Function sendFullPatchToRemote

src/CardinalRemote.cpp:183–234

}

void sendFullPatchToRemote(RemoteDetails* const remote)
{
#ifdef CARDINAL_REMOTE_ENABLED
    CardinalPluginContext* const context = static_cast<CardinalPluginContext*>(APP);
    DISTRHO_SAFE_ASSERT_RETURN(context != nullptr,);

    context->engine->prepareSave();
    context->patch->saveAutosave();
    context->patch->cleanAutosave();

    std::vector<uint8_t> data;
    using namespace rack::system;

   #if ! DISTRHO_PLUGIN_WANT_DIRECT_ACCESS
    FILE* const f = std::fopen(join(context->patch->autosavePath, "patch.json").c_str(), "r");
    DISTRHO_SAFE_ASSERT_RETURN(f != nullptr,);

    DEFER({
        std::fclose(f);
    });

    std::fseek(f, 0, SEEK_END);
    const long fileSize = std::ftell(f);
    DISTRHO_SAFE_ASSERT_RETURN(fileSize > 0,);

    std::fseek(f, 0, SEEK_SET);
    char* const fileContent = new char[fileSize+1];

    DISTRHO_SAFE_ASSERT_RETURN(std::fread(fileContent, fileSize, 1, f) == 1,);
    fileContent[fileSize] = '\0';
    static_cast<CardinalBaseUI*>(remote->handle)->setState("patch", fileContent);
    delete[] fileContent;
   #elif defined(HAVE_LIBLO)
    try {
        data = archiveDirectory(context->patch->autosavePath, 1);
    } DISTRHO_SAFE_EXCEPTION_RETURN("sendFullPatchToRemote",);

    DISTRHO_SAFE_ASSERT_RETURN(data.size() >= 4,);

    const lo_address addr = lo_address_new_from_url(remote->url);
    DISTRHO_SAFE_ASSERT_RETURN(addr != nullptr,);

    if (const lo_blob blob = lo_blob_new(data.size(), data.data()))
    {
        lo_send(addr, "/load", "b", blob);
        lo_blob_free(blob);
    }

    lo_address_free(addr);
   #endif
#endif
}

void sendScreenshotToRemote(RemoteDetails* const remote, const char* const screenshot)
{