X-Git-Url: https://git.stg.codes/stg.git/blobdiff_plain/9b75c67ad810fb5b256e59d387e143dfdb1a0071..76fb825a64343da7a8aa9b16c5dbcab709504832:/stglibs/srvconf.lib/parsers/server_info.cpp

diff --git a/stglibs/srvconf.lib/parsers/server_info.cpp b/stglibs/srvconf.lib/parsers/server_info.cpp
new file mode 100644
index 00000000..d4c610e0
--- /dev/null
+++ b/stglibs/srvconf.lib/parsers/server_info.cpp
@@ -0,0 +1,88 @@
+/*
+ *    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 : Boris Mikhailenko <stg34@stargazer.dp.ua>
+ *    Author : Maxim Mamontov <faust@stargazer.dp.ua>
+ */
+
+#include "parser_server_info.h"
+
+#include "stg/common.h"
+
+#include <cstdio> // sprintf
+#include <cstddef>
+
+#include <strings.h>
+
+using namespace STG;
+
+namespace
+{
+
+const size_t UNAME_LEN    = 256;
+const size_t SERV_VER_LEN = 64;
+const size_t DIRNAME_LEN  = 16;
+
+}
+
+SERVER_INFO::PARSER::PARSER()
+    : callback(NULL),
+      data(NULL),
+      depth(0),
+      parsingAnswer(false)
+{
+    AddParser(propertyParsers, "uname", info.uname);
+    AddParser(propertyParsers, "version", info.version);
+    AddParser(propertyParsers, "tariff", info.tariffType);
+    AddParser(propertyParsers, "dir_num", info.dirNum);
+    AddParser(propertyParsers, "users_num", info.usersNum);
+    AddParser(propertyParsers, "tariff_num", info.tariffNum);
+
+    for (size_t i = 0; i < DIR_NUM; i++)
+        AddParser(propertyParsers, "dir_name_" + x2str(i), info.dirName[i], GetEncodedValue);
+}
+//-----------------------------------------------------------------------------
+int SERVER_INFO::PARSER::ParseStart(const char *el, const char **attr)
+{
+depth++;
+if (depth == 1)
+    if (strcasecmp(el, "ServerInfo") == 0)
+        parsingAnswer = true;
+else
+    if (depth == 2 && parsingAnswer)
+        if (!TryParse(propertyParsers, ToLower(el), attr))
+            error = "Invalid parameter.";
+return 0;
+}
+//-----------------------------------------------------------------------------
+void SERVER_INFO::PARSER::ParseEnd(const char * /*el*/)
+{
+depth--;
+if (depth == 0 && parsingAnswer)
+    {
+    if (callback)
+        callback(error.empty(), error, info, data);
+    error.clear();
+    parsingAnswer = false;
+    }
+}
+//-----------------------------------------------------------------------------
+void SERVER_INFO::PARSER::SetCallback(CALLBACK f, void * d)
+{
+callback = f;
+data = d;
+}