Fixed merge issues.

[stg.git] / projects / sgconf / main.cpp

diff --git a/projects/sgconf/main.cpp b/projects/sgconf/main.cpp
index 3fbafa0aedc13a094467f7a782cb92492490a575..c1fc4c3e58a34c3388ca97dfc48666a743456e78 100644 (file)
--- a/projects/sgconf/main.cpp
+++ b/projects/sgconf/main.cpp
@@ -16,18 +16,17 @@
 
 /*
  *    Author : Boris Mikhailenko <stg34@stargazer.dp.ua>
 
 /*
  *    Author : Boris Mikhailenko <stg34@stargazer.dp.ua>

- */
-
- /*
- $Author: faust $
- $Revision: 1.25 $
- $Date: 2010/03/25 14:37:43 $
+ *    Author : Maxim Mamontov <faust@stargazer.dp.ua>

  */
 
 #include "request.h"
 #include "common_sg.h"
 #include "sg_error_codes.h"
 
  */
 
 #include "request.h"
 #include "common_sg.h"
 #include "sg_error_codes.h"
 

+#include "options.h"
+#include "actions.h"
+#include "config.h"
+

 #include "stg/user_conf.h"
 #include "stg/user_stat.h"
 #include "stg/common.h"
 #include "stg/user_conf.h"
 #include "stg/user_stat.h"
 #include "stg/common.h"


@@ -66,6 +65,65 @@ struct ARRAY_TYPE<T[N]>
 typedef T type;
 };
 
 typedef T type;
 };
 

+template <typename T>
+struct nullary_function
+{
+typedef T result_type;
+};
+
+template <typename F>
+class binder0 : public nullary_function<typename F::result_type>
+{
+    public:
+        binder0(const F & func, const typename F::argument_type & arg)
+            : m_func(func), m_arg(arg) {}
+        typename F::result_type operator()() const { return m_func(m_arg); }
+    private:
+        F m_func;
+        typename F::argument_type m_arg;
+};
+
+template <typename F>
+inline
+binder0<F> bind0(const F & func, const typename F::argument_type & arg)
+{
+return binder0<F>(func, arg);
+}
+
+template <typename C, typename A, typename R>
+class METHOD1_ADAPTER : public std::unary_function<A, R>
+{
+    public:
+        METHOD1_ADAPTER(R (C::* func)(A), C & obj) : m_func(func), m_obj(obj) {}
+        R operator()(A arg) { return (m_obj.*m_func)(arg); }
+    private:
+        R (C::* m_func)(A);
+        C & m_obj;
+};
+
+template <typename C, typename A, typename R>
+class CONST_METHOD1_ADAPTER : public std::unary_function<A, R>
+{
+    public:
+        CONST_METHOD1_ADAPTER(R (C::* func)(A) const, C & obj) : m_func(func), m_obj(obj) {}
+        R operator()(A arg) const { return (m_obj.*m_func)(arg); }
+    private:
+        R (C::* m_func)(A) const;
+        C & m_obj;
+};
+
+template <typename C, typename A, typename R>
+METHOD1_ADAPTER<C, A, R> Method1Adapt(R (C::* func)(A), C & obj)
+{
+return METHOD1_ADAPTER<C, A, R>(func, obj);
+}
+
+template <typename C, typename A, typename R>
+CONST_METHOD1_ADAPTER<C, A, R> Method1Adapt(R (C::* func)(A) const, C & obj)
+{
+return CONST_METHOD1_ADAPTER<C, A, R>(func, obj);
+}
+

 template <typename T>
 bool SetArrayItem(T & array, const char * index, const typename ARRAY_TYPE<T>::type & value)
 {
 template <typename T>
 bool SetArrayItem(T & array, const char * index, const typename ARRAY_TYPE<T>::type & value)
 {


@@ -77,15 +135,106 @@ return true;
 }
 
 void Usage();
 }
 
 void Usage();

+void UsageAll();
+void UsageImpl(bool full);

 void UsageConnection();
 void UsageConnection();

