import_cache.cpp

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#include "import_cache.hpp"
 
#include <wmtk/components/utils/resolve_path.hpp>
#include <wmtk/utils/Logger.hpp>
 
#include "ImportCacheOptions.hpp"
 
namespace wmtk::components {
 
void import_cache(const utils::Paths& paths, const nlohmann::json& j, io::Cache& cache)
{
    using namespace internal;
 
    ImportCacheOptions options = j.get<ImportCacheOptions>();
 
    std::string import_location =
        wmtk::utils::resolve_path(options.folder.string(), paths.root_path);
 
    if (!std::filesystem::exists(import_location)) {
        log_and_throw_error("Cannot import cache, folder {} does not exist", import_location);
    }
 
    if (!cache.import_cache(import_location)) {
        log_and_throw_error("Could not import cache from {}", import_location);
    }
}
} // namespace wmtk::components