From: Maxim Mamontov Date: Mon, 7 Oct 2013 22:04:57 +0000 (+0300) Subject: Added GET_ADMIN parser. X-Git-Url: https://git.stg.codes/stg.git/commitdiff_plain/0683126dc365b9ce34b517547ce27dcbd4805556 Added GET_ADMIN parser. --- diff --git a/stglibs/srvconf.lib/parsers/get_admin.cpp b/stglibs/srvconf.lib/parsers/get_admin.cpp new file mode 100644 index 00000000..a728e7d1 --- /dev/null +++ b/stglibs/srvconf.lib/parsers/get_admin.cpp @@ -0,0 +1,113 @@ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +/* + * Author : Maxim Mamontov + */ + +#include "get_admin.h" + +#include "stg/common.h" + +#include +#include + +#include + +using namespace STG; + +namespace STG +{ + +template <> +inline +bool GetValue(const char ** attr, PRIV & value) +{ +uint32_t priv; +if (!GetValue(attr, priv)) + return false; +value = priv; +return true; +} + +} // namespace STG + +GET_ADMIN::PARSER::PARSER(CALLBACK f, void * d) + : callback(f), + data(d), + depth(0), + parsingAnswer(false) +{ + AddParser(propertyParsers, "login", info.login); + AddParser(propertyParsers, "password", info.password); + AddParser(propertyParsers, "priv", info.priv); +} +//----------------------------------------------------------------------------- +GET_ADMIN::PARSER::~PARSER() +{ + PROPERTY_PARSERS::iterator it(propertyParsers.begin()); + while (it != propertyParsers.end()) + delete (it++)->second; +} +//----------------------------------------------------------------------------- +int GET_ADMIN::PARSER::ParseStart(const char * el, const char ** attr) +{ +depth++; +if (depth == 1) + ParseAdmin(el, attr); + +if (depth == 2 && parsingAnswer) + ParseAdminParams(el, attr); + +return 0; +} +//----------------------------------------------------------------------------- +void GET_ADMIN::PARSER::ParseEnd(const char * /*el*/) +{ +depth--; +if (depth == 0 && parsingAnswer) + { + if (callback) + callback(error.empty(), error, info, data); + error.clear(); + parsingAnswer = false; + } +} +//----------------------------------------------------------------------------- +void GET_ADMIN::PARSER::ParseAdmin(const char * el, const char ** attr) +{ +if (strcasecmp(el, "admin") == 0) + if (attr && attr[0] && attr[1]) + { + if (strcasecmp(attr[1], "error") == 0) + { + if (attr[2] && attr[3]) + error = attr[3]; + else + error = "Admin not found."; + } + else + parsingAnswer = true; + } + else + parsingAnswer = true; +} +//----------------------------------------------------------------------------- +void GET_ADMIN::PARSER::ParseAdminParams(const char * el, const char ** attr) +{ +if (!TryParse(propertyParsers, ToLower(el), attr)) + error = "Invalid parameter."; +} diff --git a/stglibs/srvconf.lib/parsers/get_admin.h b/stglibs/srvconf.lib/parsers/get_admin.h new file mode 100644 index 00000000..04ed892c --- /dev/null +++ b/stglibs/srvconf.lib/parsers/get_admin.h @@ -0,0 +1,61 @@ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +/* + * Author : Maxim Mamontov + */ + +#ifndef __STG_STGLIBS_SRVCONF_PARSER_GET_ADMIN_H__ +#define __STG_STGLIBS_SRVCONF_PARSER_GET_ADMIN_H__ + +#include "base.h" +#include "property.h" + +#include "stg/admin_conf.h" +#include "stg/servconf_types.h" + +#include + +namespace STG +{ +namespace GET_ADMIN +{ + +class PARSER: public STG::PARSER +{ +public: + PARSER(CALLBACK f, void * data); + virtual ~PARSER(); + int ParseStart(const char * el, const char ** attr); + void ParseEnd(const char * el); + +private: + PROPERTY_PARSERS propertyParsers; + CALLBACK callback; + void * data; + INFO info; + int depth; + bool parsingAnswer; + std::string error; + + void ParseAdmin(const char * el, const char ** attr); + void ParseAdminParams(const char * el, const char ** attr); +}; + +} // namespace GET_ADMIN +} // namespace STG + +#endif