2 files changed, 0 insertions, 93 deletions
diff --git a/vio/vio/pub/config/config.py b/vio/vio/pub/config/config.py
index 8f18ad5..9b4d6c8 100644
--- a/vio/vio/pub/config/config.py
+++ b/vio/vio/pub/config/config.py
@@ -28,18 +28,7 @@ AAI_SCHEMA_VERSION = "v13"
 AAI_USERNAME = 'AAI'
 AAI_PASSWORD = 'AAI'
 
-# [REDIS]
-REDIS_HOST = '127.0.0.1'
-REDIS_PORT = '6379'
-REDIS_PASSWD = ''
-
 # [MDC]
 SERVICE_NAME = "multicloud-vio"
 FORWARDED_FOR_FIELDS = ["HTTP_X_FORWARDED_FOR", "HTTP_X_FORWARDED_HOST",
                         "HTTP_X_FORWARDED_SERVER"]
-# [mysql]
-# DB_IP = '127.0.0.1'
-# DB_PORT = 3306
-# DB_NAME = 'multivimvio'
-# DB_USER = 'root'
-# DB_PASSWD = 'password'
diff --git a/vio/vio/pub/utils/share_lock.py b/vio/vio/pub/utils/share_lock.py
deleted file mode 100755
index 0e015c5..0000000
--- a/vio/vio/pub/utils/share_lock.py
+++ /dev/null
@@ -1,82 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-# Copyright (c) 2017-2018 VMware, Inc.
-#
-# 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.
-
-import time
-
-import redis
-
-from vio.pub.config.config import REDIS_HOST, REDIS_PORT, REDIS_PASSWD
-
-
-class SharedLock:
-    def __init__(self, lock_key, host=REDIS_HOST, port=REDIS_PORT,
-                 password=REDIS_PASSWD, db=9, lock_timeout=5 * 60):
-        self.lock_key = lock_key
-        self.lock_timeout = lock_timeout
-        self.redis = redis.Redis(host=host, port=port,
-                                 db=db, password=password)
-        self.acquire_time = -1
-
-    def acquire(self):
-        begin = now = int(time.time())
-        while (now - begin) < self.lock_timeout:
-
-            result = self.redis.setnx(
-                self.lock_key, now + self.lock_timeout + 1)
-            if result == 1 or result is True:
-                self.acquire_time = now
-                return True
-
-            current_lock_timestamp = self.redis.get(self.lock_key)
-            if not current_lock_timestamp:
-                time.sleep(1)
-                continue
-
-            current_lock_timestamp = int(current_lock_timestamp)
-
-            if now > current_lock_timestamp:
-                next_lock_timestamp = self.redis.getset(
-                    self.lock_key, now + self.lock_timeout + 1)
-                if not next_lock_timestamp:
-                    time.sleep(1)
-                    continue
-                next_lock_timestamp = int(next_lock_timestamp)
-
-                if next_lock_timestamp == current_lock_timestamp:
-                    self.acquire_time = now
-                    return True
-            else:
-                time.sleep(1)
-                continue
-        return False
-
-    def release(self):
-        now = int(time.time())
-        if now > self.acquire_time + self.lock_timeout:
-            # key expired, do nothing and let other clients handle it
-            return
-        self.acquire_time = None
-        self.redis.delete(self.lock_key)
-
-
-def do_biz_with_share_lock(lock_name, callback):
-    lock = SharedLock(lock_name)
-    try:
-        if not lock.acquire():
-            raise Exception(lock_name + " timeout")
-        callback()
-    except Exception as e:
-        raise e
-    finally:
-        lock.release()