X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fuser.ex;h=f5d3245dcf3830d4749ba0227507b09195fdd2dd;hb=ff4af8c5ee9e332dfb0491068190143e07186481;hp=7d18f099e8914b3964f480b49d0be9d99fe3a5b3;hpb=29807ef6a5b43a528ffca08b4f721b251f331c8d;p=akkoma

diff --git a/lib/pleroma/user.ex b/lib/pleroma/user.ex
index 7d18f099e..f5d3245dc 100644
--- a/lib/pleroma/user.ex
+++ b/lib/pleroma/user.ex
@@ -21,6 +21,7 @@ defmodule Pleroma.User do
   alias Pleroma.Web
   alias Pleroma.Web.ActivityPub.ActivityPub
   alias Pleroma.Web.ActivityPub.Utils
+  alias Pleroma.Web.CommonAPI
   alias Pleroma.Web.CommonAPI.Utils, as: CommonUtils
   alias Pleroma.Web.OAuth
   alias Pleroma.Web.OStatus
@@ -31,7 +32,7 @@ defmodule Pleroma.User do
 
   @type t :: %__MODULE__{}
 
-  @primary_key {:id, Pleroma.FlakeId, autogenerate: true}
+  @primary_key {:id, FlakeId.Ecto.CompatType, autogenerate: true}
 
   # credo:disable-for-next-line Credo.Check.Readability.MaxLineLength
   @email_regex ~r/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/
@@ -47,6 +48,7 @@ defmodule Pleroma.User do
     field(:password_hash, :string)
     field(:password, :string, virtual: true)
     field(:password_confirmation, :string, virtual: true)
+    field(:keys, :string)
     field(:following, {:array, :string}, default: [])
     field(:ap_id, :string)
     field(:avatar, :map)
@@ -68,6 +70,8 @@ defmodule Pleroma.User do
   def auth_active?(%User{info: %User.Info{confirmation_pending: true}}),
     do: !Pleroma.Config.get([:instance, :account_activation_required])
 
+  def auth_active?(%User{info: %User.Info{deactivated: true}}), do: false
+
   def auth_active?(%User{}), do: true
 
   def visible_for?(user, for_user \\ nil)
@@ -132,6 +136,28 @@ defmodule Pleroma.User do
     |> Map.put(:follower_count, follower_count)
   end
 
+  def follow_state(%User{} = user, %User{} = target) do
+    follow_activity = Utils.fetch_latest_follow(user, target)
+
+    if follow_activity,
+      do: follow_activity.data["state"],
+      # Ideally this would be nil, but then Cachex does not commit the value
+      else: false
+  end
+
+  def get_cached_follow_state(user, target) do
+    key = "follow_state:#{user.ap_id}|#{target.ap_id}"
+    Cachex.fetch!(:user_cache, key, fn _ -> {:commit, follow_state(user, target)} end)
+  end
+
+  def set_follow_state_cache(user_ap_id, target_ap_id, state) do
+    Cachex.put(
+      :user_cache,
+      "follow_state:#{user_ap_id}|#{target_ap_id}",
+      state
+    )
+  end
+
   def set_info_cache(user, args) do
     Cachex.put(:user_cache, "user_info:#{user.id}", user_info(user, args))
   end
@@ -152,10 +178,10 @@ defmodule Pleroma.User do
   end
 
   def remote_user_creation(params) do
-    params =
-      params
-      |> Map.put(:info, params[:info] || %{})
+    bio_limit = Pleroma.Config.get([:instance, :user_bio_length], 5000)
+    name_limit = Pleroma.Config.get([:instance, :user_name_length], 100)
 
+    params = Map.put(params, :info, params[:info] || %{})
     info_cng = User.Info.remote_user_creation(%User.Info{}, params[:info])
 
     changes =
@@ -164,8 +190,8 @@ defmodule Pleroma.User do
       |> validate_required([:name, :ap_id])
       |> unique_constraint(:nickname)
       |> validate_format(:nickname, @email_regex)
-      |> validate_length(:bio, max: 5000)
-      |> validate_length(:name, max: 100)
+      |> validate_length(:bio, max: bio_limit)
+      |> validate_length(:name, max: name_limit)
       |> put_change(:local, false)
       |> put_embed(:info, info_cng)
 
