Merge branch 'develop' into 'feat/floki-fast-html-2'

# Conflicts:
#   config/config.exs

4 files changed, 73 insertions, 34 deletions

diff --git a/lib/mix/tasks/pleroma/database.ex b/lib/mix/tasks/pleroma/database.ex
index 82e2abdcb..d57e59b11 100644
--- a/lib/mix/tasks/pleroma/database.ex
+++ b/lib/mix/tasks/pleroma/database.ex
@@ -10,6 +10,7 @@ defmodule Mix.Tasks.Pleroma.Database do
   alias Pleroma.User
   require Logger
   require Pleroma.Constants
+  import Ecto.Query
   import Mix.Pleroma
   use Mix.Task
 
@@ -53,8 +54,6 @@ defmodule Mix.Tasks.Pleroma.Database do
   end
 
   def run(["prune_objects" | args]) do
-    import Ecto.Query
-
     {options, [], []} =
       OptionParser.parse(
         args,
@@ -94,8 +93,6 @@ defmodule Mix.Tasks.Pleroma.Database do
   end
 
   def run(["fix_likes_collections"]) do
-    import Ecto.Query
-
     start_pleroma()
 
     from(object in Object,
@@ -130,4 +127,23 @@ defmodule Mix.Tasks.Pleroma.Database do
 
     Maintenance.vacuum(args)
   end
+
+  def run(["ensure_expiration"]) do
+    start_pleroma()
+    days = Pleroma.Config.get([:mrf_activity_expiration, :days], 365)
+
+    Pleroma.Activity
+    |> join(:left, [a], u in assoc(a, :expiration))
+    |> where(local: true)
+    |> where([a, u], is_nil(u))
+    |> Pleroma.RepoStreamer.chunk_stream(100)
+    |> Stream.each(fn activities ->
+      Enum.each(activities, fn activity ->
+        expires_at = Timex.shift(activity.inserted_at, days: days)
+
+        Pleroma.ActivityExpiration.create(activity, expires_at, false)
+      end)
+    end)
+    |> Stream.run()
+  end
 end
diff --git a/lib/pleroma/activity_expiration.ex b/lib/pleroma/activity_expiration.ex
index db9c88d84..7cc9668b3 100644
--- a/lib/pleroma/activity_expiration.ex
+++ b/lib/pleroma/activity_expiration.ex
@@ -20,11 +20,11 @@ defmodule Pleroma.ActivityExpiration do
     field(:scheduled_at, :naive_datetime)
   end
 
-  def changeset(%ActivityExpiration{} = expiration, attrs) do
+  def changeset(%ActivityExpiration{} = expiration, attrs, validate_scheduled_at) do
     expiration
     |> cast(attrs, [:scheduled_at])
     |> validate_required([:scheduled_at])
-    |> validate_scheduled_at()
+    |> validate_scheduled_at(validate_scheduled_at)
   end
 
   def get_by_activity_id(activity_id) do
@@ -33,9 +33,9 @@ defmodule Pleroma.ActivityExpiration do
     |> Repo.one()
   end
 
-  def create(%Activity{} = activity, scheduled_at) do
+  def create(%Activity{} = activity, scheduled_at, validate_scheduled_at \\ true) do
     %ActivityExpiration{activity_id: activity.id}
-    |> changeset(%{scheduled_at: scheduled_at})
+    |> changeset(%{scheduled_at: scheduled_at}, validate_scheduled_at)
     |> Repo.insert()
   end
 
@@ -49,7 +49,9 @@ defmodule Pleroma.ActivityExpiration do
     |> Repo.all()
   end
 
-  def validate_scheduled_at(changeset) do
+  def validate_scheduled_at(changeset, false), do: changeset
+
+  def validate_scheduled_at(changeset, true) do
     validate_change(changeset, :scheduled_at, fn _, scheduled_at ->
       if not expires_late_enough?(scheduled_at) do
         [scheduled_at: "an ephemeral activity must live for at least one hour"]
diff --git a/lib/pleroma/user.ex b/lib/pleroma/user.ex
index 09e606b37..d1436a688 100644
--- a/lib/pleroma/user.ex
+++ b/lib/pleroma/user.ex
@@ -638,6 +638,34 @@ defmodule Pleroma.User do
   @spec force_password_reset(User.t()) :: {:ok, User.t()} | {:error, Ecto.Changeset.t()}
   def force_password_reset(user), do: update_password_reset_pending(user, true)
 
