#include <AuthService.hpp>

Inheritance diagram for server::AuthService:

Collaboration diagram for server::AuthService:

Public Member Functions
	AuthService ()

	AuthService (const std::string &accountsFile)

	~AuthService () override

bool	authenticate (const std::string &username, const std::string &password) override
	Authenticate a user with username and password.

std::string	generateToken (const std::string &username)
	Generate an authentication token for a user.

bool	validateToken (const std::string &token)
	Validate a token.

void	revokeToken (const std::string &token)
	Revoke a token.

bool	isUserAuthenticated (const std::string &username) const
	Check if a user is authenticated.

bool	registerUser (const std::string &username, const std::string &password)
	Register a new user account.

bool	updateAutoMatchmaking (const std::string &username, bool enabled)
	Update auto-matchmaking preference for a user.

bool	getAutoMatchmaking (const std::string &username) const
	Get auto-matchmaking preference for a user.

void	loadAccounts ()
	Load user accounts from JSON file.

void	saveAccounts ()
	Save user accounts to JSON file.

Public Member Functions inherited from server::IAuthService
virtual	~IAuthService ()=default

Private Attributes
std::string	_accountsFile = "accounts.json"
	JSON file to store accounts.

std::unique_ptr< IPasswordHasher >	_passwordHasher
	Password hashing implementation.

std::unordered_set< std::string >	_authenticatedUsers
	Set of authenticated usernames.

std::unordered_map< std::string, std::string >	_activeTokens
	Map of tokens to usernames.

std::unordered_map< std::string, AccountData >	_accounts
	Map of username to account data.

bool	_accountsDirty = false
	Flag indicating unsaved changes.

uint64_t	_lastSaveTime = 0
	Timestamp of last save.

Static Private Attributes
static constexpr uint64_t	SAVE_INTERVAL_SECONDS = 60
	Save every 60 seconds.

Detailed Description

Definition at line 27 of file AuthService.hpp.

Constructor & Destructor Documentation

◆ AuthService() [1/2]

server::AuthService::AuthService ( )

Definition at line 23 of file AuthService.cpp.

References loadAccounts().

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◆ AuthService() [2/2]

server::AuthService::AuthService ( const std::string & accountsFile )

explicit

Definition at line 27 of file AuthService.cpp.

References loadAccounts().

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◆ ~AuthService()

server::AuthService::~AuthService ( )

override

Definition at line 32 of file AuthService.cpp.

References _accountsDirty, and saveAccounts().

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Member Function Documentation

◆ authenticate()

bool server::AuthService::authenticate	(	const std::string &	username,
		const std::string &	password
	)

overridevirtual

Authenticate a user with username and password.

Parameters

username	The username
password	The password (plaintext, will be verified against hash)

Returns: bool True if authentication succeeds

Implements server::IAuthService.

Definition at line 38 of file AuthService.cpp.

References _accounts, _accountsDirty, _authenticatedUsers, _lastSaveTime, _passwordHasher, LOG_INFO, LOG_WARNING, SAVE_INTERVAL_SECONDS, and saveAccounts().

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◆ generateToken()

std::string server::AuthService::generateToken ( const std::string & username )

Generate an authentication token for a user.

Parameters

username The username

Returns: std::string The generated token

Definition at line 91 of file AuthService.cpp.

References _activeTokens.

◆ getAutoMatchmaking()

bool server::AuthService::getAutoMatchmaking ( const std::string & username ) const

Get auto-matchmaking preference for a user.

Parameters

username The username

Returns: bool Auto-matchmaking preference (default: false)

Definition at line 285 of file AuthService.cpp.

References _accounts.

◆ isUserAuthenticated()

bool server::AuthService::isUserAuthenticated ( const std::string & username ) const

Check if a user is authenticated.

Parameters

username The username to check

Returns: bool True if user is authenticated

Definition at line 119 of file AuthService.cpp.

References _authenticatedUsers.

◆ loadAccounts()

void server::AuthService::loadAccounts ( )

Load user accounts from JSON file.

Definition at line 180 of file AuthService.cpp.

References _accounts, _accountsFile, server::AccountData::autoMatchmaking, server::AccountData::createdAt, server::AccountData::lastLogin, LOG_ERROR, LOG_INFO, LOG_WARNING, server::AccountData::passwordHash, and server::AccountData::username.

Referenced by AuthService(), and AuthService().

◆ registerUser()

bool server::AuthService::registerUser	(	const std::string &	username,
		const std::string &	password
	)

Register a new user account.

