From fe13a1d78c13fbe7b3027d442a6f6906440e5acc Mon Sep 17 00:00:00 2001
From: Alex S <alex.strizhakov@gmail.com>
Date: Wed, 10 Apr 2019 17:57:41 +0700
Subject: [PATCH 01/20] adding notify_email setting for trigger emails

---
 config/config.exs                             |  1 +
 config/test.exs                               |  4 ++
 docs/config.md                                |  7 ++-
 lib/mix/tasks/pleroma/instance.ex             | 17 ++++-
 lib/mix/tasks/pleroma/sample_config.eex       |  2 +-
 lib/pleroma/emails/admin_email.ex             |  4 +-
 lib/pleroma/emails/user_email.ex              |  2 +-
 test/tasks/instance.exs                       | 62 +++++++++++++++++++
 .../admin_api/admin_api_controller_test.exs   | 10 ++-
 .../mastodon_api_controller_test.exs          |  5 +-
 .../twitter_api_controller_test.exs           | 23 +++++--
 test/web/twitter_api/twitter_api_test.exs     | 11 +++-
 12 files changed, 132 insertions(+), 16 deletions(-)
 create mode 100644 test/tasks/instance.exs

diff --git a/config/config.exs b/config/config.exs
index 3462a37f7..9edec8dc3 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -160,6 +160,7 @@ config :pleroma, :http,
 config :pleroma, :instance,
   name: "Pleroma",
   email: "example@example.com",
+  notify_email: "noreply@example.com",
   description: "A Pleroma instance, an alternative fediverse server",
   limit: 5_000,
   remote_limit: 100_000,
diff --git a/config/test.exs b/config/test.exs
index 894fa8d3d..2c4beaade 100644
--- a/config/test.exs
+++ b/config/test.exs
@@ -23,6 +23,10 @@ config :pleroma, Pleroma.Uploaders.Local, uploads: "test/uploads"
 
 config :pleroma, Pleroma.Mailer, adapter: Swoosh.Adapters.Test
 
+config :pleroma, :instance,
+  email: "admin@example.com",
+  notify_email: "noreply@example.com"
+
 # Configure your database
 config :pleroma, Pleroma.Repo,
   adapter: Ecto.Adapters.Postgres,
diff --git a/docs/config.md b/docs/config.md
index b5ea58746..7d3a482b3 100644
--- a/docs/config.md
+++ b/docs/config.md
@@ -63,6 +63,7 @@ config :pleroma, Pleroma.Mailer,
 ## :instance
 * `name`: The instance’s name
 * `email`: Email used to reach an Administrator/Moderator of the instance
+* `notify_email`: Email used for notifications.
 * `description`: The instance’s description, can be seen in nodeinfo and ``/api/v1/instance``
 * `limit`: Posts character limit (CW/Subject included in the counter)
 * `remote_limit`: Hard character limit beyond which remote posts will be dropped.
@@ -427,7 +428,7 @@ Pleroma account will be created with the same name as the LDAP user name.
 
 Authentication / authorization settings.
 
-* `auth_template`: authentication form template. By default it's `show.html` which corresponds to `lib/pleroma/web/templates/o_auth/o_auth/show.html.eex`. 
+* `auth_template`: authentication form template. By default it's `show.html` which corresponds to `lib/pleroma/web/templates/o_auth/o_auth/show.html.eex`.
 * `oauth_consumer_template`: OAuth consumer mode authentication form template. By default it's `consumer.html` which corresponds to `lib/pleroma/web/templates/o_auth/o_auth/consumer.html.eex`.
 * `oauth_consumer_strategies`: the list of enabled OAuth consumer strategies; by default it's set by OAUTH_CONSUMER_STRATEGIES environment variable.
 
@@ -440,7 +441,7 @@ Note: each strategy is shipped as a separate dependency; in order to get the str
 e.g. `OAUTH_CONSUMER_STRATEGIES="twitter facebook google microsoft" mix deps.get`.
 The server should also be started with `OAUTH_CONSUMER_STRATEGIES="..." mix phx.server` in case you enable any strategies.
 
-Note: each strategy requires separate setup (on external provider side and Pleroma side). Below are the guidelines on setting up most popular strategies.  
+Note: each strategy requires separate setup (on external provider side and Pleroma side). Below are the guidelines on setting up most popular strategies.
 
 * For Twitter, [register an app](https://developer.twitter.com/en/apps), configure callback URL to https://<your_host>/oauth/twitter/callback
 
@@ -475,7 +476,7 @@ config :ueberauth, Ueberauth.Strategy.Google.OAuth,
 config :ueberauth, Ueberauth.Strategy.Microsoft.OAuth,
   client_id: System.get_env("MICROSOFT_CLIENT_ID"),
   client_secret: System.get_env("MICROSOFT_CLIENT_SECRET")
-  
+
 config :ueberauth, Ueberauth,
   providers: [
     microsoft: {Ueberauth.Strategy.Microsoft, [callback_params: []]}
diff --git a/lib/mix/tasks/pleroma/instance.ex b/lib/mix/tasks/pleroma/instance.ex
index 8f8d86a11..6cee8d630 100644
--- a/lib/mix/tasks/pleroma/instance.ex
+++ b/lib/mix/tasks/pleroma/instance.ex
@@ -24,10 +24,12 @@ defmodule Mix.Tasks.Pleroma.Instance do
   - `--domain DOMAIN` - the domain of your instance
   - `--instance-name INSTANCE_NAME` - the name of your instance
   - `--admin-email ADMIN_EMAIL` - the email address of the instance admin
+  - `--notify-email NOTIFY_EMAIL` - email address for notifications
   - `--dbhost HOSTNAME` - the hostname of the PostgreSQL database to use
   - `--dbname DBNAME` - the name of the database to use
   - `--dbuser DBUSER` - the user (aka role) to use for the database connection
   - `--dbpass DBPASS` - the password to use for the database connection
+  - `--indexable Y/N` - Allow/disallow indexing site by search engines
   """
 
   def run(["gen" | rest]) do
@@ -41,10 +43,12 @@ defmodule Mix.Tasks.Pleroma.Instance do
           domain: :string,
           instance_name: :string,
           admin_email: :string,
+          notify_email: :string,
           dbhost: :string,
           dbname: :string,
           dbuser: :string,
-          dbpass: :string
+          dbpass: :string,
+          indexable: :string
         ],
         aliases: [
           o: :output,
@@ -61,7 +65,7 @@ defmodule Mix.Tasks.Pleroma.Instance do
     will_overwrite = Enum.filter(paths, &File.exists?/1)
     proceed? = Enum.empty?(will_overwrite) or Keyword.get(options, :force, false)
 
-    unless not proceed? do
+    if proceed? do
       [domain, port | _] =
         String.split(
           Common.get_option(
@@ -81,6 +85,14 @@ defmodule Mix.Tasks.Pleroma.Instance do
 
       email = Common.get_option(options, :admin_email, "What is your admin email address?")
 
+      notify_email =
+        Common.get_option(
+          options,
+          :notify_email,
+          "What email address do you want to use for sending email notifications?",
+          email
+        )
+
       indexable =
         Common.get_option(
           options,
@@ -122,6 +134,7 @@ defmodule Mix.Tasks.Pleroma.Instance do
           domain: domain,
           port: port,
           email: email,
+          notify_email: notify_email,
           name: name,
           dbhost: dbhost,
           dbname: dbname,
diff --git a/lib/mix/tasks/pleroma/sample_config.eex b/lib/mix/tasks/pleroma/sample_config.eex
index 1c935c0d8..52bd57cb7 100644
--- a/lib/mix/tasks/pleroma/sample_config.eex
+++ b/lib/mix/tasks/pleroma/sample_config.eex
@@ -13,6 +13,7 @@ config :pleroma, Pleroma.Web.Endpoint,
 config :pleroma, :instance,
   name: "<%= name %>",
   email: "<%= email %>",
+  notify_email: "<%= notify_email %>",
   limit: 5000,
   registrations_open: true,
   dedupe_media: false
@@ -75,4 +76,3 @@ config :web_push_encryption, :vapid_details,
 #  storage_url: "https://swift-endpoint.prodider.com/v1/AUTH_<tenant>/<container>",
 #  object_url: "https://cdn-endpoint.provider.com/<container>"
 #
-
diff --git a/lib/pleroma/emails/admin_email.ex b/lib/pleroma/emails/admin_email.ex
index afefccec5..59d571c2a 100644
--- a/lib/pleroma/emails/admin_email.ex
+++ b/lib/pleroma/emails/admin_email.ex
@@ -11,7 +11,7 @@ defmodule Pleroma.AdminEmail do
 
   defp instance_config, do: Pleroma.Config.get(:instance)
   defp instance_name, do: instance_config()[:name]
-  defp instance_email, do: instance_config()[:email]
+  defp instance_notify_email, do: instance_config()[:notify_email]
 
   defp user_url(user) do
     Helpers.o_status_url(Pleroma.Web.Endpoint, :feed_redirect, user.nickname)
@@ -59,7 +59,7 @@ defmodule Pleroma.AdminEmail do
 
     new()
     |> to({to.name, to.email})
-    |> from({instance_name(), instance_email()})
+    |> from({instance_name(), instance_notify_email()})
     |> reply_to({reporter.name, reporter.email})
     |> subject("#{instance_name()} Report")
     |> html_body(html_body)
diff --git a/lib/pleroma/emails/user_email.ex b/lib/pleroma/emails/user_email.ex
index a3a09e96c..34dff782a 100644
--- a/lib/pleroma/emails/user_email.ex
+++ b/lib/pleroma/emails/user_email.ex
@@ -15,7 +15,7 @@ defmodule Pleroma.UserEmail do
   defp instance_name, do: instance_config()[:name]
 
   defp sender do
-    {instance_name(), instance_config()[:email]}
+    {instance_name(), instance_config()[:notify_email]}
   end
 
   defp recipient(email, nil), do: email
diff --git a/test/tasks/instance.exs b/test/tasks/instance.exs
new file mode 100644
index 000000000..6917a2376
--- /dev/null
+++ b/test/tasks/instance.exs
@@ -0,0 +1,62 @@
+defmodule Pleroma.InstanceTest do
+  use ExUnit.Case, async: true
+
+  setup do
+    File.mkdir_p!(tmp_path())
+    on_exit(fn -> File.rm_rf(tmp_path()) end)
+    :ok
+  end
+
+  defp tmp_path do
+    "/tmp/generated_files/"
+  end
+
+  test "running gen" do
+    mix_task = fn ->
+      Mix.Tasks.Pleroma.Instance.run([
+        "gen",
+        "--output",
+        tmp_path() <> "generated_config.exs",
+        "--output-psql",
+        tmp_path() <> "setup.psql",
+        "--domain",
+        "test.pleroma.social",
+        "--instance-name",
+        "Pleroma",
+        "--admin-email",
+        "admin@example.com",
+        "--notify-email",
+        "notify@example.com",
+        "--dbhost",
+        "dbhost",
+        "--dbname",
+        "dbname",
+        "--dbuser",
+        "dbuser",
+        "--dbpass",
+        "dbpass",
+        "--indexable",
+        "y"
+      ])
+    end
+
+    ExUnit.CaptureIO.capture_io(fn ->
+      mix_task.()
+    end)
+
+    generated_config = File.read!(tmp_path() <> "generated_config.exs")
+    assert generated_config =~ "host: \"test.pleroma.social\""
+    assert generated_config =~ "name: \"Pleroma\""
+    assert generated_config =~ "email: \"admin@example.com\""
+    assert generated_config =~ "notify_email: \"notify@example.com\""
+    assert generated_config =~ "hostname: \"dbhost\""
+    assert generated_config =~ "database: \"dbname\""
+    assert generated_config =~ "username: \"dbuser\""
+    assert generated_config =~ "password: \"dbpass\""
+    assert File.read!(tmp_path() <> "setup.psql") == generated_setup_psql()
+  end
+
+  defp generated_setup_psql do
+    ~s(CREATE USER dbuser WITH ENCRYPTED PASSWORD 'dbpass';\nCREATE DATABASE dbname OWNER dbuser;\n\\c dbname;\n--Extensions made by ecto.migrate that need superuser access\nCREATE EXTENSION IF NOT EXISTS citext;\nCREATE EXTENSION IF NOT EXISTS pg_trgm;\nCREATE EXTENSION IF NOT EXISTS \"uuid-ossp\";\n)
+  end
+end
diff --git a/test/web/admin_api/admin_api_controller_test.exs b/test/web/admin_api/admin_api_controller_test.exs
index ca6bd0e97..7b1f6d53a 100644
--- a/test/web/admin_api/admin_api_controller_test.exs
+++ b/test/web/admin_api/admin_api_controller_test.exs
@@ -316,13 +316,21 @@ defmodule Pleroma.Web.AdminAPI.AdminAPIControllerTest do
       assert token_record
       refute token_record.used
 
