* Author : Maxim Mamontov <faust@stargazer.dp.ua>
*/
+#include "parser_chg_user.h"
+
+#include <cstddef>
+
+#include <strings.h>
+
+using namespace STG;
+
+CHG_USER::PARSER::PARSER()
+ : callback(NULL),
+ data(NULL),
+ depth(0)
+{
+}
+//-----------------------------------------------------------------------------
+int CHG_USER::PARSER::ParseStart(const char *el, const char **attr)
+{
+depth++;
+if (depth == 1)
+ {
+ if (strcasecmp(el, "SetUser") == 0)
+ ParseAnswer(el, attr);
+ else if (strcasecmp(el, "DelUser") == 0)
+ ParseAnswer(el, attr);
+ else if (strcasecmp(el, "AddUser") == 0)
+ ParseAnswer(el, attr);
+ }
+return 0;
+}
+//-----------------------------------------------------------------------------
+void CHG_USER::PARSER::ParseEnd(const char *)
+{
+depth--;
+}
+//-----------------------------------------------------------------------------
+void CHG_USER::PARSER::ParseAnswer(const char * /*el*/, const char ** attr)
+{
+if (!callback)
+ return;
+if (attr && attr[0] && attr[1])
+ callback(strcasecmp(attr[1], "ok") == 0, attr[2] && attr[3] ? attr[3] : "", data);
+else
+ callback(false, "Invalid response.", data);
+}
+//-----------------------------------------------------------------------------
+void CHG_USER::PARSER::SetCallback(CALLBACK f, void * d)
+{
+callback = f;
+data = d;
+}