->> Server & Session <<-

Embark upon a journey where the realms of the server and session are your domains to command. The Server and Session modules serve as your loyal companions in navigating the server-environment and session-state waters. Through the gateway C, access these singleton sentinels by invoking C::Server()->... and C::Session()->.... Traverse the server variables and session data with eloquence, using the dot notation to delve into nested realms, making get('bar.baz') your key to $_SERVER['bar']['baz'] and $_SESSION['bar']['baz'].

->> Server Module

The Server module is your protocol droid, interpreting and presenting server variables ($_SERVER) at your behest.

-> Public Methods

Method	Syntax	Description	Return Type
get	`get(string $key, mixed $default = null): mixed`	Retrieves a server variable.	mixed
has	`has(string $key): bool`	Checks the existence of a server variable.	bool
getAll	`getAll(): array`	Retrieves all server variables.	array

-> Examples

// Retrieving a server variable:
$serverName = C::Server()->get('SERVER_NAME');

// Checking the existence of a server variable:
$hasRemoteAddr = C::Server()->has('REMOTE_ADDR');

// Retrieving all server variables:
$allServerVars = C::Server()->getAll();

->> Session Module

The Session module, your trusted session manager, ensures seamless session state maintenance across your galactic endeavors.

This gives you convenient access to $_SESSION.

It also handles the creation of a new session on this framework's init process.

-> Public Methods

Method	Syntax	Description	Return Type
destroy	`destroy()`	Destroys the current session.	bool
refresh	`refresh()`	Refreshes the current session.	bool
get	`get(string $key, mixed $default = null)`	Retrieves a session value.	mixed
has	`has(string $key)`	Checks if a session value exists.	bool
set	`set(string $key, mixed $value)`	Sets a session value.	void
delete	`delete(string $key)`	Deletes a session value.	void
checkFingerprint	`checkFingerprint()`	Validates the browser fingerprint to prevent session hijacking.	bool
all	`all()`	Retrieves all session data.	array

-> Examples

// Destroying the current session:
$sessionDestroyed = C::Session()->destroy();

// Refreshing the current session:
$sessionRefreshed = C::Session()->refresh();

// Retrieving, setting, and deleting a session value:
$sessionId = C::Session()->get('session_id');
C::Session()->set('session_id', 'new_value');
C::Session()->delete('session_id');

// Validating the browser fingerprint:
$fingerprintValid = C::Session()->checkFingerprint();

// Retrieving all session data:
$allSessionData = C::Session()->all();

->> Conclusion

With the Server and Session modules at your disposal, you possess the keys to the kingdom of server and session management. Whether interrogating server variables or preserving session state, these modules are your steadfast allies. Mastering their methods, you unlock the doors to robust, secure, and intuitive interaction with the server environment and session state, propelling your applications through the stars.

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