projects/sgconf/info.cpp

   1 #include "info.h"
   2
   3 #include "api_action.h"
   4 #include "options.h"
   5 #include "config.h"
   6
   7 #include "stg/servconf.h"
   8
   9 #include <iostream>
  10 #include <string>
  11 #include <map>
  12
  13 #include <expat.h>
  14
  15 namespace
  16 {
  17
  18 void PrintInfo(const STG::ServerInfo::Info& info)
  19 {
  20     std::cout << "Server version: '" << info.version << "'\n"
  21               << "Number of tariffs: " << info.tariffNum << "\n"
  22               << "Tariff subsystem version: " << info.tariffType << "\n"
  23               << "Number of users: " << info.usersNum << "\n"
  24               << "UName: '" << info.uname << "\n"
  25               << "Number of directions: " << info.dirNum << "\n"
  26               << "Dirs:\n";
  27     for (size_t i = 0; i < info.dirName.size(); ++i)
  28         std::cout << "\t - '" << info.dirName[i] << "'\n";
  29 }
  30
  31 void InfoCallback(bool result, const std::string & reason, const STG::ServerInfo::Info & info, void * /*data*/)
  32 {
  33 if (!result)
  34     {
  35     std::cerr << "Failed to get server info. Reason: '" << reason << "'." << std::endl;
  36     return;
  37     }
  38 PrintInfo(info);
  39 }
  40
  41 bool InfoFunction(const SGCONF::CONFIG & config,
  42                   const std::string& /*arg*/,
  43                   const std::map<std::string, std::string> & /*options*/)
  44 {
  45 STG::ServConf proto(config.server.data(),
  46                     config.port.data(),
  47                     config.localAddress.data(),
  48                     config.localPort.data(),
  49                     config.userName.data(),
  50                     config.userPass.data());
  51 return proto.ServerInfo(InfoCallback, NULL) == STG::st_ok;
  52 }
  53
  54 }
  55
  56 void SGCONF::AppendServerInfoBlock(COMMANDS & commands, OPTION_BLOCKS & blocks)
  57 {
  58 blocks.Add("Server info")
  59       .Add("server-info", SGCONF::MakeAPIAction(commands, InfoFunction), "\tget server info");
  60 }