1 /* 2 * Copyright (C) 2019 Emeric Poupon 3 * 4 * This file is part of LMS. 5 * 6 * LMS is free software: you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation, either version 3 of the License, or 9 * (at your option) any later version. 10 * 11 * LMS is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with LMS. If not, see <http://www.gnu.org/licenses/>. 18 */ 19 20 #pragma once 21 22 #include <optional> 23 #include <string> 24 25 #include "database/Types.hpp" 26 27 namespace Database 28 { 29 class Session; 30 } 31 32 namespace Wt 33 { 34 class WEnvironment; 35 } 36 37 namespace Wt::Http 38 { 39 class Request; 40 } 41 42 namespace Auth 43 { 44 class IEnvService 45 { 46 public: 47 virtual ~IEnvService() = default; 48 49 // Auth Token services 50 struct CheckResult 51 { 52 enum class State 53 { 54 Granted, 55 Denied, 56 Throttled, 57 }; 58 59 State state {State::Denied}; 60 std::optional<Database::IdType> userId {}; 61 }; 62 63 virtual CheckResult processEnv(Database::Session& session, const Wt::WEnvironment& env) = 0; 64 virtual CheckResult processRequest(Database::Session& session, const Wt::Http::Request& request) = 0; 65 }; 66 67 std::unique_ptr<IEnvService> createEnvService(std::string_view backendName); 68 } // namespace Auth 69