session_store_redis.hpp

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#ifndef NEFORCE_NETWORK_HTTP_SESSION_STORE_REDIS_HPP__
#define NEFORCE_NETWORK_HTTP_SESSION_STORE_REDIS_HPP__

 
#include "NeForce/network/http/session_store.hpp"
#ifdef NEFORCE_SUPPORT_HIREDIS
#    include "NeForce/db/redis/redis_connect.hpp"
NEFORCE_BEGIN_NAMESPACE__
NEFORCE_BEGIN_HTTP__


class redis_session_store final : public session_store {
public:
    explicit redis_session_store(redis_connect& conn) :
    conn_(&conn) {}
 
    optional<http_session> load(const string& id) override;
    void save(const http_session& session) override;
    void remove(const string& id) override { conn_->del(prefix_ + id); }
    NEFORCE_NODISCARD bool exists(const string& id) const override { return conn_->exists(prefix_ + id); }
    void cleanup() override {}
    NEFORCE_NODISCARD size_t count() const override { return 0; }
 
private:
    redis_connect* conn_;
    string prefix_{"session:"};
 
    // TODO: Redis Cluster/Sentinel support — handle MOVED/ASK redirection and automatic failover for HA deployments
    // TODO: Improved serialization — use JSON or MessagePack instead of key=value& pairs to handle special characters
    // TODO: Session count implementation — use SCAN/KEYS with prefix to return accurate session count
};
 // HTTP
 
NEFORCE_END_HTTP__
NEFORCE_END_NAMESPACE__
#endif
#endif // NEFORCE_NETWORK_HTTP_SESSION_STORE_REDIS_HPP__