-void UsageAdmins();
-void UsageTariffs();
-void UsageUsers();
-void UsageServices();
-void UsageCorporations();
+void UsageAdmins(bool full);
+void UsageTariffs(bool full);
+void UsageUsers(bool full);
+void UsageServices(bool full);
+void UsageCorporations(bool full);
+
+void Version();

 
 } // namespace anonymous
 
 
 } // namespace anonymous
 

+namespace SGCONF
+{
+
+class CONFIG_ACTION : public ACTION
+{
+    public:
+        CONFIG_ACTION(CONFIG & config,
+                      const std::string & paramDescription)
+            : m_config(config),
+              m_description(paramDescription)
+        {}
+
+        virtual ACTION * Clone() const { return new CONFIG_ACTION(*this); }
+
+        virtual std::string ParamDescription() const { return m_description; }
+        virtual std::string DefaultDescription() const { return ""; }
+        virtual OPTION_BLOCK & Suboptions() { return m_suboptions; }
+        virtual PARSER_STATE Parse(int argc, char ** argv);
+
+    private:
+        CONFIG & m_config;
+        std::string m_description;
+        OPTION_BLOCK m_suboptions;
+
+        void ParseCredentials(const std::string & credentials);
+        void ParseHostAndPort(const std::string & hostAndPort);
+};
+
+PARSER_STATE CONFIG_ACTION::Parse(int argc, char ** argv)
+{
+if (argc == 0 ||
+    argv == NULL ||
+    *argv == NULL)
+    throw ERROR("Missing argument.");
+char * pos = strchr(*argv, '@');
+if (pos != NULL)
+    {
+    ParseCredentials(std::string(*argv, pos));
+    ParseHostAndPort(std::string(pos + 1));
+    }
+else
+    {
+    ParseHostAndPort(std::string(*argv));
+    }
+return PARSER_STATE(false, --argc, ++argv);
+}
+
+void CONFIG_ACTION::ParseCredentials(const std::string & credentials)
+{
+std::string::size_type pos = credentials.find_first_of(':');
+if (pos != std::string::npos)
+    {
+    m_config.userName = credentials.substr(0, pos);
+    m_config.userPass = credentials.substr(pos + 1);
+    }
+else
+    {
+    m_config.userName = credentials;
+    }
+}
+
+void CONFIG_ACTION::ParseHostAndPort(const std::string & hostAndPort)
+{
+std::string::size_type pos = hostAndPort.find_first_of(':');
+if (pos != std::string::npos)
+    {
+    m_config.server = hostAndPort.substr(0, pos);
+    uint16_t port = 0;
+    if (str2x(hostAndPort.substr(pos + 1), port))
+        throw ERROR("Invalid port value: '" + hostAndPort.substr(pos + 1) + "'");
+    m_config.port = port;
+    }
+else
+    {
+    m_config.server = hostAndPort;
+    }
+}
+
+inline
+CONFIG_ACTION * MakeParamAction(CONFIG & config,
+                                const std::string & paramDescription)
+{
+return new CONFIG_ACTION(config, paramDescription);
+}
+
+} // namespace SGCONF
+

 time_t stgTime;
 
 struct option long_options_get[] = {
 time_t stgTime;
 
 struct option long_options_get[] = {


@@ -1054,8 +1203,51 @@ return ProcessSetUser(req.server.data(), req.port.data(), req.admLogin.data(), r
 //-----------------------------------------------------------------------------
 int main(int argc, char **argv)
 {
 //-----------------------------------------------------------------------------
 int main(int argc, char **argv)
 {

