tracker r2809 - in trunk: . utils/services

[pvanhoof svn gnome org]

Author: pvanhoof
Date: Tue Jan 20 13:09:37 2009
New Revision: 2809
URL: http://svn.gnome.org/viewvc/tracker?rev=2809&view=rev

Log:
2009-01-20  Philip Van Hoof  <philip codeminded be>

        * utils/services/service2rdf-xml.py: added a tool that spews out
        something that looks (or is) rdf:xml, if you let it eat some .service
        and .metadata cookies.

        Usage: python service2rdf-xml.py --metadata=ONTOLOGY.metadata \
                      --service=ONTOLOGY.service



Added:
   trunk/utils/services/service2rdf-xml.py
Modified:
   trunk/ChangeLog

Added: trunk/utils/services/service2rdf-xml.py
==============================================================================
--- (empty file)
+++ trunk/utils/services/service2rdf-xml.py	Tue Jan 20 13:09:37 2009
@@ -0,0 +1,107 @@
+import ConfigParser, os
+import sys
+import getopt
+
+def usage():
+  print "Usage: python service2rdf-xml.py --metadata=ONTOLOGY.metadata --service=ONTOLOGY.service [--uri=URI]"
+
+def main():
+  try:
+     uri = ""
+     metadataf = ""
+     servicef = ""
+
+     opts, args = getopt.getopt(sys.argv[1:], "hu:va:vm:vs:v", ["help", "uri=", "metadata=", "service="])
+
+     for o, a in opts:
+         if o in ("-u", "--uri"):
+           uri = a
+         elif o in ("-m", "--metadata"):
+           metadataf = a
+         elif o in ("-s", "--service"):
+           servicef = a
+         elif o in ("-h", "--help"):
+           usage ()
+           sys.exit()
+
+     if uri == "":
+       uri = "http://live.gnome.org/Tracker/XMLSchema";
+
+     if metadataf == "" or servicef == "":
+       usage ()
+       sys.exit ()
+
+     service = ConfigParser.ConfigParser()
+     service.readfp(open(servicef))
+
+     metadata = ConfigParser.ConfigParser()
+     metadata.readfp(open(metadataf))
+
+     print "<rdf:RDF"
+     print "  xmlns:nid3=\"http://www.semanticdesktop.org/ontologies/2007/05/10/nid3#\"";
+     print "  xmlns:nfo=\"http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#\"";
+     print "  xmlns:nmo=\"http://www.semanticdesktop.org/ontologies/2007/03/22/nmo#\"";
+     print "  xmlns:nie=\"http://www.semanticdesktop.org/ontologies/2007/01/19/nie#\"";
+     print "  xmlns:exif=\"http://www.kanzaki.com/ns/exif#\"";
+     print "  xmlns:nao=\"http://www.semanticdesktop.org/ontologies/2007/08/15/nao#\"";
+     print "  xmlns:rdfs=\"http://www.w3.org/2000/01/rdf-schema#\"";
+     print "  xmlns:protege=\"http://protege.stanford.edu/system#\"";
+     print "  xmlns:dcterms=\"http://purl.org/dc/terms/\"";
+     print "  xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\"";
+     print "  xmlns:ncal=\"http://www.semanticdesktop.org/ontologies/2007/04/02/ncal#\"";
+     print "  xmlns:xsd=\"http://www.w3.org/2001/XMLSchema#\"";
+     print "  xmlns:nrl=\"http://www.semanticdesktop.org/ontologies/2007/08/15/nrl#\"";
+     print "  xmlns:pimo=\"http://www.semanticdesktop.org/ontologies/2007/11/01/pimo#\"";
+     print "  xmlns:geo=\"http://www.w3.org/2003/01/geo/wgs84_pos#\"";
+     print "  xmlns:tmo=\"http://www.semanticdesktop.org/ontologies/2008/05/20/tmo#\"";
+     print "  xmlns:dc=\"http://purl.org/dc/elements/1.1/\"";
+     print "  xmlns:nco=\"http://www.semanticdesktop.org/ontologies/2007/03/22/nco#\"";
+     print "  xmlns:nexif=\"http://www.semanticdesktop.org/ontologies/2007/05/10/nexif#\";>"
+
+     print ""
+
+     for klass in service.sections():    
+        splitted = klass.split (":")
+        print "\t<rdfs:Class rdf:about=\"" + uri + "/" + splitted[0] + "#" + splitted[1] + "\">"
+        print "\t\t<rdfs:label>" + splitted[1] + "</rdfs:label>"
+
+        for name, value in service.items (klass):
+           if name == "SuperClasses":
+             vsplit = value.split (";")
+             for val in vsplit:
+               vvsplit = val.split (":");
+               print "\t\t<rdfs:subClassOf>"
+               print "\t\t\t<rdfs:Class rdf:about=\"" + uri + "/" +vvsplit[0] + "#" + vvsplit[1] + "\"/>"
+               print "\t\t</rdfs:subClassOf>"
+        print "\t</rdf:Class>"
+
+     for mdata in metadata.sections():
+        splitted = mdata.split (":")
+        print "\t<rdfs:Property rdf:about=\"" + uri + "#" + splitted[1] + "\">"
+        print "\t\t<rdfs:label>" + splitted[1] + "</rdfs:label>"
+
+        for name, value in metadata.items (mdata):
+           if name == "datatype":
+             print "\t\t<rdfs:range rdf:resource=\"" + uri + "#" + value + "\"/>"
+
+           if name == "domain":
+            vvsplit = value.split (":")
+            print "\t\t<rdfs:domain rdf:resource=\"" + uri + "/" +vvsplit[0] + "#" + vvsplit[1] + "\"/>"
+
+           if name == "parent":
+            print "\t\t<rdfs:subPropertyOf rdf:resource=\"" + uri + "#" + value.split (":")[1] + "\"/>"
+
+           if name == "weight":
+            print "\t\t<rdfs:comment>Weight is " + value + "</rdfs:comment>"
+
+        print "\t</rdfs:Property>"
+
+     print "</rdf:RDF>"
+  except getopt.GetoptError, err:
+     print str(err)
+     usage ()
+     sys.exit(2)
+
+if __name__ == "__main__":
+    main()
+