From cb12a2cdd3fbe2c07a556610596a2de5446b1f50 Mon Sep 17 00:00:00 2001 From: ThibG Date: Thu, 12 Mar 2020 23:06:43 +0100 Subject: [PATCH] Fix some timeouts when searching URLs by limiting some database queries (#13253) Only look up private toots from database if the request failed because of 401, 403 or 404 errors, as those may indicate a private toot, rather than something that isn't a toot or cannot be processed. --- app/services/fetch_resource_service.rb | 3 +++ app/services/resolve_url_service.rb | 10 ++++++++-- 2 files changed, 11 insertions(+), 2 deletions(-) diff --git a/app/services/fetch_resource_service.rb b/app/services/fetch_resource_service.rb index abe7766d4f..880cdde922 100644 --- a/app/services/fetch_resource_service.rb +++ b/app/services/fetch_resource_service.rb @@ -5,6 +5,8 @@ class FetchResourceService < BaseService ACCEPT_HEADER = 'application/activity+json, application/ld+json; profile="https://www.w3.org/ns/activitystreams", text/html;q=0.1' + attr_reader :response_code + def call(url) return if url.blank? @@ -27,6 +29,7 @@ class FetchResourceService < BaseService end def process_response(response, terminal = false) + @response_code = response.code return nil if response.code != 200 if ['application/activity+json', 'application/ld+json'].include?(response.mime_type) diff --git a/app/services/resolve_url_service.rb b/app/services/resolve_url_service.rb index 1a2b0d60cb..78080d878f 100644 --- a/app/services/resolve_url_service.rb +++ b/app/services/resolve_url_service.rb @@ -12,7 +12,7 @@ class ResolveURLService < BaseService process_local_url elsif !fetched_resource.nil? process_url - elsif @on_behalf_of.present? + else process_url_from_db end end @@ -30,6 +30,8 @@ class ResolveURLService < BaseService end def process_url_from_db + return unless @on_behalf_of.present? && [401, 403, 404].include?(fetch_resource_service.response_code) + # It may happen that the resource is a private toot, and thus not fetchable, # but we can return the toot if we already know about it. status = Status.find_by(uri: @url) || Status.find_by(url: @url) @@ -40,7 +42,11 @@ class ResolveURLService < BaseService end def fetched_resource - @fetched_resource ||= FetchResourceService.new.call(@url) + @fetched_resource ||= fetch_resource_service.call(@url) + end + + def fetch_resource_service + @_fetch_resource_service ||= FetchResourceService.new end def resource_url