-Usage();
-exit(0);
+SGCONF::CONFIG config;
+
+SGCONF::OPTION_BLOCKS blocks;
+blocks.Add("General options")
+      .Add("c", "config", SGCONF::MakeParamAction(config.configFile, std::string("~/.config/stg/sgconf.conf"), "<config file>"), "override default config file")
+      .Add("h", "help", SGCONF::MakeFunc0Action(bind0(Method1Adapt(&SGCONF::OPTION_BLOCKS::Help, blocks), 0)), "\t\tshow this help and exit")
+      .Add("help-all", SGCONF::MakeFunc0Action(UsageAll), "\t\tshow full help and exit")
+      .Add("v", "version", SGCONF::MakeFunc0Action(Version), "\t\tshow version information and exit");
+blocks.Add("Connection options")
+      .Add("s", "server", SGCONF::MakeParamAction(config.server, std::string("localhost"), "<address>"), "\t\thost to connect")
+      .Add("p", "port", SGCONF::MakeParamAction(config.port, uint16_t(5555), "<port>"), "\t\tport to connect")
+      .Add("u", "username", SGCONF::MakeParamAction(config.userName, std::string("admin"), "<username>"), "\tadministrative login")
+      .Add("w", "userpass", SGCONF::MakeParamAction(config.userPass, "<password>"), "\tpassword for the administrative login")
+      .Add("a", "address", SGCONF::MakeParamAction(config, "<connection string>"), "connection params as a single string in format: <login>:<password>@<host>:<port>");
+
+
+SGCONF::PARSER_STATE state(false, argc, argv);
+
+try
+{
+state = blocks.Parse(--argc, ++argv); // Skipping self name
+}
+catch (const SGCONF::OPTION::ERROR& ex)
+{
+std::cerr << ex.what() << "\n";
+return -1;
+}
+
+if (state.stop)
+    return 0;
+
+if (state.argc > 0)
+    {
+    std::cerr << "Unknown option: '" << *state.argv << "'\n";
+    return -1;
+    }
+
+return 0;
+
+if (argc < 2)
+    {
+    Usage();
+    return 1;
+    }
+

 if (argc <= 2)
     {
     UsageConf();
 if (argc <= 2)
     {
     UsageConf();


@@ -1088,19 +1280,30 @@ namespace
 
 void Usage()
 {
 
 void Usage()
 {

+UsageImpl(false);
+}
+
+void UsageAll()
+{
+UsageImpl(true);
+}
+
+void UsageImpl(bool full)
+{

 std::cout << "sgconf is the Stargazer management utility.\n\n"
           << "Usage:\n"
           << "\tsgconf [options]\n\n"
           << "General options:\n"
 std::cout << "sgconf is the Stargazer management utility.\n\n"
           << "Usage:\n"
           << "\tsgconf [options]\n\n"
           << "General options:\n"

-          << "\t-f, --config <config file>\t\toverride default config file (default: \"~/.config/stg/sgconf.conf\")\n"
+          << "\t-c, --config <config file>\t\toverride default config file (default: \"~/.config/stg/sgconf.conf\")\n"

           << "\t-h, --help\t\t\t\tshow this help and exit\n"
           << "\t-h, --help\t\t\t\tshow this help and exit\n"

+          << "\t--help-all\t\t\t\tshow full help and exit\n"

           << "\t-v, --version\t\t\t\tshow version information and exit\n\n";
 UsageConnection();
           << "\t-v, --version\t\t\t\tshow version information and exit\n\n";
 UsageConnection();

-UsageAdmins();
-UsageTariffs();
-UsageUsers();
-UsageServices();
-UsageCorporations();
+UsageAdmins(full);
+UsageTariffs(full);
+UsageUsers(full);
+UsageServices(full);
+UsageCorporations(full);

 }
 //-----------------------------------------------------------------------------
 void UsageConnection()
 }
 //-----------------------------------------------------------------------------
 void UsageConnection()


@@ -1110,83 +1313,175 @@ std::cout << "Connection options:\n"
           << "\t-p, --port <port>\t\t\tport to connect (default: \"5555\")\n"
           << "\t-u, --username <username>\t\tadministrative login (default: \"admin\")\n"
           << "\t-w, --userpass <password>\t\tpassword for administrative login\n"
           << "\t-p, --port <port>\t\t\tport to connect (default: \"5555\")\n"
           << "\t-u, --username <username>\t\tadministrative login (default: \"admin\")\n"
           << "\t-w, --userpass <password>\t\tpassword for administrative login\n"

