git.squeep.com Git - akkoma/blob - lib/pleroma/search/meilisearch.ex

   1 defmodule Pleroma.Search.Meilisearch do
   2   require Logger
   3
   4   alias Pleroma.Activity
   5
   6   import Pleroma.Activity.Search
   7   import Ecto.Query
   8
   9   def search(user, query, options \\ []) do
  10     limit = Enum.min([Keyword.get(options, :limit), 40])
  11     offset = Keyword.get(options, :offset, 0)
  12     author = Keyword.get(options, :author)
  13
  14     endpoint = Pleroma.Config.get([Pleroma.Search.Meilisearch, :url])
  15
  16     {:ok, result} =
  17       Pleroma.HTTP.post(
  18         "#{endpoint}/indexes/objects/search",
  19         Jason.encode!(%{q: query, offset: offset, limit: limit})
  20       )
  21
  22     hits = Jason.decode!(result.body)["hits"] |> Enum.map(& &1["ap"])
  23
  24     try do
  25       hits
  26       |> Activity.create_by_object_ap_id()
  27       |> Activity.with_preloaded_object()
  28       |> Activity.with_preloaded_object()
  29       |> Activity.restrict_deactivated_users()
  30       |> maybe_restrict_local(user)
  31       |> maybe_restrict_author(author)
  32       |> maybe_restrict_blocked(user)
  33       |> maybe_fetch(user, query)
  34       |> order_by([activity], desc: activity.id)
  35       |> Pleroma.Repo.all()
  36     rescue
  37       _ -> maybe_fetch([], user, query)
  38     end
  39   end
  40
  41   def add_to_index(activity) do
  42     object = activity.object
  43
  44     if activity.data["type"] == "Create" and not is_nil(object) and object.data["type"] == "Note" do
  45       data = object.data
  46
  47       endpoint = Pleroma.Config.get([Pleroma.Search.Meilisearch, :url])
  48
  49       {:ok, result} =
  50         Pleroma.HTTP.post(
  51           "#{endpoint}/indexes/objects/documents",
  52           Jason.encode!([%{id: object.id, source: data["source"], ap: data["id"]}])
  53         )
  54
  55       if not Map.has_key?(Jason.decode!(result.body), "updateId") do
  56         Logger.error("Failed to add activity #{activity.id} to index: #{result.body}")
  57       end
  58     end
  59   end
  60 end