /dev/null +++ b/lib/pleroma/web/twitter_api/views/remote_follow_view.ex @@ -0,0 +1,10 @@ +# Pleroma: A lightweight social networking server +# Copyright © 2017-2019 Pleroma Authors +# SPDX-License-Identifier: AGPL-3.0-only + +defmodule Pleroma.Web.TwitterAPI.RemoteFollowView do + use Pleroma.Web, :view + import Phoenix.HTML.Form + + def avatar_url(user), do: Pleroma.User.avatar_url(user) +end diff --git a/test/web/activity_pub/publisher_test.exs b/test/web/activity_pub/publisher_test.exs index e885e5a5a..015af19ab 100644 --- a/test/web/activity_pub/publisher_test.exs +++ b/test/web/activity_pub/publisher_test.exs @@ -23,6 +23,27 @@ defmodule Pleroma.Web.ActivityPub.PublisherTest do :ok end + describe "gather_webfinger_links/1" do + test "it returns links" do + user = insert(:user) + + expected_links = [ + %{"href" => user.ap_id, "rel" => "self", "type" => "application/activity+json"}, + %{ + "href" => user.ap_id, + "rel" => "self", + "type" => "application/ld+json; profile=\"https://www.w3.org/ns/activitystreams\"" + }, + %{ + "rel" => "http://ostatus.org/schema/1.0/subscribe", + "template" => "#{Pleroma.Web.base_url()}/ostatus_subscribe?acct={uri}" + } + ] + + assert expected_links == Publisher.gather_webfinger_links(user) + end + end + describe "determine_inbox/2" do test "it returns sharedInbox for messages involving as:Public in to" do user = diff --git a/test/web/twitter_api/remote_follow_controller_test.exs b/test/web/twitter_api/remote_follow_controller_test.exs new file mode 100644 index 000000000..a828253b2 --- /dev/null +++ b/test/web/twitter_api/remote_follow_controller_test.exs @@ -0,0 +1,211 @@ +# Pleroma: A lightweight social networking server +# Copyright © 2017-2019 Pleroma Authors +# SPDX-License-Identifier: AGPL-3.0-only + +defmodule Pleroma.Web.TwitterAPI.RemoteFollowControllerTest do + use Pleroma.Web.ConnCase + + alias Pleroma.User + alias Pleroma.Web.CommonAPI + import ExUnit.CaptureLog + import Pleroma.Factory + + setup do + Tesla.Mock.mock(fn env -> apply(HttpRequestMock, :request, [env]) end) + :ok + end + + clear_config([:instance]) + clear_config([:frontend_configurations, :pleroma_fe]) + clear_config([:user, :deny_follow_blocked]) + + describe "GET /ostatus_subscribe - remote_follow/2" do + test "adds status to pleroma instance if the `acct` is a status", %{conn: conn} do + conn = + get( + conn, + "/ostatus_subscribe?acct=https://mastodon.social/users/emelie/statuses/101849165031453009" + ) + + assert redirected_to(conn) =~ "/notice/" + end + + test "show follow account page if the `acct` is a account link", %{conn: conn} do + response = + conn + |> get("/ostatus_subscribe?acct=https://mastodon.social/users/emelie") + |> html_response(200) + + assert response =~ "Log in to follow" + end + + test "show follow page if the `acct` is a account link", %{conn: conn} do + user = insert(:user) + + response = + conn + |> assign(:user, user) + |> get("/ostatus_subscribe?acct=https://mastodon.social/users/emelie") + |> html_response(200) + + assert response =~ "Remote follow" + end + + test "show follow page with error when user cannot fecth by `acct` link", %{conn: conn} do + user = insert(:user) + + assert capture_log(fn -> + response = + conn + |> assign(:user, user) + |> get("/ostatus_subscribe?acct=https://mastodon.social/users/not_found") + + assert html_response(response, 200) =~ "Error fetching user" + end) =~ "Object has been deleted" + end + end + + describe "POST /ostatus_subscribe - do_remote_follow/2 with assigned user " do + test "follows user", %{conn: conn} do + user = insert(:user) + user2 = insert(:user) + + response = + conn + |> assign(:user, user) + |> post("/ostatus_subscribe", %{"user" => %{"id" => user2.id}}) + |> response(200) + + assert response =~ "Account followed!" + assert user2.follower_address in User.following(user) + end + + test "returns error when user is deactivated", %{conn: conn} do + user = insert(:user, deactivated: true) + user2 = insert(:user) + + response = + conn + |> assign(:user, user) + |> post("/ostatus_subscribe", %{"user" => %{"id" => user2.id}}) + |> response(200) + + assert response =~ "Error following account" + end + + test "returns error when user is blocked", %{conn: conn} do + Pleroma.Config.put([:user, :deny_follow_blocked], true) + user = insert(:user) + user2 = insert(:user) + + {:ok, _user_block} = Pleroma.User.block(user2, user) + + response = + conn + |> assign(:user, user) + |> post("/ostatus_subscribe", %{"user" => %{"id" => user2.id}}) + |> response(200) + + assert response =~ "Error following account" + end + + test "returns error when followee not found", %{conn: conn} do + user = insert(:user) + + response = + conn + |> assign(:user, user) + |> post("/ostatus_subscribe", %{"user" => %{"id" => "jimm"}}) + |> response(200) + + assert response =~ "Error following account" + end + + test "returns success result when user already in followers", %{conn: conn} do + user = insert(:user) + user2 = insert(:user) + {:ok, _, _, _} = CommonAPI.follow(user, user2) + + response = + conn + |> assign(:user, refresh_record(user)) + |> post("/ostatus_subscribe", %{"user" => %{"id" => user2.id}}) + |> response(200) + + assert response =~ "Account followed!" + end + end + + describe "POST /ostatus_subscribe - do_remote_follow/2 without assigned user " do + test "follows", %{conn: conn} do + user = insert(:user) + user2 = insert(:user) + + response = + conn + |> post("/ostatus_subscribe", %{ + "authorization" => %{"name" => user.nickname, "password" => "test", "id" => user2.id} + }) + |> response(200) + + assert response =~ "Account followed!" + assert user2.follower_address in User.following(user) + end + + test "returns error when followee not found", %{conn: conn} do + user = insert(:user) + + response = + conn + |> post("/ostatus_subscribe", %{ + "authorization" => %{"name" => user.nickname, "password" => "test", "id" => "jimm"} + }) + |> response(200) + + assert response =~ "Error following account" + end + + test "returns error when login invalid", %{conn: conn} do + user = insert(:user) + + response = + conn + |> post("/ostatus_subscribe", %{ + "authorization" => %{"name" => "jimm", "password" => "test", "id" => user.id} + }) + |> response(200) + + assert response =~ "Wrong username or password" + end + + test "returns error when password invalid", %{conn: conn} do + user = insert(:user) + user2 = insert(:user) + + response = + conn + |> post("/ostatus_subscribe", %{ + "authorization" => %{"name" => user.nickname, "password" => "42", "id" => user2.id} + }) + |> response(200) + + assert response =~ "Wrong username or password" + end + + test "returns error when user is blocked", %{conn: conn} do + Pleroma.Config.put([:user, :deny_follow_blocked], true) + user = insert(:user) + user2 = insert(:user) + {:ok, _user_block} = Pleroma.User.block(user2, user) + + response = + conn + |> post("/ostatus_subscribe", %{ + "authorization" => %{"name" => user.nickname, "password" => "test", "id" => user2.id} + }) + |> response(200) + + assert response =~ "Error following account" + end + end +end diff --git a/test/web/twitter_api/util_controller_test.exs b/test/web/twitter_api/util_controller_test.exs index 43299e147..e65b251df 100644 --- a/test/web/twitter_api/util_controller_test.exs +++ b/test/web/twitter_api/util_controller_test.exs @@ -9,8 +9,8 @@ defmodule Pleroma.Web.TwitterAPI.UtilControllerTest do alias Pleroma.Repo alias Pleroma.Tests.ObanHelpers alias Pleroma.User - alias Pleroma.Web.CommonAPI - import ExUnit.CaptureLog + # alias Pleroma.Web.CommonAPI + # import ExUnit.CaptureLog import Pleroma.Factory import Mock @@ -328,196 +328,6 @@ test "returns json with custom emoji with tags", %{conn: conn} do end end - describe "GET /ostatus_subscribe - remote_follow/2" do - test "adds status to pleroma instance if the `acct` is a status", %{conn: conn} do - conn = - get( - conn, - "/ostatus_subscribe?acct=https://mastodon.social/users/emelie/statuses/101849165031453009" - ) - - assert redirected_to(conn) =~ "/notice/" - end - - test "show follow account page if the `acct` is a account link", %{conn: conn} do - response = - get( - conn, - "/ostatus_subscribe?acct=https://mastodon.social/users/emelie" - ) - - assert html_response(response, 200) =~ "Log in to follow" - end - - test "show follow page if the `acct` is a account link", %{conn: conn} do - user = insert(:user) - - response = - conn - |> assign(:user, user) - |> get("/ostatus_subscribe?acct=https://mastodon.social/users/emelie") - - assert html_response(response, 200) =~ "Remote follow" - end - - test "show follow page with error when user cannot fecth by `acct` link", %{conn: conn} do - user = insert(:user) - - assert capture_log(fn -> - response = - conn - |> assign(:user, user) - |> get("/ostatus_subscribe?acct=https://mastodon.social/users/not_found") - - assert html_response(response, 200) =~ "Error fetching user" - end) =~ "Object has been deleted" - end - end - - describe "POST /ostatus_subscribe - do_remote_follow/2 with assigned user " do - test "follows user", %{conn: conn} do - user = insert(:user) - user2 = insert(:user) - - response = - conn - |> assign(:user, user) - |> post("/ostatus_subscribe", %{"user" => %{"id" => user2.id}}) - |> response(200) - - assert response =~ "Account followed!" - assert user2.follower_address in User.following(user) - end - - test "returns error when user is deactivated", %{conn: conn} do - user = insert(:user, deactivated: true) - user2 = insert(:user) - - response = - conn - |> assign(:user, user) - |> post("/ostatus_subscribe", %{"user" => %{"id" => user2.id}}) - |> response(200) - - assert response =~ "Error following account" - end - - test "returns error when user is blocked", %{conn: conn} do - Pleroma.Config.put([:user, :deny_follow_blocked], true) - user = insert(:user) - user2 = insert(:user) - - {:ok, _user_block} = Pleroma.User.block(user2, user) - - response = - conn - |> assign(:user, user) - |> post("/ostatus_subscribe", %{"user" => %{"id" => user2.id}}) - |> response(200) - - assert response =~ "Error following account" - end - - test "returns error when followee not found", %{conn: conn} do - user = insert(:user) - - response = - conn - |> assign(:user, user) - |> post("/ostatus_subscribe", %{"user" => %{"id" => "jimm"}}) - |> response(200) - - assert response =~ "Error following account" - end - - test "returns success result when user already in followers", %{conn: conn} do - user = insert(:user) - user2 = insert(:user) - {:ok, _, _, _} = CommonAPI.follow(user, user2) - - response = - conn - |> assign(:user, refresh_record(user)) - |> post("/ostatus_subscribe", %{"user" => %{"id" => user2.id}}) - |> response(200) - - assert response =~ "Account followed!" - end - end - - describe "POST /ostatus_subscribe - do_remote_follow/2 without assigned user " do - test "follows", %{conn: conn} do - user = insert(:user) - user2 = insert(:user) - - response = - conn - |> post("/ostatus_subscribe", %{ - "authorization" => %{"name" => user.nickname, "password" => "test", "id" => user2.id} - }) - |> response(200) - - assert response =~ "Account followed!" - assert user2.follower_address in User.following(user) - end - - test "returns error when followee not found", %{conn: conn} do - user = insert(:user) - - response = - conn - |> post("/ostatus_subscribe", %{ - "authorization" => %{"name" => user.nickname, "password" => "test", "id" => "jimm"} - }) - |> response(200) - - assert response =~ "Error following account" - end - - test "returns error when login invalid", %{conn: conn} do - user = insert(:user) - - response = - conn - |> post("/ostatus_subscribe", %{ - "authorization" => %{"name" => "jimm", "password" => "test", "id" => user.id} - }) - |> response(200) - - assert response =~ "Wrong username or password" - end - - test "returns error when password invalid", %{conn: conn} do - user = insert(:user) - user2 = insert(:user) - - response = - conn - |> post("/ostatus_subscribe", %{ - "authorization" => %{"name" => user.nickname, "password" => "42", "id" => user2.id} - }) - |> response(200) - - assert response =~ "Wrong username or password" - end - - test "returns error when user is blocked", %{conn: conn} do - Pleroma.Config.put([:user, :deny_follow_blocked], true) - user = insert(:user) - user2 = insert(:user) - {:ok, _user_block} = Pleroma.User.block(user2, user) - - response = - conn - |> post("/ostatus_subscribe", %{ - "authorization" => %{"name" => user.nickname, "password" => "test", "id" => user2.id} - }) - |> response(200) - - assert response =~ "Error following account" - end - end - describe "GET /api/pleroma/healthcheck" do clear_config([:instance, :healthcheck]) From c9a44ec4a6f7b98145e2b192519dfa6933f430d0 Mon Sep 17 00:00:00 2001 From: Maksim Date: Sun, 22 Dec 2019 17:58:45 +0000 Subject: [PATCH 3/7] Apply suggestion to lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex --- .../web/twitter_api/controllers/remote_follow_controller.ex | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex b/lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex index 460a42566..e5e52a7e8 100644 --- a/lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex +++ b/lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex @@ -30,7 +30,7 @@ def follow(%{assigns: %{user: user}} = conn, %{"acct" => acct}) do defp follow_status(conn, _user, acct) do with {:ok, object} <- Fetcher.fetch_object_from_id(acct), %Activity{id: activity_id} <- Activity.get_create_by_object_ap_id(object.data["id"]) do - redirect(conn, to: "/notice/#{activity_id}") + redirect(conn, to: o_status_path(conn, :notice, activity_id)) else error -> handle_follow_error(conn, error) From 4c505bc615b0e698db4f6d16c3b1f0b159f30e02 Mon Sep 17 00:00:00 2001 From: Maksim Date: Sun, 22 Dec 2019 17:58:54 +0000 Subject: [PATCH 4/7] Apply suggestion to lib/pleroma/web/twitter_api/views/remote_follow_view.ex --- lib/pleroma/web/twitter_api/views/remote_follow_view.ex | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/pleroma/web/twitter_api/views/remote_follow_view.ex b/lib/pleroma/web/twitter_api/views/remote_follow_view.ex index 8f1f21bce..fb6109906 100644 --- a/lib/pleroma/web/twitter_api/views/remote_follow_view.ex +++ b/lib/pleroma/web/twitter_api/views/remote_follow_view.ex @@ -6,5 +6,5 @@ defmodule Pleroma.Web.TwitterAPI.RemoteFollowView do use Pleroma.Web, :view import Phoenix.HTML.Form - def avatar_url(user), do: Pleroma.User.avatar_url(user) + defdelegate avatar_url(user), to: Pleroma.User.avatar_url end From bdd71669da43698716be6494528b6e1813d0cd3d Mon Sep 17 00:00:00 2001 From: Maksim Pechnikov Date: Sun, 22 Dec 2019 21:17:19 +0300 Subject: [PATCH 5/7] update test --- .../twitter_api/views/remote_follow_view.ex | 2 +- .../remote_follow_controller_test.exs | 47 ++++++++++--------- 2 files changed, 27 insertions(+), 22 deletions(-) diff --git a/lib/pleroma/web/twitter_api/views/remote_follow_view.ex b/lib/pleroma/web/twitter_api/views/remote_follow_view.ex index fb6109906..d469c4726 100644 --- a/lib/pleroma/web/twitter_api/views/remote_follow_view.ex +++ b/lib/pleroma/web/twitter_api/views/remote_follow_view.ex @@ -6,5 +6,5 @@ defmodule Pleroma.Web.TwitterAPI.RemoteFollowView do use Pleroma.Web, :view import Phoenix.HTML.Form - defdelegate avatar_url(user), to: Pleroma.User.avatar_url + defdelegate avatar_url(user), to: Pleroma.User end diff --git a/test/web/twitter_api/remote_follow_controller_test.exs b/test/web/twitter_api/remote_follow_controller_test.exs index a828253b2..3f26a889d 100644 --- a/test/web/twitter_api/remote_follow_controller_test.exs +++ b/test/web/twitter_api/remote_follow_controller_test.exs @@ -21,19 +21,19 @@ defmodule Pleroma.Web.TwitterAPI.RemoteFollowControllerTest do describe "GET /ostatus_subscribe - remote_follow/2" do test "adds status to pleroma instance if the `acct` is a status", %{conn: conn} do - conn = - get( - conn, - "/ostatus_subscribe?acct=https://mastodon.social/users/emelie/statuses/101849165031453009" - ) - - assert redirected_to(conn) =~ "/notice/" + assert conn + |> get( + remote_follow_path(conn, :follow, %{ + acct: "https://mastodon.social/users/emelie/statuses/101849165031453009" + }) + ) + |> redirected_to() =~ "/notice/" end test "show follow account page if the `acct` is a account link", %{conn: conn} do response = conn - |> get("/ostatus_subscribe?acct=https://mastodon.social/users/emelie") + |> get(remote_follow_path(conn, :follow, %{acct: "https://mastodon.social/users/emelie"})) |> html_response(200) assert response =~ "Log in to follow" @@ -45,7 +45,7 @@ test "show follow page if the `acct` is a account link", %{conn: conn} do response = conn |> assign(:user, user) - |> get("/ostatus_subscribe?acct=https://mastodon.social/users/emelie") + |> get(remote_follow_path(conn, :follow, %{acct: "https://mastodon.social/users/emelie"})) |> html_response(200) assert response =~ "Remote follow" @@ -58,9 +58,14 @@ test "show follow page with error when user cannot fecth by `acct` link", %{conn response = conn |> assign(:user, user) - |> get("/ostatus_subscribe?acct=https://mastodon.social/users/not_found") + |> get( + remote_follow_path(conn, :follow, %{ + acct: "https://mastodon.social/users/not_found" + }) + ) + |> html_response(200) - assert html_response(response, 200) =~ "Error fetching user" + assert response =~ "Error fetching user" end) =~ "Object has been deleted" end end @@ -73,7 +78,7 @@ test "follows user", %{conn: conn} do response = conn |> assign(:user, user) - |> post("/ostatus_subscribe", %{"user" => %{"id" => user2.id}}) + |> post(remote_follow_path(conn, :do_follow), %{"user" => %{"id" => user2.id}}) |> response(200) assert response =~ "Account followed!" @@ -87,7 +92,7 @@ test "returns error when user is deactivated", %{conn: conn} do response = conn |> assign(:user, user) - |> post("/ostatus_subscribe", %{"user" => %{"id" => user2.id}}) + |> post(remote_follow_path(conn, :do_follow), %{"user" => %{"id" => user2.id}}) |> response(200) assert response =~ "Error following account" @@ -103,7 +108,7 @@ test "returns error when user is blocked", %{conn: conn} do response = conn |> assign(:user, user) - |> post("/ostatus_subscribe", %{"user" => %{"id" => user2.id}}) + |> post(remote_follow_path(conn, :do_follow), %{"user" => %{"id" => user2.id}}) |> response(200) assert