-          << "\t-c, --connect <connection string>\tconnection params as a single string in format: <login>:<password>@<host>:<port>\n\n";
+          << "\t-a, --address <connection string>\tconnection params as a single string in format: <login>:<password>@<host>:<port>\n\n";

 }
 //-----------------------------------------------------------------------------
 }
 //-----------------------------------------------------------------------------

-void UsageAdmins()
+void UsageAdmins(bool full)

 {
 std::cout << "Admins management options:\n"
 {
 std::cout << "Admins management options:\n"

-          << "\t--get-admins\t\t\t\tget a list of admins (subsequent options will define what to show)\n"
-          << "\t\t--login\t\t\t\tshow admin's login\n"
-          << "\t\t--priv\t\t\t\tshow admin's priviledges\n"
-          << "\t--get-admin\t\t\t\tget the information about admin\n"
-          << "\t\t--login <login>\t\t\t\tlogin of the admin to show\n"
-          << "\t\t--priv\t\t\t\tshow admin's priviledges\n"
-          << "\t--add-admin\t\t\t\tadd a new admin\n"
-          << "\t\t--login <login>\t\t\tlogin of the admin to add\n"
-          << "\t\t--password <password>\t\tpassword of the admin to add\n"
-          << "\t\t--priv <priv number>\t\tpriviledges of the admin to add\n"
-          << "\t--del-admin\t\t\t\tdelete an existing admin\n"
-          << "\t\t--login <login>\t\t\tlogin of the admin to delete\n"
-          << "\t--chg-admin\t\t\t\tchange an existing admin\n"
-          << "\t\t--login <login>\t\t\tlogin of the admin to change\n"
-          << "\t\t--priv <priv number>\t\tnew priviledges\n\n";
+          << "\t--get-admins\t\t\t\tget a list of admins (subsequent options will define what to show)\n";
+if (full)
+    std::cout << "\t\t--login\t\t\t\tshow admin's login\n"
+              << "\t\t--priv\t\t\t\tshow admin's priviledges\n\n";
+std::cout << "\t--get-admin\t\t\t\tget the information about admin\n";
+if (full)
+    std::cout << "\t\t--login <login>\t\t\tlogin of the admin to show\n"
+              << "\t\t--priv\t\t\t\tshow admin's priviledges\n\n";
+std::cout << "\t--add-admin\t\t\t\tadd a new admin\n";
+if (full)
+    std::cout << "\t\t--login <login>\t\t\tlogin of the admin to add\n"
+              << "\t\t--password <password>\t\tpassword of the admin to add\n"
+              << "\t\t--priv <priv number>\t\tpriviledges of the admin to add\n\n";
+std::cout << "\t--del-admin\t\t\t\tdelete an existing admin\n";
+if (full)
+    std::cout << "\t\t--login <login>\t\t\tlogin of the admin to delete\n\n";
+std::cout << "\t--chg-admin\t\t\t\tchange an existing admin\n";
+if (full)
+    std::cout << "\t\t--login <login>\t\t\tlogin of the admin to change\n"
+              << "\t\t--priv <priv number>\t\tnew priviledges\n\n";

 }
 //-----------------------------------------------------------------------------
 }
 //-----------------------------------------------------------------------------

-void UsageTariffs()
+void UsageTariffs(bool full)

 {
 std::cout << "Tariffs management options:\n"
 {
 std::cout << "Tariffs management options:\n"