-      Swoosh.TestAssertions.assert_email_sent(
+      notify_email = Pleroma.Config.get([:instance, :notify_email])
+      instance_name = Pleroma.Config.get([:instance, :name])
+
+      email =
         Pleroma.UserEmail.user_invitation_email(
           user,
           token_record,
           recipient_email,
           recipient_name
         )
+
+      Swoosh.TestAssertions.assert_email_sent(
+        from: {instance_name, notify_email},
+        to: {recipient_name, recipient_email},
+        html_body: email.html_body
       )
     end
 
diff --git a/test/web/mastodon_api/mastodon_api_controller_test.exs b/test/web/mastodon_api/mastodon_api_controller_test.exs
index e16862a48..24e258d66 100644
--- a/test/web/mastodon_api/mastodon_api_controller_test.exs
+++ b/test/web/mastodon_api/mastodon_api_controller_test.exs
@@ -1910,13 +1910,14 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIControllerTest do
     conn = get(conn, "/api/v1/instance")
     assert result = json_response(conn, 200)
 
+    email = Pleroma.Config.get([:instance, :email])
     # Note: not checking for "max_toot_chars" since it's optional
     assert %{
              "uri" => _,
              "title" => _,
              "description" => _,
              "version" => _,
-             "email" => _,
+             "email" => from_config_email,
              "urls" => %{
                "streaming_api" => _
              },
@@ -1925,6 +1926,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIControllerTest do
              "languages" => _,
              "registrations" => _
            } = result
+
+    assert email == from_config_email
   end
 
   test "get instance stats", %{conn: conn} do
diff --git a/test/web/twitter_api/twitter_api_controller_test.exs b/test/web/twitter_api/twitter_api_controller_test.exs
index 72b7ea85e..e7293e384 100644
--- a/test/web/twitter_api/twitter_api_controller_test.exs
+++ b/test/web/twitter_api/twitter_api_controller_test.exs
@@ -22,8 +22,9 @@ defmodule Pleroma.Web.TwitterAPI.ControllerTest do
   alias Pleroma.Web.TwitterAPI.TwitterAPI
   alias Pleroma.Web.TwitterAPI.UserView
 
-  import Pleroma.Factory
   import Mock
+  import Pleroma.Factory
+  import Swoosh.TestAssertions
 
   @banner "data:image/gif;base64,R0lGODlhEAAQAMQAAORHHOVSKudfOulrSOp3WOyDZu6QdvCchPGolfO0o/XBs/fNwfjZ0frl3/zy7////wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACH5BAkAABAALAAAAAAQABAAAAVVICSOZGlCQAosJ6mu7fiyZeKqNKToQGDsM8hBADgUXoGAiqhSvp5QAnQKGIgUhwFUYLCVDFCrKUE1lBavAViFIDlTImbKC5Gm2hB0SlBCBMQiB0UjIQA7"
 
@@ -1063,8 +1064,14 @@ defmodule Pleroma.Web.TwitterAPI.ControllerTest do
     test "it sends an email to user", %{user: user} do
       token_record = Repo.get_by(Pleroma.PasswordResetToken, user_id: user.id)
 
-      Swoosh.TestAssertions.assert_email_sent(
-        Pleroma.UserEmail.password_reset_email(user, token_record.token)
+      email = Pleroma.UserEmail.password_reset_email(user, token_record.token)
+      notify_email = Pleroma.Config.get([:instance, :notify_email])
+      instance_name = Pleroma.Config.get([:instance, :name])
+
+      assert_email_sent(
+        from: {instance_name, notify_email},
+        to: {user.name, user.email},
+        html_body: email.html_body
       )
     end
   end
@@ -1163,7 +1170,15 @@ defmodule Pleroma.Web.TwitterAPI.ControllerTest do
       |> assign(:user, user)
       |> post("/api/account/resend_confirmation_email?email=#{user.email}")
 
-      Swoosh.TestAssertions.assert_email_sent(Pleroma.UserEmail.account_confirmation_email(user))
+      email = Pleroma.UserEmail.account_confirmation_email(user)
+      notify_email = Pleroma.Config.get([:instance, :notify_email])
+      instance_name = Pleroma.Config.get([:instance, :name])
+
+      assert_email_sent(
+        from: {instance_name, notify_email},
+        to: {user.name, user.email},
+        html_body: email.html_body
+      )
     end
   end
 
diff --git a/test/web/twitter_api/twitter_api_test.exs b/test/web/twitter_api/twitter_api_test.exs
index 6c00244de..24e46408c 100644
--- a/test/web/twitter_api/twitter_api_test.exs
+++ b/test/web/twitter_api/twitter_api_test.exs
@@ -321,7 +321,16 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPITest do
 
     assert user.info.confirmation_pending
 
-    Swoosh.TestAssertions.assert_email_sent(Pleroma.UserEmail.account_confirmation_email(user))
+    email = Pleroma.UserEmail.account_confirmation_email(user)
+
+    notify_email = Pleroma.Config.get([:instance, :notify_email])
+    instance_name = Pleroma.Config.get([:instance, :name])
+
+    Swoosh.TestAssertions.assert_email_sent(
+      from: {instance_name, notify_email},
+      to: {user.name, user.email},
+      html_body: email.html_body
+    )
   end
 
   test "it registers a new user and parses mentions in the bio" do

From c3f12cf3c3597385481290b53a6bce31730a6a29 Mon Sep 17 00:00:00 2001
From: Ivan Tashkinov <ivant.business@gmail.com>
Date: Wed, 10 Apr 2019 21:40:38 +0300
Subject: [PATCH 02/20] [#923] OAuth consumer params handling refactoring.
 Registration and authorization-related params are wrapped in "authorization"
 in order to reduce edge cases number and simplify handling logic.

---
 lib/pleroma/web/auth/authenticator.ex         |  18 +--
 lib/pleroma/web/auth/ldap_authenticator.ex    |  24 ++--
 lib/pleroma/web/auth/pleroma_authenticator.ex |  29 +++--
 lib/pleroma/web/oauth/fallback_controller.ex  |   2 +-
 lib/pleroma/web/oauth/oauth_controller.ex     | 115 +++++++++---------
 .../templates/o_auth/o_auth/_scopes.html.eex  |   2 +-
 .../templates/o_auth/o_auth/consumer.html.eex |   2 +-
 .../templates/o_auth/o_auth/register.html.eex |   7 +-
 .../web/templates/o_auth/o_auth/show.html.eex |   2 +-
 test/web/oauth/oauth_controller_test.exs      |  90 ++++++++------
 10 files changed, 153 insertions(+), 138 deletions(-)

diff --git a/lib/pleroma/web/auth/authenticator.ex b/lib/pleroma/web/auth/authenticator.ex
index 89d88af32..b02f595dc 100644
--- a/lib/pleroma/web/auth/authenticator.ex
+++ b/lib/pleroma/web/auth/authenticator.ex
@@ -13,21 +13,21 @@ defmodule Pleroma.Web.Auth.Authenticator do
     )
   end
 
-  @callback get_user(Plug.Conn.t(), Map.t()) :: {:ok, User.t()} | {:error, any()}
-  def get_user(plug, params), do: implementation().get_user(plug, params)
+  @callback get_user(Plug.Conn.t()) :: {:ok, User.t()} | {:error, any()}
+  def get_user(plug), do: implementation().get_user(plug)
 
-  @callback create_from_registration(Plug.Conn.t(), Map.t(), Registration.t()) ::
+  @callback create_from_registration(Plug.Conn.t(), Registration.t()) ::
               {:ok, User.t()} | {:error, any()}
-  def create_from_registration(plug, params, registration),
-    do: implementation().create_from_registration(plug, params, registration)
+  def create_from_registration(plug, registration),
+    do: implementation().create_from_registration(plug, registration)
 
-  @callback get_registration(Plug.Conn.t(), Map.t()) ::
+  @callback get_registration(Plug.Conn.t()) ::
               {:ok, Registration.t()} | {:error, any()}
-  def get_registration(plug, params),
-    do: implementation().get_registration(plug, params)
+  def get_registration(plug), do: implementation().get_registration(plug)
 
   @callback handle_error(Plug.Conn.t(), any()) :: any()
-  def handle_error(plug, error), do: implementation().handle_error(plug, error)
+  def handle_error(plug, error),
+    do: implementation().handle_error(plug, error)
 
   @callback auth_template() :: String.t() | nil
   def auth_template do
diff --git a/lib/pleroma/web/auth/ldap_authenticator.ex b/lib/pleroma/web/auth/ldap_authenticator.ex
index 8b6d5a77f..363c99597 100644
--- a/lib/pleroma/web/auth/ldap_authenticator.ex
+++ b/lib/pleroma/web/auth/ldap_authenticator.ex
@@ -13,14 +13,16 @@ defmodule Pleroma.Web.Auth.LDAPAuthenticator do
   @connection_timeout 10_000
   @search_timeout 10_000
 
-  defdelegate get_registration(conn, params), to: @base
+  defdelegate get_registration(conn), to: @base
+  defdelegate create_from_registration(conn, registration), to: @base
+  defdelegate handle_error(conn, error), to: @base
+  defdelegate auth_template, to: @base
+  defdelegate oauth_consumer_template, to: @base
 
-  defdelegate create_from_registration(conn, params, registration), to: @base
-
-  def get_user(%Plug.Conn{} = conn, params) do
+  def get_user(%Plug.Conn{} = conn) do
     if Pleroma.Config.get([:ldap, :enabled]) do
       {name, password} =
-        case params do
+        case conn.params do
           %{"authorization" => %{"name" => name, "password" => password}} ->
             {name, password}
 
@@ -34,25 +36,17 @@ defmodule Pleroma.Web.Auth.LDAPAuthenticator do
 
         {:error, {:ldap_connection_error, _}} ->
           # When LDAP is unavailable, try default authenticator
-          @base.get_user(conn, params)
+          @base.get_user(conn)
 
         error ->
           error
       end
     else
       # Fall back to default authenticator
-      @base.get_user(conn, params)
+      @base.get_user(conn)
     end
   end
 
-  def handle_error(%Plug.Conn{} = _conn, error) do
-    error
-  end
-
-  def auth_template, do: nil
-
-  def oauth_consumer_template, do: nil
-
   defp ldap_user(name, password) do
     ldap = Pleroma.Config.get(:ldap, [])
     host = Keyword.get(ldap, :host, "localhost")
diff --git a/lib/pleroma/web/auth/pleroma_authenticator.ex b/lib/pleroma/web/auth/pleroma_authenticator.ex
index c826adb4c..d647f1e05 100644
--- a/lib/pleroma/web/auth/pleroma_authenticator.ex
+++ b/lib/pleroma/web/auth/pleroma_authenticator.ex
@@ -10,9 +10,9 @@ defmodule Pleroma.Web.Auth.PleromaAuthenticator do
 
   @behaviour Pleroma.Web.Auth.Authenticator
 
-  def get_user(%Plug.Conn{} = _conn, params) do
+  def get_user(%Plug.Conn{} = conn) do
     {name, password} =
-      case params do
+      case conn.params do
         %{"authorization" => %{"name" => name, "password" => password}} ->
           {name, password}
 
@@ -29,10 +29,9 @@ defmodule Pleroma.Web.Auth.PleromaAuthenticator do
     end
   end
 
