--- OSAS/OSA_system/OSAS_helpers.py	2003/12/23 13:43:10	1.1
+++ OSAS/OSA_system/OSAS_helpers.py	2008/09/05 11:42:55	1.9
@@ -2,6 +2,61 @@
 import xml.dom.minidom
 import os.path
 import re
+import urllib
+
+def changeIndexMeta(argv,path,dirnames):
+	"""change index.meta"""
+	subnodes={}
+	
+	if not argv['startpage']=='':
+		subnodes['startpage']=argv['startpage']
+	
+	if not argv['xslt']=='':
+		subnodes['xslt']=argv['xslt']
+
+	if not argv['thumbtemplate']=='':
+		subnodes['thumbtemplate']=argv['thumbtemplate']
+
+	if not argv['topbar']=='':
+		subnodes['toptemplate']=argv['toptemplate']
+
+
+	try:
+		changeNodesInIndexMeta(path,'',subnodes,parent='texttool')
+
+	except:
+		print "ERROR (changeIndexMeta)",path
+	
+	urllib.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
+	return "done"
+
+
+
+def readArchimedesXML(folder):
+	"""gib URL aus """
+        try:
+            XML=urllib.urlopen("http://archimedes.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.cgi?step=xmrpusmanifest").read()
+            #print XML
+            dom=xml.dom.minidom.parseString(XML)
+            items=dom.getElementsByTagName('item')
+            dict={}
+
+            for item in items:
+                    #print item.attributes['dir'].value
+                    try:		
+                            dict[item.attributes['dir'].value]=item.attributes['xml'].value
+                            #print item.attributes['dir'].value,item.attributes['text'].value
+                    except:
+                            """nothing"""
+
+            if dict.has_key(folder):
+                return dict[folder]
+            else:
+		return ""
+	except:
+            return ""
+
+	
 
 def getText(nodelist):
     
@@ -20,7 +75,7 @@ def changeNodesInIndexMeta(path,node,sub
         f=inFile.read()
         inFile.close()
     else:
-        f="""<resource type="ECHO" version="1.0"></resource>"""
+        f="""<resource type="ECHO" version="1.1"></resource>"""
     
     
     dom=xml.dom.minidom.parseString(f)
@@ -38,20 +93,32 @@ def changeNodesInIndexMeta(path,node,sub
     
     # check if node already exist
 
-    nodeOld=root.getElementsByTagName(node)
-    
-    if nodeOld: # if yes -> delete it
-        root.removeChild(nodeOld[0]).unlink()
 
     if node=="":
         for subnode in subnodes.keys():
 
+            nodeOld=root.getElementsByTagName(subnode)
+            
+            if nodeOld: # if yes -> delete it
+                try:
+                    root.removeChild(nodeOld[0]).unlink()
+                except:
+                    """nothing"""
+
             namenode=dom.createElement(re.sub(r' ','-',subnode))
-            namenodetext=dom.createTextNode(subnodes[subnode].decode("utf8"))
+            namenodetext=dom.createTextNode(unide(subnodes[subnode],"utf8"))
             namenode.appendChild(namenodetext)
             root.appendChild(namenode)
 
     else:
+        nodeOld=root.getElementsByTagName(node)
+        
+        try:
+		if nodeOld: # if yes -> delete it
+            		root.removeChild(nodeOld[0]).unlink()
+	except:
+		"""nothing"""
+
         nodeNew=dom.createElement(node) # create new
 
         if nodeAttributes:
@@ -62,7 +129,7 @@ def changeNodesInIndexMeta(path,node,sub
         for subnode in subnodes.keys():
 
             namenode=dom.createElement(re.sub(r' ','-',subnode))
-            namenodetext=dom.createTextNode(subnodes[subnode].decode("utf8"))
+            namenodetext=dom.createTextNode(unicode(subnodes[subnode],"utf8"))
             namenode.appendChild(namenodetext)
             nodeNew.appendChild(namenode)
 
@@ -72,8 +139,10 @@ def changeNodesInIndexMeta(path,node,sub
     writefile=file(path+"/index.meta","w")
     writefile.write(dom.toxml().encode('utf-8'))
     writefile.close()
-
-
+    try:	
+    	os.chmod(path+"/index.meta",0664)
+    except:
+	"""nothing"""