require_dependency 'search' class SearchController < ApplicationController skip_before_action :check_xhr, only: :show def self.valid_context_types %w{user topic category private_messages} end def show @search_term = params[:q] raise Discourse::InvalidParameters.new(:q) if @search_term.present? && @search_term.length < SiteSetting.min_search_term_length search_args = { type_filter: 'topic', guardian: guardian, include_blurbs: true, blurb_length: 300, page: if params[:page].to_i <= 10 [params[:page].to_i, 1].max end } context, type = lookup_search_context if context search_args[:search_context] = context search_args[:type_filter] = type if type end search_args[:search_type] = :full_page search_args[:ip_address] = request.remote_ip search_args[:user_id] = current_user.id if current_user.present? search = Search.new(@search_term, search_args) result = search.execute result.find_user_data(guardian) if result serializer = serialize_data(result, GroupedSearchResultSerializer, result: result) respond_to do |format| format.html do store_preloaded("search", MultiJson.dump(serializer)) end format.json do render_json_dump(serializer) end end end def query params.require(:term) search_args = { guardian: guardian } search_args[:type_filter] = params[:type_filter] if params[:type_filter].present? search_args[:include_blurbs] = params[:include_blurbs] == "true" if params[:include_blurbs].present? search_args[:search_for_id] = true if params[:search_for_id].present? context, type = lookup_search_context if context search_args[:search_context] = context search_args[:type_filter] = type if type end search_args[:search_type] = :header search_args[:ip_address] = request.remote_ip search_args[:user_id] = current_user.id if current_user.present? search_args[:restrict_to_archetype] = params[:restrict_to_archetype] if params[:restrict_to_archetype].present? search = Search.new(params[:term], search_args) result = search.execute render_serialized(result, GroupedSearchResultSerializer, result: result) end def click params.require(:search_log_id) params.require(:search_result_type) params.require(:search_result_id) search_result_type = params[:search_result_type].downcase.to_sym if SearchLog.search_result_types.has_key?(search_result_type) attributes = { id: params[:search_log_id] } if current_user.present? attributes[:user_id] = current_user.id else attributes[:ip_address] = request.remote_ip end if search_result_type == :tag search_result_id = Tag.find_by_name(params[:search_result_id])&.id else search_result_id = params[:search_result_id] end SearchLog.where(attributes).update_all( search_result_type: SearchLog.search_result_types[search_result_type], search_result_id: search_result_id ) end render json: success_json end protected def lookup_search_context return if params[:skip_context] == "true" search_context = params[:search_context] unless search_context if (context = params[:context]) && (id = params[:context_id]) search_context = { type: context, id: id } end end if search_context.present? raise Discourse::InvalidParameters.new(:search_context) unless SearchController.valid_context_types.include?(search_context[:type]) raise Discourse::InvalidParameters.new(:search_context) if search_context[:id].blank? # A user is found by username context_obj = nil if ['user', 'private_messages'].include? search_context[:type] context_obj = User.find_by(username_lower: search_context[:id].downcase) elsif 'category' == search_context[:type] context_obj = Category.find_by(id: search_context[:id].to_i) elsif 'topic' == search_context[:type] context_obj = Topic.find_by(id: search_context[:id].to_i) end type_filter = nil if search_context[:type] == 'private_messages' type_filter = 'private_messages' end guardian.ensure_can_see!(context_obj) [context_obj, type_filter] end end end