Revert "Merge branch '328484-import-use-gitlab-http' into 'master'"

This reverts merge request !72465

lib/gitlab/import_export/command_line_util.rb

@@ -56,20 +56,10 @@ module Gitlab
       end
 
       def download(url, upload_path)
-        File.open(upload_path, 'wb') do |file|
-          Gitlab::HTTP.get(url, stream_body: true) do |fragment|
-            if [301, 302, 307].include?(fragment.code)
-              Gitlab::Import::Logger.warn(message: "received redirect fragment", fragment_code: fragment.code)
-            elsif fragment.code == 200
-              file.write(fragment)
-            else
-              raise Gitlab::ImportExport::Error, "unsupported response downloading fragment #{fragment.code}"
-            end
-          end
+        File.open(upload_path, 'w') do |file|
+          # Download (stream) file from the uploader's location
+          IO.copy_stream(URI.parse(url).open, file)
         end
-      rescue StandardError => e
-        @shared.error(e) # rubocop:disable Gitlab/ModuleWithInstanceVariables
-        raise e
       end
 
       def tar_with_options(archive:, dir:, options:)

spec/lib/gitlab/import_export/command_line_util_spec.rb

@@ -17,10 +17,6 @@ RSpec.describe Gitlab::ImportExport::CommandLineUtil do
       def initialize
         @shared = Gitlab::ImportExport::Shared.new(nil)
       end
-
-      def download(url, upload_path)
-        super(url, upload_path)
-      end
     end.new
   end
 
@@ -105,44 +101,4 @@ RSpec.describe Gitlab::ImportExport::CommandLineUtil do
       end
     end
   end
-
-  describe '#download' do
-    before do
-      stub_request(:get, loc)
-        .to_return(
-          status: 200,
-          body: content
-        )
-    end
-
-    context 'a non-localhost uri' do
-      let(:loc) { 'https://gitlab.com' }
-      let(:content) { File.open('spec/fixtures/rails_sample.tif') }
-
-      it 'gets the contents' do
-        Tempfile.create("foo") do |f|
-          subject.download(loc, f.path)
-          expect(f.read).to eq(File.open('spec/fixtures/rails_sample.tif').read)
-        end
-      end
-
-      it 'streams the contents' do
-        expect(Gitlab::HTTP).to receive(:get).with(loc, hash_including(stream_body: true))
-        Tempfile.create("foo") do |f|
-          subject.download(loc, f.path)
-        end
-      end
-    end
-
-    context 'a localhost uri' do
-      let(:loc) { 'https://localhost:8081/foo/bar' }
-      let(:content) { 'foo' }
-
-      it 'throws a blocked url error' do
-        Tempfile.create("foo") do |f|
-          expect { subject.download(loc, f.path) }.to raise_error(Gitlab::HTTP::BlockedUrlError)
-        end
-      end
-    end
-  end
 end