config.h

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#ifndef PACS_EXAMPLE_PACS_SERVER_CONFIG_HPP
#define PACS_EXAMPLE_PACS_SERVER_CONFIG_HPP
 
#include <chrono>
#include <cstdint>
#include <filesystem>
#include <optional>
#include <string>
#include <vector>
 
namespace kcenon::pacs::example {
 
struct server_network_config {
    std::string ae_title{"MY_PACS"};
 
    uint16_t port{11112};
 
    size_t max_associations{50};
 
    std::chrono::seconds idle_timeout{60};
};
 
struct storage_config {
    std::filesystem::path directory{"./archive"};
 
    std::string naming{"hierarchical"};
 
    std::string duplicate_policy{"reject"};
};
 
struct database_config {
    std::filesystem::path path{"./pacs.db"};
 
    bool wal_mode{true};
};
 
struct logging_config {
    std::string level{"info"};
 
    std::filesystem::path file;
 
    bool console{true};
};
 
struct access_control_config {
    std::vector<std::string> allowed_ae_titles;
};
 
struct pacs_server_config {
    server_network_config server;
 
    storage_config storage;
 
    database_config database;
 
    logging_config logging;
 
    access_control_config access_control;
 
    static auto parse_args(int argc, char* argv[])
        -> std::optional<pacs_server_config>;
 
    static void print_help();
};
 
}  // namespace kcenon::pacs::example
 
#endif  // PACS_EXAMPLE_PACS_SERVER_CONFIG_HPP