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moved remote follow in separate controller

This commit is contained in:
Maksim Pechnikov 2019-12-20 16:34:14 +03:00
parent 7bd0bca2ab
commit 5b84156013
12 changed files with 373 additions and 310 deletions
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4
lib/pleroma/web/router.ex
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@ -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

11
lib/pleroma/web/templates/twitter_api/remote_follow/follow.html.eex Normal file
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@ -0,0 +1,11 @@
<%= if @error == :error do %>
<h2>Error fetching user</h2>
<% else %>
<h2>Remote follow</h2>
<img height="128" width="128" src="<%= avatar_url(@followee) %>">
<p><%= @followee.nickname %></p>
<%= form_for @conn, remote_follow_path(@conn, :do_follow), [as: "user"], fn f -> %>
<%= hidden_input f, :id, value: @followee.id %>
<%= submit "Authorize" %>
<% end %>
<% end %>

14
lib/pleroma/web/templates/twitter_api/remote_follow/follow_login.html.eex Normal file
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@ -0,0 +1,14 @@
<%= if @error do %>
<h2><%= @error %></h2>
<% end %>
<h2>Log in to follow</h2>
<p><%= @followee.nickname %></p>
<img height="128" width="128" src="<%= avatar_url(@followee) %>">
<%= form_for @conn, remote_follow_path(@conn, :do_follow), [as: "authorization"], fn f -> %>
<%= text_input f, :name, placeholder: "Username", required: true %>
<br>
<%= password_input f, :password, placeholder: "Password", required: true %>
<br>
<%= hidden_input f, :id, value: @followee.id %>
<%= submit "Authorize" %>
<% end %>

0
lib/pleroma/web/templates/twitter_api/util/followed.html.eex → lib/pleroma/web/templates/twitter_api/remote_follow/followed.html.eex
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11
lib/pleroma/web/templates/twitter_api/util/follow.html.eex
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@ -1,11 +0,0 @@
<%= if @error == :error do %>
<h2>Error fetching user</h2>
<% else %>
<h2>Remote follow</h2>
<img width="128" height="128" src="<%= @avatar %>">
<p><%= @name %></p>
<%= form_for @conn, util_path(@conn, :do_remote_follow), [as: "user"], fn f -> %>
<%= hidden_input f, :id, value: @id %>
<%= submit "Authorize" %>
<% end %>
<% end %>

14
lib/pleroma/web/templates/twitter_api/util/follow_login.html.eex
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@ -1,14 +0,0 @@
<%= if @error do %>
<h2><%= @error %></h2>
<% end %>
<h2>Log in to follow</h2>
<p><%= @name %></p>
<img height="128" width="128" src="<%= @avatar %>">
<%= form_for @conn, util_path(@conn, :do_remote_follow), [as: "authorization"], fn f -> %>
<%= text_input f, :name, placeholder: "Username" %>
<br>
<%= password_input f, :password, placeholder: "Password" %>
<br>
<%= hidden_input f, :id, value: @id %>
<%= submit "Authorize" %>
<% end %>

102
lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex Normal file
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@ -0,0 +1,102 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
# 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

91
lib/pleroma/web/twitter_api/controllers/util_controller.ex
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@ -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"})

10
lib/pleroma/web/twitter_api/views/remote_follow_view.ex Normal file
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@ -0,0 +1,10 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
# 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

21
test/web/activity_pub/publisher_test.exs
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@ -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 =

211
test/web/twitter_api/remote_follow_controller_test.exs Normal file
View File

@ -0,0 +1,211 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
# 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

194
test/web/twitter_api/util_controller_test.exs
View File

@ -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])