--- OSAS/OSA_system/OSAS_Root.py	2004/06/23 13:01:14	1.12
+++ OSAS/OSA_system/OSAS_Root.py	2007/01/31 14:28:04	1.22
@@ -5,7 +5,20 @@ from OFS.Folder import Folder
 from Products.PageTemplates.PageTemplateFile import PageTemplateFile
 from Products.PageTemplates.PageTemplate import PageTemplate
 import urllib
+import urlparse
+import sys
+import logging
+
+#ersetzt logging
+def logger(txt,method,txt2):
+    """logging"""
+    logging.info(txt+ txt2)
+
+
 import re
+import xml.dom.minidom
+import os.path
+from Globals import package_home
 
 class OSAS_ViewerObject(Folder):
     """Beschreibung eines Viewers"""
@@ -23,10 +36,10 @@ class OSAS_ViewerObject(Folder):
 
     def changeViewerObjectForm(self):
         """Main configuration"""
-        pt=PageTemplateFile('Products/OSA_system/zpt/changeViewerObjectForm.zpt').__of__(self)
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeViewerObjectForm.zpt')).__of__(self)
         return pt()
 
-    def changeViewerObject(self,title,prefix):
+    def changeViewerObject(self,title,prefix,RESPONSE=None):
         """Change RootFolderName"""
         self.title=title
         self.prefix=prefix
@@ -38,7 +51,7 @@ class OSAS_ViewerObject(Folder):
 
 def manage_AddOSAS_ViewerObjectForm(self):
     """interface for adding the viewer Object"""
-    pt=PageTemplateFile('Products/OSA_system/zpt/AddOSAS_ViewerObject.zpt').__of__(self)
+    pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddOSAS_ViewerObject.zpt')).__of__(self)
     return pt()
 
 def manage_AddOSAS_ViewerObject(self,id,title,prefix,RESPONSE=None):
@@ -64,10 +77,6 @@ class OSAS_Root(Folder,Implicit):
         {'label':'Main Config','action':'Root_config'},
         )
 
-    def getImageViewers(self):
-        """images"""
-        viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
-        return viewers
     
         
     def setDigILibURL(self):
@@ -76,7 +85,7 @@ class OSAS_Root(Folder,Implicit):
         
     def Root_config(self):
         """Main configuration"""
-        pt=PageTemplateFile('Products/OSA_system/zpt/ConfigOSAS_Root.zpt').__of__(self)
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ConfigOSAS_Root.zpt')).__of__(self)
         return pt()
 
     def change_OSAS_Root(self,RootFolderName,DigILibURL,uploadServletUrl,RESPONSE=None):
@@ -101,25 +110,36 @@ class OSAS_Root(Folder,Implicit):
 
     def downloadExternalXML(self,index_meta_url,xml_url):
         """lade xml file"""
-
-        xmlneu=urllib.urlopen(xml_url).read()
-
-	path=re.sub(self.REQUEST['SERVER_URL'],'',index_meta_url)
-	path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',index_meta_url)
-
-  	path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
-  	path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
-	path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
-
+        #print "GI"
+        #print xml_url
+	try:
+	        xmlneu=urllib.urlopen(xml_url).read()
+	except:
+                logger("OSASRoot (downloadExternalXML)", logging.INFO,"%s (%s)"%sys.exc_info()[0:2])
+                logger("OSASRoot (downloadExternalXML)", logging.INFO,xml_url)
+		return "error"
+        try:
+            dom=xml.dom.minidom.parseString(xmlneu)
+        except:
+            print "Error"
+            return repr(xml_url)
+            return "error"
+
+	
+	#TODO: direct access to the file system necessary, fix that also xmlrpc to the server where the index file is stored is possible	
+	parsedUrl=urlparse.urlparse(index_meta_url)
+	path=parsedUrl[2]
 
         fh=open(path,'w')
+	logger("OSAS",logging.INFO,path)
         fh.write(xmlneu)
         fh.close()
         return "ok"
 
+        
 def manage_AddOSAS_RootForm(self):
     """interface for adding the OSAS_root"""
-    pt=PageTemplateFile('Products/OSA_system/zpt/AddOSAS_Root.zpt').__of__(self)
+    pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddOSAS_Root.zpt')).__of__(self)
     return pt()
 
 def manage_AddOSAS_Root(self,id,RootFolderName,DigILibURL,uploadServletUrl,RESPONSE=None):