-          << "\t--get-tariffs\t\t\t\tget a list of tariffs (subsequent options will define what to show)\n"
-          << "\t--get-tariff\t\t\t\tget the information about tariff\n"
-          << "\t--add-tariff\t\t\t\tadd a new tariff\n"
-          << "\t--del-tariff\t\t\t\tdelete an existing tariff\n"
-          << "\t--chg-tariff\t\t\t\tchange an existing tariff\n"
-          << "\n\n";
+          << "\t--get-tariffs\t\t\t\tget a list of tariffs (subsequent options will define what to show)\n";
+if (full)
+    std::cout << "\t\t--name\t\t\t\tshow tariff's name\n"
+              << "\t\t--fee\t\t\t\tshow tariff's fee\n"
+              << "\t\t--free\t\t\t\tshow tariff's prepaid traffic in terms of cost\n"
+              << "\t\t--passive-cost\t\t\tshow tariff's cost of \"freeze\"\n"
+              << "\t\t--traff-type\t\t\tshow what type of traffix will be accounted by the tariff\n"
+              << "\t\t--dirs\t\t\t\tshow tarification rules for directions\n\n";
+std::cout << "\t--get-tariff\t\t\t\tget the information about tariff\n";
+if (full)
+    std::cout << "\t\t--name <name>\t\t\tname of the tariff to show\n"
+              << "\t\t--fee\t\t\t\tshow tariff's fee\n"
+              << "\t\t--free\t\t\t\tshow tariff's prepaid traffic in terms of cost\n"
+              << "\t\t--passive-cost\t\t\tshow tariff's cost of \"freeze\"\n"
+              << "\t\t--traff-type\t\t\tshow what type of traffix will be accounted by the tariff\n"
+              << "\t\t--dirs\t\t\t\tshow tarification rules for directions\n\n";
+std::cout << "\t--add-tariff\t\t\t\tadd a new tariff\n";
+if (full)
+    std::cout << "\t\t--name <name>\t\t\tname of the tariff to add\n"
+              << "\t\t--fee <fee>\t\t\tstariff's fee\n"
+              << "\t\t--free <free>\t\t\ttariff's prepaid traffic in terms of cost\n"
+              << "\t\t--passive-cost <cost>\t\ttariff's cost of \"freeze\"\n"
+              << "\t\t--traff-type <type>\t\twhat type of traffi will be accounted by the tariff\n"
+              << "\t\t--times <times>\t\t\tslash-separated list of \"day\" time-spans (in form \"hh:mm-hh:mm\") for each direction\n"
+              << "\t\t--prices-day-a <prices>\t\tslash-separated list of prices for \"day\" traffic before threshold for each direction\n"
+              << "\t\t--prices-night-a <prices>\tslash-separated list of prices for \"night\" traffic before threshold for each direction\n"
+              << "\t\t--prices-day-b <prices>\t\tslash-separated list of prices for \"day\" traffic after threshold for each direction\n"
+              << "\t\t--prices-night-b <prices>\tslash-separated list of prices for \"night\" traffic after threshold for each direction\n"
+              << "\t\t--single-prices <yes|no>\tslash-separated list of \"single price\" flags for each direction\n"
+              << "\t\t--no-discounts <yes|no>\t\tslash-separated list of \"no discount\" flags for each direction\n"
+              << "\t\t--thresholds <thresholds>\tslash-separated list of thresholds (in Mb) for each direction\n\n";
+std::cout << "\t--del-tariff\t\t\t\tdelete an existing tariff\n";
+if (full)
+    std::cout << "\t\t--name <name>\t\t\tname of the tariff to delete\n\n";
+std::cout << "\t--chg-tariff\t\t\t\tchange an existing tariff\n";
+if (full)
+    std::cout << "\t\t--name <name>\t\t\tname of the tariff to change\n"
+              << "\t\t--fee <fee>\t\t\tstariff's fee\n"
+              << "\t\t--free <free>\t\t\ttariff's prepaid traffic in terms of cost\n"
+              << "\t\t--passive-cost <cost>\t\ttariff's cost of \"freeze\"\n"
+              << "\t\t--traff-type <type>\t\twhat type of traffix will be accounted by the tariff\n"
+              << "\t\t--dir <N>\t\t\tnumber of direction data to change\n"
+              << "\t\t\t--time <time>\t\t\"day\" time-span (in form \"hh:mm-hh:mm\")\n"
+              << "\t\t\t--price-day-a <price>\tprice for \"day\" traffic before threshold\n"
+              << "\t\t\t--price-night-a <price>\tprice for \"night\" traffic before threshold\n"
+              << "\t\t\t--price-day-b <price>\tprice for \"day\" traffic after threshold\n"
+              << "\t\t\t--price-night-b <price>\tprice for \"night\" traffic after threshold\n"
+              << "\t\t\t--single-price <yes|no>\t\"single price\" flag\n"
+              << "\t\t\t--no-discount <yes|no>\t\"no discount\" flag\n"
+              << "\t\t\t--threshold <threshold>\tthreshold (in Mb)\n\n";

