qr_detect.cpp

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#include "cloud/service_controller/service_controller.hpp"
#include "cloud/vision/qr_detection/qr_detection.hpp"
#include "objects/picture/picture.hpp"
int main(int argc, char* argv[])
{
    if (argc > 1) {
        std::cout << "scan for QR: " << argv[1] << std::endl;
        std::string file = argv[1];
        std::string token = "my_token";

        rapp::cloud::service_controller ctrl;

        if(auto pic = std::make_shared<rapp::object::picture>(file)) {
            auto callback = [&](std::vector<rapp::object::qr_code> codes)
                            {
                                std::cout << "found " << codes.size() 
                                          << " QR codes" << std::endl;
                                for (const auto code : codes)
                                    std::cout << code.label() << std::endl;
                            };
            auto fdetect = std::make_shared<rapp::cloud::qr_detection>(pic, token, callback);
            ctrl.run_job(fdetect);
            return 0;
        }
        else {
            throw std::runtime_error("can't load: "+file);
        }
    }
}