Line data    Source code

       1              : #include "CLI/CLI.hpp"
       2              : #include <fmt/core.h>
       3              : #include <fmt/ranges.h>
       4              : #include <dlfcn.h>
       5              : 
       6              : #include "conffwk/Configuration.hpp"
       7              : #include "conffwk/DalFactory.hpp"
       8              : #include "conffwk/Schema.hpp"
       9              : 
      10              : 
      11              : 
      12              : int
      13            0 : main(int argc, char const* argv[])
      14              : {
      15              : 
      16            0 :     using namespace dunedaq;
      17              : 
      18            0 :     CLI::App app{ "App description" };
      19              :   
      20            0 :     std::string file;
      21            0 :     app.add_option("-f,--file", file, "Schema file")->required()->check(CLI::ExistingFile);
      22              :   
      23            0 :     CLI11_PARSE(app, argc, argv);
      24              :   
      25            0 :     fmt::print("Configuration database file: {}\n", file);
      26              :   
      27            0 :     conffwk::Configuration db("oksconflibs:" + file);
      28              : 
      29              : 
      30            0 :     for ( const auto& class_name : db.get_class_list()) {
      31              : 
      32            0 :         auto& c = db.get_class_info(class_name);
      33            0 :         fmt::print("- {} '{}'\n", class_name, c.p_schema_path);
      34              : 
      35            0 :         std::string file = c.p_schema_path;
      36            0 :         std::string search {"/schema/"};
      37            0 :         auto start = file.rfind(search) + search.size();
      38            0 :         auto end = file.find("/", start);
      39              : 
      40            0 :         std::string package = file.substr(start,end-start);
      41            0 :         std::string library = "lib"+package+"_dal.so";
      42            0 :         fmt::print("Loading library {} from {}\n", library, package);
      43              : 
      44            0 :         auto handle = dlopen(library.c_str(), RTLD_LAZY|RTLD_GLOBAL);
      45            0 :         if (handle == nullptr) {
      46            0 :           fmt::print("Failed to load {}\n", library);
      47              : 
      48              :           // throw (LoadDalFailed(ERS_HERE, library));
      49              :         }
      50              : 
      51            0 :     }
      52            0 : }