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Further preloading (more endpoints), refactoring, tests.

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This commit is contained in:
Ivan Tashkinov 2020-03-25 20:33:34 +03:00
commit 460e41585c
9 changed files with 179 additions and 125 deletions
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6
lib/pleroma/following_relationship.ex
View file

@ -151,4 +151,10 @@ defmodule Pleroma.FollowingRelationship do
)
|> Repo.all()
end
def find(following_relationships, follower, following) do
Enum.find(following_relationships, fn
fr -> fr.follower_id == follower.id and fr.following_id == following.id
end)
end
end

5
lib/pleroma/user.ex
View file

@ -218,7 +218,10 @@ defmodule Pleroma.User do
end
end
@doc "Dumps id to SQL-compatible format"
@doc """
Dumps Flake Id to SQL-compatible format (16-byte UUID).
E.g. "9pQtDGXuq4p3VlcJEm" -> <<0, 0, 1, 110, 179, 218, 42, 92, 213, 41, 44, 227, 95, 213, 0, 0>>
"""
def binary_id(source_id) when is_binary(source_id) do
with {:ok, dumped_id} <- FlakeId.Ecto.CompatType.dump(source_id) do
dumped_id

20
lib/pleroma/user_relationship.ex
View file

@ -8,6 +8,7 @@ defmodule Pleroma.UserRelationship do
import Ecto.Changeset
import Ecto.Query
alias Pleroma.FollowingRelationship
alias Pleroma.Repo
alias Pleroma.User
alias Pleroma.UserRelationship
@ -124,6 +125,25 @@ defmodule Pleroma.UserRelationship do
end
end
@doc ":relationships option for StatusView / AccountView / NotificationView"
def view_relationships_option(nil = _reading_user, _actors) do
%{user_relationships: [], following_relationships: []}
end
def view_relationships_option(%User{} = reading_user, actors) do
user_relationships =
UserRelationship.dictionary(
[reading_user],
actors,
[:block, :mute, :notification_mute, :reblog_mute],
[:block, :inverse_subscription]
)
following_relationships = FollowingRelationship.all_between_user_sets([reading_user], actors)
%{user_relationships: user_relationships, following_relationships: following_relationships}
end
defp validate_not_self_relationship(%Ecto.Changeset{} = changeset) do
changeset
|> validate_change(:target_id, fn _, target_id ->

36
lib/pleroma/web/mastodon_api/views/account_view.ex
View file

@ -5,20 +5,23 @@
defmodule Pleroma.Web.MastodonAPI.AccountView do
use Pleroma.Web, :view
alias Pleroma.FollowingRelationship
alias Pleroma.User
alias Pleroma.UserRelationship
alias Pleroma.Web.CommonAPI.Utils
alias Pleroma.Web.MastodonAPI.AccountView
alias Pleroma.Web.MastodonAPI.StatusView
alias Pleroma.Web.MediaProxy
defp find_following_rel(following_relationships, follower, following) do
Enum.find(following_relationships, fn
fr -> fr.follower_id == follower.id and fr.following_id == following.id
end)
end
def render("index.json", %{users: users} = opts) do
relationships_opt =
if Map.has_key?(opts, :relationships) do
opts[:relationships]
else
UserRelationship.view_relationships_option(opts[:for], users)
end
opts = Map.put(opts, :relationships, relationships_opt)
users
|> render_many(AccountView, "show.json", opts)
|> Enum.filter(&Enum.any?/1)
@ -53,7 +56,7 @@ defmodule Pleroma.Web.MastodonAPI.AccountView do
follow_state =
if following_relationships do
user_to_target_following_relation =
find_following_rel(following_relationships, reading_user, target)
FollowingRelationship.find(following_relationships, reading_user, target)
User.get_follow_state(reading_user, target, user_to_target_following_relation)
else
@ -62,7 +65,7 @@ defmodule Pleroma.Web.MastodonAPI.AccountView do
followed_by =
if following_relationships do
case find_following_rel(following_relationships, target, reading_user) do
case FollowingRelationship.find(following_relationships, target, reading_user) do
%{state: "accept"} -> true
_ -> false
end
@ -70,7 +73,7 @@ defmodule Pleroma.Web.MastodonAPI.AccountView do
User.following?(target, reading_user)
end
# NOTE: adjust StatusView.relationships_opts/2 if adding new relation-related flags
# NOTE: adjust UserRelationship.view_relationships_option/2 on new relation-related flags
%{
id: to_string(target.id),
following: follow_state == "accept",
@ -129,11 +132,16 @@ defmodule Pleroma.Web.MastodonAPI.AccountView do
}
end
def render("relationships.json", %{user: user, targets: targets}) do
relationships_opts = StatusView.relationships_opts(user, targets)
opts = %{as: :target, user: user, relationships: relationships_opts}
def render("relationships.json", %{user: user, targets: targets} = opts) do
relationships_opt =
if Map.has_key?(opts, :relationships) do
opts[:relationships]
else
UserRelationship.view_relationships_option(user, targets)
end
render_many(targets, AccountView, "relationship.json", opts)
render_opts = %{as: :target, user: user, relationships: relationships_opt}
render_many(targets, AccountView, "relationship.json", render_opts)
end
defp do_render("show.json", %{user: user} = opts) do

