Files
OpenSpace/src/util/taskloader.cpp
Alexander Bock bb3db7ada7 Feature/jenkins fix (#816)
* Cleanup
* CMake cleanups
* Update current year
* Update copyright header
* Use script to return list of all modules
* Update credits, license and ghoul
2019-03-24 11:19:39 +01:00

92 lines
4.4 KiB
C++

/*****************************************************************************************
* *
* OpenSpace *
* *
* Copyright (c) 2014-2019 *
* *
* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
* software and associated documentation files (the "Software"), to deal in the Software *
* without restriction, including without limitation the rights to use, copy, modify, *
* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
* permit persons to whom the Software is furnished to do so, subject to the following *
* conditions: *
* *
* The above copyright notice and this permission notice shall be included in all copies *
* or substantial portions of the Software. *
* *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
****************************************************************************************/
#include <openspace/util/taskloader.h>
#include <openspace/util/task.h>
#include <ghoul/fmt.h>
#include <ghoul/filesystem/file.h>
#include <ghoul/filesystem/filesystem.h>
#include <ghoul/logging/logmanager.h>
#include <ghoul/lua/ghoul_lua.h>
#include <ghoul/misc/dictionary.h>
#include <algorithm>
namespace {
constexpr const char* _loggerCat = "TaskRunner";
} // namespace
namespace openspace {
std::vector<std::unique_ptr<Task>> TaskLoader::tasksFromDictionary(
const ghoul::Dictionary& tasksDictionary)
{
std::vector<std::unique_ptr<Task>> tasks;
const std::vector<std::string>& keys = tasksDictionary.keys();
for (const std::string& key : keys) {
std::string taskName;
ghoul::Dictionary subTask;
if (tasksDictionary.getValue(key, taskName)) {
const std::string path = taskName + ".task";
std::vector<std::unique_ptr<Task>> subTasks = tasksFromFile(path);
std::move(subTasks.begin(), subTasks.end(), std::back_inserter(tasks));
} else if (tasksDictionary.getValue(key, subTask)) {
const std::string& taskType = subTask.value<std::string>("Type");
std::unique_ptr<Task> task = Task::createFromDictionary(subTask);
if (!task) {
LERROR(fmt::format(
"Failed to create a Task object of type '{}'", taskType
));
}
tasks.push_back(std::move(task));
}
}
return tasks;
}
std::vector<std::unique_ptr<Task>> TaskLoader::tasksFromFile(const std::string& path) {
std::string absTasksFile = absPath(path);
if (!FileSys.fileExists(ghoul::filesystem::File(absTasksFile))) {
LERROR(fmt::format(
"Could not load tasks file '{}. File not found", absTasksFile
));
return std::vector<std::unique_ptr<Task>>();
}
ghoul::Dictionary tasksDictionary;
try {
ghoul::lua::loadDictionaryFromFile(absTasksFile, tasksDictionary);
} catch (const ghoul::RuntimeError& e) {
LERROR(fmt::format(
"Could not load tasks file '{}. Lua error: {}: {}",
absTasksFile, e.message, e.component
));
return std::vector<std::unique_ptr<Task>>();
}
return tasksFromDictionary(tasksDictionary);
}
} // namespace openspace