385 lines
11 KiB
Elixir
385 lines
11 KiB
Elixir
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.Web.MastodonAPI.AccountView do
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use Pleroma.Web, :view
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alias Pleroma.FollowingRelationship
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alias Pleroma.User
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alias Pleroma.UserRelationship
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alias Pleroma.Web.CommonAPI.Utils
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alias Pleroma.Web.MastodonAPI.AccountView
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alias Pleroma.Web.MediaProxy
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def render("index.json", %{users: users} = opts) do
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reading_user = opts[:for]
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# Note: :skip_relationships option is currently intentionally not supported for accounts
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relationships_opt =
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cond do
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Map.has_key?(opts, :relationships) ->
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opts[:relationships]
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is_nil(reading_user) ->
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UserRelationship.view_relationships_option(nil, [])
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true ->
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UserRelationship.view_relationships_option(reading_user, users)
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end
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opts = Map.put(opts, :relationships, relationships_opt)
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users
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|> render_many(AccountView, "show.json", opts)
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|> Enum.filter(&Enum.any?/1)
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end
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def render("show.json", %{user: user} = opts) do
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if User.visible_for?(user, opts[:for]) do
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do_render("show.json", opts)
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else
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%{}
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end
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end
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def render("mention.json", %{user: user}) do
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%{
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id: to_string(user.id),
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acct: user.nickname,
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username: username_from_nickname(user.nickname),
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url: user.uri || user.ap_id
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}
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end
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def render("relationship.json", %{user: nil, target: _target}) do
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%{}
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end
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def render(
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"relationship.json",
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%{user: %User{} = reading_user, target: %User{} = target} = opts
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) do
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user_relationships = get_in(opts, [:relationships, :user_relationships])
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following_relationships = get_in(opts, [:relationships, :following_relationships])
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follow_state =
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if following_relationships do
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user_to_target_following_relation =
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FollowingRelationship.find(following_relationships, reading_user, target)
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User.get_follow_state(reading_user, target, user_to_target_following_relation)
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else
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User.get_follow_state(reading_user, target)
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end
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followed_by =
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if following_relationships do
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case FollowingRelationship.find(following_relationships, target, reading_user) do
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%{state: :follow_accept} -> true
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_ -> false
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end
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else
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User.following?(target, reading_user)
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end
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# NOTE: adjust UserRelationship.view_relationships_option/2 on new relation-related flags
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%{
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id: to_string(target.id),
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following: follow_state == :follow_accept,
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followed_by: followed_by,
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blocking:
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UserRelationship.exists?(
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user_relationships,
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:block,
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reading_user,
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target,
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&User.blocks_user?(&1, &2)
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),
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blocked_by:
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UserRelationship.exists?(
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user_relationships,
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:block,
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target,
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reading_user,
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&User.blocks_user?(&1, &2)
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),
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muting:
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UserRelationship.exists?(
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user_relationships,
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:mute,
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reading_user,
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target,
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&User.mutes?(&1, &2)
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),
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muting_notifications:
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UserRelationship.exists?(
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user_relationships,
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:notification_mute,
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reading_user,
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target,
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&User.muted_notifications?(&1, &2)
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),
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subscribing:
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UserRelationship.exists?(
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user_relationships,
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:inverse_subscription,
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target,
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reading_user,
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&User.subscribed_to?(&2, &1)
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),
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requested: follow_state == :follow_pending,
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domain_blocking: User.blocks_domain?(reading_user, target),
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showing_reblogs:
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not UserRelationship.exists?(
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user_relationships,
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:reblog_mute,
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reading_user,
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target,
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&User.muting_reblogs?(&1, &2)
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),
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endorsed: false
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}
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end
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def render("relationships.json", %{user: user, targets: targets} = opts) do
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relationships_opt =
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cond do
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Map.has_key?(opts, :relationships) ->
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opts[:relationships]
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is_nil(user) ->
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UserRelationship.view_relationships_option(nil, [])
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true ->
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UserRelationship.view_relationships_option(user, targets)
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end
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render_opts = %{as: :target, user: user, relationships: relationships_opt}
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render_many(targets, AccountView, "relationship.json", render_opts)
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end
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defp do_render("show.json", %{user: user} = opts) do
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user = User.sanitize_html(user, User.html_filter_policy(opts[:for]))
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display_name = user.name || user.nickname
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image = User.avatar_url(user) |> MediaProxy.url()
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header = User.banner_url(user) |> MediaProxy.url()
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following_count =
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if !user.hide_follows_count or !user.hide_follows or opts[:for] == user do
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user.following_count || 0
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else
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0
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end
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followers_count =
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if !user.hide_followers_count or !user.hide_followers or opts[:for] == user do
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user.follower_count || 0
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else
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0
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end
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bot = user.actor_type in ["Application", "Service"]
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emojis =
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Enum.map(user.emoji, fn {shortcode, url} ->
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%{
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"shortcode" => shortcode,
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"url" => url,
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"static_url" => url,
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"visible_in_picker" => false
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}
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end)
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relationship =
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if opts[:skip_relationships] do
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%{}
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else