42
lib/pleroma/web/mastodon_api/views/notification_view.ex
View file

@ -8,12 +8,13 @@ defmodule Pleroma.Web.MastodonAPI.NotificationView do
alias Pleroma.Activity
alias Pleroma.Notification
alias Pleroma.User
alias Pleroma.UserRelationship
alias Pleroma.Web.CommonAPI
alias Pleroma.Web.MastodonAPI.AccountView
alias Pleroma.Web.MastodonAPI.NotificationView
alias Pleroma.Web.MastodonAPI.StatusView
def render("index.json", %{notifications: notifications, for: reading_user}) do
def render("index.json", %{notifications: notifications, for: reading_user} = opts) do
activities = Enum.map(notifications, & &1.activity)
parent_activities =
@ -30,21 +31,28 @@ defmodule Pleroma.Web.MastodonAPI.NotificationView do
|> Activity.with_preloaded_object(:left)
|> Pleroma.Repo.all()
move_activities_targets =
activities
|> Enum.filter(&(Activity.mastodon_notification_type(&1) == "move"))
|> Enum.map(&User.get_cached_by_ap_id(&1.data["target"]))
relationships_opt =
if Map.has_key?(opts, :relationships) do
opts[:relationships]
else
move_activities_targets =
activities
|> Enum.filter(&(Activity.mastodon_notification_type(&1) == "move"))
|> Enum.map(&User.get_cached_by_ap_id(&1.data["target"]))
actors =
activities
|> Enum.map(fn a -> User.get_cached_by_ap_id(a.data["actor"]) end)
|> Enum.filter(& &1)
|> Kernel.++(move_activities_targets)
actors =
activities
|> Enum.map(fn a -> User.get_cached_by_ap_id(a.data["actor"]) end)
|> Enum.filter(& &1)
|> Kernel.++(move_activities_targets)
UserRelationship.view_relationships_option(reading_user, actors)
end
opts = %{
for: reading_user,
parent_activities: parent_activities,
relationships: StatusView.relationships_opts(reading_user, actors)
relationships: relationships_opt
}
safe_render_many(notifications, NotificationView, "show.json", opts)
@ -85,27 +93,27 @@ defmodule Pleroma.Web.MastodonAPI.NotificationView do
}
}
relationships_opts = %{relationships: opts[:relationships]}
relationships_opt = %{relationships: opts[:relationships]}
case mastodon_type do
"mention" ->
put_status(response, activity, reading_user, relationships_opts)
put_status(response, activity, reading_user, relationships_opt)
"favourite" ->
put_status(response, parent_activity_fn.(), reading_user, relationships_opts)
put_status(response, parent_activity_fn.(), reading_user, relationships_opt)
"reblog" ->
put_status(response, parent_activity_fn.(), reading_user, relationships_opts)
put_status(response, parent_activity_fn.(), reading_user, relationships_opt)
"move" ->
put_target(response, activity, reading_user, relationships_opts)
put_target(response, activity, reading_user, relationships_opt)
"follow" ->
response
"pleroma:emoji_reaction" ->
response
|> put_status(parent_activity_fn.(), reading_user, relationships_opts)
|> put_status(parent_activity_fn.(), reading_user, relationships_opt)
|> put_emoji(activity)
_ ->

29
lib/pleroma/web/mastodon_api/views/status_view.ex
View file

@ -9,7 +9,6 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do
alias Pleroma.Activity
alias Pleroma.ActivityExpiration
alias Pleroma.FollowingRelationship
alias Pleroma.HTML
alias Pleroma.Object
alias Pleroma.Repo
@ -72,24 +71,6 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do
present?(user && user.ap_id in (object.data["announcements"] || []))
end
def relationships_opts(_reading_user = nil, _actors) do
%{user_relationships: [], following_relationships: []}
end
def relationships_opts(reading_user, actors) do
user_relationships =
UserRelationship.dictionary(
[reading_user],
actors,
[:block, :mute, :notification_mute, :reblog_mute],
[:block, :inverse_subscription]
)
following_relationships = FollowingRelationship.all_between_user_sets([reading_user], actors)
%{user_relationships: user_relationships, following_relationships: following_relationships}
end
def render("index.json", opts) do
# To do: check AdminAPIControllerTest on the reasons behind nil activities in the list
activities = Enum.filter(opts.activities, & &1)
@ -105,13 +86,19 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do
|> Activity.with_set_thread_muted_field(opts[:for])
|> Repo.all()
actors = Enum.map(activities ++ parent_activities, &get_user(&1.data["actor"]))
relationships_opt =
if Map.has_key?(opts, :relationships) do
opts[:relationships]
else
actors = Enum.map(activities ++ parent_activities, &get_user(&1.data["actor"]))
UserRelationship.view_relationships_option(opts[:for], actors)
end
opts =
opts
|> Map.put(:replied_to_activities, replied_to_activities)
|> Map.put(:parent_activities, parent_activities)
|> Map.put(:relationships, relationships_opts(opts[:for], actors))
|> Map.put(:relationships, relationships_opt)
safe_render_many(activities, StatusView, "show.json", opts)
end