Revert some changes in html.ex

[akkoma] / lib / pleroma / user.ex

diff --git a/lib/pleroma/user.ex b/lib/pleroma/user.ex
index e146b562cbc08a5ecdcc61a125144434b9a3fa1d..b0b65cbe2be6b99e7e394a738f9397bb066b8485 100644 (file)
--- a/lib/pleroma/user.ex
+++ b/lib/pleroma/user.ex
@@ -1,3 +1,7 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
 defmodule Pleroma.User do
   use Ecto.Schema
 
@@ -11,6 +15,11 @@ defmodule Pleroma.User do
 
   @type t :: %__MODULE__{}
 
+  @email_regex ~r/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/
+
+  @strict_local_nickname_regex ~r/^[a-zA-Z\d]+$/
+  @extended_local_nickname_regex ~r/^[a-zA-Z\d_-]+$/
+
   schema "users" do
     field(:bio, :string)
     field(:email, :string)
@@ -33,6 +42,13 @@ defmodule Pleroma.User do
     timestamps()
   end
 
+  def auth_active?(%User{} = user) do
+    (user.info && !user.info.confirmation_pending) ||
+      !Pleroma.Config.get([:instance, :account_activation_required])
+  end
+
+  def superuser?(%User{} = user), do: user.info && User.Info.superuser?(user.info)
+
   def avatar_url(user) do
     case user.avatar do
       %{"url" => [%{"href" => href} | _]} -> href
@@ -73,11 +89,11 @@ defmodule Pleroma.User do
       note_count: user.info.note_count,
       follower_count: user.info.follower_count,
       locked: user.info.locked,
+      confirmation_pending: user.info.confirmation_pending,
       default_scope: user.info.default_scope
     }
   end
 
-  @email_regex ~r/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/
   def remote_user_creation(params) do
     params =
       params
@@ -117,7 +133,7 @@ defmodule Pleroma.User do
     struct
     |> cast(params, [:bio, :name, :avatar])
     |> unique_constraint(:nickname)
-    |> validate_format(:nickname, ~r/^[a-zA-Z\d]+$/)
+    |> validate_format(:nickname, local_nickname_regex())
     |> validate_length(:bio, max: 5000)
     |> validate_length(:name, min: 1, max: 100)
   end
@@ -134,7 +150,7 @@ defmodule Pleroma.User do
     struct
     |> cast(params, [:bio, :name, :follower_address, :avatar, :last_refreshed_at])
     |> unique_constraint(:nickname)
-    |> validate_format(:nickname, ~r/^[a-zA-Z\d]+$/)
+    |> validate_format(:nickname, local_nickname_regex())
     |> validate_length(:bio, max: 5000)
     |> validate_length(:name, max: 100)
     |> put_embed(:info, info_cng)
@@ -164,7 +180,16 @@ defmodule Pleroma.User do
     update_and_set_cache(password_update_changeset(user, data))
   end
 
-  def register_changeset(struct, params \\ %{}) do
+  def register_changeset(struct, params \\ %{}, opts \\ []) do
+    confirmation_status =
+      if opts[:confirmed] || !Pleroma.Config.get([:instance, :account_activation_required]) do
+        :confirmed
+      else
+        :unconfirmed
+      end
+
+    info_change = User.Info.confirmation_changeset(%User.Info{}, confirmation_status)
+
     changeset =
       struct
       |> cast(params, [:bio, :email, :name, :nickname, :password, :password_confirmation])
@@ -172,11 +197,11 @@ defmodule Pleroma.User do
       |> validate_confirmation(:password)
       |> unique_constraint(:email)
       |> unique_constraint(:nickname)
-      |> validate_format(:nickname, ~r/^[a-zA-Z\d]+$/)
+      |> validate_format(:nickname, local_nickname_regex())
       |> validate_format(:email, @email_regex)
       |> validate_length(:bio, max: 1000)
       |> validate_length(:name, min: 1, max: 100)
-      |> put_change(:info, %Pleroma.User.Info{})
+      |> put_change(:info, info_change)
 
     if changeset.valid? do
       hashed = Pbkdf2.hashpwsalt(changeset.changes[:password])
@@ -193,6 +218,25 @@ defmodule Pleroma.User do
     end
   end
 
+  @doc "Inserts provided changeset, performs post-registration actions (confirmation email sending etc.)"
+  def register(%Ecto.Changeset{} = changeset) do
+    with {:ok, user} <- Repo.insert(changeset),
+         {:ok, _} = try_send_confirmation_email(user) do
+      {:ok, user}
+    end
+  end
+
+  def try_send_confirmation_email(%User{} = user) do
+    if user.info.confirmation_pending &&
+         Pleroma.Config.get([:instance, :account_activation_required]) do
+      user
+      |> Pleroma.UserEmail.account_confirmation_email()
+      |> Pleroma.Mailer.deliver()
+    else
+      {:ok, :noop}
+    end
+  end
+
   def needs_update?(%User{local: true}), do: false
 
   def needs_update?(%User{local: false, last_refreshed_at: nil}), do: true
@@ -689,7 +733,9 @@ defmodule Pleroma.User do
     Pleroma.HTML.Scrubber.TwitterText
   end
 
-  def html_filter_policy(_), do: nil
+  @default_scrubbers Pleroma.Config.get([:markup, :scrub_policy])
+
+  def html_filter_policy(_), do: @default_scrubbers
 
   def get_or_fetch_by_ap_id(ap_id) do
     user = get_by_ap_id(ap_id)
@@ -834,7 +880,7 @@ defmodule Pleroma.User do
     do: tag(User.get_by_nickname(nickname), tags)
 
   def tag(%User{} = user, tags),
-    do: update_tags(user, Enum.uniq(user.tags ++ normalize_tags(tags)))
+    do: update_tags(user, Enum.uniq((user.tags || []) ++ normalize_tags(tags)))
 
   def untag(user_identifiers, tags) when is_list(user_identifiers) do
     Repo.transaction(fn ->
@@ -845,7 +891,8 @@ defmodule Pleroma.User do
   def untag(nickname, tags) when is_binary(nickname),
     do: untag(User.get_by_nickname(nickname), tags)
 
-  def untag(%User{} = user, tags), do: update_tags(user, user.tags -- normalize_tags(tags))
+  def untag(%User{} = user, tags),
+    do: update_tags(user, (user.tags || []) -- normalize_tags(tags))
 
   defp update_tags(%User{} = user, new_tags) do
     {:ok, updated_user} =
@@ -861,4 +908,12 @@ defmodule Pleroma.User do
     |> List.flatten()
     |> Enum.map(&String.downcase(&1))
   end
+
+  defp local_nickname_regex() do
+    if Pleroma.Config.get([:instance, :extended_nickname_format]) do
+      @extended_local_nickname_regex
+    else
+      @strict_local_nickname_regex
+    end
+  end
 end