* Fix nil exeption: #11313

* fix 500

* activate test 😆

* move logic

(extend #9200)
 * add query param for GET functions (created Bevore & after)
 * add test
 * generalize func GetQueryBeforeSince

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>

Extensively extend the times API.

close #8833; close #8513; close #8559