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render("relationship.json", %{
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user: opts[:for],
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target: user,
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relationships: opts[:relationships]
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})
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end
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%{
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id: to_string(user.id),
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username: username_from_nickname(user.nickname),
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acct: user.nickname,
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display_name: display_name,
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locked: user.locked,
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created_at: Utils.to_masto_date(user.inserted_at),
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followers_count: followers_count,
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following_count: following_count,
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statuses_count: user.note_count,
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note: user.bio || "",
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url: user.uri || user.ap_id,
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avatar: image,
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avatar_static: image,
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header: header,
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header_static: header,
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emojis: emojis,
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fields: user.fields,
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bot: bot,
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source: %{
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note: prepare_user_bio(user),
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sensitive: false,
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fields: user.raw_fields,
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pleroma: %{
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discoverable: user.discoverable,
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actor_type: user.actor_type
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}
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},
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# Pleroma extension
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pleroma: %{
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ap_id: user.ap_id,
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confirmation_pending: user.confirmation_pending,
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tags: user.tags,
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hide_followers_count: user.hide_followers_count,
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hide_follows_count: user.hide_follows_count,
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hide_followers: user.hide_followers,
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hide_follows: user.hide_follows,
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hide_favorites: user.hide_favorites,
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relationship: relationship,
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skip_thread_containment: user.skip_thread_containment,
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background_image: image_url(user.background) |> MediaProxy.url()
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}
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}
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|> maybe_put_role(user, opts[:for])
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|> maybe_put_settings(user, opts[:for], opts)
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|> maybe_put_notification_settings(user, opts[:for])
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|> maybe_put_settings_store(user, opts[:for], opts)
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|> maybe_put_chat_token(user, opts[:for], opts)
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|> maybe_put_activation_status(user, opts[:for])
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|> maybe_put_follow_requests_count(user, opts[:for])
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|> maybe_put_allow_following_move(user, opts[:for])
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|> maybe_put_unread_conversation_count(user, opts[:for])
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|> maybe_put_unread_notification_count(user, opts[:for])
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end
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defp prepare_user_bio(%User{bio: ""}), do: ""
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defp prepare_user_bio(%User{bio: bio}) when is_binary(bio) do
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bio
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|> String.replace(~r(<br */?>), "\n")
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|> Pleroma.HTML.strip_tags()
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|> HtmlEntities.decode()
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end
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defp prepare_user_bio(_), do: ""
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defp username_from_nickname(string) when is_binary(string) do
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hd(String.split(string, "@"))
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end
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defp username_from_nickname(_), do: nil
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defp maybe_put_follow_requests_count(
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data,
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%User{id: user_id} = user,
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%User{id: user_id}
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) do
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count =
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User.get_follow_requests(user)
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|> length()
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data
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|> Kernel.put_in([:follow_requests_count], count)
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end
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defp maybe_put_follow_requests_count(data, _, _), do: data
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defp maybe_put_settings(
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data,
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%User{id: user_id} = user,
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%User{id: user_id},
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_opts
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) do
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data
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|> Kernel.put_in([:source, :privacy], user.default_scope)
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|> Kernel.put_in([:source, :pleroma, :show_role], user.show_role)
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|> Kernel.put_in([:source, :pleroma, :no_rich_text], user.no_rich_text)
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end
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defp maybe_put_settings(data, _, _, _), do: data
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defp maybe_put_settings_store(data, %User{} = user, %User{}, %{
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with_pleroma_settings: true
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}) do
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data
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|> Kernel.put_in([:pleroma, :settings_store], user.pleroma_settings_store)
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end
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defp maybe_put_settings_store(data, _, _, _), do: data
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defp maybe_put_chat_token(data, %User{id: id}, %User{id: id}, %{
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with_chat_token: token
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}) do
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data
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|> Kernel.put_in([:pleroma, :chat_token], token)
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end
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defp maybe_put_chat_token(data, _, _, _), do: data
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defp maybe_put_role(data, %User{show_role: true} = user, _) do
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data
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|> Kernel.put_in([:pleroma, :is_admin], user.is_admin)
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|> Kernel.put_in([:pleroma, :is_moderator], user.is_moderator)
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end
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defp maybe_put_role(data, %User{id: user_id} = user, %User{id: user_id}) do
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data
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|> Kernel.put_in([:pleroma, :is_admin], user.is_admin)
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|> Kernel.put_in([:pleroma, :is_moderator], user.is_moderator)
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end
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defp maybe_put_role(data, _, _), do: data
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defp maybe_put_notification_settings(data, %User{id: user_id} = user, %User{id: user_id}) do
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Kernel.put_in(
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data,
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[:pleroma, :notification_settings],
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Map.from_struct(user.notification_settings)
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)
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end
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defp maybe_put_notification_settings(data, _, _), do: data
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defp maybe_put_allow_following_move(data, %User{id: user_id} = user, %User{id: user_id}) do
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Kernel.put_in(data, [:pleroma, :allow_following_move], user.allow_following_move)
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end
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defp maybe_put_allow_following_move(data, _, _), do: data
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defp maybe_put_activation_status(data, user, %User{is_admin: true}) do
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Kernel.put_in(data, [:pleroma, :deactivated], user.deactivated)
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end
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defp maybe_put_activation_status(data, _, _), do: data
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defp maybe_put_unread_conversation_count(data, %User{id: user_id} = user, %User{id: user_id}) do
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data
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|> Kernel.put_in(
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[:pleroma, :unread_conversation_count],
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user.unread_conversation_count
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)
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end
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defp maybe_put_unread_conversation_count(data, _, _), do: data
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defp maybe_put_unread_notification_count(data, %User{id: user_id}, %User{id: user_id} = user) do
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Kernel.put_in(
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data,
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[:pleroma, :unread_notifications_count],
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Pleroma.Notification.unread_notifications_count(user)
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)
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end
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defp maybe_put_unread_notification_count(data, _, _), do: data
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defp image_url(%{"url" => [%{"href" => href} | _]}), do: href
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defp image_url(_), do: nil
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end
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