python - how do I clear last query from cache -


i have python script running on bottle , returns json data when called. problem if call url on browser , keep refreshing (hitting f5), result seems adding instead of getting fresh data database each refresh. e.g. if 1 result on query one, refresh browser, i'll 2 results instead of 1 result. first result of second refesh data initial query meaning "script/browser" hasn't forgotten initial query.

the way fetches new data when stop , start script via $python3.2 myscript.py

is there way make fetching of fresh data default behaviour whereby won't cache last result?

here script:

@route('/get_member', method = "get") def get_member():     key = request.query.key     search = request.query.search     if search == none:         return "blank search parameter"     elif search == "":         return "blank search parameter"     elif len(str(search)) < 2:         return "search variable short"     hmn = none     result = []     params ={}     try:         if key == 'id':             if valid_integer(search) == false:                 return "search should numbers only"             mbr = member()             hmn = mbr.get_id(search)         else:             return "wrong key provided"         if hmn != none:             result.append(hmn)         hmn = none         #save query file         file_name = get_day()         f = open(file_name + ".log", "a")         print ("name of file: ", f.name)         f.write(get_time_now() + str(result) + "\n")          #return jason file         json import dumps         response.content_type = 'application/json'         return dumps(result)         result = none         except:         return "oops, error occured"     finally:         result = none


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