no rockdb

gomoku/script/tornado_server.py

@@ -3,17 +3,16 @@
 import sys
 
 import tornado.ioloop
-from divided_solution_manager import apply_all_transformation_for_steps_str, apply_transformation, find_next_steps_from_board_str_db
 from tornado import options
 from tornado import web
 from tornado.log import app_log
-import rocksdb
+
+from divided_solution_manager import find_next_steps_from_board_str_hash2action, get_all_step_str2action
 
 options.options["log_file_prefix"] = "tornado_log"
 options.parse_command_line()
 
-
-db = rocksdb.DB("no_restrituion_gomoku.db", rocksdb.Options(create_if_missing=True), read_only=True)
+all_step_str2action = get_all_step_str2action()
 
 
 class MainHandler(tornado.web.RequestHandler):
@@ -22,7 +21,7 @@ def get(self):
         self.set_header('Content-type', 'application/json')
         self.set_header('Access-Control-Allow-Origin',  '*')
         steps_url = self.get_argument("stepsString").strip("_")
-        possible_moves = find_next_steps_from_board_str_db(steps_url, db)
+        possible_moves = find_next_steps_from_board_str_hash2action(steps_url, all_step_str2action)
 
         if len(possible_moves) > 0:
             next_move = possible_moves[0]