@@ -188,22 +214,23 @@ defmodule Pleroma.User do
   end
 
   def update_changeset(struct, params \\ %{}) do
+    bio_limit = Pleroma.Config.get([:instance, :user_bio_length], 5000)
+    name_limit = Pleroma.Config.get([:instance, :user_name_length], 100)
+
     struct
     |> cast(params, [:bio, :name, :avatar, :following])
     |> unique_constraint(:nickname)
     |> validate_format(:nickname, local_nickname_regex())
-    |> validate_length(:bio, max: 5000)
-    |> validate_length(:name, min: 1, max: 100)
+    |> validate_length(:bio, max: bio_limit)
+    |> validate_length(:name, min: 1, max: name_limit)
   end
 
-  def upgrade_changeset(struct, params \\ %{}) do
-    params =
-      params
-      |> Map.put(:last_refreshed_at, NaiveDateTime.utc_now())
+  def upgrade_changeset(struct, params \\ %{}, remote? \\ false) do
+    bio_limit = Pleroma.Config.get([:instance, :user_bio_length], 5000)
+    name_limit = Pleroma.Config.get([:instance, :user_name_length], 100)
 
-    info_cng =
-      struct.info
-      |> User.Info.user_upgrade(params[:info])
+    params = Map.put(params, :last_refreshed_at, NaiveDateTime.utc_now())
+    info_cng = User.Info.user_upgrade(struct.info, params[:info], remote?)
 
     struct
     |> cast(params, [
@@ -216,8 +243,8 @@ defmodule Pleroma.User do
     ])
     |> unique_constraint(:nickname)
     |> validate_format(:nickname, local_nickname_regex())
-    |> validate_length(:bio, max: 5000)
-    |> validate_length(:name, max: 100)
+    |> validate_length(:bio, max: bio_limit)
+    |> validate_length(:name, max: name_limit)
     |> put_embed(:info, info_cng)
   end
 
@@ -244,6 +271,9 @@ defmodule Pleroma.User do
   end
 
   def register_changeset(struct, params \\ %{}, opts \\ []) do
+    bio_limit = Pleroma.Config.get([:instance, :user_bio_length], 5000)
+    name_limit = Pleroma.Config.get([:instance, :user_name_length], 100)
+
     need_confirmation? =
       if is_nil(opts[:need_confirmation]) do
         Pleroma.Config.get([:instance, :account_activation_required])
@@ -264,8 +294,8 @@ defmodule Pleroma.User do
       |> validate_exclusion(:nickname, Pleroma.Config.get([User, :restricted_nicknames]))
       |> validate_format(:nickname, local_nickname_regex())
       |> validate_format(:email, @email_regex)
-      |> validate_length(:bio, max: 1000)
-      |> validate_length(:name, min: 1, max: 100)
+      |> validate_length(:bio, max: bio_limit)
+      |> validate_length(:name, min: 1, max: name_limit)
       |> put_change(:info, info_change)
 
     changeset =
@@ -303,7 +333,13 @@ defmodule Pleroma.User do
   @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, user} <- autofollow_users(user),
+         {:ok, user} <- post_register_action(user) do
+      {:ok, user}
+    end
+  end
+
+  def post_register_action(%User{} = user) do
+    with {:ok, user} <- autofollow_users(user),
          {:ok, user} <- set_cache(user),
          {:ok, _} <- User.WelcomeMessage.post_welcome_message_to_user(user),
          {:ok, _} <- try_send_confirmation_email(user) do
@@ -459,6 +495,13 @@ defmodule Pleroma.User do
     Repo.get_by(User, ap_id: ap_id)
   end
 
+  def get_all_by_ap_id(ap_ids) do
+    from(u in __MODULE__,
+      where: u.ap_id in ^ap_ids
+    )
+    |> Repo.all()
+  end
+
   # This is mostly an SPC migration fix. This guesses the user nickname by taking the last part
   # of the ap_id and the domain and tries to get that user
   def get_by_guessed_nickname(ap_id) do
@@ -529,8 +572,22 @@ defmodule Pleroma.User do
     end)
   end
 
