/** * * help.cc * An Tao * * Copyright 2018, An Tao. All rights reserved. * https://github.com/an-tao/drogon * Use of this source code is governed by a MIT license * that can be found in the License file. * * Drogon * */ #include "help.h" #include #include #include using namespace drogon_ctl; void help::handleCommand(std::vector ¶meters) { if (parameters.size() == 0) { std::cout << "usage: drogon_ctl []" << std::endl; std::cout << "commands list:" << std::endl; for (auto &className : drogon::DrClassMap::getAllClassName()) { auto classPtr = std::shared_ptr(drogon::DrClassMap::newObject(className)); if (classPtr) { auto cmdHdlPtr = std::dynamic_pointer_cast(classPtr); if (cmdHdlPtr) { if (!cmdHdlPtr->isTopCommand()) continue; auto pos = className.rfind("::"); if (pos != std::string::npos) { className = className.substr(pos + 2); } while (className.length() < 24) className.append(" "); std::cout << className << cmdHdlPtr->script() << std::endl; } } } } else { auto cmd = std::string("drogon_ctl::") + parameters[0]; auto classPtr = std::shared_ptr(drogon::DrClassMap::newObject(cmd)); if (classPtr) { auto cmdHdlPtr = std::dynamic_pointer_cast(classPtr); if (cmdHdlPtr) { if (cmdHdlPtr->isTopCommand()) std::cout << cmdHdlPtr->detail() << std::endl; } } } }