Merge branch 'release/1.1.1' into 'stable'
1.1.1 Release See merge request pleroma/pleroma!1857
This commit is contained in:
commit
bb73f100b8
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@ -3,6 +3,14 @@ All notable changes to this project will be documented in this file.
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The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
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## [1.1.1] - 2019-10-18
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### Fixed
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- One of the migrations between 1.0.0 and 1.1.0 wiping user info of the relay user because of unexpected behavior of postgresql's `jsonb_set`, resulting in inability to post in the default configuration. If you were affected, please run the following query in postgres console, the relay user will be recreated automatically:
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```
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delete from users where ap_id = 'https://your.instance.hostname/relay';
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```
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- Bad user search matches
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## [1.1.0] - 2019-10-14
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**Breaking:** The stable branch has been changed from `master` to `stable`. If you want to keep using 1.0, the `release/1.0` branch will receive security updates for 6 months after 1.1 release.
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@ -54,7 +54,7 @@ def run(["remove_embedded_objects" | args]) do
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Logger.info("Removing embedded objects")
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Repo.query!(
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"update activities set data = jsonb_set(data, '{object}'::text[], data->'object'->'id') where data->'object'->>'id' is not null;",
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"update activities set data = safe_jsonb_set(data, '{object}'::text[], data->'object'->'id') where data->'object'->>'id' is not null;",
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[],
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timeout: :infinity
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)
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@ -152,7 +152,7 @@ def run(["fix_likes_collections"]) do
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set: [
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data:
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fragment(
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"jsonb_set(?, '{likes}', '[]'::jsonb, true)",
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"safe_jsonb_set(?, '{likes}', '[]'::jsonb, true)",
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object.data
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)
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]
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@ -181,7 +181,7 @@ def increase_replies_count(ap_id) do
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data:
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fragment(
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"""
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jsonb_set(?, '{repliesCount}',
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safe_jsonb_set(?, '{repliesCount}',
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(coalesce((?->>'repliesCount')::int, 0) + 1)::varchar::jsonb, true)
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""",
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o.data,
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@ -204,7 +204,7 @@ def decrease_replies_count(ap_id) do
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data:
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fragment(
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"""
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jsonb_set(?, '{repliesCount}',
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safe_jsonb_set(?, '{repliesCount}',
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(greatest(0, (?->>'repliesCount')::int - 1))::varchar::jsonb, true)
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""",
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o.data,
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@ -718,7 +718,7 @@ def increase_note_count(%User{} = user) do
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set: [
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info:
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fragment(
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"jsonb_set(?, '{note_count}', ((?->>'note_count')::int + 1)::varchar::jsonb, true)",
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"safe_jsonb_set(?, '{note_count}', ((?->>'note_count')::int + 1)::varchar::jsonb, true)",
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u.info,
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u.info
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)
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@ -739,7 +739,7 @@ def decrease_note_count(%User{} = user) do
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set: [
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info:
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fragment(
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"jsonb_set(?, '{note_count}', (greatest(0, (?->>'note_count')::int - 1))::varchar::jsonb, true)",
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"safe_jsonb_set(?, '{note_count}', (greatest(0, (?->>'note_count')::int - 1))::varchar::jsonb, true)",
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u.info,
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u.info
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)
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@ -812,7 +812,7 @@ def update_follower_count(%User{} = user) do
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set: [
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info:
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fragment(
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"jsonb_set(?, '{follower_count}', ?::varchar::jsonb, true)",
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"safe_jsonb_set(?, '{follower_count}', ?::varchar::jsonb, true)",
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u.info,
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s.count
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)
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@ -4,11 +4,9 @@
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defmodule Pleroma.User.Search do
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alias Pleroma.Pagination
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alias Pleroma.Repo
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alias Pleroma.User
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import Ecto.Query
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@similarity_threshold 0.25
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@limit 20
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def search(query_string, opts \\ []) do
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@ -23,18 +21,10 @@ def search(query_string, opts \\ []) do
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maybe_resolve(resolve, for_user, query_string)
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{:ok, results} =
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Repo.transaction(fn ->
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Ecto.Adapters.SQL.query(
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Repo,
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"select set_limit(#{@similarity_threshold})",
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[]
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)
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query_string
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|> search_query(for_user, following)
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|> Pagination.fetch_paginated(%{"offset" => offset, "limit" => result_limit}, :offset)
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end)
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results =
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query_string
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|> search_query(for_user, following)
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|> Pagination.fetch_paginated(%{"offset" => offset, "limit" => result_limit}, :offset)
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results
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end
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@ -56,15 +46,65 @@ defp search_query(query_string, for_user, following) do
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|> base_query(following)
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|> filter_blocked_user(for_user)
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|> filter_blocked_domains(for_user)
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|> search_subqueries(query_string)
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|> union_subqueries
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|> distinct_query()
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|> boost_search_rank_query(for_user)
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|> fts_search(query_string)
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|> trigram_rank(query_string)
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|> boost_search_rank(for_user)
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|> subquery()
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|> order_by(desc: :search_rank)
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|> maybe_restrict_local(for_user)
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end
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@nickname_regex ~r/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~\-@]+$/
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defp fts_search(query, query_string) do
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{nickname_weight, name_weight} =
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if String.match?(query_string, @nickname_regex) do
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{"A", "B"}
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else
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{"B", "A"}
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end
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query_string = to_tsquery(query_string)
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from(
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u in query,
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where:
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fragment(
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"""
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(setweight(to_tsvector('simple', ?), ?) || setweight(to_tsvector('simple', ?), ?)) @@ to_tsquery('simple', ?)