-  def get_cached_by_nickname_or_id(nickname_or_id) do
-    get_cached_by_id(nickname_or_id) || get_cached_by_nickname(nickname_or_id)
+  def get_cached_by_nickname_or_id(nickname_or_id, opts \\ []) do
+    restrict_to_local = Pleroma.Config.get([:instance, :limit_to_local_content])
+
+    cond do
+      is_integer(nickname_or_id) or FlakeId.flake_id?(nickname_or_id) ->
+        get_cached_by_id(nickname_or_id) || get_cached_by_nickname(nickname_or_id)
+
+      restrict_to_local == false or not String.contains?(nickname_or_id, "@") ->
+        get_cached_by_nickname(nickname_or_id)
+
+      restrict_to_local == :unauthenticated and match?(%User{}, opts[:for]) ->
+        get_cached_by_nickname(nickname_or_id)
+
+      true ->
+        nil
+    end
   end
 
   def get_by_nickname(nickname) do
@@ -663,7 +720,7 @@ defmodule Pleroma.User do
       set: [
         info:
           fragment(
-            "jsonb_set(?, '{note_count}', ((?->>'note_count')::int + 1)::varchar::jsonb, true)",
+            "safe_jsonb_set(?, '{note_count}', ((?->>'note_count')::int + 1)::varchar::jsonb, true)",
             u.info,
             u.info
           )
@@ -684,7 +741,7 @@ defmodule Pleroma.User do
       set: [
         info:
           fragment(
-            "jsonb_set(?, '{note_count}', (greatest(0, (?->>'note_count')::int - 1))::varchar::jsonb, true)",
+            "safe_jsonb_set(?, '{note_count}', (greatest(0, (?->>'note_count')::int - 1))::varchar::jsonb, true)",
             u.info,
             u.info
           )
@@ -716,6 +773,7 @@ defmodule Pleroma.User do
     |> update_and_set_cache()
   end
 
+  @spec maybe_fetch_follow_information(User.t()) :: User.t()
   def maybe_fetch_follow_information(user) do
     with {:ok, user} <- fetch_follow_information(user) do
       user
@@ -756,7 +814,7 @@ defmodule Pleroma.User do
         set: [
           info:
             fragment(
-              "jsonb_set(?, '{follower_count}', ?::varchar::jsonb, true)",
+              "safe_jsonb_set(?, '{follower_count}', ?::varchar::jsonb, true)",
               u.info,
               s.count
             )
@@ -773,9 +831,10 @@ defmodule Pleroma.User do
     end
   end
 
+  @spec maybe_update_following_count(User.t()) :: User.t()
   def maybe_update_following_count(%User{local: false} = user) do
     if Pleroma.Config.get([:instance, :external_user_synchronization]) do
-      {:ok, maybe_fetch_follow_information(user)}
+      maybe_fetch_follow_information(user)
     else
       user
     end
@@ -881,6 +940,13 @@ defmodule Pleroma.User do
         blocker
       end
 
+    # clear any requested follows as well
+    blocked =
+      case CommonAPI.reject_follow_request(blocked, blocker) do
+        {:ok, %User{} = updated_blocked} -> updated_blocked
+        nil -> blocked
+      end
+
     blocker =
       if subscribed_to?(blocked, blocker) do
         {:ok, blocker} = unsubscribe(blocked, blocker)
@@ -1156,7 +1222,7 @@ defmodule Pleroma.User do
 
   def delete_user_activities(%User{ap_id: ap_id} = user) do
     ap_id
-    |> Activity.query_by_actor()
+    |> Activity.Queries.by_actor()
     |> RepoStreamer.chunk_stream(50)
     |> Stream.each(fn activities ->
       Enum.each(activities, &delete_activity(&1))
@@ -1527,15 +1593,13 @@ defmodule Pleroma.User do
     }
   end
 
-  def ensure_keys_present(%User{info: info} = user) do
-    if info.keys do
-      {:ok, user}
-    else
-      {:ok, pem} = Keys.generate_rsa_pem()
+  def ensure_keys_present(%{keys: keys} = user) when not is_nil(keys), do: {:ok, user}
 
+  def ensure_keys_present(%User{} = user) do
+    with {:ok, pem} <- Keys.generate_rsa_pem() do
       user
-      |> Ecto.Changeset.change()
-      |> Ecto.Changeset.put_embed(:info, User.Info.set_keys(info, pem))
+      |> cast(%{keys: pem}, [:keys])
+      |> validate_required([:keys])
       |> update_and_set_cache()
     end
   end
@@ -1561,4 +1625,13 @@ defmodule Pleroma.User do
   def is_internal_user?(%User{nickname: nil}), do: true
   def is_internal_user?(%User{local: true, nickname: "internal." <> _}), do: true
   def is_internal_user?(_), do: false
+
+  def change_email(user, email) do
+    user
+    |> cast(%{email: email}, [:email])
+    |> validate_required([:email])
+    |> unique_constraint(:email)
+    |> validate_format(:email, @email_regex)
+    |> update_and_set_cache()
+  end
 end