.. _program_listing_file_app_bergamot.cpp:

Program Listing for File bergamot.cpp
=====================================

|exhale_lsh| :ref:`Return to documentation for file <file_app_bergamot.cpp>` (``app/bergamot.cpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   #include "translator/byte_array_util.h"
   #include "translator/parser.h"
   #include "translator/response.h"
   #include "translator/response_options.h"
   #include "translator/service.h"
   #include "translator/utils.h"
   
   int main(int argc, char *argv[]) {
     using namespace marian::bergamot;
     ConfigParser<AsyncService> configParser("Bergamot CLI", /*multiOpMode=*/false);
     configParser.parseArgs(argc, argv);
     auto &config = configParser.getConfig();
   
     AsyncService service(config.serviceConfig);
   
     // Construct a model.
     auto options = parseOptionsFromFilePath(config.modelConfigPaths.front());
   
     std::shared_ptr<TranslationModel> model = service.createCompatibleModel(options);
   
     ResponseOptions responseOptions;
     std::string input = readFromStdin();
   
     // Create a barrier using future/promise.
     std::promise<Response> promise;
     std::future<Response> future = promise.get_future();
     auto callback = [&promise](Response &&response) {
       // Fulfill promise.
       promise.set_value(std::move(response));
     };
   
     service.translate(model, std::move(input), callback, responseOptions);
   
     // Wait until promise sets the response.
     Response response = future.get();
   
     // Print (only) translated text.
     std::cout << response.target.text;
   
     return 0;
   }