-  def get_registration(
-        %Plug.Conn{assigns: %{ueberauth_auth: %{provider: provider, uid: uid} = auth}},
-        _params
-      ) do
+  def get_registration(%Plug.Conn{
+        assigns: %{ueberauth_auth: %{provider: provider, uid: uid} = auth}
+      }) do
     registration = Registration.get_by_provider_uid(provider, uid)
 
     if registration do
@@ -40,7 +39,8 @@ defmodule Pleroma.Web.Auth.PleromaAuthenticator do
     else
       info = auth.info
 
-      Registration.changeset(%Registration{}, %{
+      %Registration{}
+      |> Registration.changeset(%{
         provider: to_string(provider),
         uid: to_string(uid),
         info: %{
@@ -54,13 +54,16 @@ defmodule Pleroma.Web.Auth.PleromaAuthenticator do
     end
   end
 
-  def get_registration(%Plug.Conn{} = _conn, _params), do: {:error, :missing_credentials}
+  def get_registration(%Plug.Conn{} = _conn), do: {:error, :missing_credentials}
 
-  def create_from_registration(_conn, params, registration) do
-    nickname = value([params["nickname"], Registration.nickname(registration)])
-    email = value([params["email"], Registration.email(registration)])
-    name = value([params["name"], Registration.name(registration)]) || nickname
-    bio = value([params["bio"], Registration.description(registration)])
+  def create_from_registration(
+        %Plug.Conn{params: %{"authorization" => registration_attrs}},
+        registration
+      ) do
+    nickname = value([registration_attrs["nickname"], Registration.nickname(registration)])
+    email = value([registration_attrs["email"], Registration.email(registration)])
+    name = value([registration_attrs["name"], Registration.name(registration)]) || nickname
+    bio = value([registration_attrs["bio"], Registration.description(registration)])
 
     random_password = :crypto.strong_rand_bytes(64) |> Base.encode64()
 
diff --git a/lib/pleroma/web/oauth/fallback_controller.ex b/lib/pleroma/web/oauth/fallback_controller.ex
index afaa00242..e3984f009 100644
--- a/lib/pleroma/web/oauth/fallback_controller.ex
+++ b/lib/pleroma/web/oauth/fallback_controller.ex
@@ -24,6 +24,6 @@ defmodule Pleroma.Web.OAuth.FallbackController do
     conn
     |> put_status(:unauthorized)
     |> put_flash(:error, "Invalid Username/Password")
-    |> OAuthController.authorize(conn.params["authorization"])
+    |> OAuthController.authorize(conn.params)
   end
 end
diff --git a/lib/pleroma/web/oauth/oauth_controller.ex b/lib/pleroma/web/oauth/oauth_controller.ex
index bee7084ad..8e5a83466 100644
--- a/lib/pleroma/web/oauth/oauth_controller.ex
+++ b/lib/pleroma/web/oauth/oauth_controller.ex
@@ -44,36 +44,40 @@ defmodule Pleroma.Web.OAuth.OAuthController do
 
   def authorize(conn, params), do: do_authorize(conn, params)
 
-  defp do_authorize(conn, params) do
-    app = Repo.get_by(App, client_id: params["client_id"])
+  defp do_authorize(conn, %{"authorization" => auth_attrs}) do
+    app = Repo.get_by(App, client_id: auth_attrs["client_id"])
     available_scopes = (app && app.scopes) || []
-    scopes = oauth_scopes(params, nil) || available_scopes
+    scopes = oauth_scopes(auth_attrs, nil) || available_scopes
 
     render(conn, Authenticator.auth_template(), %{
-      response_type: params["response_type"],
-      client_id: params["client_id"],
+      response_type: auth_attrs["response_type"],
+      client_id: auth_attrs["client_id"],
       available_scopes: available_scopes,
       scopes: scopes,
-      redirect_uri: params["redirect_uri"],
-      state: params["state"],
-      params: params
+      redirect_uri: auth_attrs["redirect_uri"],
+      state: auth_attrs["state"],
+      params: auth_attrs
     })
   end
 
+  defp do_authorize(conn, auth_attrs), do: do_authorize(conn, %{"authorization" => auth_attrs})
+
   def create_authorization(
         conn,
-        %{"authorization" => auth_params} = params,
+        %{"authorization" => _} = params,
         opts \\ []
       ) do
     with {:ok, auth} <- do_create_authorization(conn, params, opts[:user]) do
-      after_create_authorization(conn, auth, auth_params)
+      after_create_authorization(conn, auth, params)
     else
       error ->
-        handle_create_authorization_error(conn, error, auth_params)
+        handle_create_authorization_error(conn, error, params)
     end
   end
 
-  def after_create_authorization(conn, auth, %{"redirect_uri" => redirect_uri} = auth_params) do
+  def after_create_authorization(conn, auth, %{
+        "authorization" => %{"redirect_uri" => redirect_uri} = auth_attrs
+      }) do
     redirect_uri = redirect_uri(conn, redirect_uri)
 
     if redirect_uri == "urn:ietf:wg:oauth:2.0:oob" do
@@ -86,8 +90,8 @@ defmodule Pleroma.Web.OAuth.OAuthController do
       url_params = %{:code => auth.token}
 
       url_params =
-        if auth_params["state"] do
-          Map.put(url_params, :state, auth_params["state"])
+        if auth_attrs["state"] do
+          Map.put(url_params, :state, auth_attrs["state"])
         else
           url_params
         end
@@ -98,26 +102,34 @@ defmodule Pleroma.Web.OAuth.OAuthController do
     end
   end
 
-  defp handle_create_authorization_error(conn, {scopes_issue, _}, auth_params)
+  defp handle_create_authorization_error(
+         conn,
+         {scopes_issue, _},
+         %{"authorization" => _} = params
+       )
        when scopes_issue in [:unsupported_scopes, :missing_scopes] do
     # Per https://github.com/tootsuite/mastodon/blob/
     #   51e154f5e87968d6bb115e053689767ab33e80cd/app/controllers/api/base_controller.rb#L39
     conn
     |> put_flash(:error, "This action is outside the authorized scopes")
     |> put_status(:unauthorized)
-    |> authorize(auth_params)
+    |> authorize(params)
   end
 
-  defp handle_create_authorization_error(conn, {:auth_active, false}, auth_params) do
+  defp handle_create_authorization_error(
+         conn,
+         {:auth_active, false},
+         %{"authorization" => _} = params
+       ) do
     # Per https://github.com/tootsuite/mastodon/blob/
     #   51e154f5e87968d6bb115e053689767ab33e80cd/app/controllers/api/base_controller.rb#L76
     conn
     |> put_flash(:error, "Your login is missing a confirmed e-mail address")
     |> put_status(:forbidden)
-    |> authorize(auth_params)
+    |> authorize(params)
   end
 
-  defp handle_create_authorization_error(conn, error, _auth_params) do
+  defp handle_create_authorization_error(conn, error, %{"authorization" => _}) do
     Authenticator.handle_error(conn, error)
   end
 
@@ -151,7 +163,7 @@ defmodule Pleroma.Web.OAuth.OAuthController do
         conn,
         %{"grant_type" => "password"} = params
       ) do
-    with {_, {:ok, %User{} = user}} <- {:get_user, Authenticator.get_user(conn, params)},
+    with {_, {:ok, %User{} = user}} <- {:get_user, Authenticator.get_user(conn)},
          %App{} = app <- get_app_from_request(conn, params),
          {:auth_active, true} <- {:auth_active, User.auth_active?(user)},
          {:user_active, true} <- {:user_active, !user.info.deactivated},
@@ -214,19 +226,19 @@ defmodule Pleroma.Web.OAuth.OAuthController do
   end
 
   @doc "Prepares OAuth request to provider for Ueberauth"
-  def prepare_request(conn, %{"provider" => provider} = params) do
+  def prepare_request(conn, %{"provider" => provider, "authorization" => auth_attrs}) do
     scope =
-      oauth_scopes(params, [])
+      oauth_scopes(auth_attrs, [])
       |> Enum.join(" ")
 
     state =
-      params
+      auth_attrs
       |> Map.delete("scopes")
       |> Map.put("scope", scope)
       |> Poison.encode!()
 
     params =
-      params
+      auth_attrs
       |> Map.drop(~w(scope scopes client_id redirect_uri))
       |> Map.put("state", state)
 
@@ -260,26 +272,26 @@ defmodule Pleroma.Web.OAuth.OAuthController do
   def callback(conn, params) do
     params = callback_params(params)
 
-    with {:ok, registration} <- Authenticator.get_registration(conn, params) do
+    with {:ok, registration} <- Authenticator.get_registration(conn) do
       user = Repo.preload(registration, :user).user
-      auth_params = Map.take(params, ~w(client_id redirect_uri scope scopes state))
+      auth_attrs = Map.take(params, ~w(client_id redirect_uri scope scopes state))
 
       if user do
         create_authorization(
           conn,
-          %{"authorization" => auth_params},
+          %{"authorization" => auth_attrs},
           user: user
         )
       else
         registration_params =
-          Map.merge(auth_params, %{
+          Map.merge(auth_attrs, %{
             "nickname" => Registration.nickname(registration),
             "email" => Registration.email(registration)
           })
 
         conn
         |> put_session(:registration_id, registration.id)
-        |> registration_details(registration_params)
+        |> registration_details(%{"authorization" => registration_params})
       end
     else
       _ ->
@@ -293,53 +305,44 @@ defmodule Pleroma.Web.OAuth.OAuthController do
     Map.merge(params, Poison.decode!(state))
   end
 
-  def registration_details(conn, params) do
+  def registration_details(conn, %{"authorization" => auth_attrs}) do
     render(conn, "register.html", %{
-      client_id: params["client_id"],
-      redirect_uri: params["redirect_uri"],
-      state: params["state"],
-      scopes: oauth_scopes(params, []),
-      nickname: params["nickname"],
-      email: params["email"]
+      client_id: auth_attrs["client_id"],
+      redirect_uri: auth_attrs["redirect_uri"],
+      state: auth_attrs["state"],
+      scopes: oauth_scopes(auth_attrs, []),
+      nickname: auth_attrs["nickname"],
+      email: auth_attrs["email"]
     })
   end
 
-  def register(conn, %{"op" => "connect"} = params) do
-    authorization_params = Map.put(params, "name", params["auth_name"])
-    create_authorization_params = %{"authorization" => authorization_params}
-
+  def register(conn, %{"authorization" => _, "op" => "connect"} = params) do
     with registration_id when not is_nil(registration_id) <- get_session_registration_id(conn),
          %Registration{} = registration <- Repo.get(Registration, registration_id),
          {_, {:ok, auth}} <-
-           {:create_authorization, do_create_authorization(conn, create_authorization_params)},
+           {:create_authorization, do_create_authorization(conn, params)},
          %User{} = user <- Repo.preload(auth, :user).user,
          {:ok, _updated_registration} <- Registration.bind_to_user(registration, user) do
       conn
       |> put_session_registration_id(nil)
-      |> after_create_authorization(auth, authorization_params)
+      |> after_create_authorization(auth, params)
     else
       {:create_authorization, error} ->
-        {:register, handle_create_authorization_error(conn, error, create_authorization_params)}
+        {:register, handle_create_authorization_error(conn, error, params)}
 