response =~ "Error following account" @@ -115,7 +120,7 @@ test "returns error when followee not found", %{conn: conn} do response = conn |> assign(:user, user) - |> post("/ostatus_subscribe", %{"user" => %{"id" => "jimm"}}) + |> post(remote_follow_path(conn, :do_follow), %{"user" => %{"id" => "jimm"}}) |> response(200) assert response =~ "Error following account" @@ -129,7 +134,7 @@ test "returns success result when user already in followers", %{conn: conn} do response = conn |> assign(:user, refresh_record(user)) - |> post("/ostatus_subscribe", %{"user" => %{"id" => user2.id}}) + |> post(remote_follow_path(conn, :do_follow), %{"user" => %{"id" => user2.id}}) |> response(200) assert response =~ "Account followed!" @@ -143,7 +148,7 @@ test "follows", %{conn: conn} do response = conn - |> post("/ostatus_subscribe", %{ + |> post(remote_follow_path(conn, :do_follow), %{ "authorization" => %{"name" => user.nickname, "password" => "test", "id" => user2.id} }) |> response(200) @@ -157,7 +162,7 @@ test "returns error when followee not found", %{conn: conn} do response = conn - |> post("/ostatus_subscribe", %{ + |> post(remote_follow_path(conn, :do_follow), %{ "authorization" => %{"name" => user.nickname, "password" => "test", "id" => "jimm"} }) |> response(200) @@ -170,7 +175,7 @@ test "returns error when login invalid", %{conn: conn} do response = conn - |> post("/ostatus_subscribe", %{ + |> post(remote_follow_path(conn, :do_follow), %{ "authorization" => %{"name" => "jimm", "password" => "test", "id" => user.id} }) |> response(200) @@ -184,7 +189,7 @@ test "returns error when password invalid", %{conn: conn} do response = conn - |> post("/ostatus_subscribe", %{ + |> post(remote_follow_path(conn, :do_follow), %{ "authorization" => %{"name" => user.nickname, "password" => "42", "id" => user2.id} }) |> response(200) @@ -200,7 +205,7 @@ test "returns error when user is blocked", %{conn: conn} do response = conn - |> post("/ostatus_subscribe", %{ + |> post(remote_follow_path(conn, :do_follow), %{ "authorization" => %{"name" => user.nickname, "password" => "test", "id" => user2.id} }) |> response(200) From 933dc120438d14502e4bc4c29db904114fb6e438 Mon Sep 17 00:00:00 2001 From: Maksim Pechnikov Date: Wed, 25 Dec 2019 15:12:43 +0300 Subject: [PATCH 6/7] added code of mr#2067 --- .../controllers/remote_follow_controller.ex | 28 +++++++++++++------ .../remote_follow_controller_test.exs | 21 ++++++++++++-- 2 files changed, 38 insertions(+), 11 deletions(-) diff --git a/lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex b/lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex index e5e52a7e8..e0d4d5632 100644 --- a/lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex +++ b/lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex @@ -16,7 +16,12 @@ defmodule Pleroma.Web.TwitterAPI.RemoteFollowController do @status_types ["Article", "Event", "Note", "Video", "Page", "Question"] - plug(OAuthScopesPlug, %{scopes: ["follow", "write:follows"]} when action in [:do_follow]) + # Note: follower can submit the form (with password auth) not being signed in (having no token) + plug( + OAuthScopesPlug, + %{fallback: :proceed_unauthenticated, scopes: ["follow", "write:follows"]} + when action in [:do_follow] + ) # GET /ostatus_subscribe # @@ -61,6 +66,16 @@ defp is_status?