1 files changed, 0 insertions, 120 deletions
diff --git a/msb-core/openresty-ext/src/assembly/resources/openresty/nginx/luaext/dao/dao.lua b/msb-core/openresty-ext/src/assembly/resources/openresty/nginx/luaext/dao/dao.lua
deleted file mode 100644
index fb47cca..0000000
--- a/msb-core/openresty-ext/src/assembly/resources/openresty/nginx/luaext/dao/dao.lua
+++ /dev/null
@@ -1,120 +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.
-
---]]
-
---This module integrates the shcache with an abstraction for various databases(redis and so on)
-local _M = {}
-_M._VERSION = '1.0.0'
-
-local shcache = require("vendor.shcache")
-local cjson   = require "cjson"
-local msbConf = require('conf.msbinit')
-
-local DB      = require('dao.redis_db')
-local options = msbConf.redisConf
-
-local cacheConf = msbConf.cacheConf
-local positive_ttl = cacheConf.positive_ttl or 60
-local negative_ttl = cacheConf.negative_ttl or 2
-
-local svc_shcache = ngx.shared.svc_cache
-
-local function load_serviceinfo(key)
-
-	-- closure to perform external lookup to redis
-	local fetch_svcinfo_from_db = function ()
-		local _db = DB:new(options)
-		return _db:getserviceinfo(key)
-	end
-
-	local svcinfo_cache_table = shcache:new(
-		svc_shcache,
-		{ external_lookup = fetch_svcinfo_from_db,
-			--encode = cmsgpack.pack,
-			encode = cjson.encode,
-			--decode = cmsgpack.unpack
-			decode = cjson.decode
-		},
-		{   positive_ttl = positive_ttl,           -- default cache good data for 60s 
-			negative_ttl = negative_ttl,           -- default cache failed lookup for 5s
-			name = 'svcinfo_cache'       -- "named" cache, useful for debug / report
-		}
-	)
-
-	local serviceinfo, from_cache = svcinfo_cache_table:load(key)
-
-	return serviceinfo
-end
-_M.load_serviceinfo = load_serviceinfo
-
-local function load_backservers(keypattern)
-
-	-- closure to perform external lookup to redis
-	local fetch_servers_from_db = function ()
-		local _db = DB:new(options)
-		return _db:getbackservers(keypattern)
-	end
-
-	local servers_cache_table = shcache:new(
-		svc_shcache,
-		{ external_lookup = fetch_servers_from_db,
-			--encode = cmsgpack.pack,
-			encode = cjson.encode,
-			--decode = cmsgpack.unpack
-			decode = cjson.decode
-		},
-		{   positive_ttl = positive_ttl,           -- default cache good data for 60s 
-			negative_ttl = negative_ttl,           -- default cache failed lookup for 5s
-			name = 'servers_cache'           -- "named" cache, useful for debug / report
-		}
-	)
-
-	local servers_table, from_cache = servers_cache_table:load(keypattern)
-
-	return servers_table
-end
-_M.load_backservers = load_backservers
-
-
-local function load_customsvcnames(keypattern)
-	-- closure to perform external lookup to redis
-	local fetch_svcnames_from_db = function ()
-		local _db = DB:new(options)
-		return _db:getcustomsvcnames(keypattern)
-	end
-
-	local svcnames_cache_table = shcache:new(
-		svc_shcache,
-		{ external_lookup = fetch_svcnames_from_db,
-			--encode = cmsgpack.pack,
-			encode = cjson.encode,
-			--decode = cmsgpack.unpack
-			decode = cjson.decode
-		},
-		{   positive_ttl = positive_ttl,           -- default cache good data for 60s 
-			negative_ttl = negative_ttl,           -- default cache failed lookup for 5s
-			name = 'svcnames_cache'      -- "named" cache, useful for debug / report
-		}
-	)
-
-	local service_names, from_cache = svcnames_cache_table:load(keypattern)
-
-	return service_names
-end
-_M.load_customsvcnames = load_customsvcnames
-
-return _M
-\ No newline at end of file