       _ ->
         {:register, :generic_error}
     end
   end
 
-  def register(conn, %{"op" => "register"} = params) do
+  def register(conn, %{"authorization" => _, "op" => "register"} = params) do
     with registration_id when not is_nil(registration_id) <- get_session_registration_id(conn),
          %Registration{} = registration <- Repo.get(Registration, registration_id),
-         {:ok, user} <- Authenticator.create_from_registration(conn, params, registration) do
+         {:ok, user} <- Authenticator.create_from_registration(conn, registration) do
       conn
       |> put_session_registration_id(nil)
       |> create_authorization(
-        %{
-          "authorization" => %{
-            "client_id" => params["client_id"],
-            "redirect_uri" => params["redirect_uri"],
-            "scopes" => oauth_scopes(params, nil)
-          }
-        },
+        params,
         user: user
       )
     else
@@ -374,15 +377,15 @@ defmodule Pleroma.Web.OAuth.OAuthController do
              %{
                "client_id" => client_id,
                "redirect_uri" => redirect_uri
-             } = auth_params
-         } = params,
+             } = auth_attrs
+         },
          user \\ nil
        ) do
     with {_, {:ok, %User{} = user}} <-
-           {:get_user, (user && {:ok, user}) || Authenticator.get_user(conn, params)},
+           {:get_user, (user && {:ok, user}) || Authenticator.get_user(conn)},
          %App{} = app <- Repo.get_by(App, client_id: client_id),
          true <- redirect_uri in String.split(app.redirect_uris),
-         scopes <- oauth_scopes(auth_params, []),
+         scopes <- oauth_scopes(auth_attrs, []),
          {:unsupported_scopes, []} <- {:unsupported_scopes, scopes -- app.scopes},
          # Note: `scope` param is intentionally not optional in this context
          {:missing_scopes, false} <- {:missing_scopes, scopes == []},
diff --git a/lib/pleroma/web/templates/o_auth/o_auth/_scopes.html.eex b/lib/pleroma/web/templates/o_auth/o_auth/_scopes.html.eex
index 4b8fb5dae..e6cfe108b 100644
--- a/lib/pleroma/web/templates/o_auth/o_auth/_scopes.html.eex
+++ b/lib/pleroma/web/templates/o_auth/o_auth/_scopes.html.eex
@@ -5,7 +5,7 @@
     <%= for scope <- @available_scopes do %>
       <%# Note: using hidden input with `unchecked_value` in order to distinguish user's empty selection from `scope` param being omitted %>
       <div class="scope">
-        <%= checkbox @form, :"scope_#{scope}", value: scope in @scopes && scope, checked_value: scope, unchecked_value: "", name: assigns[:scope_param] || "scope[]" %>
+        <%= checkbox @form, :"scope_#{scope}", value: scope in @scopes && scope, checked_value: scope, unchecked_value: "", name: "authorization[scope][]" %>
         <%= label @form, :"scope_#{scope}", String.capitalize(scope) %>
       </div>
     <% end %>
diff --git a/lib/pleroma/web/templates/o_auth/o_auth/consumer.html.eex b/lib/pleroma/web/templates/o_auth/o_auth/consumer.html.eex
index 85f62ca64..4bcda7300 100644
--- a/lib/pleroma/web/templates/o_auth/o_auth/consumer.html.eex
+++ b/lib/pleroma/web/templates/o_auth/o_auth/consumer.html.eex
@@ -1,6 +1,6 @@
 <h2>Sign in with external provider</h2>
 
-<%= form_for @conn, o_auth_path(@conn, :prepare_request), [method: "get"], fn f -> %>
+<%= form_for @conn, o_auth_path(@conn, :prepare_request), [as: "authorization", method: "get"], fn f -> %>
   <%= render @view_module, "_scopes.html", Map.put(assigns, :form, f) %>
 
   <%= hidden_input f, :client_id, value: @client_id %>
diff --git a/lib/pleroma/web/templates/o_auth/o_auth/register.html.eex b/lib/pleroma/web/templates/o_auth/o_auth/register.html.eex
index 126390391..facedc8db 100644
--- a/lib/pleroma/web/templates/o_auth/o_auth/register.html.eex
+++ b/lib/pleroma/web/templates/o_auth/o_auth/register.html.eex
@@ -8,8 +8,7 @@
 <h2>Registration Details</h2>
 
 <p>If you'd like to register a new account, please provide the details below.</p>
-
-<%= form_for @conn, o_auth_path(@conn, :register), [], fn f -> %>
+<%= form_for @conn, o_auth_path(@conn, :register), [as: "authorization"], fn f -> %>
 
 <div class="input">
   <%= label f, :nickname, "Nickname" %>
@@ -25,8 +24,8 @@
 <p>Alternatively, sign in to connect to existing account.</p>
 
 <div class="input">
-  <%= label f, :auth_name, "Name or email" %>
-  <%= text_input f, :auth_name %>
+  <%= label f, :name, "Name or email" %>
+  <%= text_input f, :name %>
 </div>
 <div class="input">
   <%= label f, :password, "Password" %>
diff --git a/lib/pleroma/web/templates/o_auth/o_auth/show.html.eex b/lib/pleroma/web/templates/o_auth/o_auth/show.html.eex
index 87278e636..3e360a52c 100644
--- a/lib/pleroma/web/templates/o_auth/o_auth/show.html.eex
+++ b/lib/pleroma/web/templates/o_auth/o_auth/show.html.eex
@@ -17,7 +17,7 @@
   <%= password_input f, :password %>
 </div>
 
-<%= render @view_module, "_scopes.html", Map.merge(assigns, %{form: f, scope_param: "authorization[scope][]"}) %>
+<%= render @view_module, "_scopes.html", Map.merge(assigns, %{form: f}) %>
 
 <%= hidden_input f, :client_id, value: @client_id %>
 <%= hidden_input f, :response_type, value: @response_type %>
diff --git a/test/web/oauth/oauth_controller_test.exs b/test/web/oauth/oauth_controller_test.exs
index ac7843f9b..fb505fab3 100644
--- a/test/web/oauth/oauth_controller_test.exs
+++ b/test/web/oauth/oauth_controller_test.exs
@@ -68,10 +68,12 @@ defmodule Pleroma.Web.OAuth.OAuthControllerTest do
           "/oauth/prepare_request",
           %{
             "provider" => "twitter",
-            "scope" => "read follow",
-            "client_id" => app.client_id,
-            "redirect_uri" => app.redirect_uris,
-            "state" => "a_state"
+            "authorization" => %{
+              "scope" => "read follow",
+              "client_id" => app.client_id,
+              "redirect_uri" => app.redirect_uris,
+              "state" => "a_state"
+            }
           }
         )
 
@@ -104,7 +106,7 @@ defmodule Pleroma.Web.OAuth.OAuthControllerTest do
       }
 
       with_mock Pleroma.Web.Auth.Authenticator,
-        get_registration: fn _, _ -> {:ok, registration} end do
+        get_registration: fn _ -> {:ok, registration} end do
         conn =
           get(
             conn,
@@ -134,7 +136,7 @@ defmodule Pleroma.Web.OAuth.OAuthControllerTest do
       }
 
       with_mock Pleroma.Web.Auth.Authenticator,
-        get_registration: fn _, _ -> {:ok, registration} end do
+        get_registration: fn _ -> {:ok, registration} end do
         conn =
           get(
             conn,
@@ -193,12 +195,14 @@ defmodule Pleroma.Web.OAuth.OAuthControllerTest do
           conn,
           "/oauth/registration_details",
           %{
-            "scopes" => app.scopes,
-            "client_id" => app.client_id,
-            "redirect_uri" => app.redirect_uris,
-            "state" => "a_state",
-            "nickname" => nil,
-            "email" => "john@doe.com"
+            "authorization" => %{
+              "scopes" => app.scopes,
+              "client_id" => app.client_id,
+              "redirect_uri" => app.redirect_uris,
+              "state" => "a_state",
+              "nickname" => nil,
+              "email" => "john@doe.com"
+            }
           }
         )
 
@@ -221,12 +225,14 @@ defmodule Pleroma.Web.OAuth.OAuthControllerTest do
           "/oauth/register",
           %{
             "op" => "register",
-            "scopes" => app.scopes,
-            "client_id" => app.client_id,
-            "redirect_uri" => app.redirect_uris,
-            "state" => "a_state",
-            "nickname" => "availablenick",
-            "email" => "available@email.com"
+            "authorization" => %{
+              "scopes" => app.scopes,
+              "client_id" => app.client_id,
+              "redirect_uri" => app.redirect_uris,
+              "state" => "a_state",
+              "nickname" => "availablenick",
+              "email" => "available@email.com"
+            }
           }
         )
 
@@ -244,17 +250,23 @@ defmodule Pleroma.Web.OAuth.OAuthControllerTest do
 
       params = %{
         "op" => "register",
-        "scopes" => app.scopes,
-        "client_id" => app.client_id,
-        "redirect_uri" => app.redirect_uris,
-        "state" => "a_state",
-        "nickname" => "availablenickname",
-        "email" => "available@email.com"
+        "authorization" => %{
+          "scopes" => app.scopes,
+          "client_id" => app.client_id,
+          "redirect_uri" => app.redirect_uris,
+          "state" => "a_state",
+          "nickname" => "availablenickname",
+          "email" => "available@email.com"
+        }
       }
 
       for {bad_param, bad_param_value} <-
             [{"nickname", another_user.nickname}, {"email", another_user.email}] do
-        bad_params = Map.put(params, bad_param, bad_param_value)
+        bad_registration_attrs = %{
+          "authorization" => Map.put(params["authorization"], bad_param, bad_param_value)
+        }
+
+        bad_params = Map.merge(params, bad_registration_attrs)
 
         conn =
           conn
@@ -281,12 +293,14 @@ defmodule Pleroma.Web.OAuth.OAuthControllerTest do
           "/oauth/register",
           %{
             "op" => "connect",
-            "scopes" => app.scopes,
-            "client_id" => app.client_id,
-            "redirect_uri" => app.redirect_uris,
-            "state" => "a_state",
-            "auth_name" => user.nickname,
-            "password" => "testpassword"
+            "authorization" => %{
+              "scopes" => app.scopes,
+              "client_id" => app.client_id,
+              "redirect_uri" => app.redirect_uris,
+              "state" => "a_state",
+              "name" => user.nickname,
+              "password" => "testpassword"
+            }
           }
         )
 
@@ -304,12 +318,14 @@ defmodule Pleroma.Web.OAuth.OAuthControllerTest do
 
       params = %{
         "op" => "connect",
-        "scopes" => app.scopes,
-        "client_id" => app.client_id,
-        "redirect_uri" => app.redirect_uris,
-        "state" => "a_state",
-        "auth_name" => user.nickname,
-        "password" => "wrong password"
+        "authorization" => %{
+          "scopes" => app.scopes,
+          "client_id" => app.client_id,
+          "redirect_uri" => app.redirect_uris,
+          "state" => "a_state",
+          "name" => user.nickname,
+          "password" => "wrong password"
+        }
       }
 
       conn =

From a64eb2b3893cee61f50d89b6ad4d273031ef0ea9 Mon Sep 17 00:00:00 2001
From: Alex S <alex.strizhakov@gmail.com>
Date: Sat, 13 Apr 2019 12:20:36 +0700
Subject: [PATCH 03/20] fallback to the old behaviour

admin and user mailers
---
 lib/pleroma/emails/admin_email.ex | 5 ++++-
 lib/pleroma/emails/user_email.ex  | 3 ++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/pleroma/emails/admin_email.ex b/lib/pleroma/emails/admin_email.ex
index 59d571c2a..e730410c5 100644
--- a/lib/pleroma/emails/admin_email.ex
+++ b/lib/pleroma/emails/admin_email.ex
@@ -11,7 +11,10 @@ defmodule Pleroma.AdminEmail do
 
   defp instance_config, do: Pleroma.Config.get(:instance)
   defp instance_name, do: instance_config()[:name]
-  defp instance_notify_email, do: instance_config()[:notify_email]
+
+  defp instance_notify_email do
+    Keyword.get(instance_config(), :notify_email, instance_config()[:email])
+  end
 
   defp user_url(user) do
     Helpers.o_status_url(Pleroma.Web.Endpoint, :feed_redirect, user.nickname)
diff --git a/lib/pleroma/emails/user_email.ex b/lib/pleroma/emails/user_email.ex
index 34dff782a..ca0772f57 100644
--- a/lib/pleroma/emails/user_email.ex
+++ b/lib/pleroma/emails/user_email.ex
@@ -15,7 +15,8 @@ defmodule Pleroma.UserEmail do
   defp instance_name, do: instance_config()[:name]
 
   defp sender do
-    {instance_name(), instance_config()[:notify_email]}
+    email = Keyword.get(instance_config(), :notify_email, instance_config()[:email])
+    {instance_name(), email}
   end
 
   defp recipient(email, nil), do: email

From c5d0fffeaf64123334f62343d752467683a67229 Mon Sep 17 00:00:00 2001
From: Alex S <alex.strizhakov@gmail.com>
Date: Sat, 13 Apr 2019 14:55:42 +0700
Subject: [PATCH 04/20] naming fix