 }
 //-----------------------------------------------------------------------------
 }
 //-----------------------------------------------------------------------------

-void UsageUsers()
+void UsageUsers(bool full)

 {
 std::cout << "Users management options:\n"
 {
 std::cout << "Users management options:\n"

-          << "\t--get-users\t\t\t\tget a list of users (subsequent options will define what to show)\n"
-          << "\t--get-user\t\t\t\tget the information about user\n"
-          << "\t--add-user\t\t\t\tadd a new user\n"
-          << "\t--del-user\t\t\t\tdelete an existing user\n"
-          << "\t--chg-user\t\t\t\tchange an existing user\n"
-          << "\t--check-user\t\t\t\tcheck credentials is valid\n"
-          << "\t--send-message\t\t\t\tsend a message to a user\n"
-          << "\n\n";
+          << "\t--get-users\t\t\t\tget a list of users (subsequent options will define what to show)\n";
+if (full)
+    std::cout << "\n\n";
+std::cout << "\t--get-user\t\t\t\tget the information about user\n";
+if (full)
+    std::cout << "\n\n";
+std::cout << "\t--add-user\t\t\t\tadd a new user\n";
+if (full)
+    std::cout << "\n\n";
+std::cout << "\t--del-user\t\t\t\tdelete an existing user\n";
+if (full)
+    std::cout << "\n\n";
+std::cout << "\t--chg-user\t\t\t\tchange an existing user\n";
+if (full)
+    std::cout << "\n\n";
+std::cout << "\t--check-user\t\t\t\tcheck credentials is valid\n";
+if (full)
+    std::cout << "\n\n";
+std::cout << "\t--send-message\t\t\t\tsend a message to a user\n";
+if (full)
+    std::cout << "\n\n";

 }
 //-----------------------------------------------------------------------------
 }
 //-----------------------------------------------------------------------------

-void UsageServices()
+void UsageServices(bool full)

 {
 std::cout << "Services management options:\n"
 {
 std::cout << "Services management options:\n"

-          << "\t--get-services\t\t\t\tget a list of services (subsequent options will define what to show)\n"
-          << "\t--get-service\t\t\t\tget the information about service\n"
-          << "\t--add-service\t\t\t\tadd a new service\n"
-          << "\t--del-service\t\t\t\tdelete an existing service\n"
-          << "\t--chg-service\t\t\t\tchange an existing service\n"
-          << "\n\n";
+          << "\t--get-services\t\t\t\tget a list of services (subsequent options will define what to show)\n";
+if (full)
+    std::cout << "\t\t--name\t\t\t\tshow service's name\n"
+              << "\t\t--comment\t\t\tshow a comment to the service\n"
+              << "\t\t--cost\t\t\t\tshow service's cost\n"
+              << "\t\t--pay-day\t\t\tshow service's pay day\n\n";
+std::cout << "\t--get-service\t\t\t\tget the information about service\n";
+if (full)
+    std::cout << "\t\t--name <name>\t\t\tname of the service to show\n"
+              << "\t\t--comment\t\t\tshow a comment to the service\n"
+              << "\t\t--cost\t\t\t\tshow service's cost\n"
+              << "\t\t--pay-day\t\t\tshow service's pay day\n\n";
+std::cout << "\t--add-service\t\t\t\tadd a new service\n";
+if (full)
+    std::cout << "\t\t--name <name>\t\t\tname of the service to add\n"
+              << "\t\t--comment <comment>\t\ta comment to the service\n"
+              << "\t\t--cost <cost>\t\t\tservice's cost\n"
+              << "\t\t--pay-day <day>\t\t\tservice's pay day\n\n";
+std::cout << "\t--del-service\t\t\t\tdelete an existing service\n";
+if (full)
+    std::cout << "\t\t--name <name>\t\t\tname of the service to delete\n\n";
+std::cout << "\t--chg-service\t\t\t\tchange an existing service\n";
+if (full)
+    std::cout << "\t\t--name <name>\t\t\tname of the service to change\n"
+              << "\t\t--comment <comment>\t\ta comment to the service\n"
+              << "\t\t--cost <cost>\t\t\tservice's cost\n"
+              << "\t\t--pay-day <day>\t\t\tservice's pay day\n\n";

