From 746d3b79a6ebf6678d050fa1135be02c65f5bfc5 Mon Sep 17 00:00:00 2001
From: Bastian Wissler
Date: Thu, 26 Feb 2009 16:33:11 +0000
Subject: vmchooser source:  * path to xml file included in node 'image_name'

git-svn-id: http://svn.openslx.org/svn/openslx/openslx-src-tools/vmchooser/trunk@2644 95ad53e4-c205-0410-b2fa-d234c58c8868
---
 vmchooser/addInfo.cxx     | 52 ++++++++++++++++++++++++++++++++++++++++++++++-
 vmchooser/inc/functions.h |  2 +-
 vmchooser/readXmlDir.cxx  |  5 +----
 vmchooser/runImage.cxx    |  2 +-
 4 files changed, 54 insertions(+), 7 deletions(-)

diff --git a/vmchooser/addInfo.cxx b/vmchooser/addInfo.cxx
index 144e061..5d1301d 100644
--- a/vmchooser/addInfo.cxx
+++ b/vmchooser/addInfo.cxx
@@ -5,6 +5,10 @@
 #include <pwd.h>
 #include <sys/types.h>
 
+#include "boost/filesystem.hpp"
+
+namespace bfs=boost::filesystem;
+
 /******************************************
  * Adds user info and hostname to xml
  *
@@ -12,7 +16,7 @@
  * hostnamenode: <hostname param="host" />
  * computername: needed for bootpgm <computername .../>
  ******************************************/
-void addInfo(xmlNode* node) {
+void addInfo(xmlNode* node, DataEntry* dat) {
   
   if(node == NULL) {
     return;
@@ -31,6 +35,7 @@ void addInfo(xmlNode* node) {
   xmlNodePtr usernode = NULL;
   xmlNodePtr hostnamenode = NULL;
   xmlNodePtr compnamenode = NULL;
+  xmlNodePtr filenamenode = NULL;
   xmlNodePtr firstchild = node->children;
  
   // just use some standard Linux functions here ...
@@ -103,6 +108,51 @@ void addInfo(xmlNode* node) {
     cerr << "<computername> node could not be created!" << endl;
   }
 
+
+
+  // We need to add the filename to the xml
+  cout << "XML file name: " << dat->xml_name << endl;
+  if(dat->xml_name.empty()) return;
+  bfs::path path(dat->xml_name);
+  std::string folder = path.branch_path().string();
+
+  cout << "XML folder name: " << folder << endl;
+
+  if(folder.empty()) return;
+  cur = node->children;
+ 
+  // Get <hostname> node and add "hostname#param" attribute
+  while(cur != NULL) {
+    if (!xmlStrcmp(cur->name, (const xmlChar *)"image_name")){
+      filenamenode = cur;
+      break;
+    }
+    cur = cur->next;
+  }
+  if(! filenamenode) {
+    //filenamenode = xmlNewNode(NULL, (const xmlChar*) "xmlpath");
+    //if(filenamenode != NULL ) {
+    //  xmlNewProp(filenamenode, (const xmlChar*) "param", (const xmlChar*) folder.c_str());
+    //  xmlAddChild(node, filenamenode);
+    //}
+    //else {
+    //  cerr << "<xmlpath> node could not be created!" << endl;
+    //}
+    cerr << "There is no node called 'image_name'. " << endl;
+  }
+  else {
+    // add param value to existant hostname-nodea
+    xmlChar* bla = xmlGetProp(filenamenode, "param");
+    if(!bla) {
+      cerr << "Could not read Attribute 'param' in 'image_name' node." << endl;
+      return;
+    }
+    else {
+      xmlSetProp(filenamenode, (const xmlChar*) "param", (xmlChar*) folder.append(bla).c_str());
+    }
+  }
+
+
   return;
 }
 
diff --git a/vmchooser/inc/functions.h b/vmchooser/inc/functions.h
index afccc9b..1ec76f4 100644
--- a/vmchooser/inc/functions.h
+++ b/vmchooser/inc/functions.h
@@ -27,7 +27,7 @@ char* getFolderName();
 /* Adds the elements into xmlNode "printers" (1. argument) */
 bool addPrinters(xmlNode* node, char* script); 
 bool addScanners(xmlNode* node, char* script); 
-void addInfo(xmlNode* node); /* This is defined in addPrinters.cxx */
+void addInfo(xmlNode* node, DataEntry* dat); /* This is defined in addPrinters.cxx */
 
 /* Write configuration xml */
 string writeConfXml(DataEntry& dat);
diff --git a/vmchooser/readXmlDir.cxx b/vmchooser/readXmlDir.cxx
index 44188d1..68febaa 100644
--- a/vmchooser/readXmlDir.cxx
+++ b/vmchooser/readXmlDir.cxx
@@ -99,10 +99,6 @@ DataEntry* get_entry(xmlDoc * doc)
         char *tempc = NULL;
         DataEntry* de = new DataEntry();
         
-        if(doc->name != NULL) {
-        	de->xml_name = string(doc->name);
-        }
-
         tempc = getAttribute(doc,(char *)"short_description");
         if (tempc != NULL ) {
                 de->short_description = tempc;
@@ -282,6 +278,7 @@ DataEntry** readXmlDir(char* path)
 
     result[c] = get_entry(doc);
     if (result[c] != NULL) {
+    	    result[c]->xml_name = xmlVec[i];
             c++;
     }
     /* xmlDoc still needed to write back information for VMware etc. */
diff --git a/vmchooser/runImage.cxx b/vmchooser/runImage.cxx
index 4b7c3e5..bed42ac 100644
--- a/vmchooser/runImage.cxx
+++ b/vmchooser/runImage.cxx
@@ -162,7 +162,7 @@ string writeConfXml(DataEntry& dat) {
   addScanners(root, (char*)pskript.c_str());
 
   // add hostname and username information
-  addInfo(root);
+  addInfo(root, &dat);
   
  
   srand(time(NULL));
-- 
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