---
 test/web/admin_api/admin_api_controller_test.exs     | 2 +-
 test/web/twitter_api/twitter_api_controller_test.exs | 4 ++--
 test/web/twitter_api/twitter_api_test.exs            | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/test/web/admin_api/admin_api_controller_test.exs b/test/web/admin_api/admin_api_controller_test.exs
index ca7794d70..b3167a861 100644
--- a/test/web/admin_api/admin_api_controller_test.exs
+++ b/test/web/admin_api/admin_api_controller_test.exs
@@ -321,7 +321,7 @@ defmodule Pleroma.Web.AdminAPI.AdminAPIControllerTest do
       instance_name = Pleroma.Config.get([:instance, :name])
 
       email =
-        Pleroma.UserEmail.user_invitation_email(
+        Pleroma.Emails.UserEmail.user_invitation_email(
           user,
           token_record,
           recipient_email,
diff --git a/test/web/twitter_api/twitter_api_controller_test.exs b/test/web/twitter_api/twitter_api_controller_test.exs
index e7293e384..9a9630c19 100644
--- a/test/web/twitter_api/twitter_api_controller_test.exs
+++ b/test/web/twitter_api/twitter_api_controller_test.exs
@@ -1064,7 +1064,7 @@ defmodule Pleroma.Web.TwitterAPI.ControllerTest do
     test "it sends an email to user", %{user: user} do
       token_record = Repo.get_by(Pleroma.PasswordResetToken, user_id: user.id)
 
-      email = Pleroma.UserEmail.password_reset_email(user, token_record.token)
+      email = Pleroma.Emails.UserEmail.password_reset_email(user, token_record.token)
       notify_email = Pleroma.Config.get([:instance, :notify_email])
       instance_name = Pleroma.Config.get([:instance, :name])
 
@@ -1170,7 +1170,7 @@ defmodule Pleroma.Web.TwitterAPI.ControllerTest do
       |> assign(:user, user)
       |> post("/api/account/resend_confirmation_email?email=#{user.email}")
 
-      email = Pleroma.UserEmail.account_confirmation_email(user)
+      email = Pleroma.Emails.UserEmail.account_confirmation_email(user)
       notify_email = Pleroma.Config.get([:instance, :notify_email])
       instance_name = Pleroma.Config.get([:instance, :name])
 
diff --git a/test/web/twitter_api/twitter_api_test.exs b/test/web/twitter_api/twitter_api_test.exs
index b61e2a24c..3440ad268 100644
--- a/test/web/twitter_api/twitter_api_test.exs
+++ b/test/web/twitter_api/twitter_api_test.exs
@@ -325,7 +325,7 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPITest do
 
     assert user.info.confirmation_pending
 
-    email = Pleroma.UserEmail.account_confirmation_email(user)
+    email = Pleroma.Emails.UserEmail.account_confirmation_email(user)
 
     notify_email = Pleroma.Config.get([:instance, :notify_email])
     instance_name = Pleroma.Config.get([:instance, :name])

From 4fecd6f9a725bc64ee84854b3c8d722a5226141f Mon Sep 17 00:00:00 2001
From: lain <lain@soykaf.club>
Date: Mon, 15 Apr 2019 15:45:15 +0200
Subject: [PATCH 05/20] Config.exs: Add big warning so that nobody ever edits
 it.

---
 config/config.exs | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/config/config.exs b/config/config.exs
index 343ecbc27..eb74e7483 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -1,3 +1,41 @@
+#                                 .i;;;;i.
+#                               iYcviii;vXY:
+#                             .YXi       .i1c.
+#                            .YC.     .    in7.
+#                           .vc.   ......   ;1c.
+#                           i7,   ..        .;1;
+#                          i7,   .. ...      .Y1i
+#                         ,7v     .6MMM@;     .YX,
+#                        .7;.   ..IMMMMMM1     :t7.
+#                       .;Y.     ;$MMMMMM9.     :tc.
+#                       vY.   .. .nMMM@MMU.      ;1v.
+#                      i7i   ...  .#MM@M@C. .....:71i
+#                     it:   ....   $MMM@9;.,i;;;i,;tti
+#                    :t7.  .....   0MMMWv.,iii:::,,;St.
+#                   .nC.   .....   IMMMQ..,::::::,.,czX.
+#                  .ct:   ....... .ZMMMI..,:::::::,,:76Y.
+#                  c2:   ......,i..Y$M@t..:::::::,,..inZY
+#                 vov   ......:ii..c$MBc..,,,,,,,,,,..iI9i
+#                i9Y   ......iii:..7@MA,..,,,,,,,,,....;AA:
+#               iIS.  ......:ii::..;@MI....,............;Ez.
+#              .I9.  ......:i::::...8M1..................C0z.
+#             .z9;  ......:i::::,.. .i:...................zWX.
+#             vbv  ......,i::::,,.      ................. :AQY
+#            c6Y.  .,...,::::,,..:t0@@QY. ................ :8bi
+#           :6S. ..,,...,:::,,,..EMMMMMMI. ............... .;bZ,
+#          :6o,  .,,,,..:::,,,..i#MMMMMM#v.................  YW2.
+#         .n8i ..,,,,,,,::,,,,.. tMMMMM@C:.................. .1Wn
+#         7Uc. .:::,,,,,::,,,,..   i1t;,..................... .UEi
+#         7C...::::::::::::,,,,..        ....................  vSi.
+#         ;1;...,,::::::,.........       ..................    Yz:
+#          v97,.........                                     .voC.
+#           izAotX7777777777777777777777777777777777777777Y7n92:
+#             .;CoIIIIIUAA666666699999ZZZZZZZZZZZZZZZZZZZZ6ov.
+#
+#                          !!! ATTENTION !!!
+# DO NOT EDIT THIS FILE! THIS FILE CONTAINS THE DEFAULT VALUES FOR THE CON-
+# FIGURATION! EDIT YOUR SECRET FILE (either prod.secret.exs, dev.secret.exs).
+#
 # This file is responsible for configuring your application
 # and its dependencies with the aid of the Mix.Config module.
 #

From 088f378408e7bc9b4dd916141cba813de3276e90 Mon Sep 17 00:00:00 2001
From: lain <lain@soykaf.club>
Date: Mon, 15 Apr 2019 15:51:17 +0200
Subject: [PATCH 06/20] Custom Emoji docs: Make it clear that config.exs is not
 for lewd.

---
 docs/config/custom_emoji.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/config/custom_emoji.md b/docs/config/custom_emoji.md
index 419a7d0e2..5ce9865a2 100644
--- a/docs/config/custom_emoji.md
+++ b/docs/config/custom_emoji.md
@@ -20,7 +20,7 @@ The files should be PNG (APNG is okay with `.png` for `image/png` Content-type)
 
