add get method for python client
add get method for python client

senseidb/sensei,senseidb/sensei,senseidb/sensei,DataDog/sensei,javasoze/sensei,DataDog/sensei,senseidb/sensei,DataDog/sensei,DataDog/sensei,javasoze/sensei,javasoze/sensei,javasoze/sensei