1 files changed, 31 insertions, 12 deletions
diff --git a/lib/gitlab/file_finder.rb b/lib/gitlab/file_finder.rb
index 8c082c0c336..af8270c8db8 100644
--- a/lib/gitlab/file_finder.rb
+++ b/lib/gitlab/file_finder.rb
@@ -14,14 +14,21 @@ module Gitlab
     end
 
     def find(query)
-      by_content = find_by_content(query)
+      query = Gitlab::Search::Query.new(query) do
+        filter :filename, matcher: ->(filter, blob) { blob.filename =~ /#{filter[:regex_value]}$/i }
+        filter :path, matcher: ->(filter, blob) { blob.filename =~ /#{filter[:regex_value]}/i }
+        filter :extension, matcher: ->(filter, blob) { blob.filename =~ /\.#{filter[:regex_value]}$/i }
+      end
+
+      by_content = find_by_content(query.term)
 
       already_found = Set.new(by_content.map(&:filename))
-      by_filename = find_by_filename(query, except: already_found)
+      by_filename = find_by_filename(query.term, except: already_found)
 
-      (by_content + by_filename)
-        .sort_by(&:filename)
-        .map { |blob| [blob.filename, blob] }
+      files = (by_content + by_filename)
+              .sort_by(&:filename)
+
+      query.filter_results(files).map { |blob| [blob.filename, blob] }
     end
 
     private
@@ -32,17 +39,13 @@ module Gitlab
     end
 
     def find_by_filename(query, except: [])
-      filenames = repository.search_files_by_name(query, ref).first(BATCH_SIZE)
-      filenames.delete_if { |filename| except.include?(filename) } unless except.empty?
-
-      blob_refs = filenames.map { |filename| [ref, filename] }
-      blobs = Gitlab::Git::Blob.batch(repository, blob_refs, blob_size_limit: 1024)
+      filenames = search_filenames(query, except)
 
-      blobs.map do |blob|
+      blobs(filenames).map do |blob|
         Gitlab::SearchResults::FoundBlob.new(
           id: blob.id,
           filename: blob.path,
-          basename: File.basename(blob.path),
+          basename: File.basename(blob.path, File.extname(blob.path)),
           ref: ref,
           startline: 1,
           data: blob.data,
@@ -50,5 +53,21 @@ module Gitlab
         )
       end
     end
+
+    def search_filenames(query, except)
+      filenames = repository.search_files_by_name(query, ref).first(BATCH_SIZE)
+
+      filenames.delete_if { |filename| except.include?(filename) } unless except.empty?
+
+      filenames
+    end
+
+    def blob_refs(filenames)
+      filenames.map { |filename| [ref, filename] }
+    end
+
+    def blobs(filenames)
+      Gitlab::Git::Blob.batch(repository, blob_refs(filenames), blob_size_limit: 1024)
+    end
   end
 end