 ## Emoji tags (groups)
 
-Default tags are set in `config.exs`.
+Default tags are set in `config.exs`. To set your own tags, copy the structure to your secrets file (`prod.secret.exs` or `dev.secret.exs`) and edit it.
 ```elixir
 config :pleroma, :emoji,
   shortcode_globs: ["/emoji/custom/**/*.png"],

From 498c96d458e383a9e8b647a6f10bdbebac116579 Mon Sep 17 00:00:00 2001
From: "Dominik V. Salonen" <155-quad@users.noreply.git.pleroma.social>
Date: Tue, 16 Apr 2019 07:14:44 +0000
Subject: [PATCH 07/20] Add supervisord configuration

---
 installation/pleroma.supervisord | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 installation/pleroma.supervisord

diff --git a/installation/pleroma.supervisord b/installation/pleroma.supervisord
new file mode 100644
index 000000000..19efffd6e
--- /dev/null
+++ b/installation/pleroma.supervisord
@@ -0,0 +1,21 @@
+; Assumes pleroma is installed in /home/pleroma/pleroma and running as the pleroma user
+; Also assumes mix is in /usr/bin, this might differ on BSDs or niche Linux distros
+; Logs into /home/pleroma/logs
+[program:pleroma]
+command=/usr/bin/mix phx.server
+directory=/home/pleroma/pleroma
+autostart=true
+autorestart=true
+user=pleroma
+environment =
+  MIX_ENV=prod,
+  HOME=/home/pleroma,
+  USER=pleroma,
+  PATH="/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:/home/pleroma/bin:%(ENV_PATH)s",
+  PWD=/home/pleroma/pleroma
+stdout_logfile=/home/pleroma/logs/stdout.log
+stdout_logfile_maxbytes=50MB
+stdout_logfile_backups=10
+stderr_logfile=/home/pleroma/logs/stderr.log
+stderr_logfile_maxbytes=50MB
+stderr_logfile_backups=10
\ No newline at end of file

From 37da03499ea2a87e4ee2366440109eb8a514de4a Mon Sep 17 00:00:00 2001
From: rinpatch <rinpatch@sdf.org>
Date: Tue, 16 Apr 2019 14:53:17 +0300
Subject: [PATCH 08/20] Bump ex_doc

---
 mix.exs  |  2 +-
 mix.lock | 10 +++++-----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/mix.exs b/mix.exs
index 9531b230a..15e182239 100644
--- a/mix.exs
+++ b/mix.exs
@@ -90,7 +90,7 @@ defmodule Pleroma.Mixfile do
       {:crypt,
        git: "https://github.com/msantos/crypt", ref: "1f2b58927ab57e72910191a7ebaeff984382a1d3"},
       {:cors_plug, "~> 1.5"},
-      {:ex_doc, "~> 0.19", only: :dev, runtime: false},
+      {:ex_doc, "~> 0.20.2", only: :dev, runtime: false},
       {:web_push_encryption, "~> 0.2.1"},
       {:swoosh, "~> 0.20"},
       {:gen_smtp, "~> 0.13"},
diff --git a/mix.lock b/mix.lock
index e13fdcbd4..d494cc82d 100644
--- a/mix.lock
+++ b/mix.lock
@@ -16,13 +16,13 @@
   "crypt": {:git, "https://github.com/msantos/crypt", "1f2b58927ab57e72910191a7ebaeff984382a1d3", [ref: "1f2b58927ab57e72910191a7ebaeff984382a1d3"]},
   "db_connection": {:hex, :db_connection, "2.0.5", "ddb2ba6761a08b2bb9ca0e7d260e8f4dd39067426d835c24491a321b7f92a4da", [:mix], [{:connection, "~> 1.0.2", [hex: :connection, repo: "hexpm", optional: false]}], "hexpm"},
   "decimal": {:hex, :decimal, "1.7.0", "30d6b52c88541f9a66637359ddf85016df9eb266170d53105f02e4a67e00c5aa", [:mix], [], "hexpm"},
-  "earmark": {:hex, :earmark, "1.3.0", "17f0c38eaafb4800f746b457313af4b2442a8c2405b49c645768680f900be603", [:mix], [], "hexpm"},
+  "earmark": {:hex, :earmark, "1.3.2", "b840562ea3d67795ffbb5bd88940b1bed0ed9fa32834915125ea7d02e35888a5", [:mix], [], "hexpm"},
   "ecto": {:hex, :ecto, "3.0.7", "44dda84ac6b17bbbdeb8ac5dfef08b7da253b37a453c34ab1a98de7f7e5fec7f", [:mix], [{:decimal, "~> 1.6", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:poison, "~> 2.2 or ~> 3.0", [hex: :poison, repo: "hexpm", optional: true]}], "hexpm"},
   "ecto_sql": {:hex, :ecto_sql, "3.0.5", "7e44172b4f7aca4469f38d7f6a3da394dbf43a1bcf0ca975e958cb957becd74e", [:mix], [{:db_connection, "~> 2.0", [hex: :db_connection, repo: "hexpm", optional: false]}, {:ecto, "~> 3.0.6", [hex: :ecto, repo: "hexpm", optional: false]}, {:mariaex, "~> 0.9.1", [hex: :mariaex, repo: "hexpm", optional: true]}, {:postgrex, "~> 0.14.0", [hex: :postgrex, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.3.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm"},
   "eternal": {:hex, :eternal, "1.2.0", "e2a6b6ce3b8c248f7dc31451aefca57e3bdf0e48d73ae5043229380a67614c41", [:mix], [], "hexpm"},
   "ex_aws": {:hex, :ex_aws, "2.1.0", "b92651527d6c09c479f9013caa9c7331f19cba38a650590d82ebf2c6c16a1d8a", [:mix], [{:configparser_ex, "~> 2.0", [hex: :configparser_ex, repo: "hexpm", optional: true]}, {:hackney, "1.6.3 or 1.6.5 or 1.7.1 or 1.8.6 or ~> 1.9", [hex: :hackney, repo: "hexpm", optional: true]}, {:jsx, "~> 2.8", [hex: :jsx, repo: "hexpm", optional: true]}, {:poison, ">= 1.2.0", [hex: :poison, repo: "hexpm", optional: true]}, {:sweet_xml, "~> 0.6", [hex: :sweet_xml, repo: "hexpm", optional: true]}, {:xml_builder, "~> 0.1.0", [hex: :xml_builder, repo: "hexpm", optional: true]}], "hexpm"},
   "ex_aws_s3": {:hex, :ex_aws_s3, "2.0.1", "9e09366e77f25d3d88c5393824e613344631be8db0d1839faca49686e99b6704", [:mix], [{:ex_aws, "~> 2.0", [hex: :ex_aws, repo: "hexpm", optional: false]}, {:sweet_xml, ">= 0.0.0", [hex: :sweet_xml, repo: "hexpm", optional: true]}], "hexpm"},
-  "ex_doc": {:hex, :ex_doc, "0.19.1", "519bb9c19526ca51d326c060cb1778d4a9056b190086a8c6c115828eaccea6cf", [:mix], [{:earmark, "~> 1.1", [hex: :earmark, repo: "hexpm", optional: false]}, {:makeup_elixir, "~> 0.7", [hex: :makeup_elixir, repo: "hexpm", optional: false]}], "hexpm"},
+  "ex_doc": {:hex, :ex_doc, "0.20.2", "1bd0dfb0304bade58beb77f20f21ee3558cc3c753743ae0ddbb0fd7ba2912331", [:mix], [{:earmark, "~> 1.3", [hex: :earmark, repo: "hexpm", optional: false]}, {:makeup_elixir, "~> 0.10", [hex: :makeup_elixir, repo: "hexpm", optional: false]}], "hexpm"},
   "ex_machina": {:hex, :ex_machina, "2.3.0", "92a5ad0a8b10ea6314b876a99c8c9e3f25f4dde71a2a835845b136b9adaf199a", [:mix], [{:ecto, "~> 2.2 or ~> 3.0", [hex: :ecto, repo: "hexpm", optional: true]}, {:ecto_sql, "~> 3.0", [hex: :ecto_sql, repo: "hexpm", optional: true]}], "hexpm"},
   "ex_syslogger": {:git, "https://github.com/slashmili/ex_syslogger.git", "f3963399047af17e038897c69e20d552e6899e1d", [tag: "1.4.0"]},
   "floki": {:hex, :floki, "0.20.4", "be42ac911fece24b4c72f3b5846774b6e61b83fe685c2fc9d62093277fb3bc86", [:mix], [{:html_entities, "~> 0.4.0", [hex: :html_entities, repo: "hexpm", optional: false]}, {:mochiweb, "~> 2.15", [hex: :mochiweb, repo: "hexpm", optional: false]}], "hexpm"},
@@ -35,8 +35,8 @@
   "idna": {:hex, :idna, "6.0.0", "689c46cbcdf3524c44d5f3dde8001f364cd7608a99556d8fbd8239a5798d4c10", [:rebar3], [{:unicode_util_compat, "0.4.1", [hex: :unicode_util_compat, repo: "hexpm", optional: false]}], "hexpm"},
   "jason": {:hex, :jason, "1.1.2", "b03dedea67a99223a2eaf9f1264ce37154564de899fd3d8b9a21b1a6fd64afe7", [:mix], [{:decimal, "~> 1.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm"},
   "jose": {:hex, :jose, "1.8.4", "7946d1e5c03a76ac9ef42a6e6a20001d35987afd68c2107bcd8f01a84e75aa73", [:mix, :rebar3], [{:base64url, "~> 0.0.1", [hex: :base64url, repo: "hexpm", optional: false]}], "hexpm"},
-  "makeup": {:hex, :makeup, "0.5.5", "9e08dfc45280c5684d771ad58159f718a7b5788596099bdfb0284597d368a882", [:mix], [{:nimble_parsec, "~> 0.4", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm"},
-  "makeup_elixir": {:hex, :makeup_elixir, "0.10.0", "0f09c2ddf352887a956d84f8f7e702111122ca32fbbc84c2f0569b8b65cbf7fa", [:mix], [{:makeup, "~> 0.5.5", [hex: :makeup, repo: "hexpm", optional: false]}], "hexpm"},
+  "makeup": {:hex, :makeup, "0.8.0", "9cf32aea71c7fe0a4b2e9246c2c4978f9070257e5c9ce6d4a28ec450a839b55f", [:mix], [{:nimble_parsec, "~> 0.5.0", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm"},
+  "makeup_elixir": {:hex, :makeup_elixir, "0.13.0", "be7a477997dcac2e48a9d695ec730b2d22418292675c75aa2d34ba0909dcdeda", [:mix], [{:makeup, "~> 0.8", [hex: :makeup, repo: "hexpm", optional: false]}], "hexpm"},
   "meck": {:hex, :meck, "0.8.13", "ffedb39f99b0b99703b8601c6f17c7f76313ee12de6b646e671e3188401f7866", [:rebar3], [], "hexpm"},
   "metrics": {:hex, :metrics, "1.0.1", "25f094dea2cda98213cecc3aeff09e940299d950904393b2a29d191c346a8486", [:rebar3], [], "hexpm"},
   "mime": {:hex, :mime, "1.3.1", "30ce04ab3175b6ad0bdce0035cba77bba68b813d523d1aac73d9781b4d193cf8", [:mix], [], "hexpm"},
@@ -44,7 +44,7 @@
   "mochiweb": {:hex, :mochiweb, "2.15.0", "e1daac474df07651e5d17cc1e642c4069c7850dc4508d3db7263a0651330aacc", [:rebar3], [], "hexpm"},
   "mock": {:hex, :mock, "0.3.1", "994f00150f79a0ea50dc9d86134cd9ebd0d177ad60bd04d1e46336cdfdb98ff9", [:mix], [{:meck, "~> 0.8.8", [hex: :meck, repo: "hexpm", optional: false]}], "hexpm"},
   "mogrify": {:hex, :mogrify, "0.6.1", "de1b527514f2d95a7bbe9642eb556061afb337e220cf97adbf3a4e6438ed70af", [:mix], [], "hexpm"},
-  "nimble_parsec": {:hex, :nimble_parsec, "0.4.0", "ee261bb53214943679422be70f1658fff573c5d0b0a1ecd0f18738944f818efe", [:mix], [], "hexpm"},
+  "nimble_parsec": {:hex, :nimble_parsec, "0.5.0", "90e2eca3d0266e5c53f8fbe0079694740b9c91b6747f2b7e3c5d21966bba8300", [:mix], [], "hexpm"},
   "parse_trans": {:hex, :parse_trans, "3.3.0", "09765507a3c7590a784615cfd421d101aec25098d50b89d7aa1d66646bc571c1", [:rebar3], [], "hexpm"},
   "pbkdf2_elixir": {:hex, :pbkdf2_elixir, "0.12.3", "6706a148809a29c306062862c803406e88f048277f6e85b68faf73291e820b84", [:mix], [], "hexpm"},
   "phoenix": {:hex, :phoenix, "1.4.1", "801f9d632808657f1f7c657c8bbe624caaf2ba91429123ebe3801598aea4c3d9", [:mix], [{:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:phoenix_pubsub, "~> 1.1", [hex: :phoenix_pubsub, repo: "hexpm", optional: false]}, {:plug, "~> 1.7", [hex: :plug, repo: "hexpm", optional: false]}, {:plug_cowboy, "~> 1.0 or ~> 2.0", [hex: :plug_cowboy, repo: "hexpm", optional: true]}], "hexpm"},

From 10096bbf2b6c18104cb63b5486681d00eaa5fb6c Mon Sep 17 00:00:00 2001
From: Hakurei Reimu <admin@marchgenso.me>
Date: Mon, 15 Apr 2019 12:31:37 +0800
Subject: [PATCH 09/20] add extra_cookie_attrs option to config

Allow instance admins to set their own SameSite cookie policy from
the config. Default value in the config is `Lax`.
---
 config/config.exs | 5 ++++-
 docs/config.md    | 4 ++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/config/config.exs b/config/config.exs
index eb74e7483..750e593e3 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -154,7 +154,10 @@ config :pleroma, Pleroma.Web.Endpoint,
   signing_salt: "CqaoopA2",
   render_errors: [view: Pleroma.Web.ErrorView, accepts: ~w(json)],
   pubsub: [name: Pleroma.PubSub, adapter: Phoenix.PubSub.PG2],
-  secure_cookie_flag: true
+  secure_cookie_flag: true,
+  extra_cookie_attrs: [
+    "SameSite=Lax"
+  ]
 
 # Configures Elixir's Logger
 config :logger, :console,
diff --git a/docs/config.md b/docs/config.md
index e286104df..117fda960 100644
--- a/docs/config.md
+++ b/docs/config.md
@@ -221,6 +221,8 @@ This section is used to configure Pleroma-FE, unless ``:managed_config`` in ``:i
   - `scheme` - e.g `http`, `https`
   - `port`
   - `path`
+* `extra_cookie_attrs` - a list of `Key=Value` strings to be added as non-standard cookie attributes. Defaults to `["SameSite=Lax"]`. See the [SameSite article](https://www.owasp.org/index.php/SameSite) on OWASP for more info.
+
 
 
 **Important note**: if you modify anything inside these lists, default `config.exs` values will be overwritten, which may result in breakage, to make sure this does not happen please copy the default value for the list from `config.exs` and modify/add only what you need
@@ -442,6 +444,8 @@ The server should also be started with `OAUTH_CONSUMER_STRATEGIES="..." mix phx.
 
 Note: each strategy requires separate setup (on external provider side and Pleroma side). Below are the guidelines on setting up most popular strategies.  
 
+Note: make sure that `"SameSite=Lax"` is set in `extra_cookie_attrs` when you have this feature enabled. OAuth consumer mode will not work with `"SameSite=Strict"`
