mirror of
https://github.com/Expand-sys/CCash
synced 2025-12-16 08:12:12 +11:00
61 lines
No EOL
2.1 KiB
C++
61 lines
No EOL
2.1 KiB
C++
#pragma once
|
|
#include <fstream>
|
|
#include <iostream>
|
|
#include <shared_mutex>
|
|
#include "error_responses.hpp"
|
|
#include "parallel-hashmap/parallel_hashmap/phmap.h"
|
|
#include "user.h"
|
|
|
|
class Bank
|
|
{
|
|
private:
|
|
phmap::parallel_flat_hash_map<
|
|
std::string, User,
|
|
phmap::priv::hash_default_hash<std::string>,
|
|
phmap::priv::hash_default_eq<std::string>,
|
|
phmap::priv::Allocator<phmap::priv::Pair<const std::string, User>>,
|
|
4UL,
|
|
std::mutex>
|
|
users;
|
|
|
|
/**
|
|
* @brief size_l should be grabbed if the operation MODIFIES the size (shared), this is so that when save claims unique
|
|
*
|
|
*/
|
|
std::shared_mutex size_l;
|
|
|
|
/**
|
|
* @brief send_funds_l should be grabbed if balances are being MODIFIED (shared) or if an operation needs to READ without the intermediary states that sendfunds has (unique)
|
|
*
|
|
*/
|
|
std::shared_mutex send_funds_l;
|
|
|
|
public:
|
|
std::string admin_pass;
|
|
|
|
int_fast8_t AddUser(const std::string &name, std::string &&init_pass);
|
|
int_fast8_t AdminAddUser(const std::string &attempt, std::string &&name, uint32_t init_bal, std::string &&init_pass);
|
|
|
|
int_fast8_t DelUser(const std::string &name, const std::string &attempt);
|
|
int_fast8_t AdminDelUser(const std::string &name, const std::string &attempt);
|
|
|
|
int_fast8_t SendFunds(const std::string &a_name, const std::string &b_name, uint32_t amount, const std::string &attempt);
|
|
|
|
bool Contains(const std::string &name) const;
|
|
bool AdminVerifyPass(const std::string &attempt);
|
|
|
|
int_fast8_t SetBal(const std::string &name, const std::string &attempt, uint32_t amount);
|
|
int_fast64_t GetBal(const std::string &name) const;
|
|
|
|
int_fast8_t VerifyPassword(const std::string &name, const std::string &attempt) const;
|
|
int_fast8_t ChangePassword(const std::string &name, const std::string &attempt, std::string &&new_pass);
|
|
|
|
Json::Value GetLogs(const std::string &name, const std::string &attempt);
|
|
|
|
void Save();
|
|
|
|
//NOT THREAD SAFE, BY NO MEANS SHOULD THIS BE CALLED WHILE RECEIEVING REQUESTS
|
|
void Load();
|
|
};
|
|
|
|
//TODO make branchless
|