[NY] Simplified SERVCONF interface.

[stg.git] / stglibs / srvconf.lib / parser_get_users.cpp

diff --git a/stglibs/srvconf.lib/parser_get_users.cpp b/stglibs/srvconf.lib/parser_get_users.cpp
index d4e44d36458185e83cadb2f608f81b7718ca6e92..2f380c821279dce946b36972e40c8c94efdb993a 100644 (file)
--- a/stglibs/srvconf.lib/parser_get_users.cpp
+++ b/stglibs/srvconf.lib/parser_get_users.cpp
@@ -28,7 +28,8 @@
 PARSER_GET_USERS::PARSER_GET_USERS()
     : callback(NULL),
       data(NULL),
-      depth(0)
+      depth(0),
+      parsingAnswer(false)
 {
     userParser.SetCallback(&PARSER_GET_USERS::UserCallback, this);
 }
@@ -36,10 +37,10 @@ PARSER_GET_USERS::PARSER_GET_USERS()
 int PARSER_GET_USERS::ParseStart(const char * el, const char ** attr)
 {
 depth++;
-if (depth == 1)
-    ParseUsers(el, attr);
+if (depth == 1 && strcasecmp(el, "users") == 0)
+    parsingAnswer = true;
 
-if (depth > 1)
+if (depth > 1 && parsingAnswer)
     userParser.ParseStart(el, attr);
 
 return 0;
@@ -48,18 +49,17 @@ return 0;
 void PARSER_GET_USERS::ParseEnd(const char * el)
 {
 depth--;
-if (depth > 0)
+if (depth > 0 && parsingAnswer)
     userParser.ParseEnd(el);
 
-if (depth == 0)
+if (depth == 0 && parsingAnswer)
+    {
     if (callback)
-        callback(info, data);
-}
-//-----------------------------------------------------------------------------
-void PARSER_GET_USERS::ParseUsers(const char * el, const char ** /*attr*/)
-{
-if (strcasecmp(el, "users") == 0)
+        callback(error.empty(), error, info, data);
+    error.clear();
     info.clear();
+    parsingAnswer = false;
+    }
 }
 //-----------------------------------------------------------------------------
 void PARSER_GET_USERS::AddUser(const PARSER_GET_USER::INFO & userInfo)
@@ -73,8 +73,11 @@ callback = f;
 data = d;
 }
 //-----------------------------------------------------------------------------
-void PARSER_GET_USERS::UserCallback(const PARSER_GET_USER::INFO & info, void * data)
+void PARSER_GET_USERS::UserCallback(bool result, const std::string & error, const PARSER_GET_USER::INFO & info, void * data)
 {
     PARSER_GET_USERS * parser = static_cast<PARSER_GET_USERS *>(data);
-    parser->AddUser(info);
+    if (!result)
+        parser->SetError(error);
+    else
+        parser->AddUser(info);
 }