class Import::GoogleCodeController < Import::BaseController before_action :verify_google_code_import_enabled before_action :user_map, only: [:new_user_map, :create_user_map] def new end def callback dump_file = params[:dump_file] unless dump_file.respond_to?(:read) return redirect_back_or_default(options: { alert: "You need to upload a Google Takeout archive." }) end begin dump = JSON.parse(dump_file.read) rescue return redirect_back_or_default(options: { alert: "The uploaded file is not a valid Google Takeout archive." }) end client = Gitlab::GoogleCodeImport::Client.new(dump) unless client.valid? return redirect_back_or_default(options: { alert: "The uploaded file is not a valid Google Takeout archive." }) end session[:google_code_dump] = dump if params[:create_user_map] == "1" redirect_to new_user_map_import_google_code_path else redirect_to status_import_google_code_path end end def new_user_map end def create_user_map user_map_json = params[:user_map] user_map_json = "{}" if user_map_json.blank? begin user_map = JSON.parse(user_map_json) rescue flash.now[:alert] = "The entered user map is not a valid JSON user map." return render "new_user_map" end unless user_map.is_a?(Hash) && user_map.all? { |k, v| k.is_a?(String) && v.is_a?(String) } flash.now[:alert] = "The entered user map is not a valid JSON user map." return render "new_user_map" end # This is the default, so let's not save it into the database. user_map.reject! do |key, value| value == Gitlab::GoogleCodeImport::Client.mask_email(key) end session[:google_code_user_map] = user_map flash[:notice] = "The user map has been saved. Continue by selecting the projects you want to import." redirect_to status_import_google_code_path end def status unless client.valid? return redirect_to new_import_google_code_path end @repos = client.repos @incompatible_repos = client.incompatible_repos @already_added_projects = find_already_added_projects('google_code') already_added_projects_names = @already_added_projects.pluck(:import_source) @repos.reject! { |repo| already_added_projects_names.include? repo.name } end def jobs render json: find_jobs('google_code') end def create repo = client.repo(params[:repo_id]) user_map = session[:google_code_user_map] project = Gitlab::GoogleCodeImport::ProjectCreator.new(repo, current_user.namespace, current_user, user_map).execute if project.persisted? render json: ProjectSerializer.new.represent(project) else render json: { errors: project.errors.full_messages }, status: :unprocessable_entity end end private def client @client ||= Gitlab::GoogleCodeImport::Client.new(session[:google_code_dump]) end def verify_google_code_import_enabled render_404 unless google_code_import_enabled? end def user_map @user_map ||= begin user_map = client.user_map stored_user_map = session[:google_code_user_map] user_map.update(stored_user_map) if stored_user_map Hash[user_map.sort] end end end