RTBKit: core/banker/migration/redis

00001 /* redis_utils.cc
00002    Wolfgang Sourdeau, 17 December 2012
00003    Copyright (c) 2012 Datacratic.  All rights reserved.
00004 
00005    Redis migration class
00006  */
00007 #include "soa/service/redis.h"
00008 
00009 #include "redis_utils.h"
00010 
00011 
00012 namespace RTBKIT {
00013 
00014 using namespace Redis;
00015 
00016 bool
00017 GetRedisReplyAsInt(const Reply & reply, long long int & value)
00018 {
00019     bool result(true);
00020 
00021     switch (reply.type()) {
00022     case STRING:
00023         value = atoll(reply.asString().c_str());
00024         break;
00025     case INTEGER:
00026         value = reply.asInt();
00027         break;
00028     case NIL:
00029         value = 0;
00030         break;
00031     default:
00032         result = false;
00033     }
00034 
00035     return result;
00036 }
00037 
00038 } // namespace RTBKIT