#include "common_sg.h"
#include "sg_error_codes.h"
+#include "xml.h"
#include "options.h"
#include "actions.h"
#include "config.h"
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)
{
return true;
}
+void RawXMLCallback(bool result, const std::string & reason, const std::string & response, void * data)
+{
+if (!result)
+ {
+ std::cerr << "Failed to get raw XML response. Reason: '" << reason << "'." << std::endl;
+ return;
+ }
+PrintXML(response);
+}
+
void Usage();
void UsageAll();
void UsageImpl(bool full);
void Version();
+void ReadUserConfigFile(SGCONF::OPTION_BLOCK & block)
+{
+std::vector<std::string> paths;
+const char * configHome = getenv("XDG_CONFIG_HOME");
+if (configHome == NULL)
+ {
+ const char * home = getenv("HOME");
+ if (home == NULL)
+ return;
+ paths.push_back(std::string(home) + "/.config/sgconf/sgconf.conf");
+ paths.push_back(std::string(home) + "/.sgconf/sgconf.conf");
+ }
+else
+ paths.push_back(std::string(configHome) + "/sgconf/sgconf.conf");
+for (std::vector<std::string>::const_iterator it = paths.begin(); it != paths.end(); ++it)
+ if (access(it->c_str(), R_OK) == 0)
+ {
+ block.ParseFile(*it);
+ return;
+ }
+}
+
} // namespace anonymous
namespace SGCONF
{
-class CONFIG_ACTION: public ACTION
+class CONFIG_ACTION : public ACTION
{
public:
CONFIG_ACTION(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; }
void ParseHostAndPort(const std::string & hostAndPort);
};
+class COMMAND_FUNCTOR
+{
+ public:
+ virtual ~COMMAND_FUNCTOR() {}
+ virtual bool operator()(const std::string& arg, const std::map<std::string, std::string>& options) = 0;
+};
+
+class COMMAND_ACTION : public ACTION
+{
+ public:
+ COMMAND_ACTION(CONFIG & config,
+ const std::string & paramDescription,
+ bool needArgument,
+ const OPTION_BLOCK& suboptions,
+ COMMAND_FUNCTOR* funPtr)
+ : m_config(config),
+ m_description(paramDescription),
+ m_argument(needArgument),
+ m_suboptions(suboptions),
+ m_funPtr(funPtr)
+ {}
+
+ virtual ACTION * Clone() const { return new COMMAND_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)
+ {
+ PARSER_STATE state(false, argc, argv);
+ if (m_argument)
+ {
+ if (argc == 0 ||
+ argv == NULL ||
+ *argv == NULL)
+ throw ERROR("Missing argument.");
+ m_argument = *argv;
+ --state.argc;
+ ++state.argv;
+ }
+ std::list<OPTION_BLOCK>::iterator it(m_suboptions.begin());
+ while (!state.stop && it != m_suboptions.end())
+ {
+ state = it->Parse(state.argc, state.argv);
+ ++it;
+ }
+ m_funPtr(m_argument, m_params);
+ return state;
+ }
+
+ private:
+ CONFIG & m_config;
+ std::string m_description;
+ bool m_needArgument;
+ std::string m_argument;
+ OPTION_BLOCK m_suboptions;
+ std::map<std::string, std::string> m_params;
+ COMMAND_FUNCTOR* m_funPtr;
+};
+
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)
{
//-----------------------------------------------------------------------------
int main(int argc, char **argv)
{
-UsageAll();
-exit(0);
-
SGCONF::CONFIG config;
-SGCONF::OPTION_BLOCK generalOptions;
-generalOptions.Add("c", "config", SGCONF::MakeParamAction(config.configFile, std::string("~/.config/stg/sgconf.conf"), "<config file>"), "override default config file");
-generalOptions.Add("h", "help", SGCONF::MakeFunc0Action(Usage), "show this help and exit");
-generalOptions.Add("help-all", SGCONF::MakeFunc0Action(UsageAll), "show full help and exit");
-generalOptions.Add("v", "version", SGCONF::MakeFunc0Action(Version), "show version information and exit");
-
-SGCONF::OPTION_BLOCK connOptions;
-connOptions.Add("s", "server", SGCONF::MakeParamAction(config.server, std::string("localhost"), "<address>"), "host to connect");
-connOptions.Add("p", "port", SGCONF::MakeParamAction(config.port, uint16_t(5555), "<port>"), "port to connect");
-connOptions.Add("u", "username", SGCONF::MakeParamAction(config.userName, std::string("admin"), "<username>"), "administrative login");
-connOptions.Add("w", "userpass", SGCONF::MakeParamAction(config.userPass, "<password>"), "password for the administrative login");
-connOptions.Add("a", "address", SGCONF::MakeParamAction(config, "<connection string>"), "connection params as a single string in format: <login>:<password>@<host>:<port>");
+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");
+SGCONF::OPTION_BLOCK & block = 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>");
+blocks.Add("Raw XML")
+ .Add("r", "raw", SGCONF::MakeFunc1Action(), "\t\tmake raw XML request")
+/*blocks.Add("Admins management options")
+ .Add("get-admins", SGCONF::MakeConfAction())
+ .Add("get-admin", SGCONF::MakeConfAction())
+ .Add("add-admin", SGCONF::MakeConfAction())
+ .Add("del-admin", SGCONF::MakeConfAction())
+ .Add("chg-admin", SGCONF::MakeConfAction());*/
+
+
+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;
+ }
+
+try
+{
+SGCONF::CONFIG configOverride(config);
+
+if (config.configFile.empty())
+ {
+ const char * mainConfigFile = "/etc/sgconf/sgconf.conf";
+ if (access(mainConfigFile, R_OK) == 0)
+ block.ParseFile(mainConfigFile);
+ ReadUserConfigFile(block);
+ }
+else
+ {
+ block.ParseFile(config.configFile.data());
+ }
+
+config = configOverride;
+}
+catch (const std::exception& ex)
+{
+std::cerr << ex.what() << "\n";
+return -1;
+}
+
+std::cerr << "Config: " << config.Serialize() << std::endl;
+
+return 0;
if (argc < 2)
{
git.stg.codes / stg.git / blobdiff