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""",
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u.name,
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^name_weight,
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u.nickname,
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^nickname_weight,
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^query_string
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)
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)
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end
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defp to_tsquery(query_string) do
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String.trim_trailing(query_string, "@" <> local_domain())
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|> String.replace(~r/[!-\/|@|[-`|{-~|:-?]+/, " ")
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|> String.trim()
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|> String.split()
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|> Enum.map(&(&1 <> ":*"))
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|> Enum.join(" | ")
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end
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defp trigram_rank(query, query_string) do
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from(
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u in query,
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select_merge: %{
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search_rank:
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fragment(
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"similarity(?, trim(? || ' ' || coalesce(?, '')))",
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^query_string,
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u.nickname,
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u.name
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)
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}
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)
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end
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defp base_query(_user, false), do: User
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defp base_query(user, true), do: User.get_followers_query(user)
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@ -87,21 +127,6 @@ defp filter_blocked_domains(query, %User{info: %{domain_blocks: domain_blocks}})
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defp filter_blocked_domains(query, _), do: query
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defp union_subqueries({fts_subquery, trigram_subquery}) do
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from(s in trigram_subquery, union_all: ^fts_subquery)
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end
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defp search_subqueries(base_query, query_string) do
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{
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fts_search_subquery(base_query, query_string),
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trigram_search_subquery(base_query, query_string)
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}
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end
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defp distinct_query(q) do
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from(s in subquery(q), order_by: s.search_type, distinct: s.id)
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end
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defp maybe_resolve(true, user, query) do
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case {limit(), user} do
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{:all, _} -> :noop
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@ -126,9 +151,9 @@ defp limit, do: Pleroma.Config.get([:instance, :limit_to_local_content], :unauth
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defp restrict_local(q), do: where(q, [u], u.local == true)
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defp boost_search_rank_query(query, nil), do: query
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defp local_domain, do: Pleroma.Config.get([Pleroma.Web.Endpoint, :url, :host])
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defp boost_search_rank_query(query, for_user) do
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defp boost_search_rank(query, %User{} = for_user) do
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friends_ids = User.get_friends_ids(for_user)
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followers_ids = User.get_followers_ids(for_user)
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@ -137,8 +162,8 @@ defp boost_search_rank_query(query, for_user) do
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search_rank:
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fragment(
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"""
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CASE WHEN (?) THEN 0.5 + (?) * 1.3
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WHEN (?) THEN 0.5 + (?) * 1.2
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CASE WHEN (?) THEN (?) * 1.5
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WHEN (?) THEN (?) * 1.3
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WHEN (?) THEN (?) * 1.1
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ELSE (?) END
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""",
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@ -154,70 +179,5 @@ defp boost_search_rank_query(query, for_user) do
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)
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end
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@spec fts_search_subquery(User.t() | Ecto.Query.t(), String.t()) :: Ecto.Query.t()
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defp fts_search_subquery(query, term) do
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processed_query =
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String.trim_trailing(term, "@" <> local_domain())
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|> String.replace(~r/[!-\/|@|[-`|{-~|:-?]+/, " ")
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|> String.trim()
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|> String.split()
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|> Enum.map(&(&1 <> ":*"))
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|> Enum.join(" | ")
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from(
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u in query,
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select_merge: %{
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search_type: ^0,
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search_rank:
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fragment(
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"""
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ts_rank_cd(
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setweight(to_tsvector('simple', regexp_replace(?, '\\W', ' ', 'g')), 'A') ||
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setweight(to_tsvector('simple', regexp_replace(coalesce(?, ''), '\\W', ' ', 'g')), 'B'),
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to_tsquery('simple', ?),
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32
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)
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""",
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u.nickname,
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u.name,
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^processed_query
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)
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},
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where:
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fragment(
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"""
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(setweight(to_tsvector('simple', regexp_replace(?, '\\W', ' ', 'g')), 'A') ||
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setweight(to_tsvector('simple', regexp_replace(coalesce(?, ''), '\\W', ' ', 'g')), 'B')) @@ to_tsquery('simple', ?)
