add redirect after add/delete ops
add redirect after add/delete ops

bcambel/oss.io,meizhoubao/hackersome,bcambel/hackersome,meizhoubao/hackersome,bcambel/hackersome,meizhoubao/hackersome,bcambel/oss.io,bcambel/oss.io,bcambel/oss.io,meizhoubao/hackersome,bcambel/hackersome,bcambel/hackersome