mastodon/app/controllers/api/v1/suggestions_controller.rb
Eugen Rochko da8fe8079e
Re-add follow recommendations API (#7918)
* Re-add follow recommendations API

    GET /api/v1/suggestions

Removed in 8efa081f21 due to Neo4J
dependency. The algorithm uses triadic closures, takes into account
suspensions, blocks, mutes, domain blocks, excludes locked and moved
accounts, and prefers more recently updated accounts.

* Track interactions with people you don't follow

Replying to, favouriting and reblogging someone you're not following
will make them show up in follow recommendations. The interactions
have different weights:

- Replying is 1
- Favouriting is 10 (decidedly positive interaction, but private)
- Reblogging is 20

Following them, muting or blocking will remove them from the list,
obviously.

* Remove triadic closures, ensure potential friendships are trimmed
2018-07-03 01:47:56 +02:00

21 lines
487 B
Ruby

# frozen_string_literal: true
class Api::V1::SuggestionsController < Api::BaseController
include Authorization
before_action -> { doorkeeper_authorize! :read }
before_action :require_user!
before_action :set_accounts
respond_to :json
def index
render json: @accounts, each_serializer: REST::AccountSerializer
end
private
def set_accounts
@accounts = PotentialFriendshipTracker.get(current_account.id, limit: limit_param(DEFAULT_ACCOUNTS_LIMIT))
end
end