+
 * For Twitter, [register an app](https://developer.twitter.com/en/apps), configure callback URL to https://<your_host>/oauth/twitter/callback
 
 * For Facebook, [register an app](https://developers.facebook.com/apps), configure callback URL to https://<your_host>/oauth/facebook/callback, enable Facebook Login service at https://developers.facebook.com/apps/<app_id>/fb-login/settings/

From 6e26ac10a36354c2a08ccddd0fd2df658aba5e4b Mon Sep 17 00:00:00 2001
From: Hakurei Reimu <admin@marchgenso.me>
Date: Mon, 15 Apr 2019 12:33:46 +0800
Subject: [PATCH 10/20] make Pleroma.Endpoint use extra_cookie_attrs in config

---
 lib/pleroma/web/endpoint.ex | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

diff --git a/lib/pleroma/web/endpoint.ex b/lib/pleroma/web/endpoint.ex
index 1633477c3..7f939991d 100644
--- a/lib/pleroma/web/endpoint.ex
+++ b/lib/pleroma/web/endpoint.ex
@@ -58,14 +58,9 @@ defmodule Pleroma.Web.Endpoint do
       do: "__Host-pleroma_key",
       else: "pleroma_key"
 
-  same_site =
-    if Pleroma.Config.oauth_consumer_enabled?() do
-      # Note: "SameSite=Strict" prevents sign in with external OAuth provider
-      #   (there would be no cookies during callback request from OAuth provider)
-      "SameSite=Lax"
-    else
-      "SameSite=Strict"
-    end
+  extra =
+    Pleroma.Config.get([__MODULE__, :extra_cookie_attrs])
+    |> Enum.join(";")
 
   # The session will be stored in the cookie and signed,
   # this means its contents can be read but not tampered with.
@@ -77,7 +72,7 @@ defmodule Pleroma.Web.Endpoint do
     signing_salt: {Pleroma.Config, :get, [[__MODULE__, :signing_salt], "CqaoopA2"]},
     http_only: true,
     secure: secure_cookies,
-    extra: same_site
+    extra: extra
   )
 
   # Note: the plug and its configuration is compile-time this can't be upstreamed yet

From 2472efb4e9aafe68d1ab3eef12ea3c3ad3859029 Mon Sep 17 00:00:00 2001
From: Hakurei Reimu <admin@marchgenso.me>
Date: Tue, 16 Apr 2019 22:24:24 +0800
Subject: [PATCH 11/20] Add extra_cookie_attrs to changelog

---
 CHANGELOG.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index ebf21851b..1d2ad3320 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -32,6 +32,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Federation: Expand the audience of delete activities to all recipients of the deleted object
 - Federation: Removed `inReplyToStatusId` from objects
 - Configuration: Dedupe enabled by default
+- Configuration: Added `extra_cookie_attrs` for setting non-standard cookie attributes. Defaults to ["SameSite=Lax"] so that remote follows work.
 - Pleroma API: Support for emoji tags in `/api/pleroma/emoji` resulting in a breaking API change
 - Mastodon API: Support for `exclude_types`, `limit` and `min_id` in `/api/v1/notifications`
 - Mastodon API: Add `languages` and `registrations` to `/api/v1/instance`

From 750b369d0469ba7ec037ff953e65473e32d7fa33 Mon Sep 17 00:00:00 2001
From: William Pitcock <nenolod@dereferenced.org>
Date: Tue, 16 Apr 2019 18:10:15 +0000
Subject: [PATCH 12/20] activitypub: allow indirect messages from users being
 followed at a personal inbox

---
 .../activity_pub/activity_pub_controller.ex   |  7 +++--
 lib/pleroma/web/activity_pub/utils.ex         |  7 ++++-
 .../activity_pub_controller_test.exs          | 30 +++++++++++++++++++
 3 files changed, 40 insertions(+), 4 deletions(-)

diff --git a/lib/pleroma/web/activity_pub/activity_pub_controller.ex b/lib/pleroma/web/activity_pub/activity_pub_controller.ex
index 7091d6927..3331ebebd 100644
--- a/lib/pleroma/web/activity_pub/activity_pub_controller.ex
+++ b/lib/pleroma/web/activity_pub/activity_pub_controller.ex
@@ -153,9 +153,10 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
   end
 
   def inbox(%{assigns: %{valid_signature: true}} = conn, %{"nickname" => nickname} = params) do
-    with %User{} = user <- User.get_cached_by_nickname(nickname),
-         true <- Utils.recipient_in_message(user.ap_id, params),
-         params <- Utils.maybe_splice_recipient(user.ap_id, params) do
+    with %User{} = recipient <- User.get_cached_by_nickname(nickname),
+         %User{} = actor <- User.get_or_fetch_by_ap_id(params["actor"]),
+         true <- Utils.recipient_in_message(recipient, actor, params),
+         params <- Utils.maybe_splice_recipient(recipient.ap_id, params) do
       Federator.incoming_ap_doc(params)
       json(conn, "ok")
     end
diff --git a/lib/pleroma/web/activity_pub/utils.ex b/lib/pleroma/web/activity_pub/utils.ex
index 0b53f71c3..ccc9da7c6 100644
--- a/lib/pleroma/web/activity_pub/utils.ex
+++ b/lib/pleroma/web/activity_pub/utils.ex
@@ -52,7 +52,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do
   defp recipient_in_collection(ap_id, coll) when is_list(coll), do: ap_id in coll
   defp recipient_in_collection(_, _), do: false
 
-  def recipient_in_message(ap_id, params) do
+  def recipient_in_message(%User{ap_id: ap_id} = recipient, %User{} = actor, params) do
     cond do
       recipient_in_collection(ap_id, params["to"]) ->
         true
@@ -71,6 +71,11 @@ defmodule Pleroma.Web.ActivityPub.Utils do
       !params["to"] && !params["cc"] && !params["bto"] && !params["bcc"] ->
         true
 
+      # if the message is sent from somebody the user is following, then assume it
+      # is addressed to the recipient
+      User.following?(recipient, actor) ->
+        true
+
       true ->
         false
     end
diff --git a/test/web/activity_pub/activity_pub_controller_test.exs b/test/web/activity_pub/activity_pub_controller_test.exs
index 8dd8e7e0a..7b1c60f15 100644
--- a/test/web/activity_pub/activity_pub_controller_test.exs
+++ b/test/web/activity_pub/activity_pub_controller_test.exs
@@ -253,6 +253,36 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubControllerTest do
       assert Activity.get_by_ap_id(data["id"])
     end
 
+    test "it accepts messages from actors that are followed by the user", %{conn: conn} do
+      recipient = insert(:user)
+      actor = insert(:user, %{ap_id: "http://mastodon.example.org/users/actor"})
+
+      {:ok, recipient} = User.follow(recipient, actor)
+
+      data =
+        File.read!("test/fixtures/mastodon-post-activity.json")
+        |> Poison.decode!()
+
+      object =
+        data["object"]
+        |> Map.put("attributedTo", actor.ap_id)
+
+      data =
+        data
+        |> Map.put("actor", actor.ap_id)
+        |> Map.put("object", object)
+
+      conn =
+        conn
+        |> assign(:valid_signature, true)
+        |> put_req_header("content-type", "application/activity+json")
+        |> post("/users/#{recipient.nickname}/inbox", data)
+
+      assert "ok" == json_response(conn, 200)
+      :timer.sleep(500)
+      assert Activity.get_by_ap_id(data["id"])
+    end
+
     test "it rejects reads from other users", %{conn: conn} do
       user = insert(:user)
       otheruser = insert(:user)

From d4a749cfb2f644dab9b0f414e8f0e41ed4ffd08f Mon Sep 17 00:00:00 2001
From: Normandy <archaeme@biribiri.dev>
Date: Tue, 16 Apr 2019 18:35:38 +0000
Subject: [PATCH 13/20] Handle new-style mastodon follow lists

Fixes https://git.pleroma.social/pleroma/pleroma/issues/814
---
 .../twitter_api/controllers/util_controller.ex    |  7 ++++++-
 test/web/twitter_api/util_controller_test.exs     | 15 +++++++++++++++
 2 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/lib/pleroma/web/twitter_api/controllers/util_controller.ex b/lib/pleroma/web/twitter_api/controllers/util_controller.ex
index d066d35f5..ed45ca735 100644
--- a/lib/pleroma/web/twitter_api/controllers/util_controller.ex
+++ b/lib/pleroma/web/twitter_api/controllers/util_controller.ex
@@ -304,7 +304,12 @@ defmodule Pleroma.Web.TwitterAPI.UtilController do
   end
 
   def follow_import(%{assigns: %{user: follower}} = conn, %{"list" => list}) do
-    with followed_identifiers <- String.split(list),
+    with lines <- String.split(list, "\n"),
+         followed_identifiers <-
+           Enum.map(lines, fn line ->
+             String.split(line, ",") |> List.first()
+           end)
+           |> List.delete("Account address"),
          {:ok, _} = Task.start(fn -> User.follow_import(follower, followed_identifiers) end) do
       json(conn, "job started")
     end
diff --git a/test/web/twitter_api/util_controller_test.exs b/test/web/twitter_api/util_controller_test.exs
index a4b3d651a..c58b49ea4 100644
--- a/test/web/twitter_api/util_controller_test.exs
+++ b/test/web/twitter_api/util_controller_test.exs
@@ -26,6 +26,21 @@ defmodule Pleroma.Web.TwitterAPI.UtilControllerTest do
       assert response == "job started"
     end
 
+    test "it imports new-style mastodon follow lists", %{conn: conn} do
+      user1 = insert(:user)
+      user2 = insert(:user)
+
+      response =
+        conn
+        |> assign(:user, user1)
+        |> post("/api/pleroma/follow_import", %{
+          "list" => "Account address,Show boosts\n#{user2.ap_id},true"
+        })
+        |> json_response(:ok)
+
+      assert response == "job started"
+    end
+
     test "requires 'follow' permission", %{conn: conn} do
       token1 = insert(:oauth_token, scopes: ["read", "write"])
       token2 = insert(:oauth_token, scopes: ["follow"])

From 6ac948c5b89ca6ea0c1adbd45a408a6a1db227ae Mon Sep 17 00:00:00 2001
From: Alex S <alex.strizhakov@gmail.com>
Date: Wed, 17 Apr 2019 14:12:45 +0700
Subject: [PATCH 14/20] changelog info

---
 CHANGELOG.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1d2ad3320..b9e4e93d3 100644
--- 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/).
 - Mastodon API: `/api/v1/notifications/destroy_multiple` (glitch-soc extension)
 - Mastodon API: [Reports](https://docs.joinmastodon.org/api/rest/reports/)
 - ActivityPub C2S: OAuth endpoints
+- Email address, which is used for notifications. Instance configuration: `notify_email`
 
 ### Changed
 - **Breaking:** Configuration: move from Pleroma.Mailer to Pleroma.Emails.Mailer

From 2198e54d28f1e1c5a2f2d39426f1bdcc97c00213 Mon Sep 17 00:00:00 2001
From: Alex S <alex.strizhakov@gmail.com>
Date: Wed, 17 Apr 2019 14:27:51 +0700
Subject: [PATCH 15/20] changes

---
 CHANGELOG.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index b9e4e93d3..21ad83a01 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Configuration: `safe_dm_mentions` option
 - Configuration: `link_name` option
 - Configuration: `fetch_initial_posts` option
+- Configuration: `notify_email` option
 - Pleroma API: User subscribtions
 - Admin API: Endpoints for listing/revoking invite tokens
 - Admin API: Endpoints for making users follow/unfollow each other
@@ -21,7 +22,6 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Mastodon API: `/api/v1/notifications/destroy_multiple` (glitch-soc extension)
 - Mastodon API: [Reports](https://docs.joinmastodon.org/api/rest/reports/)
 - ActivityPub C2S: OAuth endpoints
-- Email address, which is used for notifications. Instance configuration: `notify_email`
 
 ### Changed
 - **Breaking:** Configuration: move from Pleroma.Mailer to Pleroma.Emails.Mailer

From 128aae05f374b7212e7676844520a4ddbbf8a94e Mon Sep 17 00:00:00 2001
From: Ivan Tashkinov <ivant.business@gmail.com>
Date: Wed, 17 Apr 2019 11:33:21 +0300
Subject: [PATCH 16/20] [#923] Minor semantic adjustment.

---
 lib/pleroma/web/oauth/oauth_controller.ex | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/pleroma/web/oauth/oauth_controller.ex b/lib/pleroma/web/oauth/oauth_controller.ex
index 8e5a83466..9874bac23 100644
--- a/lib/pleroma/web/oauth/oauth_controller.ex
+++ b/lib/pleroma/web/oauth/oauth_controller.ex
@@ -44,7 +44,9 @@ defmodule Pleroma.Web.OAuth.OAuthController do
 
   def authorize(conn, params), do: do_authorize(conn, params)
 
-  defp do_authorize(conn, %{"authorization" => auth_attrs}) do