+  # Used to auto-register LDAP accounts which won't have a password hash stored locally
+  def register_changeset_ldap(struct, params = %{password: password})
+      when is_nil(password) do
+    params = Map.put_new(params, :accepts_chat_messages, true)
+
+    params =
+      if Map.has_key?(params, :email) do
+        Map.put_new(params, :email, params[:email])
+      else
+        params
+      end
+
+    struct
+    |> cast(params, [
+      :name,
+      :nickname,
+      :email,
+      :accepts_chat_messages
+    ])
+    |> validate_required([:name, :nickname])
+    |> unique_constraint(:nickname)
+    |> validate_exclusion(:nickname, Config.get([User, :restricted_nicknames]))
+    |> validate_format(:nickname, local_nickname_regex())
+    |> put_ap_id()
+    |> unique_constraint(:ap_id)
+    |> put_following_and_follower_address()
+  end
+
   def register_changeset(struct, params \\ %{}, opts \\ []) do
     bio_limit = Config.get([:instance, :user_bio_length], 5000)
     name_limit = Config.get([:instance, :user_name_length], 100)
diff --git a/lib/pleroma/web/auth/ldap_authenticator.ex b/lib/pleroma/web/auth/ldap_authenticator.ex
index f63a66c03..402ab428b 100644
--- a/lib/pleroma/web/auth/ldap_authenticator.ex
+++ b/lib/pleroma/web/auth/ldap_authenticator.ex
@@ -28,10 +28,6 @@ defmodule Pleroma.Web.Auth.LDAPAuthenticator do
          %User{} = user <- ldap_user(name, password) do
       {:ok, user}
     else
-      {:error, {:ldap_connection_error, _}} ->
-        # When LDAP is unavailable, try default authenticator
-        @base.get_user(conn)
-
       {:ldap, _} ->
         @base.get_user(conn)
 
@@ -92,7 +88,7 @@ defmodule Pleroma.Web.Auth.LDAPAuthenticator do
             user
 
           _ ->
-            register_user(connection, base, uid, name, password)
+            register_user(connection, base, uid, name)
         end
 
       error ->
@@ -100,34 +96,31 @@ defmodule Pleroma.Web.Auth.LDAPAuthenticator do
     end
   end
 
-  defp register_user(connection, base, uid, name, password) do
+  defp register_user(connection, base, uid, name) do
     case :eldap.search(connection, [
            {:base, to_charlist(base)},
            {:filter, :eldap.equalityMatch(to_charlist(uid), to_charlist(name))},
            {:scope, :eldap.wholeSubtree()},
-           {:attributes, ['mail', 'email']},
            {:timeout, @search_timeout}
          ]) do
       {:ok, {:eldap_search_result, [{:eldap_entry, _, attributes}], _}} ->
-        with {_, [mail]} <- List.keyfind(attributes, 'mail', 0) do
-          params = %{
-            email: :erlang.list_to_binary(mail),
-            name: name,
-            nickname: name,
-            password: password,
-            password_confirmation: password
-          }
-
-          changeset = User.register_changeset(%User{}, params)
-
-          case User.register(changeset) do
-            {:ok, user} -> user
-            error -> error
+        params = %{
+          name: name,
+          nickname: name,
+          password: nil
+        }
+
+        params =
+          case List.keyfind(attributes, 'mail', 0) do
+            {_, [mail]} -> Map.put_new(params, :email, :erlang.list_to_binary(mail))
+            _ -> params
           end
-        else
-          _ ->
-            Logger.error("Could not find LDAP attribute mail: #{inspect(attributes)}")
-            {:error, :ldap_registration_missing_attributes}
+
+        changeset = User.register_changeset_ldap(%User{}, params)
+
+        case User.register(changeset) do
+          {:ok, user} -> user
+          error -> error
         end
 
       error ->