From 4143173cd08ef515173e5ad4b4c15d4e9f9f1943 Mon Sep 17 00:00:00 2001 From: HuabingZhao Date: Wed, 17 Aug 2016 12:37:07 +0800 Subject: 1. Adjust the directory hierarchy 2. Fix the compile issue Change-Id: Ibf10c83104e5e673bc797013799861426cd950ce Signed-off-by: HuabingZhao --- .../openresty/nginx/luaext/lib/tools/db_cache.lua | 54 ---------------------- 1 file changed, 54 deletions(-) delete mode 100644 openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/tools/db_cache.lua (limited to 'openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/tools/db_cache.lua') diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/tools/db_cache.lua b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/tools/db_cache.lua deleted file mode 100644 index 7f40590..0000000 --- a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/tools/db_cache.lua +++ /dev/null @@ -1,54 +0,0 @@ ---[[ - - Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE) - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - ---]] - --- db cache over LRUCache， used within one worker processes -local _M = {} -_M._VERSION = '1.0.0' - -local lrucache = require "resty.lrucache" - -local EMPTY_DATA = '_EMPTY_' - --- we need to initialize the cache on the lua module level so that --- it can be shared by all the requests served by each nginx worker process: -local cache,err = lrucache.new(200) -- allow up to 200 items in the cache -if not cache then - return ngx.log(ngx.ERR,"failed to create the cache: " .. (err or "unknown")) -end - -function _M.get(key) - return cache:get(key) -end - -function _M.set(key,value) - return _M:set(key, value, nil) -end - -function _M.set(key,value,ttl) - if not value then - value = EMPTY_DATA - end - return cache:set(key, value, ttl) -end - --- check if the data returned by get() is considered empty -function _M.is_empty(data) - return data == EMPTY_DATA -end - -return _M \ No newline at end of file -- cgit 1.2.3-korg