(acct) do # POST /ostatus_subscribe # + def do_follow(%{assigns: %{user: %User{} = user}} = conn, %{"user" => %{"id" => id}}) do + with {:fetch_user, %User{} = followee} <- {:fetch_user, User.get_cached_by_id(id)}, + {:ok, _, _, _} <- CommonAPI.follow(user, followee) do + render(conn, "followed.html", %{error: false}) + else + error -> + handle_follow_error(conn, error) + end + end + def do_follow(conn, %{"authorization" => %{"name" => _, "password" => _, "id" => id}}) do with {:fetch_user, %User{} = followee} <- {:fetch_user, User.get_cached_by_id(id)}, {_, {:ok, user}, _} <- {:auth, Authenticator.get_user(conn), followee}, @@ -72,14 +87,9 @@ def do_follow(conn, %{"authorization" => %{"name" => _, "password" => _, "id" => end end - def do_follow(%{assigns: %{user: user}} = conn, %{"user" => %{"id" => id}}) do - with {:fetch_user, %User{} = followee} <- {:fetch_user, User.get_cached_by_id(id)}, - {:ok, _, _, _} <- CommonAPI.follow(user, followee) do - render(conn, "followed.html", %{error: false}) - else - error -> - handle_follow_error(conn, error) - end + def do_follow(%{assigns: %{user: nil}} = conn, _) do + Logger.debug("Insufficient permissions: follow | write:follows.") + render(conn, "followed.html", %{error: "Insufficient permissions: follow | write:follows."}) end defp handle_follow_error(conn, {:auth, _, followee} = _) do diff --git a/test/web/twitter_api/remote_follow_controller_test.exs b/test/web/twitter_api/remote_follow_controller_test.exs index 3f26a889d..dd2f00dfe 100644 --- a/test/web/twitter_api/remote_follow_controller_test.exs +++ b/test/web/twitter_api/remote_follow_controller_test.exs @@ -70,7 +70,24 @@ test "show follow page with error when user cannot fecth by `acct` link", %{conn end end - describe "POST /ostatus_subscribe - do_remote_follow/2 with assigned user " do + describe "POST /ostatus_subscribe - do_follow/2 with assigned user " do + test "required `follow | write:follows` scope", %{conn: conn} do + user = insert(:user) + user2 = insert(:user) + read_token = insert(:oauth_token, user: user, scopes: ["read"]) + + assert capture_log(fn -> + response = + conn + |> assign(:user, user) + |> assign(:token, read_token) + |> post(remote_follow_path(conn, :do_follow), %{"user" => %{"id" => user2.id}}) + |> response(200) + + assert response =~ "Error following account" + end) =~ "Insufficient permissions: follow | write:follows." + end + test "follows user", %{conn: conn} do user = insert(:user) user2 = insert(:user) @@ -141,7 +158,7 @@ test "returns success result when user already in followers", %{conn: conn} do end end - describe "POST /ostatus_subscribe - do_remote_follow/2 without assigned user " do + describe "POST /ostatus_subscribe - follow/2 without assigned user " do test "follows", %{conn: conn} do user = insert(:user) user2 = insert(:user) From e64059d218871ae3910dd00ba5bcffaafb96d74b Mon Sep 17 00:00:00 2001 From: Mark Felder Date: Sun, 12 Jan 2020 12:14:09 -0600 Subject: [PATCH 7/7] Assign token that can write to follows --- test/web/twitter_api/remote_follow_controller_test.exs | 2 ++ 1 file changed, 2 insertions(+) diff --git a/test/web/twitter_api/remote_follow_controller_test.exs b/test/web/twitter_api/remote_follow_controller_test.exs index dd2f00dfe..444949375 100644 --- a/test/web/twitter_api/remote_follow_controller_test.exs +++ b/test/web/twitter_api/remote_follow_controller_test.exs @@ -95,6 +95,7 @@ test "follows user", %{conn: conn} do response = conn |> assign(:user, user) + |> assign(:token, insert(:oauth_token, user: user, scopes: ["write:follows"])) |> post(remote_follow_path(conn, :do_follow), %{"user" => %{"id" => user2.id}}) |> response(200) @@ -151,6 +152,7 @@ test "returns success result when user already in followers", %{conn: conn} do response = conn |> assign(:user, refresh_record(user)) + |> assign(:token, insert(:oauth_token, user: user, scopes: ["write:follows"])) |> post(remote_follow_path(conn, :do_follow), %{"user" => %{"id" => user2.id}}) |> response(200)