refactored some namespace stuff and fixed project tree restorer spec. also removing controller so that it belongs to the UI MR

app/controllers/import/gitlab_project_controller.rb

@@ -1,45 +0,0 @@
-class Import::GitlabProjectController < Import::BaseController
-  before_action :verify_gitlab_project_import_enabled
-  before_action :gitlab_project_auth, except: :callback
-
-  rescue_from OAuth::Error, with: :gitlab_project_unauthorized
-
-  #TODO permissions stuff
-
-  def callback
-
-    redirect_to status_import_gitlab_project_url
-  end
-
-  def status
-    @repos = client.projects
-    @incompatible_repos = client.incompatible_projects
-
-    @already_added_projects = current_user.created_projects.where(import_type: "gitlab_project")
-    already_added_projects_names = @already_added_projects.pluck(:import_source)
-
-    @repos.to_a.reject!{ |repo| already_added_projects_names.include? "#{repo["owner"]}/#{repo["slug"]}" }
-  end
-
-  def jobs
-    jobs = current_user.created_projects.where(import_type: "gitlab_project").to_json(only: [:id, :import_status])
-    render json: jobs
-  end
-
-  def create
-    @file = params[:file]
-
-    repo_owner = current_user.username
-    @target_namespace = params[:new_namespace].presence || repo_owner
-
-    # namespace = get_or_create_namespace || (render and return)
-
-    @project = Gitlab::ImportExport::ImportService.execute(archive_file: file, owner: repo_owner)
-  end
-
-  private
-
-  def verify_gitlab_project_import_enabled
-    render_404 unless gitlab_project_import_enabled?
-  end
-end

lib/gitlab/import_export/import_service.rb

@@ -9,7 +9,7 @@ module Gitlab
       def initialize(archive_file:, owner:, namespace_id:, project_path:)
         @archive_file = archive_file
         @current_user = owner
-        @namespace_path = Namespace.find(namespace_id).path
+        @namespace = Namespace.find(namespace_id)
         @project_path = project_path
       end
 
@@ -25,7 +25,7 @@ module Gitlab
       end
 
       def project_tree
-        @project_tree ||= Gitlab::ImportExport::ProjectTreeRestorer.new(path: storage_path, user: @current_user, project_path: @project_path)
+        @project_tree ||= Gitlab::ImportExport::ProjectTreeRestorer.new(path: storage_path, user: @current_user, project_path: @project_path, namespace_id: @namespace.id)
       end
 
       def restore_repo
@@ -37,7 +37,7 @@ module Gitlab
       end
 
       def path_with_namespace
-        File.join(@namespace_path, @project_path)
+        File.join(@namespace.path, @project_path)
       end
     end
   end

lib/gitlab/import_export/project_factory.rb

@@ -3,17 +3,19 @@ module Gitlab
     module ProjectFactory
       extend self
 
-      def create(project_params:, user:)
+      def create(project_params:, user:, namespace_id:)
         project = Project.new(project_params.except('id'))
         project.creator = user
-        check_namespace(project_params['namespace_id'], project, user)
+        check_namespace(namespace_id, project, user)
       end
 
       def check_namespace(namespace_id, project, user)
         if namespace_id
           # Find matching namespace and check if it allowed
           # for current user if namespace_id passed.
-          unless allowed_namespace?(user, namespace_id)
+          if allowed_namespace?(user, namespace_id)
+            project.namespace_id = namespace_id
+          else
             project.namespace_id = nil
             deny_namespace(project)
           end
@@ -34,7 +36,6 @@ module Gitlab
       def deny_namespace(project)
         project.errors.add(:namespace, "is not valid")
       end
-
     end
   end
 end

lib/gitlab/import_export/project_tree_restorer.rb

@@ -2,10 +2,11 @@ module Gitlab
   module ImportExport
     class ProjectTreeRestorer
 
-      def initialize(path:, user:, project_path:)
+      def initialize(path:, user:, project_path:, namespace_id:)
         @path = File.join(path, 'project.json')
         @user = user
         @project_path = project_path
+        @namespace_id = namespace_id
       end
 
       def restore
@@ -30,9 +31,8 @@ module Gitlab
         saved = []
         relation_list.each do |relation|
           next if !relation.is_a?(Hash) && tree_hash[relation.to_s].blank?
-          if relation.is_a?(Hash)
-            create_sub_relations(relation, tree_hash)
-          end
+          create_sub_relations(relation, tree_hash) if relation.is_a?(Hash)
+
           relation_key = relation.is_a?(Hash) ? relation.keys.first : relation
           relation_hash = create_relation(relation_key, tree_hash[relation_key.to_s])
           saved << project.update_attribute(relation_key, relation_hash)
@@ -47,7 +47,7 @@ module Gitlab
       def create_project
         project_params = @tree_hash.reject { |_key, value| value.is_a?(Array) }
         project = Gitlab::ImportExport::ProjectFactory.create(
-          project_params: project_params, user: @user)
+          project_params: project_params, user: @user, namespace_id: @namespace_id)
         project.path = @project_path
         project.name = @project_path
         project.save

lib/gitlab/import_export/repo_restorer.rb

@@ -3,7 +3,7 @@ module Gitlab
     class RepoRestorer
       include Gitlab::ImportExport::CommandLineUtil
 
-      def initialize(project: , path: )
+      def initialize(project:, path:)
         @project = project
         # TODO remove magic keyword and move it to a shared config
         @path = File.join(path, 'project.bundle')

spec/lib/gitlab/import_export/project_tree_restorer_spec.rb

@@ -4,7 +4,8 @@ describe Gitlab::ImportExport::ProjectTreeRestorer, services: true do
   describe :restore do
 
     let(:user) { create(:user) }
-    let(:project_tree_restorer) { Gitlab::ImportExport::ProjectTreeRestorer.new(path: "fixtures/import_export/project.json", user: user) }
+    let(:namespace) { create(:namespace, owner: user) }
+    let(:project_tree_restorer) { Gitlab::ImportExport::ProjectTreeRestorer.new(path: "lib/gitlab/import_export/", user: user, project_path: 'project', namespace_id: namespace.id) }
 
     context 'JSON' do
       let(:restored_project_json) do

spec/spec_helper.rb

@@ -58,3 +58,7 @@ RSpec::Rails::ViewRendering::EmptyTemplatePathSetDecorator.class_eval do
 end
 
 ActiveRecord::Migration.maintain_test_schema!
+
+Capybara.register_driver :poltergeist do |app|
+  Capybara::Poltergeist::Driver.new(app, timeout: 1.minute)
+end