eqemu-server/zone/data_bucket.h
Chris Miles 66a7dd0143
[Databuckets] Improved Reliability and Performance of Databuckets (#4562)
* [Databuckets] Don't broadcast client-scoped updates

* Remove temp feature flag

* Remove distributed caching, only cache for character scoped data, simplify

* Update bot.cpp

* Cleanup

* Update data_bucket.cpp

* Cleanup

* Cleanup

* Remove BulkLoadEntities from LoadNPCTypes

* Update data_bucket.cpp

* Cleanup

* More cleanup

* More cleanup

* BulkLoadEntities to BulkLoadEntitiesToCache

* Add CanCache in DeleteData to gate an unnecessary call
2024-12-12 01:17:08 -06:00

66 lines
2.1 KiB
C++

#ifndef EQEMU_DATABUCKET_H
#define EQEMU_DATABUCKET_H
#include <string>
#include "../common/types.h"
#include "../common/repositories/data_buckets_repository.h"
#include "mob.h"
#include "../common/json/json_archive_single_line.h"
#include "../common/servertalk.h"
struct DataBucketKey {
std::string key;
std::string value;
std::string expires;
int64_t character_id;
int64_t npc_id;
int64_t bot_id;
};
namespace DataBucketLoadType {
enum Type : uint8 {
Bot,
Client,
MaxType
};
static const std::string Name[Type::MaxType] = {
"Bot",
"Client",
};
}
class DataBucket {
public:
// non-scoped bucket methods (for global buckets)
static void SetData(const std::string &bucket_key, const std::string &bucket_value, std::string expires_time = "");
static bool DeleteData(const std::string &bucket_key);
static std::string GetData(const std::string &bucket_key);
static std::string GetDataExpires(const std::string &bucket_key);
static std::string GetDataRemaining(const std::string &bucket_key);
static bool GetDataBuckets(Mob *mob);
// scoped bucket methods
static void SetData(const DataBucketKey &k);
static bool DeleteData(const DataBucketKey &k);
static DataBucketsRepository::DataBuckets GetData(const DataBucketKey &k, bool ignore_misses_cache = false);
static std::string GetDataExpires(const DataBucketKey &k);
static std::string GetDataRemaining(const DataBucketKey &k);
static std::string GetScopedDbFilters(const DataBucketKey &k);
// bucket repository versus key matching
static bool CheckBucketMatch(const DataBucketsRepository::DataBuckets &dbe, const DataBucketKey &k);
static bool ExistsInCache(const DataBucketsRepository::DataBuckets &entry);
static void BulkLoadEntitiesToCache(DataBucketLoadType::Type t, std::vector<uint32> ids);
static void DeleteCachedBuckets(DataBucketLoadType::Type type, uint32 id);
static void DeleteFromMissesCache(DataBucketsRepository::DataBuckets e);
static void ClearCache();
static void DeleteFromCache(uint64 id, DataBucketLoadType::Type type);
static bool CanCache(const DataBucketKey &key);
};
#endif //EQEMU_DATABUCKET_H