Respect namespace_id for bitbucket server importer

Always pass namespace_id to status page of bitbucket server importer

Changelog: fixed

app/controllers/import/bitbucket_server_controller.rb

@@ -49,7 +49,7 @@ def configure
     session[bitbucket_server_username_key] = params[:bitbucket_server_username]
     session[bitbucket_server_url_key] = params[:bitbucket_server_url]
 
-    redirect_to status_import_bitbucket_server_path
+    redirect_to status_import_bitbucket_server_path(namespace_id: params[:namespace_id])
   end
 
   # We need to re-expose controller's internal method 'status' as action.
@@ -115,7 +115,7 @@ def bitbucket_auth
     unless session[bitbucket_server_url_key].present? &&
         session[bitbucket_server_username_key].present? &&
         session[personal_access_token_key].present?
-      redirect_to new_import_bitbucket_server_path
+      redirect_to new_import_bitbucket_server_path(namespace_id: params[:namespace_id])
     end
   end
 
@@ -170,9 +170,6 @@ def bitbucket_connection_error(error)
           }
         }, status: :unprocessable_entity
       end
-      format.html do
-        redirect_to new_import_bitbucket_server_path
-      end
     end
   end
 end

app/views/import/bitbucket_server/new.html.haml

@@ -10,7 +10,7 @@
 %p
   = _('Enter in your Bitbucket Server URL and personal access token below')
 
-= form_tag configure_import_bitbucket_server_path, method: :post do
+= form_tag configure_import_bitbucket_server_path(namespace_id: params[:namespace_id]), method: :post do
   .form-group.row
     = label_tag :bitbucket_server_url, 'Bitbucket Server URL', class: 'col-form-label col-md-2'
     .col-md-4

app/views/import/bitbucket_server/status.html.haml

@@ -5,4 +5,4 @@
     = sprite_icon('bitbucket', css_class: 'gl-mr-2')
   = _('Import projects from Bitbucket Server')
 
-= render 'import/githubish_status', provider: 'bitbucket_server', paginatable: true, extra_data: { reconfigure_path: configure_import_bitbucket_server_path }
+= render 'import/githubish_status', provider: 'bitbucket_server', paginatable: true, default_namespace: @namespace, extra_data: { reconfigure_path: configure_import_bitbucket_server_path }

app/views/projects/_import_project_pane.html.haml

@@ -31,7 +31,7 @@
             Bitbucket Cloud
       - if bitbucket_server_import_enabled?
         %div
-          = link_to status_import_bitbucket_server_path, class: "gl-button btn-default btn import_bitbucket js-import-project-btn", data: { platform: 'bitbucket_server', **tracking_attrs_data(track_label, 'click_button', 'bitbucket_server') } do
+          = link_to status_import_bitbucket_server_path(namespace_id: namespace_id), class: "gl-button btn-default btn import_bitbucket js-import-project-btn", data: { platform: 'bitbucket_server', **tracking_attrs_data(track_label, 'click_button', 'bitbucket_server') } do
             .gl-button-icon
               = sprite_icon('bitbucket')
             Bitbucket Server

spec/controllers/import/bitbucket_server_controller_spec.rb

@@ -134,6 +134,15 @@ def assign_session_tokens
       expect(response).to have_gitlab_http_status(:found)
       expect(response).to redirect_to(status_import_bitbucket_server_path)
     end
+
+    it 'passes namespace_id to status page if provided' do
+      namespace_id = 5
+      allow(controller).to receive(:allow_local_requests?).and_return(true)
+
+      post :configure, params: { personal_access_token: token, bitbucket_server_username: username, bitbucket_server_url: url, namespace_id: namespace_id }
+
+      expect(response).to redirect_to(status_import_bitbucket_server_path(namespace_id: namespace_id))
+    end
   end
 
   describe 'GET status' do
@@ -160,6 +169,14 @@ def assign_session_tokens
       expect(json_response.dig("provider_repos", 0, "id")).to eq(@repo.full_name)
     end
 
+    it 'redirects to connection form if session is missing auth data' do
+      session[:bitbucket_server_url] = nil
+
+      get :status, format: :html
+
+      expect(response).to redirect_to(new_import_bitbucket_server_path)
+    end
+
     it_behaves_like 'import controller status' do
       let(:repo) { @repo }
       let(:repo_id) { "#{@repo.project_key}/#{@repo.slug}" }