def exportResourceDictionary(path):
#nepomukType = Soprano.Vocabulary.RDFS.Resource()
prop = Nepomuk.Types.Property(Soprano.Vocabulary.NAO.prefLabel())
labelTerm = Nepomuk.Query.ComparisonTerm(prop, Nepomuk.Query.Term())
labelTerm.setVariableName("label")
labelTerm.setSortWeight(1)
query = Nepomuk.Query.Query(labelTerm)
sparql = query.toSparqlQuery()
print sparql
model = Nepomuk.ResourceManager.instance().mainModel()
iter = model.executeQuery(sparql, Soprano.Query.QueryLanguageSparql)
os.remove(path)
fileutil.appendStringToFile("{\"nepomuk-entities\":[", path)
counter = 0
# nepomukTypes = [PIMO.Person, NCO.PersonContact, PIMO.Project, PIMO.Task, PIMO.Organization,
# PIMO.Topic, PIMO.Location, NFO.Website, PIMO.Note, QUrl("http://purl.org/dc/dcmitype/Software"),
# PIMO.Country]
exclude = ["nepomuk:/res/219f9374-7bf4-475f-b3be-fcd7c9812cd7", "nepomuk:/res/e664f809-a32b-49d2-90ef-37cb9133d1bf",
"nepomuk:/res/cc2fb6b7-282f-4a79-921e-a360fed4697e", "nepomuk:/res/1fc141d0-6027-4324-8b0b-003f22a62a07",
"nepomuk:/res/86740cf9-4268-477c-83df-4f34a2c35046"]
previousLabel = ""
while iter.next():
bindingSet = iter.current()
label = bindingSet.value("label").toString()
v = bindingSet.value("r")
uri = v.uri()
flag = False
if len(label) == 0:
continue
if uri.toString() not in exclude:
resource = Nepomuk.Resource(uri)
for type in resource.types():
if type == NFO.FileDataObject:
flag = True
if flag:
continue
glabel = u"%s" % label
glabel = json.dumps(glabel, encoding="utf-8")
if label == previousLabel:
fileutil.appendStringToFile(",", path)
jsonResource = resourceToJson(resource)
fileutil.appendStringToFile(jsonResource, path)
else:
# if flagSeveralEntries:
# fileutil.appendStringToFile("]", path)
# flagSeveralEntries = False
if counter > 0:
fileutil.appendStringToFile("]},", path)
fileutil.appendStringToFile("{\"label\":%s, \"entries\":[" % glabel, path)
jsonResource = resourceToJson(resource)
fileutil.appendStringToFile(jsonResource, path)
#fileutil.appendStringToFile("]}", path)
counter = counter + 1
previousLabel = label
fileutil.appendStringToFile("]}", path)
fileutil.appendStringToFile("]}\n", path)
def exportResourceDictionary(path):
#nepomukType = Soprano.Vocabulary.RDFS.Resource()
prop = Nepomuk.Types.Property(Soprano.Vocabulary.NAO.prefLabel())
labelTerm = Nepomuk.Query.ComparisonTerm(prop, Nepomuk.Query.Term())
labelTerm.setVariableName("label")
labelTerm.setSortWeight(1)
query = Nepomuk.Query.Query(labelTerm)
sparql = query.toSparqlQuery()
print sparql
model = Nepomuk.ResourceManager.instance().mainModel()
iter = model.executeQuery(sparql, Soprano.Query.QueryLanguageSparql)
os.remove(path)
fileutil.appendStringToFile("{\"nepomuk-entities\":[", path)
counter = 0
# nepomukTypes = [PIMO.Person, NCO.PersonContact, PIMO.Project, PIMO.Task, PIMO.Organization,
# PIMO.Topic, PIMO.Location, NFO.Website, PIMO.Note, QUrl("http://purl.org/dc/dcmitype/Software"),
# PIMO.Country]
exclude = [
"nepomuk:/res/219f9374-7bf4-475f-b3be-fcd7c9812cd7",
"nepomuk:/res/e664f809-a32b-49d2-90ef-37cb9133d1bf",
"nepomuk:/res/cc2fb6b7-282f-4a79-921e-a360fed4697e",
"nepomuk:/res/1fc141d0-6027-4324-8b0b-003f22a62a07",
"nepomuk:/res/86740cf9-4268-477c-83df-4f34a2c35046"
]
previousLabel = ""
while iter.next():
bindingSet = iter.current()
label = bindingSet.value("label").toString()
v = bindingSet.value("r")
uri = v.uri()
flag = False
if len(label) == 0:
continue
if uri.toString() not in exclude:
resource = Nepomuk.Resource(uri)
for type in resource.types():
if type == NFO.FileDataObject:
flag = True
if flag:
continue
glabel = u"%s" % label
glabel = json.dumps(glabel, encoding="utf-8")
if label == previousLabel:
fileutil.appendStringToFile(",", path)
jsonResource = resourceToJson(resource)
fileutil.appendStringToFile(jsonResource, path)
else:
# if flagSeveralEntries:
# fileutil.appendStringToFile("]", path)
# flagSeveralEntries = False
if counter > 0:
fileutil.appendStringToFile("]},", path)
fileutil.appendStringToFile(
"{\"label\":%s, \"entries\":[" % glabel, path)
jsonResource = resourceToJson(resource)
fileutil.appendStringToFile(jsonResource, path)
#fileutil.appendStringToFile("]}", path)
counter = counter + 1
previousLabel = label
fileutil.appendStringToFile("]}", path)
fileutil.appendStringToFile("]}\n", path)
def serialize(self, resource):
buf = StringIO()
gresource = NepomukResource(resource)
ctx = Context(buf, resource=gresource, mapper=self.mapper)
self.tmpl.render_context(ctx)
fileutil.appendStringToFile(buf.getvalue(), self.outputPath)
def serialize(self, resource):
buf = StringIO()
gresource = NepomukResource(resource)
ctx = Context(buf, resource=gresource, mapper=self.mapper)
self.tmpl.render_context(ctx)
fileutil.appendStringToFile(buf.getvalue(), self.outputPath)