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""",
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u.nickname,
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u.name,
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^processed_query
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)
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)
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|> User.restrict_deactivated()
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end
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@spec trigram_search_subquery(User.t() | Ecto.Query.t(), String.t()) :: Ecto.Query.t()
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defp trigram_search_subquery(query, term) do
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term = String.trim_trailing(term, "@" <> local_domain())
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from(
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u in query,
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select_merge: %{
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# ^1 gives 'Postgrex expected a binary, got 1' for some weird reason
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search_type: fragment("?", 1),
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search_rank:
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fragment(
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"similarity(?, trim(? || ' ' || coalesce(?, '')))",
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^term,
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u.nickname,
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u.name
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)
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},
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where: fragment("trim(? || ' ' || coalesce(?, '')) % ?", u.nickname, u.name, ^term)
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)
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|> User.restrict_deactivated()
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end
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defp local_domain, do: Pleroma.Config.get([Pleroma.Web.Endpoint, :url, :host])
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defp boost_search_rank(query, _for_user), do: query
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end
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|
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@ -349,7 +349,7 @@ def update_follow_state_for_all(
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try do
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Ecto.Adapters.SQL.query!(
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Repo,
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"UPDATE activities SET data = jsonb_set(data, '{state}', $1) WHERE data->>'type' = 'Follow' AND data->>'actor' = $2 AND data->>'object' = $3 AND data->>'state' = 'pending'",
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"UPDATE activities SET data = safe_jsonb_set(data, '{state}', $1) WHERE data->>'type' = 'Follow' AND data->>'actor' = $2 AND data->>'object' = $3 AND data->>'state' = 'pending'",
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[state, actor, object]
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)
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2
mix.exs
2
mix.exs
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@ -4,7 +4,7 @@ defmodule Pleroma.Mixfile do
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def project do
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[
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app: :pleroma,
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version: version("1.1.0"),
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version: version("1.1.1"),
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elixir: "~> 1.7",
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elixirc_paths: elixirc_paths(Mix.env()),
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compilers: [:phoenix, :gettext] ++ Mix.compilers(),
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|
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@ -0,0 +1,22 @@
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defmodule Pleroma.Repo.Migrations.CreateSafeJsonbSet do
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use Ecto.Migration
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alias Pleroma.User
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def change do
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execute("""
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create or replace function safe_jsonb_set(target jsonb, path text[], new_value jsonb, create_missing boolean default true) returns jsonb as $$
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declare
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result jsonb;
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begin
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result := jsonb_set(target, path, coalesce(new_value, 'null'::jsonb), create_missing);
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if result is NULL then
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raise 'jsonb_set tried to wipe the object, please report this incindent to Pleroma bug tracker. https://git.pleroma.social/pleroma/pleroma/issues/new';
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return target;
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else
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return result;
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end if;
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end;
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$$ language plpgsql;
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""")
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end
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end
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@ -3,6 +3,6 @@ defmodule Pleroma.Repo.Migrations.CopyMutedToMutedNotifications do
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alias Pleroma.User
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def change do
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execute("update users set info = jsonb_set(info, '{muted_notifications}', info->'mutes', true) where local = true")
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execute("update users set info = safe_jsonb_set(info, '{muted_notifications}', info->'mutes', true) where local = true")
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end
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end
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|
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12
test/safe_jsonb_set_test.exs
Normal file
12
test/safe_jsonb_set_test.exs
Normal file
|
@ -0,0 +1,12 @@
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defmodule Pleroma.SafeJsonbSetTest do
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use Pleroma.DataCase
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test "it doesn't wipe the object when asked to set the value to NULL" do
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assert %{rows: [[%{"key" => "value", "test" => nil}]]} =
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Ecto.Adapters.SQL.query!(
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Pleroma.Repo,
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"select safe_jsonb_set('{\"key\": \"value\"}'::jsonb, '{test}', NULL);",
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[]
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)
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end
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end
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@ -65,21 +65,6 @@ test "finds users, considering density of matched tokens" do
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assert [u2.id, u1.id] == Enum.map(User.search("bar word"), & &1.id)
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end
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test "finds users, ranking by similarity" do
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u1 = insert(:user, %{name: "lain"})
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_u2 = insert(:user, %{name: "ean"})
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u3 = insert(:user, %{name: "ebn", nickname: "lain@mastodon.social"})
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u4 = insert(:user, %{nickname: "lain@pleroma.soykaf.com"})
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assert [u4.id, u3.id, u1.id] == Enum.map(User.search("lain@ple", for_user: u1), & &1.id)
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end
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test "finds users, handling misspelled requests" do
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u1 = insert(:user, %{name: "lain"})
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assert [u1.id] == Enum.map(User.search("laiin"), & &1.id)
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end
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||||
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test "finds users, boosting ranks of friends and followers" do
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u1 = insert(:user)
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u2 = insert(:user, %{name: "Doe"})
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|
@ -163,17 +148,6 @@ test "find all users for unauthenticated users when `limit_to_local_content` is
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Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
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end
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test "finds a user whose name is nil" do
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_user = insert(:user, %{name: "notamatch", nickname: "testuser@pleroma.amplifie.red"})
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user_two = insert(:user, %{name: nil, nickname: "lain@pleroma.soykaf.com"})
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|
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assert user_two ==
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User.search("lain@pleroma.soykaf.com")
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|> List.first()
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|> Map.put(:search_rank, nil)
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|> Map.put(:search_type, nil)
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end
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||||
test "does not yield false-positive matches" do
|
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insert(:user, %{name: "John Doe"})
|
||||
|
||||
|
|
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