t_daemon Class Reference

Public Member Functions
	t_daemon (boost::program_options::variables_map const &_vm)
bool	run ()
void	stop ()

Detailed Description

Definition at line 4265 of file wallet_rpc_server.cpp.

Constructor & Destructor Documentation

t_daemon()

t_daemon::t_daemon ( boost::program_options::variables_map const &  _vm )

inline

Definition at line 4273 of file wallet_rpc_server.cpp.

    : vm(_vm)
    , wrpc(new tools::wallet_rpc_server)
  {
  }

Member Function Documentation

run()

bool t_daemon::run ( )

inline

Definition at line 4279 of file wallet_rpc_server.cpp.

  {
    std::unique_ptr<tools::wallet2> wal;
    try
    {
      const bool testnet = tools::wallet2::has_testnet_option(vm);
      const bool stagenet = tools::wallet2::has_stagenet_option(vm);
      if (testnet && stagenet)
      {
        MERROR(tools::wallet_rpc_server::tr("Can't specify more than one of --testnet and --stagenet"));
        return false;
      }
 
      const auto arg_wallet_file = wallet_args::arg_wallet_file();
      const auto arg_from_json = wallet_args::arg_generate_from_json();
 
      const auto wallet_file = command_line::get_arg(vm, arg_wallet_file);
      const auto from_json = command_line::get_arg(vm, arg_from_json);
      const auto wallet_dir = command_line::get_arg(vm, arg_wallet_dir);
      const auto prompt_for_password = command_line::get_arg(vm, arg_prompt_for_password);
      const auto password_prompt = prompt_for_password ? password_prompter : nullptr;
 
      if(!wallet_file.empty() && !from_json.empty())
      {
        LOG_ERROR(tools::wallet_rpc_server::tr("Can't specify more than one of --wallet-file and --generate-from-json"));
        return false;
      }
 
      if (!wallet_dir.empty())
      {
        wal = NULL;
        goto just_dir;
      }
 
      if (wallet_file.empty() && from_json.empty())
      {
        LOG_ERROR(tools::wallet_rpc_server::tr("Must specify --wallet-file or --generate-from-json or --wallet-dir"));
        return false;
      }
 
      LOG_PRINT_L0(tools::wallet_rpc_server::tr("Loading wallet..."));
      if(!wallet_file.empty())
      {
        wal = tools::wallet2::make_from_file(vm, true, wallet_file, password_prompt).first;
      }
      else
      {
        try
        {
          auto rc = tools::wallet2::make_from_json(vm, true, from_json, password_prompt);
          wal = std::move(rc.first);
        }
        catch (const std::exception &e)
        {
          MERROR("Error creating wallet: " << e.what());
          return false;
        }
      }
      if (!wal)
      {
        return false;
      }
 
      bool quit = false;
      tools::signal_handler::install([&wal, &quit](int) {
        assert(wal);
        quit = true;
        wal->stop();
      });
 
      wal->refresh(wal->is_trusted_daemon());
      // if we ^C during potentially length load/refresh, there's no server loop yet
      if (quit)
      {
        MINFO(tools::wallet_rpc_server::tr("Saving wallet..."));
        wal->store();
        MINFO(tools::wallet_rpc_server::tr("Successfully saved"));
        return false;
      }
      MINFO(tools::wallet_rpc_server::tr("Successfully loaded"));
    }
    catch (const std::exception& e)
    {
      LOG_ERROR(tools::wallet_rpc_server::tr("Wallet initialization failed: ") << e.what());
      return false;
    }
  just_dir:
    if (wal) wrpc->set_wallet(wal.release());
    bool r = wrpc->init(&vm);
    CHECK_AND_ASSERT_MES(r, false, tools::wallet_rpc_server::tr("Failed to initialize wallet RPC server"));
    tools::signal_handler::install([this](int) {
      wrpc->send_stop_signal();
    });
    LOG_PRINT_L0(tools::wallet_rpc_server::tr("Starting wallet RPC server"));
    try
    {
      wrpc->run();
    }
    catch (const std::exception &e)
    {
      LOG_ERROR(tools::wallet_rpc_server::tr("Failed to run wallet: ") << e.what());
      return false;
    }
    LOG_PRINT_L0(tools::wallet_rpc_server::tr("Stopped wallet RPC server"));
    try
    {
      LOG_PRINT_L0(tools::wallet_rpc_server::tr("Saving wallet..."));
      wrpc->stop();
      LOG_PRINT_L0(tools::wallet_rpc_server::tr("Successfully saved"));
    }
    catch (const std::exception& e)
    {
      LOG_ERROR(tools::wallet_rpc_server::tr("Failed to save wallet: ") << e.what());
      return false;
    }
    return true;
  }

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stop()

void t_daemon::stop ( )

inline

Definition at line 4397 of file wallet_rpc_server.cpp.

  {
    wrpc->send_stop_signal();
  }

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The documentation for this class was generated from the following file:

• /home/abuild/rpmbuild/BUILD/electroneum-4.0.0.0/src/wallet/wallet_rpc_server.cpp