def findDoc(store,id):
senseiHost = store.broker_host
senseiPort = store.broker_port
senseiClient = SenseiClient(senseiHost,senseiPort)
req = SenseiRequest()
sel = SenseiSelection("uid")
sel.addSelection(str(id))
req.count = 1
req.fetch = True
req.selections = [sel]
res = senseiClient.doQuery(req)
doc = None
if res.numHits > 0:
if res.hits and len(res.hits) > 0:
hit = res.hits[0]
doc = hit.srcData
return doc
