diff options
author | GitLab Bot <gitlab-bot@gitlab.com> | 2020-09-18 09:09:31 +0300 |
---|---|---|
committer | GitLab Bot <gitlab-bot@gitlab.com> | 2020-09-18 09:09:31 +0300 |
commit | 0115b63f646be489bb9685dad0e4b0747a79de05 (patch) | |
tree | 1739ce6f3e7ab90db561e3415bd34427f4839b40 /lib/gitlab/search | |
parent | 37ea4b5fbf55e039a2255f0f5d5508e5f479775c (diff) |
Add latest changes from gitlab-org/gitlab@master
Diffstat (limited to 'lib/gitlab/search')
-rw-r--r-- | lib/gitlab/search/recent_issues.rb | 45 | ||||
-rw-r--r-- | lib/gitlab/search/recent_items.rb | 59 | ||||
-rw-r--r-- | lib/gitlab/search/recent_merge_requests.rb | 17 |
3 files changed, 81 insertions, 40 deletions
diff --git a/lib/gitlab/search/recent_issues.rb b/lib/gitlab/search/recent_issues.rb index 3eb7101a344..413218da64d 100644 --- a/lib/gitlab/search/recent_issues.rb +++ b/lib/gitlab/search/recent_issues.rb @@ -2,51 +2,16 @@ module Gitlab module Search - class RecentIssues - ITEMS_LIMIT = 100 - EXPIRES_AFTER = 7.days - - def initialize(user:, items_limit: ITEMS_LIMIT, expires_after: EXPIRES_AFTER) - @user = user - @items_limit = items_limit - @expires_after = expires_after - end - - def log_view(issue) - with_redis do |redis| - redis.zadd(key, Time.now.to_f, issue.id) - redis.expire(key, @expires_after) - - # There is a race condition here where we could end up removing an - # item from 2 places concurrently but this is fine since worst case - # scenario we remove an extra item from the end of the list. - if redis.zcard(key) > @items_limit - redis.zremrangebyrank(key, 0, 0) # Remove least recent - end - end - end - - def search(term) - ids = with_redis do |redis| - redis.zrevrange(key, 0, @items_limit - 1) - end.map(&:to_i) - - IssuesFinder.new(@user, search: term, in: 'title').execute.reorder(nil).id_in_ordered(ids) # rubocop: disable CodeReuse/ActiveRecord - end - + class RecentIssues < RecentItems private - def with_redis(&blk) - Gitlab::Redis::SharedState.with(&blk) # rubocop: disable CodeReuse/ActiveRecord - end - - def key - "recent_items:#{type.name.downcase}:#{@user.id}" - end - def type Issue end + + def finder + IssuesFinder + end end end end diff --git a/lib/gitlab/search/recent_items.rb b/lib/gitlab/search/recent_items.rb new file mode 100644 index 00000000000..40d96ded275 --- /dev/null +++ b/lib/gitlab/search/recent_items.rb @@ -0,0 +1,59 @@ +# frozen_string_literal: true + +module Gitlab + module Search + # This is an abstract class used for storing/searching recently viewed + # items. The #type and #finder methods are the only ones needed to be + # implemented by classes inheriting from this. + class RecentItems + ITEMS_LIMIT = 100 + EXPIRES_AFTER = 7.days + + def initialize(user:, items_limit: ITEMS_LIMIT, expires_after: EXPIRES_AFTER) + @user = user + @items_limit = items_limit + @expires_after = expires_after + end + + def log_view(item) + with_redis do |redis| + redis.zadd(key, Time.now.to_f, item.id) + redis.expire(key, @expires_after) + + # There is a race condition here where we could end up removing an + # item from 2 places concurrently but this is fine since worst case + # scenario we remove an extra item from the end of the list. + if redis.zcard(key) > @items_limit + redis.zremrangebyrank(key, 0, 0) # Remove least recent + end + end + end + + def search(term) + ids = with_redis do |redis| + redis.zrevrange(key, 0, @items_limit - 1) + end.map(&:to_i) + + finder.new(@user, search: term, in: 'title').execute.reorder(nil).id_in_ordered(ids) # rubocop: disable CodeReuse/ActiveRecord + end + + private + + def with_redis(&blk) + Gitlab::Redis::SharedState.with(&blk) # rubocop: disable CodeReuse/ActiveRecord + end + + def key + "recent_items:#{type.name.downcase}:#{@user.id}" + end + + def type + raise NotImplementedError + end + + def finder + raise NotImplementedError + end + end + end +end diff --git a/lib/gitlab/search/recent_merge_requests.rb b/lib/gitlab/search/recent_merge_requests.rb new file mode 100644 index 00000000000..7b14e3b33e5 --- /dev/null +++ b/lib/gitlab/search/recent_merge_requests.rb @@ -0,0 +1,17 @@ +# frozen_string_literal: true + +module Gitlab + module Search + class RecentMergeRequests < RecentItems + private + + def type + MergeRequest + end + + def finder + MergeRequestsFinder + end + end + end +end |