+  defp do_authorize(conn, %{"authorization" => auth_attrs}), do: do_authorize(conn, auth_attrs)
+
+  defp do_authorize(conn, auth_attrs) do
     app = Repo.get_by(App, client_id: auth_attrs["client_id"])
     available_scopes = (app && app.scopes) || []
     scopes = oauth_scopes(auth_attrs, nil) || available_scopes
@@ -60,8 +62,6 @@ defmodule Pleroma.Web.OAuth.OAuthController do
     })
   end
 
-  defp do_authorize(conn, auth_attrs), do: do_authorize(conn, %{"authorization" => auth_attrs})
-
   def create_authorization(
         conn,
         %{"authorization" => _} = params,

From 2140e164d75e053a6b6c6131c939ae5ce9eebf03 Mon Sep 17 00:00:00 2001
From: William Pitcock <nenolod@dereferenced.org>
Date: Wed, 17 Apr 2019 20:05:09 +0000
Subject: [PATCH 17/20] activitypub: properly filter out transitive activities
 concerning blocked users

---
 lib/pleroma/web/activity_pub/activity_pub.ex |  2 +-
 test/web/activity_pub/activity_pub_test.exs  | 23 ++++++++++++++++++++
 2 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/lib/pleroma/web/activity_pub/activity_pub.ex b/lib/pleroma/web/activity_pub/activity_pub.ex
index 54dd4097c..68317ee6a 100644
--- a/lib/pleroma/web/activity_pub/activity_pub.ex
+++ b/lib/pleroma/web/activity_pub/activity_pub.ex
@@ -712,7 +712,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
     from(
       activity in query,
       where: fragment("not (? = ANY(?))", activity.actor, ^blocks),
-      where: fragment("not (?->'to' \\?| ?)", activity.data, ^blocks),
+      where: fragment("not (? && ?)", activity.recipients, ^blocks),
       where: fragment("not (split_part(?, '/', 3) = ANY(?))", activity.actor, ^domain_blocks)
     )
   end
diff --git a/test/web/activity_pub/activity_pub_test.exs b/test/web/activity_pub/activity_pub_test.exs
index 17fec05b1..5454bffde 100644
--- a/test/web/activity_pub/activity_pub_test.exs
+++ b/test/web/activity_pub/activity_pub_test.exs
@@ -341,6 +341,29 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubTest do
     assert Enum.member?(activities, activity_one)
   end
 
+  test "doesn't return transitive interactions concerning blocked users" do
+    blocker = insert(:user)
+    blockee = insert(:user)
+    friend = insert(:user)
+
+    {:ok, blocker} = User.block(blocker, blockee)
+
+    {:ok, activity_one} = CommonAPI.post(friend, %{"status" => "hey!"})
+
+    {:ok, activity_two} = CommonAPI.post(friend, %{"status" => "hey! @#{blockee.nickname}"})
+
+    {:ok, activity_three} = CommonAPI.post(blockee, %{"status" => "hey! @#{friend.nickname}"})
+
+    {:ok, activity_four} = CommonAPI.post(blockee, %{"status" => "hey! @#{blocker.nickname}"})
+
+    activities = ActivityPub.fetch_activities([], %{"blocking_user" => blocker})
+
+    assert Enum.member?(activities, activity_one)
+    refute Enum.member?(activities, activity_two)
+    refute Enum.member?(activities, activity_three)
+    refute Enum.member?(activities, activity_four)
+  end
+
   test "doesn't return muted activities" do
     activity_one = insert(:note_activity)
     activity_two = insert(:note_activity)

From 36f78c6dcdea48dfb0231a30561825832cdb4518 Mon Sep 17 00:00:00 2001
From: William Pitcock <nenolod@dereferenced.org>
Date: Wed, 17 Apr 2019 22:27:59 +0000
Subject: [PATCH 18/20] activitypub: fix filtering of boosts from blocked users

---
 lib/pleroma/web/activity_pub/activity_pub.ex |  7 +++++++
 test/web/activity_pub/activity_pub_test.exs  | 22 ++++++++++++++++++++
 2 files changed, 29 insertions(+)

diff --git a/lib/pleroma/web/activity_pub/activity_pub.ex b/lib/pleroma/web/activity_pub/activity_pub.ex
index 68317ee6a..cb88ba308 100644
--- a/lib/pleroma/web/activity_pub/activity_pub.ex
+++ b/lib/pleroma/web/activity_pub/activity_pub.ex
@@ -713,6 +713,13 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
       activity in query,
       where: fragment("not (? = ANY(?))", activity.actor, ^blocks),
       where: fragment("not (? && ?)", activity.recipients, ^blocks),
+      where:
+        fragment(
+          "not (?->>'type' = 'Announce' and ?->'to' \\?| ?)",
+          activity.data,
+          activity.data,
+          ^blocks
+        ),
       where: fragment("not (split_part(?, '/', 3) = ANY(?))", activity.actor, ^domain_blocks)
     )
   end
diff --git a/test/web/activity_pub/activity_pub_test.exs b/test/web/activity_pub/activity_pub_test.exs
index 5454bffde..79116824e 100644
--- a/test/web/activity_pub/activity_pub_test.exs
+++ b/test/web/activity_pub/activity_pub_test.exs
@@ -364,6 +364,28 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubTest do
     refute Enum.member?(activities, activity_four)
   end
 
+  test "doesn't return announce activities concerning blocked users" do
+    blocker = insert(:user)
+    blockee = insert(:user)
+    friend = insert(:user)
+
+    {:ok, blocker} = User.block(blocker, blockee)
+
+    {:ok, activity_one} = CommonAPI.post(friend, %{"status" => "hey!"})
+
+    {:ok, activity_two} = CommonAPI.post(blockee, %{"status" => "hey! @#{friend.nickname}"})
+
+    {:ok, activity_three, _} = CommonAPI.repeat(activity_two.id, friend)
+
+    activities =
+      ActivityPub.fetch_activities([], %{"blocking_user" => blocker})
+      |> Enum.map(fn act -> act.id end)
+
+    assert Enum.member?(activities, activity_one.id)
+    refute Enum.member?(activities, activity_two.id)
+    refute Enum.member?(activities, activity_three.id)
+  end
+
   test "doesn't return muted activities" do
     activity_one = insert(:note_activity)
     activity_two = insert(:note_activity)

From 1aa4994f6d867e5c3e0d56dc26d7ebad7e4ecb56 Mon Sep 17 00:00:00 2001
From: Mark Felder <feld@FreeBSD.org>
Date: Thu, 18 Apr 2019 12:44:25 -0500
Subject: [PATCH 19/20] Do not require authentication for user search in
 MastoAPI

---
 docs/api/differences_in_mastoapi_responses.md | 6 ++++++
 lib/pleroma/web/router.ex                     | 3 ++-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/docs/api/differences_in_mastoapi_responses.md b/docs/api/differences_in_mastoapi_responses.md
index 923d94db2..ed3fd9b67 100644
--- a/docs/api/differences_in_mastoapi_responses.md
+++ b/docs/api/differences_in_mastoapi_responses.md
@@ -41,6 +41,12 @@ Has these additional fields under the `pleroma` object:
 - `is_admin`: boolean, true if user is an admin
 - `confirmation_pending`: boolean, true if a new user account is waiting on email confirmation to be activated
 
+## Account Search
+
+Behavior has changed:
+
+- `/api/v1/accounts/search`: Does not require authentication
+
 ## Notifications
 
 Has these additional fields under the `pleroma` object:
diff --git a/lib/pleroma/web/router.ex b/lib/pleroma/web/router.ex
index a809347be..8b665d61b 100644
--- a/lib/pleroma/web/router.ex
+++ b/lib/pleroma/web/router.ex
@@ -242,7 +242,6 @@ defmodule Pleroma.Web.Router do
       get("/accounts/verify_credentials", MastodonAPIController, :verify_credentials)
 
       get("/accounts/relationships", MastodonAPIController, :relationships)
-      get("/accounts/search", MastodonAPIController, :account_search)
 
       get("/accounts/:id/lists", MastodonAPIController, :account_lists)
       get("/accounts/:id/identity_proofs", MastodonAPIController, :empty_array)
@@ -377,6 +376,8 @@ defmodule Pleroma.Web.Router do
 
     get("/trends", MastodonAPIController, :empty_array)
 
+    get("/accounts/search", MastodonAPIController, :account_search)
+
     scope [] do
       pipe_through(:oauth_read_or_unauthenticated)
 

From ada384207b2b49ce410ea19b45c97868625d6d8d Mon Sep 17 00:00:00 2001
From: Alexander Strizhakov <alex.strizhakov@gmail.com>
Date: Fri, 19 Apr 2019 07:50:21 +0000
Subject: [PATCH 20/20] typo fix

docs for RelMe provider
---
 CHANGELOG.md                       |  1 +
 README.md                          |  2 +-
 config/config.exs                  |  4 +++-
 docs/config.md                     |  3 ++-
 lib/pleroma/web/metadata/rel_me.ex | 13 +++++++++++++
 test/web/metadata/rel_me_test.exs  | 18 ++++++++++++++++++
 6 files changed, 38 insertions(+), 3 deletions(-)
 create mode 100644 lib/pleroma/web/metadata/rel_me.ex
 create mode 100644 test/web/metadata/rel_me_test.exs

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 21ad83a01..c90ff61cd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -22,6 +22,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Mastodon API: `/api/v1/notifications/destroy_multiple` (glitch-soc extension)
 - Mastodon API: [Reports](https://docs.joinmastodon.org/api/rest/reports/)
 - ActivityPub C2S: OAuth endpoints
+- Metadata RelMe provider
 
 ### Changed
 - **Breaking:** Configuration: move from Pleroma.Mailer to Pleroma.Emails.Mailer
diff --git a/README.md b/README.md
index c45190fc3..987f973ea 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Pleroma
 
-**Note**: This readme as well as complete documentation is also availible at <https://docs-develop.pleroma.social>
+**Note**: This readme as well as complete documentation is also available at <https://docs-develop.pleroma.social>
 
 ## About Pleroma
 
diff --git a/config/config.exs b/config/config.exs
index 595e3505c..1114dc84d 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -337,7 +337,9 @@ config :pleroma, :gopher,
   ip: {0, 0, 0, 0},
   port: 9999
 
-config :pleroma, Pleroma.Web.Metadata, providers: [], unfurl_nsfw: false
+config :pleroma, Pleroma.Web.Metadata,
+  providers: [Pleroma.Web.Metadata.Providers.RelMe],
+  unfurl_nsfw: false
 
 config :pleroma, :suggestions,
   enabled: false,
diff --git a/docs/config.md b/docs/config.md
index d618c5dde..5a97033b2 100644
--- a/docs/config.md
+++ b/docs/config.md
@@ -343,9 +343,10 @@ This config contains two queues: `federator_incoming` and `federator_outgoing`.
 * `max_retries`: The maximum number of times a federation job is retried
 
 ## Pleroma.Web.Metadata
-* `providers`: a list of metadata providers to enable. Providers availible:
+* `providers`: a list of metadata providers to enable. Providers available:
   * Pleroma.Web.Metadata.Providers.OpenGraph
   * Pleroma.Web.Metadata.Providers.TwitterCard
+  * Pleroma.Web.Metadata.Providers.RelMe - add links from user bio with rel=me into the `<header>` as `<link rel=me>`
 * `unfurl_nsfw`: If set to `true` nsfw attachments will be shown in previews
 
 ## :rich_media
diff --git a/lib/pleroma/web/metadata/rel_me.ex b/lib/pleroma/web/metadata/rel_me.ex
new file mode 100644
index 000000000..03af899c4
--- /dev/null
+++ b/lib/pleroma/web/metadata/rel_me.ex
@@ -0,0 +1,13 @@
+defmodule Pleroma.Web.Metadata.Providers.RelMe do
+  alias Pleroma.Web.Metadata.Providers.Provider
+  @behaviour Provider
+
+  @impl Provider
+  def build_tags(%{user: user}) do
+    (Floki.attribute(user.bio, "link[rel~=me]", "href") ++
+       Floki.attribute(user.bio, "a[rel~=me]", "href"))
+    |> Enum.map(fn link ->
+      {:link, [rel: "me", href: link], []}
+    end)
+  end
+end
diff --git a/test/web/metadata/rel_me_test.exs b/test/web/metadata/rel_me_test.exs
new file mode 100644
index 000000000..f66bf7834
--- /dev/null
+++ b/test/web/metadata/rel_me_test.exs
@@ -0,0 +1,18 @@
+defmodule Pleroma.Web.Metadata.Providers.RelMeTest do
+  use Pleroma.DataCase
+  import Pleroma.Factory
+  alias Pleroma.Web.Metadata.Providers.RelMe
+
+  test "it renders all links with rel='me' from user bio" do
+    bio =
+      ~s(<a href="https://some-link.com">https://some-link.com</a> <a rel="me" href="https://another-link.com">https://another-link.com</a>
+    <link href="http://some.com"> <link rel="me" href="http://some3.com>")
+
+    user = insert(:user, %{bio: bio})
+
+    assert RelMe.build_tags(%{user: user}) == [
+             {:link, [rel: "me", href: "http://some3.com>"], []},
+             {:link, [rel: "me", href: "https://another-link.com"], []}
+           ]
+  end
+end