 }
 //-----------------------------------------------------------------------------
 }
 //-----------------------------------------------------------------------------

-void UsageCorporations()
+void UsageCorporations(bool full)

 {
 std::cout << "Corporations management options:\n"
 {
 std::cout << "Corporations management options:\n"

-          << "\t--get-corporations\t\t\tget a list of corporations (subsequent options will define what to show)\n"
-          << "\t\t--name\t\t\t\tshow corporation's name\n"
-          << "\t\t--cash\t\t\t\tshow corporation's cash\n"
-          << "\t--get-corp\t\t\t\tget the information about corporation\n"
-          << "\t\t--name <name>\t\t\tname of the corporation to show\n"
-          << "\t\t--cash\t\t\t\tshow corporation's cash\n"
-          << "\t--add-corp\t\t\t\tadd a new corporation\n"
-          << "\t\t--name <name>\t\t\tname of the corporation to add\n"
-          << "\t\t--cash <cash>\t\t\tinitial corporation's cash (default: \"0\")\n"
-          << "\t--del-corp\t\t\t\tdelete an existing corporation\n"
-          << "\t\t--name <name>\t\t\tname of the corporation to delete\n"
-          << "\t--chg-corp\t\t\t\tchange an existing corporation\n"
-          << "\t\t--name <name>\t\t\tname of the corporation to change\n"
-          << "\t\t--add-cash <amount>[:<message>]\tadd cash to the corporation's account and optional comment message\n"
-          << "\t\t--set-cash <cash>[:<message>]\tnew corporation's cash and optional comment message\n"
-          << "\n\n";
+          << "\t--get-corporations\t\t\tget a list of corporations (subsequent options will define what to show)\n";
+if (full)
+    std::cout << "\t\t--name\t\t\t\tshow corporation's name\n"
+              << "\t\t--cash\t\t\t\tshow corporation's cash\n\n";
+std::cout << "\t--get-corp\t\t\t\tget the information about corporation\n";
+if (full)
+    std::cout << "\t\t--name <name>\t\t\tname of the corporation to show\n"
+              << "\t\t--cash\t\t\t\tshow corporation's cash\n\n";
+std::cout << "\t--add-corp\t\t\t\tadd a new corporation\n";
+if (full)
+    std::cout << "\t\t--name <name>\t\t\tname of the corporation to add\n"
+              << "\t\t--cash <cash>\t\t\tinitial corporation's cash (default: \"0\")\n\n";
+std::cout << "\t--del-corp\t\t\t\tdelete an existing corporation\n";
+if (full)
+    std::cout << "\t\t--name <name>\t\t\tname of the corporation to delete\n\n";
+std::cout << "\t--chg-corp\t\t\t\tchange an existing corporation\n";
+if (full)
+    std::cout << "\t\t--name <name>\t\t\tname of the corporation to change\n"
+              << "\t\t--add-cash <amount>[:<message>]\tadd cash to the corporation's account and optional comment message\n"
+              << "\t\t--set-cash <cash>[:<message>]\tnew corporation's cash and optional comment message\n\n";
+}
+
+void Version()
+{
+std::cout << "sgconf, version: 2.0.0-alpha.\n";

 }
 
 } // namespace anonymous
 }
 
 } // namespace anonymous