projects/sgconf/services.cpp

   1 #include "services.h"
   2
   3 #include "api_action.h"
   4 #include "options.h"
   5 #include "config.h"
   6 #include "utils.h"
   7
   8 #include "stg/servconf.h"
   9 #include "stg/servconf_types.h"
  10 #include "stg/service_conf.h"
  11 #include "stg/common.h"
  12
  13 #include <iostream>
  14 #include <string>
  15 #include <map>
  16
  17 namespace
  18 {
  19
  20 std::string Indent(size_t level, bool dash = false)
  21 {
  22 if (level == 0)
  23     return "";
  24 return dash ? std::string(level * 4 - 2, ' ') + "- " : std::string(level * 4, ' ');
  25 }
  26
  27 void PrintService(const STG::GET_SERVICE::INFO & info, size_t level = 0)
  28 {
  29 std::cout << Indent(level, true) << "name: " << info.name << "\n"
  30           << Indent(level)       << "cost: " << info.cost << "\n"
  31           << Indent(level)       << "payment day: " << info.payDay << "\n"
  32           << Indent(level)       << "comment: " << info.comment << "\n";
  33 }
  34
  35 std::vector<SGCONF::API_ACTION::PARAM> GetServiceParams()
  36 {
  37 std::vector<SGCONF::API_ACTION::PARAM> params;
  38 params.push_back(SGCONF::API_ACTION::PARAM("cost", "<cost>", "\tcost of the service"));
  39 params.push_back(SGCONF::API_ACTION::PARAM("pay-day", "<month day>", "payment day"));
  40 params.push_back(SGCONF::API_ACTION::PARAM("comment", "<text>", "comment"));
  41 return params;
  42 }
  43
  44 void SimpleCallback(bool result,
  45                     const std::string & reason,
  46                     void * /*data*/)
  47 {
  48 if (!result)
  49     {
  50     std::cerr << "Operation failed. Reason: '" << reason << "'." << std::endl;
  51     return;
  52     }
  53 std::cout << "Success.\n";
  54 }
  55
  56 void GetServicesCallback(bool result,
  57                          const std::string & reason,
  58                          const std::vector<STG::GET_SERVICE::INFO> & info,
  59                          void * /*data*/)
  60 {
  61 if (!result)
  62     {
  63     std::cerr << "Failed to get service list. Reason: '" << reason << "'." << std::endl;
  64     return;
  65     }
  66 std::cout << "Services:\n";
  67 for (size_t i = 0; i < info.size(); ++i)
  68     PrintService(info[i], 1);
  69 }
  70
  71 void GetServiceCallback(bool result,
  72                         const std::string & reason,
  73                         const STG::GET_SERVICE::INFO & info,
  74                         void * /*data*/)
  75 {
  76 if (!result)
  77     {
  78     std::cerr << "Failed to get service. Reason: '" << reason << "'." << std::endl;
  79     return;
  80     }
  81 PrintService(info);
  82 }
  83
  84 bool GetServicesFunction(const SGCONF::CONFIG & config,
  85                          const std::string & /*arg*/,
  86                          const std::map<std::string, std::string> & /*options*/)
  87 {
  88 STG::SERVCONF proto(config.server.data(),
  89                     config.port.data(),
  90                     config.userName.data(),
  91                     config.userPass.data());
  92 return proto.GetServices(GetServicesCallback, NULL) == STG::st_ok;
  93 }
  94
  95 bool GetServiceFunction(const SGCONF::CONFIG & config,
  96                         const std::string & arg,
  97                         const std::map<std::string, std::string> & /*options*/)
  98 {
  99 STG::SERVCONF proto(config.server.data(),
 100                     config.port.data(),
 101                     config.userName.data(),
 102                     config.userPass.data());
 103 return proto.GetService(arg, GetServiceCallback, NULL) == STG::st_ok;
 104 }
 105
 106 bool DelServiceFunction(const SGCONF::CONFIG & config,
 107                         const std::string & arg,
 108                         const std::map<std::string, std::string> & /*options*/)
 109 {
 110 STG::SERVCONF proto(config.server.data(),
 111                     config.port.data(),
 112                     config.userName.data(),
 113                     config.userPass.data());
 114 return proto.DelService(arg, SimpleCallback, NULL) == STG::st_ok;
 115 }
 116
 117 bool AddServiceFunction(const SGCONF::CONFIG & config,
 118                         const std::string & arg,
 119                         const std::map<std::string, std::string> & options)
 120 {
 121 SERVICE_CONF_RES conf;
 122 conf.name = arg;
 123 SGCONF::MaybeSet(options, "cost", conf.cost);
 124 SGCONF::MaybeSet(options, "pay-day", conf.payDay);
 125 SGCONF::MaybeSet(options, "comment", conf.comment);
 126 STG::SERVCONF proto(config.server.data(),
 127                     config.port.data(),
 128                     config.userName.data(),
 129                     config.userPass.data());
 130 return proto.AddService(arg, conf, SimpleCallback, NULL) == STG::st_ok;
 131 }
 132
 133 bool ChgServiceFunction(const SGCONF::CONFIG & config,
 134                         const std::string & arg,
 135                         const std::map<std::string, std::string> & options)
 136 {
 137 SERVICE_CONF_RES conf;
 138 conf.name = arg;
 139 SGCONF::MaybeSet(options, "cost", conf.cost);
 140 SGCONF::MaybeSet(options, "pay-day", conf.payDay);
 141 SGCONF::MaybeSet(options, "comment", conf.comment);
 142 STG::SERVCONF proto(config.server.data(),
 143                     config.port.data(),
 144                     config.userName.data(),
 145                     config.userPass.data());
 146 return proto.ChgService(conf, SimpleCallback, NULL) == STG::st_ok;
 147 }
 148
 149 } // namespace anonymous
 150
 151 void SGCONF::AppendServicesOptionBlock(COMMANDS & commands, OPTION_BLOCKS & blocks)
 152 {
 153 std::vector<API_ACTION::PARAM> params(GetServiceParams());
 154 blocks.Add("Service management options")
 155       .Add("get-services", SGCONF::MakeAPIAction(commands, GetServicesFunction), "\tget service list")
 156       .Add("get-service", SGCONF::MakeAPIAction(commands, "<name>", GetServiceFunction), "get service")
 157       .Add("add-service", SGCONF::MakeAPIAction(commands, "<name>", params, AddServiceFunction), "add service")
 158       .Add("del-service", SGCONF::MakeAPIAction(commands, "<name>", DelServiceFunction), "delete service")
 159       .Add("chg-service", SGCONF::MakeAPIAction(commands, "<name>", params, ChgServiceFunction), "change service");
 160 }