Parameters

username	The username
password	The password (plaintext, will be hashed)

Returns: bool True if registration succeeds

Definition at line 123 of file AuthService.cpp.

References _accounts, _accountsDirty, _passwordHasher, server::AccountData::createdAt, server::AccountData::lastLogin, LOG_ERROR, LOG_INFO, LOG_WARNING, server::AccountData::passwordHash, saveAccounts(), and server::AccountData::username.

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◆ revokeToken()

void server::AuthService::revokeToken ( const std::string & token )

Revoke a token.

Parameters

token The token to revoke

Definition at line 112 of file AuthService.cpp.

References _activeTokens.

◆ saveAccounts()

void server::AuthService::saveAccounts ( )

Save user accounts to JSON file.

Definition at line 232 of file AuthService.cpp.

References _accounts, _accountsFile, LOG_ERROR, and LOG_INFO.

Referenced by authenticate(), registerUser(), updateAutoMatchmaking(), and ~AuthService().

◆ updateAutoMatchmaking()

bool server::AuthService::updateAutoMatchmaking	(	const std::string &	username,
		bool	enabled
	)

Update auto-matchmaking preference for a user.

Parameters

username	The username
enabled	Whether auto-matchmaking should be enabled

Returns: bool True if update succeeds

Definition at line 265 of file AuthService.cpp.

References _accounts, _accountsDirty, _lastSaveTime, LOG_INFO, LOG_WARNING, and saveAccounts().

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◆ validateToken()

bool server::AuthService::validateToken ( const std::string & token )

Validate a token.

Parameters

token The token to validate

Returns: bool True if token is valid

Definition at line 108 of file AuthService.cpp.

References _activeTokens.

Member Data Documentation

◆ _accounts

std::unordered_map<std::string, AccountData> server::AuthService::_accounts

private

Map of username to account data.

Definition at line 106 of file AuthService.hpp.

Referenced by authenticate(), getAutoMatchmaking(), loadAccounts(), registerUser(), saveAccounts(), and updateAutoMatchmaking().

◆ _accountsDirty

bool server::AuthService::_accountsDirty = false

private

Flag indicating unsaved changes.

Definition at line 108 of file AuthService.hpp.

Referenced by authenticate(), registerUser(), updateAutoMatchmaking(), and ~AuthService().

◆ _accountsFile

std::string server::AuthService::_accountsFile = "accounts.json"

private

JSON file to store accounts.

Definition at line 102 of file AuthService.hpp.

Referenced by loadAccounts(), and saveAccounts().

◆ _activeTokens

std::unordered_map<std::string, std::string> server::AuthService::_activeTokens

private

Map of tokens to usernames.

Definition at line 105 of file AuthService.hpp.

Referenced by generateToken(), revokeToken(), and validateToken().

◆ _authenticatedUsers

std::unordered_set<std::string> server::AuthService::_authenticatedUsers

private

Set of authenticated usernames.

Definition at line 104 of file AuthService.hpp.

Referenced by authenticate(), and isUserAuthenticated().

◆ _lastSaveTime

uint64_t server::AuthService::_lastSaveTime = 0

private

Timestamp of last save.

Definition at line 109 of file AuthService.hpp.

Referenced by authenticate(), and updateAutoMatchmaking().

◆ _passwordHasher

std::unique_ptr<IPasswordHasher> server::AuthService::_passwordHasher

private

Password hashing implementation.

Definition at line 103 of file AuthService.hpp.

Referenced by authenticate(), and registerUser().

◆ SAVE_INTERVAL_SECONDS

constexpr uint64_t server::AuthService::SAVE_INTERVAL_SECONDS = 60

staticconstexprprivate

Save every 60 seconds.

Definition at line 110 of file AuthService.hpp.

Referenced by authenticate().

The documentation for this class was generated from the following files:

server/Sessions/Auth/AuthService.hpp
server/Sessions/Auth/AuthService.cpp

Public Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ AuthService() [1/2]

◆ AuthService() [2/2]

◆ ~AuthService()

Member Function Documentation

◆ authenticate()

◆ generateToken()

◆ getAutoMatchmaking()

◆ isUserAuthenticated()

◆ loadAccounts()

◆ registerUser()

◆ revokeToken()

◆ saveAccounts()

◆ updateAutoMatchmaking()

◆ validateToken()

Member Data Documentation

◆ _accounts

◆ _accountsDirty

◆ _accountsFile

◆ _activeTokens

◆ _authenticatedUsers

◆ _lastSaveTime

◆ _passwordHasher

◆ SAVE_INTERVAL_SECONDS