Add latest changes from gitlab-org/gitlab@master

4 files changed, 30 insertions, 17 deletions

diff --git a/lib/gitlab/file_finder.rb b/lib/gitlab/file_finder.rb
index a71baadfdb3..d438b0415fa 100644
--- a/lib/gitlab/file_finder.rb
+++ b/lib/gitlab/file_finder.rb
@@ -13,14 +13,15 @@ module Gitlab
       @ref = ref
     end
 
-    def find(query)
+    def find(query, content_match_cutoff: nil)
       query = Gitlab::Search::Query.new(query, encode_binary: true) do
         filter :filename, matcher: ->(filter, blob) { blob.binary_path =~ /#{filter[:regex_value]}$/i }
         filter :path, matcher: ->(filter, blob) { blob.binary_path =~ /#{filter[:regex_value]}/i }
         filter :extension, matcher: ->(filter, blob) { blob.binary_path =~ /\.#{filter[:regex_value]}$/i }
       end
 
-      files = find_by_path(query.term) + find_by_content(query.term)
+      content_match_cutoff = nil if query.filters.any?
+      files = find_by_path(query.term) + find_by_content(query.term, { limit: content_match_cutoff })
 
       files = query.filter_results(files) if query.filters.any?
 
@@ -29,8 +30,8 @@ module Gitlab
 
     private
 
-    def find_by_content(query)
-      repository.search_files_by_content(query, ref).map do |result|
+    def find_by_content(query, options)
+      repository.search_files_by_content(query, ref, options).map do |result|
         Gitlab::Search::FoundBlob.new(content_match: result, project: project, ref: ref, repository: repository)
       end
     end
diff --git a/lib/gitlab/git/repository.rb b/lib/gitlab/git/repository.rb
index 840a70e3ae5..6bfe744a5cd 100644
--- a/lib/gitlab/git/repository.rb
+++ b/lib/gitlab/git/repository.rb
@@ -956,13 +956,13 @@ module Gitlab
         gitaly_ref_client.tag_names_contains_sha(sha)
       end
 
-      def search_files_by_content(query, ref)
+      def search_files_by_content(query, ref, options = {})
         return [] if empty? || query.blank?
 
         safe_query = Regexp.escape(query)
         ref ||= root_ref
 
-        gitaly_repository_client.search_files_by_content(ref, safe_query)
+        gitaly_repository_client.search_files_by_content(ref, safe_query, options)
       end
 
       def can_be_merged?(source_sha, target_branch)
diff --git a/lib/gitlab/gitaly_client/repository_service.rb b/lib/gitlab/gitaly_client/repository_service.rb
index d0e5e0db830..597ae4651ea 100644
--- a/lib/gitlab/gitaly_client/repository_service.rb
+++ b/lib/gitlab/gitaly_client/repository_service.rb
@@ -332,11 +332,11 @@ module Gitlab
         GitalyClient.call(@storage, :repository_service, :search_files_by_name, request, timeout: GitalyClient.fast_timeout).flat_map(&:files)
       end
 
-      def search_files_by_content(ref, query)
+      def search_files_by_content(ref, query, options = {})
         request = Gitaly::SearchFilesByContentRequest.new(repository: @gitaly_repo, ref: ref, query: query)
         response = GitalyClient.call(@storage, :repository_service, :search_files_by_content, request, timeout: GitalyClient.default_timeout)
 
-        search_results_from_response(response)
+        search_results_from_response(response, options)
       end
 
       def disconnect_alternates
@@ -361,18 +361,24 @@ module Gitlab
 
       private
 
-      def search_results_from_response(gitaly_response)
+      def search_results_from_response(gitaly_response, options = {})
+        limit = options[:limit]
+
         matches = []
+        matches_count = 0
         current_match = +""
 
         gitaly_response.each do |message|
           next if message.nil?
 
+          break if limit && matches_count >= limit
+
           current_match << message.match_data
 
           if message.end_of_match
             matches << current_match
             current_match = +""
+            matches_count += 1
           end
         end
 
diff --git a/lib/gitlab/project_search_results.rb b/lib/gitlab/project_search_results.rb
index 60a2efdd849..eb7ca80dd60 100644
--- a/lib/gitlab/project_search_results.rb
+++ b/lib/gitlab/project_search_results.rb
@@ -2,7 +2,7 @@
 
 module Gitlab
   class ProjectSearchResults < SearchResults
-    attr_reader :project, :repository_ref
+    attr_reader :project, :repository_ref, :per_page
 
     def initialize(current_user, project, query, repository_ref = nil, per_page: 20)
       @current_user = current_user
@@ -17,7 +17,7 @@ module Gitlab
       when 'notes'
         notes.page(page).per(per_page)
       when 'blobs'
-        paginated_blobs(blobs, page)
+        paginated_blobs(blobs(page), page)
       when 'wiki_blobs'
         paginated_blobs(wiki_blobs, page)
       when 'commits'
@@ -32,7 +32,7 @@ module Gitlab
     def formatted_count(scope)
       case scope
       when 'blobs'
-        blobs_count.to_s
+        formatted_limited_count(limited_blobs_count)
       when 'notes'
         formatted_limited_count(limited_notes_count)
       when 'wiki_blobs'
@@ -48,8 +48,8 @@ module Gitlab
       super.where(id: @project.team.members) # rubocop:disable CodeReuse/ActiveRecord
     end
 
-    def blobs_count
-      @blobs_count ||= blobs.count
+    def limited_blobs_count
+      @limited_blobs_count ||= blobs.count
     end
 
     # rubocop: disable CodeReuse/ActiveRecord
@@ -81,7 +81,7 @@ module Gitlab
 
       counts = %i(limited_milestones_count limited_notes_count
                   limited_merge_requests_count limited_issues_count
-                  blobs_count wiki_blobs_count)
+                  limited_blobs_count wiki_blobs_count)
       counts.all? { |count_method| public_send(count_method).zero? } # rubocop:disable GitlabSecurity/PublicSend
     end
 
@@ -95,10 +95,16 @@ module Gitlab
       results
     end
 
-    def blobs
+    def limit_up_to_page(page)
+      current_page = page&.to_i || 1
+      offset = per_page * (current_page - 1)
+      count_limit + offset
+    end
+
+    def blobs(page = 1)
       return [] unless Ability.allowed?(@current_user, :download_code, @project)
 
-      @blobs ||= Gitlab::FileFinder.new(project, repository_project_ref).find(query)
+      @blobs ||= Gitlab::FileFinder.new(project, repository_project_ref).find(query, content_match_cutoff: limit_up_to_page(page))
     end
 
     def wiki_blobs