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MemcachedHandler.cc
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#include "MemcachedHandler.h"
CMemcachedHandler::CMemcachedHandler(const string & host)
:host_(host)
{
#if 0
memcached_server_st* server_ = memcached_servers_parse(host_.c_str());
memc_ = memcached_create(NULL);
memcached_server_push(memc_, server_);
memcached_server_list_free(server_);
#endif
memc_ = memcached(host_.c_str(), host_.size());
}
CMemcachedHandler::~CMemcachedHandler()
{
memcached_free(memc_);
}
string
CMemcachedHandler::Get(string& key)
{
size_t vlen;
uint32_t flags;
memcached_return rc;
char* result = memcached_get(memc_, key.c_str(), key.size(), &vlen, &flags, &rc);
string value = result ? result : "";
if(result != NULL)
free(result);
if (rc == MEMCACHED_SUCCESS) {
return value;//string(result);
} else {
return string("");
}
}
int
CMemcachedHandler::Set(const string & key,const string & value)
{
memcached_return rc;
rc = memcached_set(memc_, key.c_str(), key.size(), value.c_str(), value.size(), 0, 0);
if (rc == MEMCACHED_SUCCESS) {
return 0;
} else {
return -1;
}
}